CSS-syntax
<!DOCTYPE html>
<html>
<head>
<style>
p {
color: red;
text-align: center;
}
</style>
</head>
<body>
<p>Hello World!</p>
<p>These paragraphs are styled with CSS.</p>
</body>
</html>
CSS-syntax förklaras
Elementväljaren
<!DOCTYPE html>
<html>
<head>
<style>
p {
text-align: center;
color: red;
}
</style>
</head>
<body>
<p>Every paragraph will be affected by the style.</p>
<p id="para1">Me too!</p>
<p>And me!</p>
</body>
</html>
ID-väljaren
<!DOCTYPE html>
<html>
<head>
<style>
#para1 {
text-align: center;
color: red;
}
</style>
</head>
<body>
<p id="para1">Hello World!</p>
<p>This paragraph is not affected by the style.</p>
</body>
</html>
Klassväljaren (för alla element)
<!DOCTYPE html>
<html>
<head>
<style>
.center {
text-align: center;
color: red;
}
</style>
</head>
<body>
<h1 class="center">Red and center-aligned heading</h1>
<p class="center">Red and center-aligned paragraph.</p>
</body>
</html>
Klassväljaren (endast för <p>-element)
<!DOCTYPE html>
<html>
<head>
<style>
p.center {
text-align: center;
color: red;
}
</style>
</head>
<body>
<h1 class="center">This heading will not be affected</h1>
<p class="center">This paragraph will be red and center-aligned.</p>
</body>
</html>
Ett HTML-element som refererar till två klasser
<!DOCTYPE html>
<html>
<head>
<style>
p.center {
text-align: center;
color: red;
}
p.large {
font-size: 300%;
}
</style>
</head>
<body>
<h1 class="center">This heading will not be affected</h1>
<p class="center">This paragraph will be red and center-aligned.</p>
<p class="center large">This paragraph will be red, center-aligned, and in a large font-size.</p>
</body>
</html>
Den universella väljaren
<!DOCTYPE html>
<html>
<head>
<style>
* {
text-align: center;
color: blue;
}
</style>
</head>
<body>
<h1>Hello world!</h1>
<p>Every element on the page will be affected by the style.</p>
<p id="para1">Me too!</p>
<p>And me!</p>
</body>
</html>
Gruppera väljare
<!DOCTYPE html>
<html>
<head>
<style>
h1, h2, p {
text-align: center;
color: red;
}
</style>
</head>
<body>
<h1>Hello World!</h1>
<h2>Smaller heading!</h2>
<p>This is a paragraph.</p>
</body>
</html>
CSS-väljare förklaras
Extern CSS
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="mystyle.css">
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>
Intern CSS
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color: linen;
}
h1 {
color: maroon;
margin-left: 40px;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>
Inline CSS
<!DOCTYPE html>
<html>
<body>
<h1 style="color:blue;text-align:center;">This is a heading</h1>
<p style="color:red;">This is a paragraph.</p>
</body>
</html>
Flera stilmallar
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" type="text/css" href="mystyle.css">
<style>
h1 {
color: orange;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>The style of this document is a combination of an external stylesheet, and internal style</p>
</body>
</html>
Cascading order
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" type="text/css" href="mystyle.css">
<style>
body {background-color: linen;}
</style>
</head>
<body style="background-color: lavender">
<h1>Multiple Styles Will Cascade into One</h1>
<p>Here, the background color of the page is set with inline CSS, and also with an internal CSS, and also with an external CSS.</p>
<p>Try experimenting by removing styles to see how the cascading stylesheets work (try removing the inline CSS first, then the internal, then the external).</p>
</body>
</html>
CSS hur man förklarar
Enradskommentar
<!DOCTYPE html>
<html>
<head>
<style>
/* This is a single-line comment */
p {
color: red;
}
</style>
</head>
<body>
<p>Hello World!</p>
<p>This paragraph is styled with CSS.</p>
<p>CSS comments are not shown in the output.</p>
</body>
</html>
Flerradig kommentar
<!DOCTYPE html>
<html>
<head>
<style>
/* This is
a multi-line
comment */
p {
color: red;
}
</style>
</head>
<body>
<p>Hello World!</p>
<p>This paragraph is styled with CSS.</p>
<p>CSS comments are not shown in the output.</p>
</body>
</html>
CSS-kommentarer förklaras
Ställ in bakgrundsfärgen för ett element
<!DOCTYPE html>
<html>
<body>
<h1 style="background-color:DodgerBlue;">Hello World</h1>
<p style="background-color:Tomato;">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.
Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.
</p>
</body>
</html>
Ställ in textfärgen
<!DOCTYPE html>
<html>
<body>
<h3 style="color:Tomato;">Hello World</h3>
<p style="color:DodgerBlue;">Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p style="color:MediumSeaGreen;">Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</body>
</html>
Ställ in kantfärgen
<!DOCTYPE html>
<html>
<body>
<h1 style="border: 2px solid Tomato;">Hello World</h1>
<h1 style="border: 2px solid DodgerBlue;">Hello World</h1>
<h1 style="border: 2px solid Violet;">Hello World</h1>
</body>
</html>
Ställ in olika färgvärden
<!DOCTYPE html>
<html>
<body>
<p>Same as color name "Tomato":</p>
<h1 style="background-color:rgb(255, 99, 71);">rgb(255, 99, 71)</h1>
<h1 style="background-color:#ff6347;">#ff6347</h1>
<h1 style="background-color:hsl(9, 100%, 64%);">hsl(9, 100%, 64%)</h1>
<p>Same as color name "Tomato", but 50% transparent:</p>
<h1 style="background-color:rgba(255, 99, 71, 0.5);">rgba(255, 99, 71, 0.5)</h1>
<h1 style="background-color:hsla(9, 100%, 64%, 0.5);">hsla(9, 100%, 64%, 0.5)</h1>
<p>In addition to the predefined color names, colors can be specified using RGB, HEX, HSL, or even transparent colors using RGBA or HSLA color values.</p>
</body>
</html>
Ställ in RGB-värden
<!DOCTYPE html>
<html>
<body>
<h1>Specify colors using RGB values</h1>
<h2 style="background-color:rgb(255, 0, 0);">rgb(255, 0, 0)</h2>
<h2 style="background-color:rgb(0, 0, 255);">rgb(0, 0, 255)</h2>
<h2 style="background-color:rgb(60, 179, 113);">rgb(60, 179, 113)</h2>
<h2 style="background-color:rgb(238, 130, 238);">rgb(238, 130, 238)</h2>
<h2 style="background-color:rgb(255, 165, 0);">rgb(255, 165, 0)</h2>
<h2 style="background-color:rgb(106, 90, 205);">rgb(106, 90, 205)</h2>
</body>
</html>
Ställ in HEX-värden
<!DOCTYPE html>
<html>
<body>
<h1>Shades of gray</h1>
<p>By using equal values for red, green, and blue, you will get different shades of gray:</p>
<h2 style="background-color:#3c3c3c;">#3c3c3c</h2>
<h2 style="background-color:#616161;">#616161</h2>
<h2 style="background-color:#787878;">#787878</h2>
<h2 style="background-color:#b4b4b4;">#b4b4b4</h2>
<h2 style="background-color:#f0f0f0;">#f0f0f0</h2>
<h2 style="background-color:#f9f9f9;">#f9f9f9</h2>
</body>
</html>
Ställ in HSL-värden
<!DOCTYPE html>
<html>
<body>
<h1>Specify colors using HSL values</h1>
<h2 style="background-color:hsl(0, 100%, 50%);">hsl(0, 100%, 50%)</h2>
<h2 style="background-color:hsl(240, 100%, 50%);">hsl(240, 100%, 50%)</h2>
<h2 style="background-color:hsl(147, 50%, 47%);">hsl(147, 50%, 47%)</h2>
<h2 style="background-color:hsl(300, 76%, 72%);">hsl(300, 76%, 72%)</h2>
<h2 style="background-color:hsl(39, 100%, 50%);">hsl(39, 100%, 50%)</h2>
<h2 style="background-color:hsl(248, 53%, 58%);">hsl(248, 53%, 58%)</h2>
</body>
</html>
CSS-färger förklaras
Ställ in bakgrundsfärgen på en sida
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color: lightblue;
}
</style>
</head>
<body>
<h1>Hello World!</h1>
<p>This page has a light blue background color!</p>
</body>
</html>
Ställ in bakgrundsfärgen för olika element
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
background-color: green;
}
div {
background-color: lightblue;
}
p {
background-color: yellow;
}
</style>
</head>
<body>
<h1>CSS background-color example!</h1>
<div>
This is a text inside a div element.
<p>This paragraph has its own background color.</p>
We are still in the div element.
</div>
</body>
</html>
Ställ in en bild som bakgrund på en sida
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-image: url("paper.gif");
}
</style>
</head>
<body>
<h1>Hello World!</h1>
<p>This page has an image as the background!</p>
</body>
</html>
Hur man upprepar en bakgrundsbild endast horisontellt
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-image: url("gradient_bg.png");
background-repeat: repeat-x;
}
</style>
</head>
<body>
<h1>Hello World!</h1>
<p>Here, a background image is repeated only horizontally!</p>
</body>
</html>
Hur man placerar en bakgrundsbild
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-image: url("img_tree.png");
background-repeat: no-repeat;
background-position: right top;
margin-right: 200px;
}
</style>
</head>
<body>
<h1>Hello World!</h1>
<p>Here, the background image is only shown once. In addition it is positioned away from the text.</p>
<p>In this example we have also added a margin on the right side, so that the background image will not disturb the text.</p>
</body>
</html>
En fast bakgrundsbild (denna bild rullas inte med resten av sidan)
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-image: url("img_tree.png");
background-repeat: no-repeat;
background-position: right top;
margin-right: 200px;
background-attachment: fixed;
}
</style>
</head>
<body>
<h1>The background-attachment Property</h1>
<p>The background-attachment property specifies whether the background image should scroll or be fixed (will not scroll with the rest of the page).</p>
<p><strong>Tip:</strong> If you do not see any scrollbars, try to resize the browser window.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
<p>The background-image is fixed. Try to scroll down the page.</p>
</body>
</html>
Alla bakgrundsegenskaper i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
body {
background: #ffffff url("img_tree.png") no-repeat right top;
margin-right: 200px;
}
</style>
</head>
<body>
<h1>The background Property</h1>
<p>The background property is a shorthand property for specifying all the background properties in one declaration.</p>
<p>Here, the background image is only shown once, and it is also positioned in the top-right corner.</p>
<p>We have also added a right margin, so that the text will not write over the background image.</p>
</body>
</html>
Avancerat bakgrundsexempel
<!DOCTYPE html>
<html>
<head>
<style>
body {
margin-left: 200px;
background: #5d9ab2 url("img_tree.png") no-repeat top left;
}
.center_div {
border: 1px solid gray;
margin-left: auto;
margin-right: auto;
width: 90%;
background-color: #d0f0f6;
text-align: left;
padding: 8px;
}
</style>
</head>
<body>
<div class="center_div">
<h1>Hello World!</h1>
<p>This example contains some advanced CSS methods you may not have learned yet. But, we will explain these methods in a later chapter in the tutorial.</p>
</div>
</body>
</html>
CSS-bakgrundsegenskaper förklaras
Ställ in bredden på de fyra gränserna
<!DOCTYPE html>
<html>
<head>
<style>
p.one {
border-style: solid;
border-width: 5px;
}
p.two {
border-style: solid;
border-width: medium;
}
p.three {
border-style: dotted;
border-width: 2px;
}
p.four {
border-style: dotted;
border-width: thick;
}
p.five {
border-style: double;
border-width: 15px;
}
p.six {
border-style: double;
border-width: thick;
}
</style>
</head>
<body>
<h2>The border-width Property</h2>
<p>This property specifies the width of the four borders:</p>
<p class="one">Some text.</p>
<p class="two">Some text.</p>
<p class="three">Some text.</p>
<p class="four">Some text.</p>
<p class="five">Some text.</p>
<p class="six">Some text.</p>
<p><b>Note:</b> The "border-width" property does not work if it is used alone.
Always specify the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in bredden på den övre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-top-width: 15px;
}
</style>
</head>
<body>
<p><b>Note:</b> The "border-top-width" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in bredden på den nedre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-bottom-width: 15px;
}
</style>
</head>
<body>
<p><b>Note:</b> The "border-bottom-width" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in bredden på vänster kant
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-left-width: 15px;
}
</style>
</head>
<body>
<p><b>Note:</b> The "border-left-width" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in bredden på den högra kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-right-width: 15px;
}
</style>
</head>
<body>
<p><b>Note:</b> The "border-right-width" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in stilen för de fyra gränserna
<!DOCTYPE html>
<html>
<head>
<style>
p.dotted {border-style: dotted;}
p.dashed {border-style: dashed;}
p.solid {border-style: solid;}
p.double {border-style: double;}
p.groove {border-style: groove;}
p.ridge {border-style: ridge;}
p.inset {border-style: inset;}
p.outset {border-style: outset;}
p.none {border-style: none;}
p.hidden {border-style: hidden;}
p.mix {border-style: dotted dashed solid double;}
</style>
</head>
<body>
<h2>The border-style Property</h2>
<p>This property specifies what kind of border to display:</p>
<p class="dotted">A dotted border.</p>
<p class="dashed">A dashed border.</p>
<p class="solid">A solid border.</p>
<p class="double">A double border.</p>
<p class="groove">A groove border.</p>
<p class="ridge">A ridge border.</p>
<p class="inset">An inset border.</p>
<p class="outset">An outset border.</p>
<p class="none">No border.</p>
<p class="hidden">A hidden border.</p>
<p class="mix">A mixed border.</p>
</body>
</html>
Ställ in stilen på den övre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
}
p.none {border-top-style: none;}
p.dotted {border-top-style: dotted;}
p.dashed {border-top-style: dashed;}
p.solid {border-top-style: solid;}
p.double {border-top-style: double;}
p.groove {border-top-style: groove;}
p.ridge {border-top-style: ridge;}
p.inset {border-top-style: inset;}
p.outset {border-top-style: outset;}
</style>
</head>
<body>
<p class="none">No top border.</p>
<p class="dotted">A dotted top border.</p>
<p class="dashed">A dashed top border.</p>
<p class="solid">A solid top border.</p>
<p class="double">A double top border.</p>
<p class="groove">A groove top border.</p>
<p class="ridge">A ridge top border.</p>
<p class="inset">An inset top border.</p>
<p class="outset">An outset top border.</p>
</body>
</html>
Ställ in stilen på den nedre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {border-style: solid;}
p.none {border-bottom-style: none;}
p.dotted {border-bottom-style: dotted;}
p.dashed {border-bottom-style: dashed;}
p.solid {border-bottom-style: solid;}
p.double {border-bottom-style: double;}
p.groove {border-bottom-style: groove;}
p.ridge {border-bottom-style: ridge;}
p.inset {border-bottom-style: inset;}
p.outset {border-bottom-style: outset;}
</style>
</head>
<body>
<p class="none">No bottom border.</p>
<p class="dotted">A dotted bottom border.</p>
<p class="dashed">A dashed bottom border.</p>
<p class="solid">A solid bottom border.</p>
<p class="double">A double bottom border.</p>
<p class="groove">A groove bottom border.</p>
<p class="ridge">A ridge bottom border.</p>
<p class="inset">An inset bottom border.</p>
<p class="outset">An outset bottom border.</p>
</body>
</html>
Ställ in stilen för den vänstra kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
}
p.none {border-left-style: none;}
p.dotted {border-left-style: dotted;}
p.dashed {border-left-style: dashed;}
p.solid {border-left-style: solid;}
p.double {border-left-style: double;}
p.groove {border-left-style: groove;}
p.ridge {border-left-style: ridge;}
p.inset {border-left-style: inset;}
p.outset {border-left-style: outset;}
</style>
</head>
<body>
<p class="none">No left border.</p>
<p class="dotted">A dotted left border.</p>
<p class="dashed">A dashed left border.</p>
<p class="solid">A solid left border.</p>
<p class="double">A double left border.</p>
<p class="groove">A groove left border.</p>
<p class="ridge">A ridge left border.</p>
<p class="inset">An inset left border.</p>
<p class="outset">An outset left border.</p>
</body>
</html>
Ställ in stilen på den högra kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
}
p.none {border-right-style: none;}
p.dotted {border-right-style: dotted;}
p.dashed {border-right-style: dashed;}
p.solid {border-right-style: solid;}
p.double {border-right-style: double;}
p.groove {border-right-style: groove;}
p.ridge {border-right-style: ridge;}
p.inset {border-right-style: inset;}
p.outset {border-right-style: outset;}
</style>
</head>
<body>
<p class="none">No right border.</p>
<p class="dotted">A dotted right border.</p>
<p class="dashed">A dashed right border.</p>
<p class="solid">A solid right border.</p>
<p class="double">A double right border.</p>
<p class="groove">A groove right border.</p>
<p class="ridge">A ridge right border.</p>
<p class="inset">An inset right border.</p>
<p class="outset">An outset right border.</p>
</body>
</html>
Ställ in färgen på de fyra ramarna
<!DOCTYPE html>
<html>
<head>
<style>
p.one {
border-style: solid;
border-color: #0000ff;
}
p.two {
border-style: solid;
border-color: #ff0000 #0000ff;
}
p.three {
border-style: solid;
border-color: #ff0000 #00ff00 #0000ff;
}
p.four {
border-style: solid;
border-color: #ff0000 #00ff00 #0000ff rgb(250,0,255);
}
</style>
</head>
<body>
<p class="one">One-colored border!</p>
<p class="two">Two-colored border!</p>
<p class="three">Three-colored border!</p>
<p class="four">Four-colored border!</p>
<p><b>Note:</b> The "border-color" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
</html>
Ställ in färgen på den övre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-top-color: #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Ställ in färgen på den nedre kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-bottom-color: #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Ställ in färgen på den vänstra kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-left-color: #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Ställ in färgen på den högra kanten
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-right-color: #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Alla gränsfastigheter i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p {
border: 5px solid red;
}
</style>
</head>
<body>
<h2>The border Property</h2>
<p>This property is a shorthand property for border-width, border-style, and border-color.</p>
</body>
</html>
Lägg till rundade kanter till ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.normal {
border: 2px solid red;
padding: 5px;
}
p.round1 {
border: 2px solid red;
border-radius: 5px;
padding: 5px;
}
p.round2 {
border: 2px solid red;
border-radius: 8px;
padding: 5px;
}
p.round3 {
border: 2px solid red;
border-radius: 12px;
padding: 5px;
}
</style>
</head>
<body>
<h2>The border-radius Property</h2>
<p>This property is used to add rounded borders to an element:</p>
<p class="normal">Normal border</p>
<p class="round1">Round border</p>
<p class="round2">Rounder border</p>
<p class="round3">Roundest border</p>
</body>
</html>
Sätt olika kanter på varje sida
<!DOCTYPE html>
<html>
<head>
<style>
p.one {
border-style: dotted solid dashed double;
}
p.two {
border-style: dotted solid dashed;
}
p.three {
border-style: dotted solid;
}
p.four {
border-style: dotted;
}
</style>
</head>
<body>
<p class="one">This is some text in a paragraph.</p>
<p class="two">This is some text in a paragraph.</p>
<p class="three">This is some text in a paragraph.</p>
<p class="four">This is some text in a paragraph.</p>
</body>
</html>
Alla de övre gränsegenskaperna i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-top: thick double #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Alla bottengränsegenskaper i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-bottom: thick dotted #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Alla de vänstra gränsegenskaperna i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-left: thick double #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
Alla rätt gränsfastigheter i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p {
border-style: solid;
border-right: thick double #ff0000;
}
</style>
</head>
<body>
<p>This is some text in a paragraph.</p>
</body>
</html>
CSS-gränsegenskaper förklaras
Ange olika marginaler för varje sida av ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
margin-top: 100px;
margin-bottom: 100px;
margin-right: 150px;
margin-left: 80px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>Using individual margin properties</h2>
<div>This div element has a top margin of 100px, a right margin of 150px, a bottom margin of 100px, and a left margin of 80px.</div>
</body>
</html>
Använd stenografi marginalegenskap med fyra värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
margin: 25px 50px 75px 100px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The margin shorthand property - 4 values</h2>
<div>This div element has a top margin of 25px, a right margin of 50px, a bottom margin of 75px, and a left margin of 100px.</div>
<hr>
</body>
</html>
Använd stenografi marginalegenskap med tre värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
margin: 25px 50px 75px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The margin shorthand property - 3 values</h2>
<div>This div element has a top margin of 25px, a right and left margin of 50px, and a bottom margin of 75px.</div>
<hr>
</body>
</html>
Använd stenografi marginalegenskap med två värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
margin: 25px 50px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The margin shorthand property - 2 values</h2>
<div>This div element has a top and bottom margin of 25px, and a right and left margin of 50px.</div>
<hr>
</body>
</html>
Använd stenografi marginalegenskap med ett värde
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
margin: 25px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The margin shorthand property - 1 value</h2>
<div>This div element has a top, bottom, left, and right margin of 25px.</div>
<hr>
</body>
</html>
Ställ in marginalen på auto för att centrera elementet i dess behållare
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
margin: auto;
border: 1px solid red;
}
</style>
</head>
<body>
<h2>Use of margin: auto</h2>
<p>You can set the margin property to auto to horizontally center the element within its container. The element will then take up the specified width, and the remaining space will be split equally between the left and right margins:</p>
<div>
This div will be horizontally centered because it has margin: auto;
</div>
</body>
</html>
Låt den vänstra marginalen ärvas från det överordnade elementet
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid red;
margin-left: 100px;
}
p.ex1 {
margin-left: inherit;
}
</style>
</head>
<body>
<h2>Use of the inherit value</h2>
<p>Let the left margin be inherited from the parent element:</p>
<div>
<p class="ex1">This paragraph has an inherited left margin (from the div element).</p>
</div>
</body>
</html>
Marginal kollaps
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
margin: 0 0 50px 0;
}
h2 {
margin: 20px 0 0 0;
}
</style>
</head>
<body>
<p>In this example the h1 element has a bottom margin of 50px and the h2 element has a top margin of 20px. So, the vertical margin between h1 and h2 should have been 70px (50px + 20px). However, due to margin collapse, the actual margin ends up being 50px.</p>
<h1>Heading 1</h1>
<h2>Heading 2</h2>
</body>
</html>
Marginalegenskaper förklaras
Ange olika stoppning för varje sida av ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
background-color: lightblue;
padding-top: 50px;
padding-right: 30px;
padding-bottom: 50px;
padding-left: 80px;
}
</style>
</head>
<body>
<h2>Using individual padding properties</h2>
<div>This div element has a top padding of 50px, a right padding of 30px, a bottom padding of 50px, and a left padding of 80px.</div>
</body>
</html>
Använd stenografi utfyllnadsegenskap med fyra värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
padding: 25px 50px 75px 100px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The padding shorthand property - 4 values</h2>
<div>This div element has a top padding of 25px, a right padding of 50px, a bottom padding of 75px, and a left padding of 100px.</div>
</body>
</html>
Använd stenografisk utfyllnadsegenskap med tre värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
padding: 25px 50px 75px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The padding shorthand property - 3 values</h2>
<div>This div element has a top padding of 25px, a right and left padding of 50px, and a bottom padding of 75px.</div>
</body>
</html>
Använd stenografi utfyllnadsegenskap med två värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
padding: 25px 50px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The padding shorthand property - 2 values</h2>
<div>This div element has a top and bottom padding of 25px, and a right and left padding of 50px.</div>
</body>
</html>
Använd stenografi utfyllnadsegenskap med ett värde
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 1px solid black;
padding: 25px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>The padding shorthand property - 1 value</h2>
<div>This div element has a top, bottom, left, and right padding of 25px.</div>
</body>
</html>
Vaddering och elementbredd (utan lådstorlek)
<!DOCTYPE html>
<html>
<head>
<style>
div.ex1 {
width: 300px;
background-color: yellow;
}
div.ex2 {
width: 300px;
padding: 25px;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>Padding and element width</h2>
<div class="ex1">This div is 300px wide.</div>
<br>
<div class="ex2">The width of this div is 350px, even though it is defined as 300px in the CSS.</div>
</body>
</html>
Vaddering och elementbredd (med lådstorlek)
<!DOCTYPE html>
<html>
<head>
<style>
div.ex1 {
width: 300px;
background-color: yellow;
}
div.ex2 {
width: 300px;
padding: 25px;
box-sizing: border-box;
background-color: lightblue;
}
</style>
</head>
<body>
<h2>Padding and element width - with box-sizing</h2>
<div class="ex1">This div is 300px wide.</div>
<br>
<div class="ex2">The width of this div remains at 300px, in spite of the 50px of total left and right padding, because of the box-sizing: border-box property.
</div>
</body>
</html>
Ställ in stoppning-vänster om ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.padding {
padding-left: 2cm;
}
p.padding2 {
padding-left: 50%;
}
</style>
</head>
<body>
<h1>The padding-left Property</h1>
<p>This is a text with no left padding.</p>
<p class="padding">This text has a left padding of 2 cm.</p>
<p class="padding2">This text has a left padding of 50%.</p>
</body>
</html>
Ställ in utfyllnad till höger om ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.padding {
padding-right: 2cm;
}
p.padding2 {
padding-right: 50%;
}
</style>
</head>
<body>
<h1>The padding-right Property</h1>
<p>This is a text with no right padding. This is a text with no right padding. This is a text with no right padding.</p>
<p class="padding">This text has a right padding of 2 cm. This text has a right padding of 2 cm. This text has a right padding of 2 cm.</p>
<p class="padding2">This text has a right padding of 50%. This text has a right padding of 50%. This text has a right padding of 50%.</p>
</body>
</html>
Ställ vaddering-top av ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.padding {
padding-top: 2cm;
}
p.padding2 {
padding-top: 50%;
}
</style>
</head>
<body>
<h1>The padding-top Property</h1>
<p>This is a text with no top padding. This is a text with no top padding. This is a text with no top padding.</p>
<p class="padding">This text has a top padding of 2 cm. This text has a top padding of 2 cm. This text has a top padding of 2 cm.</p>
<p class="padding2">This text has a top padding of 50%. This text has a top padding of 50%. This text has a top padding of 50%.</p>
</body>
</html>
Ställ in stoppning-botten av ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.padding {
padding-bottom:2cm;
}
p.padding2 {
padding-bottom:50%;
}
</style>
</head>
<body>
<h1>The padding-bottom Property</h1>
<p>This is a text with no bottom padding. This is a text with no bottom padding. This is a text with no bottom padding.</p>
<p class="padding">This text has a bottom padding of 2 cm. This text has a bottom padding of 2 cm. This text has a bottom padding of 2 cm.</p>
<p class="padding2">This text has a bottom padding of 50%. This text has a bottom padding of 50%. This text has a bottom padding of 50%.</p>
</body>
</html>
CSS-utfyllnadsegenskaper förklaras
Ställ in höjden och bredden på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
height: 100px;
width: 500px;
background-color: powderblue;
}
</style>
</head>
<body>
<h2>Set the height and width of an element</h2>
<div>This div element has a height of 100px and a width of 500px.</div>
</body>
</html>
Ställ in maxbredden på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
max-width: 500px;
height: 100px;
background-color: powderblue;
}
</style>
</head>
<body>
<h2>Set the max-width of an element</h2>
<div>This div element has a height of 100px and a max-width of 500px.</div>
<p>Resize the browser window to see the effect.</p>
</body>
</html>
Ställ in höjden och bredden på olika element
<!DOCTYPE html>
<html>
<head>
<style>
img.one {
height: auto;
}
img.two {
height: 200px;
width: 200px;
}
div.three {
height: 300px;
width: 300px;
background-color: powderblue;
}
</style>
</head>
<body>
<h2>Set the height and width of elements</h2>
<p>Original image:</p>
<img class="one" src="ocean.jpg" width="300" height="300"><br>
<p>Sized image (200x200 pixels):</p>
<img class="two" src="ocean.jpg" width="300" height="300"><br>
<p>The height and width of this div element is 300px:</p>
<div class="three"></div>
</body>
</html>
Ställ in höjden och bredden på en bild med hjälp av procent
<!DOCTYPE html>
<html>
<head>
<style>
html, body {
height: 100%;
}
img.one {
height: auto;
width: auto;
}
img.two {
height: 50%;
width: 50%;
}
</style>
</head>
<body>
<h2>Set the height and width in %</h2>
<p>Resize the browser window to see the effect.</p>
<p>Original image:</p>
<img class="one" src="ocean.jpg" width="300" height="300"><br>
<p>Sized image (in %):</p>
<img class="two" src="ocean.jpg" width="300" height="300">
</body>
</html>
Ställ in min-bredd och max-bredd för ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
max-width: 400px;
min-width: 100px;
background-color: powderblue;
}
</style>
</head>
<body>
<h2>Set the max-width and min-width of an element</h2>
<p>Resize the browser window to see the effect.</p>
<div>This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.</div>
</body>
</html>
Ställ in min-höjd och max-höjd för ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
max-height: 600px;
min-height: 400px;
background-color: powderblue;
}
</style>
</head>
<body>
<h2>Set the max-height and min-height of an element</h2>
<p>Resize the browser window to see the effect.</p>
<div>This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.</div>
</body>
</html>
CSS höjd/breddegenskaper förklaras
Demonstrerar boxmodellen
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: lightgrey;
width: 300px;
border: 15px solid green;
padding: 50px;
margin: 20px;
}
</style>
</head>
<body>
<h2>Demonstrating the Box Model</h2>
<p>The CSS box model is essentially a box that wraps around every HTML element. It consists of: borders, padding, margins, and the actual content.</p>
<div>This text is the content of the box. We have added a 50px padding, 20px margin and a 15px green border. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</div>
</body>
</html>
Ange ett element med en total bredd på 250 px
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 320px;
height: 50px;
padding: 10px;
border: 5px solid gray;
margin: 0;
}
</style>
</head>
<body>
<h2>Calculate the total width:</h2>
<img src="klematis4_big.jpg" width="350" height="263" alt="Klematis">
<div>The picture above is 350px wide. The total width of this element is also 350px. The total height of this element is 80px.</div>
</body>
</html>
CSS-boxmodell förklaras
Rita en linje runt ett element (kontur)
<!DOCTYPE html>
<html>
<head>
<style>
p {
border: 2px solid black;
outline: #4CAF50 solid 10px;
margin: auto;
padding: 20px;
text-align: center;
}
</style>
</head>
<body>
<h2>CSS Outline</h2>
<p>This element has a 2px black border and a green outline with a width of 10px.</p>
</body>
</html>
Ställ in stilen på en kontur
<!DOCTYPE html>
<html>
<head>
<style>
p {outline-color:red;}
p.dotted {outline-style: dotted;}
p.dashed {outline-style: dashed;}
p.solid {outline-style: solid;}
p.double {outline-style: double;}
p.groove {outline-style: groove;}
p.ridge {outline-style: ridge;}
p.inset {outline-style: inset;}
p.outset {outline-style: outset;}
</style>
</head>
<body>
<h2>The outline-style Property</h2>
<p class="dotted">A dotted outline</p>
<p class="dashed">A dashed outline</p>
<p class="solid">A solid outline</p>
<p class="double">A double outline</p>
<p class="groove">A groove outline. The effect depends on the outline-color value.</p>
<p class="ridge">A ridge outline. The effect depends on the outline-color value.</p>
<p class="inset">An inset outline. The effect depends on the outline-color value.</p>
<p class="outset">An outset outline. The effect depends on the outline-color value.</p>
</body>
</html>
Ställ in färgen på en kontur
<!DOCTYPE html>
<html>
<head>
<style>
p.ex1 {
border: 2px solid black;
outline-style: solid;
outline-color: red;
}
p.ex2 {
border: 2px solid black;
outline-style: dotted;
outline-color: blue;
}
p.ex3 {
border: 2px solid black;
outline-style: outset;
outline-color: grey;
}
</style>
</head>
<body>
<h2>The outline-color Property</h2>
<p>The outline-color property is used to set the color of the outline.</p>
<p class="ex1">A solid red outline.</p>
<p class="ex2">A dotted blue outline.</p>
<p class="ex3">An outset grey outline.</p>
</body>
</html>
Ställ in bredden på en kontur
<!DOCTYPE html>
<html>
<head>
<style>
p.ex1 {
border: 1px solid black;
outline-style: solid;
outline-color: red;
outline-width: thin;
}
p.ex2 {
border: 1px solid black;
outline-style: solid;
outline-color: red;
outline-width: medium;
}
p.ex3 {
border: 1px solid black;
outline-style: solid;
outline-color: red;
outline-width: thick;
}
p.ex4 {
border: 1px solid black;
outline-style: solid;
outline-color: red;
outline-width: 4px;
}
</style>
</head>
<body>
<h2>The outline-width Property</h2>
<p class="ex1">A thin outline.</p>
<p class="ex2">A medium outline.</p>
<p class="ex3">A thick outline.</p>
<p class="ex4">A 4px thick outline.</p>
</body>
</html>
Använd egenskapen stenografisk disposition
<!DOCTYPE html>
<html>
<head>
<style>
p.ex1 {outline: dashed;}
p.ex2 {outline: dotted red;}
p.ex3 {outline: 5px solid yellow;}
p.ex4 {outline: thick ridge pink;}
</style>
</head>
<body>
<h2>The outline Property</h2>
<p class="ex1">A dashed outline.</p>
<p class="ex2">A dotted red outline.</p>
<p class="ex3">A 5px solid yellow outline.</p>
<p class="ex4">A thick ridge pink outline.</p>
</body>
</html>
Lägg till mellanrum mellan en kontur och kanten/kanten på ett element
<!DOCTYPE html>
<html>
<head>
<style>
p {
margin: 30px;
border: 1px solid black;
outline: 1px solid red;
outline-offset: 15px;
}
</style>
</head>
<body>
<h2>The outline-offset Property</h2>
<p>This paragraph has an outline 15px outside the border edge.</p>
</body>
</html>
CSS-konturegenskaper förklaras
Ställ in textfärgen för olika element
<!DOCTYPE html>
<html>
<head>
<style>
body {
color: blue;
}
h1 {
color: green;
}
</style>
</head>
<body>
<h1>This is heading 1</h1>
<p>This is an ordinary paragraph. Notice that this text is blue. The default text color for a page is defined in the body selector.</p>
<p>Another paragraph.</p>
</body>
</html>
Justera texten
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-align: center;
}
h2 {
text-align: left;
}
h3 {
text-align: right;
}
</style>
</head>
<body>
<h1>Heading 1 (center)</h1>
<h2>Heading 2 (left)</h2>
<h3>Heading 3 (right)</h3>
<p>The three headings above are aligned center, left and right.</p>
</body>
</html>
Ta bort raden under länkar
<!DOCTYPE html>
<html>
<head>
<style>
a {
text-decoration: none;
}
</style>
</head>
<body>
<h1>Using text-decoration: none</h1>
<p>A link with no underline: <a href="https://www.w3schools.com">W3Schools.com</a></p>
</body>
</html>
Dekorera texten
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-decoration: underline;
}
h2 {
text-decoration: underline red;
}
h3 {
text-decoration: underline red double;
}
p {
text-decoration: underline red double 5px;
}
</style>
</head>
<body>
<h1>Heading 1</h1>
<h2>Heading 2</h2>
<h3>Heading 3</h3>
<p>A paragraph.</p>
</body>
</html>
Styr bokstäverna i en text
<!DOCTYPE html>
<html>
<head>
<style>
p.uppercase {
text-transform: uppercase;
}
p.lowercase {
text-transform: lowercase;
}
p.capitalize {
text-transform: capitalize;
}
</style>
</head>
<body>
<h1>Using the text-transform property</h1>
<p class="uppercase">This text is transformed to uppercase.</p>
<p class="lowercase">This text is transformed to lowercase.</p>
<p class="capitalize">This text is capitalized.</p>
</body>
</html>
Indrag text
<!DOCTYPE html>
<html>
<head>
<style>
p {
text-indent: 50px;
}
</style>
</head>
<body>
<h1>Using text-indent</h1>
<p>In my younger and more vulnerable years my father gave me some advice that I've been turning over in my mind ever since. 'Whenever you feel like criticizing anyone,' he told me, 'just remember that all the people in this world haven't had the advantages that you've had.'</p>
</body>
</html>
Ange utrymmet mellan tecken
<!DOCTYPE html>
<html>
<head>
<style>
h2 {
letter-spacing: 5px;
}
h3 {
letter-spacing: -2px;
}
</style>
</head>
<body>
<h1>Using letter-spacing</h1>
<h2>This is heading 1</h2>
<h3>This is heading 2</h3>
</body>
</html>
Ange avståndet mellan raderna
<!DOCTYPE html>
<html>
<head>
<style>
p.small {
line-height: 0.7;
}
p.big {
line-height: 1.8;
}
</style>
</head>
<body>
<h1>Using line-height</h1>
<p>
This is a paragraph with a standard line-height.<br>
The default line height in most browsers is about 110% to 120%.<br>
</p>
<p class="small">
This is a paragraph with a smaller line-height.<br>
This is a paragraph with a smaller line-height.<br>
</p>
<p class="big">
This is a paragraph with a bigger line-height.<br>
This is a paragraph with a bigger line-height.<br>
</p>
</body>
</html>
Ställ in textriktningen för ett element
<!DOCTYPE html>
<html>
<head>
<style>
p.ex1 {
direction: rtl;
unicode-bidi: bidi-override;
}
</style>
</head>
<body>
<p>This is the default text direction.</p>
<p class="ex1">This is right-to-left text direction.</p>
</body>
</html>
Öka det vita utrymmet mellan orden
<!DOCTYPE html>
<html>
<head>
<style>
p.one {
word-spacing: 10px;
}
p.two {
word-spacing: -2px;
}
</style>
</head>
<body>
<h1>Using word-spacing</h1>
<p>This is a paragraph with normal word spacing.</p>
<p class="one">This is a paragraph with larger word spacing.</p>
<p class="two">This is a paragraph with smaller word spacing.</p>
</body>
</html>
Ange en textskugga för ett element
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 3px 2px red;
}
</style>
</head>
<body>
<h1>Text-shadow effect</h1>
<p><b>Note:</b> Internet Explorer 9 and earlier do not support the text-shadow property.</p>
</body>
</html>
Inaktivera textbrytning inuti ett element
<!DOCTYPE html>
<html>
<head>
<style>
p {
white-space: nowrap;
}
</style>
</head>
<body>
<h1>Using white-space</h1>
<p>
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
This is some text that will not wrap.
</p>
<p>Try to remove the white-space property to see the difference!</p>
</body>
</html>
Vertikal justering av en bild inuti text
<!DOCTYPE html>
<html>
<head>
<style>
img.a {
vertical-align: baseline;
}
img.b {
vertical-align: text-top;
}
img.c {
vertical-align: text-bottom;
}
img.d {
vertical-align: sub;
}
img.e {
vertical-align: super;
}
</style>
</head>
<body>
<h1>The vertical-align Property</h1>
<h2>vertical-align: baseline (default):</h2>
<p>An <img class="a" src="sqpurple.gif" width="9" height="9"> image with a default alignment.</p>
<h2>vertical-align: text-top:</h2>
<p>An <img class="b" src="sqpurple.gif" width="9" height="9"> image with a text-top alignment.</p>
<h2>vertical-align: text-bottom:</h2>
<p>An <img class="c" src="sqpurple.gif" width="9" height="9"> image with a text-bottom alignment.</p>
<h2>vertical-align: sub:</h2>
<p>An <img class="d" src="sqpurple.gif" width="9" height="9"> image with a sub alignment.</p>
<h2>vertical-align: sup:</h2>
<p>An <img class="e" src="sqpurple.gif" width="9" height="9"> image with a super alignment.</p>
</body>
</html>
CSS-textegenskaper förklaras
Ställ in teckensnittet för en text
<!DOCTYPE html>
<html>
<head>
<style>
.p1 {
font-family: "Times New Roman", Times, serif;
}
.p2 {
font-family: Arial, Helvetica, sans-serif;
}
.p3 {
font-family: "Lucida Console", "Courier New", monospace;
}
</style>
</head>
<body>
<h1>CSS font-family</h1>
<p class="p1">This is a paragraph, shown in the Times New Roman font.</p>
<p class="p2">This is a paragraph, shown in the Arial font.</p>
<p class="p3">This is a paragraph, shown in the Lucida Console font.</p>
</body>
</html>
Ställ in storleken på teckensnittet
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
font-size: 250%;
}
h2 {
font-size: 200%;
}
p {
font-size: 100%;
}
</style>
</head>
<body>
<h1>This is heading 1</h1>
<h2>This is heading 2</h2>
<p>This is a paragraph.</p>
</body>
</html>
Ställ in storleken på teckensnittet i px
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
font-size: 40px;
}
h2 {
font-size: 30px;
}
p {
font-size: 14px;
}
</style>
</head>
<body>
<h1>This is heading 1</h1>
<h2>This is heading 2</h2>
<p>This is a paragraph.</p>
<p>This is another paragraph.</p>
</body>
</html>
Ställ in storleken på teckensnittet i em
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
font-size: 2.5em; /* 40px/16=2.5em */
}
h2 {
font-size: 1.875em; /* 30px/16=1.875em */
}
p {
font-size: 0.875em; /* 14px/16=0.875em */
}
</style>
</head>
<body>
<h1>This is heading 1</h1>
<h2>This is heading 2</h2>
<p>This is a paragraph.</p>
<p>Specifying the font-size in em allows all major browsers to resize the text.
Unfortunately, there is still a problem with older versions of IE. When resizing the text, it becomes larger/smaller than it should.</p>
</body>
</html>
Ställ in storleken på teckensnittet i procent och em
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-size: 100%;
}
h1 {
font-size: 2.5em;
}
h2 {
font-size: 1.875em;
}
p {
font-size: 0.875em;
}
</style>
</head>
<body>
<h1>This is heading 1</h1>
<h2>This is heading 2</h2>
<p>This is a paragraph.</p>
<p>Specifying the font-size in percent and em displays the same size in all major browsers, and allows all browsers to resize the text!</p>
</body>
</html>
Ställ in stilen på teckensnittet
<!DOCTYPE html>
<html>
<head>
<style>
p.normal {
font-style: normal;
}
p.italic {
font-style: italic;
}
p.oblique {
font-style: oblique;
}
</style>
</head>
<body>
<h1>The font-style property</h1>
<p class="normal">This is a paragraph in normal style.</p>
<p class="italic">This is a paragraph in italic style.</p>
<p class="oblique">This is a paragraph in oblique style.</p>
</body>
</html>
Ställ in typsnittets variant
<!DOCTYPE html>
<html>
<head>
<style>
p.normal {
font-variant: normal;
}
p.small {
font-variant: small-caps;
}
</style>
</head>
<body>
<h1>The font-variant property</h1>
<p class="normal">My name is Hege Refsnes.</p>
<p class="small">My name is Hege Refsnes.</p>
</body>
</html>
Ställ in djärvheten för teckensnittet
<!DOCTYPE html>
<html>
<head>
<style>
p.normal {
font-weight: normal;
}
p.light {
font-weight: lighter;
}
p.thick {
font-weight: bold;
}
p.thicker {
font-weight: 900;
}
</style>
</head>
<body>
<h1>The font-weight property</h1>
<p class="normal">This is a paragraph.</p>
<p class="light">This is a paragraph.</p>
<p class="thick">This is a paragraph.</p>
<p class="thicker">This is a paragraph.</p>
</body>
</html>
Alla teckensnittsegenskaper i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
p.a {
font: 20px Arial, sans-serif;
}
p.b {
font: italic small-caps bold 12px/30px Georgia, serif;
}
</style>
</head>
<body>
<h1>The font Property</h1>
<p class="a">This is a paragraph. The font size is set to 20 pixels, and the font family is Arial.</p>
<p class="b">This is a paragraph. The font is set to italic, small-caps and bold, the font size is set to 12 pixels, the line height is set to 30 pixels, and the font family is Georgia.</p>
</body>
</html>
Teckensnittsegenskaper förklaras
Font Awesome ikoner
<!DOCTYPE html>
<html>
<head>
<title>Font Awesome Icons</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="https://kit.fontawesome.com/a076d05399.js" crossorigin="anonymous"></script>
<!--Get your own code at fontawesome.com-->
</head>
<body>
<h1>Font Awesome icon library</h1>
<p>Some Font Awesome icons:</p>
<i class="fas fa-cloud"></i>
<i class="fas fa-heart"></i>
<i class="fas fa-car"></i>
<i class="fas fa-file"></i>
<i class="fas fa-bars"></i>
<p>Styled Font Awesome icons (size and color):</p>
<i class="fas fa-cloud" style="font-size:24px;"></i>
<i class="fas fa-cloud" style="font-size:36px;"></i>
<i class="fas fa-cloud" style="font-size:48px;color:red;"></i>
<i class="fas fa-cloud" style="font-size:60px;color:lightblue;"></i>
</body>
</html>
Bootstrap ikoner
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap Icons</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body class="container">
<h1>Bootstrap icon library</h1>
<p>Some Bootstrap icons:</p>
<i class="glyphicon glyphicon-cloud"></i>
<i class="glyphicon glyphicon-remove"></i>
<i class="glyphicon glyphicon-user"></i>
<i class="glyphicon glyphicon-envelope"></i>
<i class="glyphicon glyphicon-thumbs-up"></i>
<br><br>
<p>Styled Bootstrap icons (size and color):</p>
<i class="glyphicon glyphicon-cloud" style="font-size:24px;"></i>
<i class="glyphicon glyphicon-cloud" style="font-size:36px;"></i>
<i class="glyphicon glyphicon-cloud" style="font-size:48px;color:red;"></i>
<i class="glyphicon glyphicon-cloud" style="font-size:60px;color:lightblue;"></i>
</body>
</html>
Google ikoner
<!DOCTYPE html>
<html>
<head>
<title>Google Icons</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
</head>
<body>
<h1>Google icon library</h1>
<p>Some Google icons:</p>
<i class="material-icons">cloud</i>
<i class="material-icons">favorite</i>
<i class="material-icons">attachment</i>
<i class="material-icons">computer</i>
<i class="material-icons">traffic</i>
<br><br>
<p>Styled Google icons (size and color):</p>
<i class="material-icons" style="font-size:24px;">cloud</i>
<i class="material-icons" style="font-size:36px;">cloud</i>
<i class="material-icons" style="font-size:48px;color:red;">cloud</i>
<i class="material-icons" style="font-size:60px;color:lightblue;">cloud</i>
</body>
</html>
CSS-ikoner förklaras
Lägg till olika färger på besökta/obesökta länkar
<!DOCTYPE html>
<html>
<head>
<style>
/* unvisited link */
a:link {
color: red;
}
/* visited link */
a:visited {
color: green;
}
/* mouse over link */
a:hover {
color: hotpink;
}
/* selected link */
a:active {
color: blue;
}
</style>
</head>
<body>
<h2>Styling a link depending on state</h2>
<p><b><a href="default.asp" target="_blank">This is a link</a></b></p>
<p><b>Note:</b> a:hover MUST come after a:link and a:visited in the CSS definition in order to be effective.</p>
<p><b>Note:</b> a:active MUST come after a:hover in the CSS definition in order to be effective.</p>
</body>
</html>
Användning av textdekoration på länkar
<!DOCTYPE html>
<html>
<head>
<style>
a:link {
text-decoration: none;
}
a:visited {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
a:active {
text-decoration: underline;
}
</style>
</head>
<body>
<h2>Styling a link with text-decoration property</h2>
<p><b><a href="default.asp" target="_blank">This is a link</a></b></p>
<p><b>Note:</b> a:hover MUST come after a:link and a:visited in the CSS definition in order to be effective.</p>
<p><b>Note:</b> a:active MUST come after a:hover in the CSS definition in order to be effective.</p>
</body>
</html>
Ange en bakgrundsfärg för länkar
<!DOCTYPE html>
<html>
<head>
<style>
a:link {
background-color: yellow;
}
a:visited {
background-color: cyan;
}
a:hover {
background-color: lightgreen;
}
a:active {
background-color: hotpink;
}
</style>
</head>
<body>
<h2>Styling a link with background-color property</h2>
<p><b><a href="default.asp" target="_blank">This is a link</a></b></p>
<p><b>Note:</b> a:hover MUST come after a:link and a:visited in the CSS definition in order to be effective.</p>
<p><b>Note:</b> a:active MUST come after a:hover in the CSS definition in order to be effective.</p>
</body>
</html>
Lägg till andra stilar till hyperlänkar
<!DOCTYPE html>
<html>
<head>
<style>
a.one:link {color:#ff0000;}
a.one:visited {color:#0000ff;}
a.one:hover {color:#ffcc00;}
a.two:link {color:#ff0000;}
a.two:visited {color:#0000ff;}
a.two:hover {font-size:150%;}
a.three:link {color:#ff0000;}
a.three:visited {color:#0000ff;}
a.three:hover {background:#66ff66;}
a.four:link {color:#ff0000;}
a.four:visited {color:#0000ff;}
a.four:hover {font-family:monospace;}
a.five:link {color:#ff0000;text-decoration:none;}
a.five:visited {color:#0000ff;text-decoration:none;}
a.five:hover {text-decoration:underline;}
</style>
</head>
<body>
<h2>Styling Links</h2>
<p>Mouse over the links and watch them change layout:</p>
<p><b><a class="one" href="default.asp" target="_blank">This link changes color</a></b></p>
<p><b><a class="two" href="default.asp" target="_blank">This link changes font-size</a></b></p>
<p><b><a class="three" href="default.asp" target="_blank">This link changes background-color</a></b></p>
<p><b><a class="four" href="default.asp" target="_blank">This link changes font-family</a></b></p>
<p><b><a class="five" href="default.asp" target="_blank">This link changes text-decoration</a></b></p>
</body>
</html>
Olika typer av markörer
<!DOCTYPE html>
<html>
<body>
<h2>The cursor Property</h2>
<p>Mouse over the words to change the cursor.</p>
<span style="cursor:auto">auto</span><br>
<span style="cursor:crosshair">crosshair</span><br>
<span style="cursor:default">default</span><br>
<span style="cursor:e-resize">e-resize</span><br>
<span style="cursor:help">help</span><br>
<span style="cursor:move">move</span><br>
<span style="cursor:n-resize">n-resize</span><br>
<span style="cursor:ne-resize">ne-resize</span><br>
<span style="cursor:nw-resize">nw-resize</span><br>
<span style="cursor:pointer">pointer</span><br>
<span style="cursor:progress">progress</span><br>
<span style="cursor:s-resize">s-resize</span><br>
<span style="cursor:se-resize">se-resize</span><br>
<span style="cursor:sw-resize">sw-resize</span><br>
<span style="cursor:text">text</span><br>
<span style="cursor:w-resize">w-resize</span><br>
<span style="cursor:wait">wait</span><br>
</body>
</html>
Avancerat - Skapa länkrutor
<!DOCTYPE html>
<html>
<head>
<style>
a:link, a:visited {
background-color: #f44336;
color: white;
padding: 14px 25px;
text-align: center;
text-decoration: none;
display: inline-block;
}
a:hover, a:active {
background-color: red;
}
</style>
</head>
<body>
<h2>Link Button</h2>
<p>A link styled as a button:</p>
<a href="default.asp" target="_blank">This is a link</a>
</body>
</html>
Avancerat - Skapa länkrutor med ramar
<!DOCTYPE html>
<html>
<head>
<style>
a:link, a:visited {
background-color: white;
color: black;
border: 2px solid green;
padding: 10px 20px;
text-align: center;
text-decoration: none;
display: inline-block;
}
a:hover, a:active {
background-color: green;
color: white;
}
</style>
</head>
<body>
<h2>Link Button</h2>
<a href="default.asp" target="_blank">This is a link</a>
</body>
</html>
CSS-länkegenskaper förklaras
Alla olika listobjektsmarkörer i listor
<!DOCTYPE html>
<html>
<head>
<style>
ul.a {list-style-type: circle;}
ul.b {list-style-type: disc;}
ul.c {list-style-type: square;}
ol.d {list-style-type: armenian;}
ol.e {list-style-type: cjk-ideographic;}
ol.f {list-style-type: decimal;}
ol.g {list-style-type: decimal-leading-zero;}
ol.h {list-style-type: georgian;}
ol.i {list-style-type: hebrew;}
ol.j {list-style-type: hiragana;}
ol.k {list-style-type: hiragana-iroha;}
ol.l {list-style-type: katakana;}
ol.m {list-style-type: katakana-iroha;}
ol.n {list-style-type: lower-alpha;}
ol.o {list-style-type: lower-greek;}
ol.p {list-style-type: lower-latin;}
ol.q {list-style-type: lower-roman;}
ol.r {list-style-type: upper-alpha;}
ol.s {list-style-type: upper-latin;}
ol.t {list-style-type: upper-roman;}
ol.u {list-style-type: none;}
ol.v {list-style-type: inherit;}
</style>
</head>
<body>
<h2>All List Style Types</h2>
<ul class="a">
<li>Circle type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
<ul class="b">
<li>Disc type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
<ul class="c">
<li>Square type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
<ol class="d">
<li>Armenian type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="e">
<li>Cjk-ideographic type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="f">
<li>Decimal type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="g">
<li>Decimal-leading-zero type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="h">
<li>Georgian type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="i">
<li>Hebrew type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="j">
<li>Hiragana type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="k">
<li>Hiragana-iroha type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="l">
<li>Katakana type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="m">
<li>Katakana-iroha type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="n">
<li>Lower-alpha type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="o">
<li>Lower-greek type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="p">
<li>Lower-latin type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="q">
<li>Lower-roman type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="r">
<li>Upper-alpha type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="s">
<li>Upper-latin type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="t">
<li>Upper-roman type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="u">
<li>None type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ol class="v">
<li>inherit type</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
</body>
</html>
Ställ in en bild som markör för listobjekt
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style-image: url('sqpurple.gif');
}
</style>
</head>
<body>
<h2>The list-style-image Property</h2>
<p>The list-style-image property specifies an image as the list item marker:</p>
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
</body>
</html>
Placera listobjektsmarkören
<!DOCTYPE html>
<html>
<head>
<style>
ul.a {
list-style-position: outside;
}
ul.b {
list-style-position: inside;
}
</style>
</head>
<body>
<h1>The list-style-position Property</h1>
<h2>list-style-position: outside (default):</h2>
<ul class="a">
<li>Coffee - A brewed drink prepared from roasted coffee beans, which are the seeds of berries from the Coffea plant</li>
<li>Tea - An aromatic beverage commonly prepared by pouring hot or boiling water over cured leaves of the Camellia sinensis, an evergreen shrub (bush) native to Asia</li>
<li>Coca Cola - A carbonated soft drink produced by The Coca-Cola Company. The drink's name refers to two of its original ingredients, which were kola nuts (a source of caffeine) and coca leaves</li>
</ul>
<h2>list-style-position: inside:</h2>
<ul class="b">
<li>Coffee - A brewed drink prepared from roasted coffee beans, which are the seeds of berries from the Coffea plant</li>
<li>Tea - An aromatic beverage commonly prepared by pouring hot or boiling water over cured leaves of the Camellia sinensis, an evergreen shrub (bush) native to Asia</li>
<li>Coca Cola - A carbonated soft drink produced by The Coca-Cola Company. The drink's name refers to two of its original ingredients, which were kola nuts (a source of caffeine) and coca leaves</li>
</ul>
</body>
</html>
Ta bort standardinställningar för listor
<!DOCTYPE html>
<html>
<head>
<style>
ul.demo {
list-style-type: none;
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<p>Default list:</p>
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
<p>Remove bullets, margin and padding from list:</p>
<ul class="demo">
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
</body>
</html>
Alla lista fastigheter i en deklaration
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style: square inside url("sqpurple.gif");
}
</style>
</head>
<body>
<h2>The list-style Property</h2>
<p>The list-style property is a shorthand property, which is used to set all the list properties in one declaration.</p>
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
</body>
</html>
Stillistor med färger
<!DOCTYPE html>
<html>
<head>
<style>
ol {
background: #ff9999;
padding: 20px;
}
ul {
background: #3399ff;
padding: 20px;
}
ol li {
background: #ffe5e5;
color: darkred;
padding: 5px;
margin-left: 35px;
}
ul li {
background: #cce5ff;
color: darkblue;
margin: 5px;
}
</style>
</head>
<body>
<h1>Styling Lists With Colors</h1>
<ol>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ol>
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
</body>
</html>
Kantad lista i full bredd
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style-type: none;
padding: 0;
border: 1px solid #ddd;
}
ul li {
padding: 8px 16px;
border-bottom: 1px solid #ddd;
}
ul li:last-child {
border-bottom: none
}
</style>
</head>
<body>
<h2>A bordered list</h2>
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Coca Cola</li>
</ul>
</body>
</html>
CSS-listans egenskaper förklaras
Ange en svart ram för tabell-, th- och td-element
<!DOCTYPE html>
<html>
<head>
<style>
table, th, td {
border: 1px solid;
}
</style>
</head>
<body>
<h2>Add a border to a table:</h2>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
</tr>
</table>
</body>
</html>
Användning av gränskollaps
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid;
}
table {
width: 100%;
border-collapse: collapse;
}
</style>
</head>
<body>
<h2>Let the table borders collapse</h2>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
</tr>
</table>
</body>
</html>
Enkel kant runt bordet
<!DOCTYPE html>
<html>
<head>
<style>
table {
width: 100%;
border: 1px solid;
}
</style>
</head>
<body>
<h2>Single Border Around The Table</h2>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
</tr>
</table>
</body>
</html>
Ange bredd och höjd på en tabell
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid black;
}
table {
border-collapse: collapse;
width: 100%;
}
th {
height: 70px;
}
</style>
</head>
<body>
<h2>The width and height Properties</h2>
<p>Set the width of the table, and the height of the table header row:</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Ställ in den horisontella justeringen av innehållet (textjustera)
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid black;
}
table {
border-collapse: collapse;
width: 100%;
}
th {
text-align: left;
}
</style>
</head>
<body>
<h2>The text-align Property</h2>
<p>This property sets the horizontal alignment (like left, right, or center) of the content in th or td.</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Ställ in den vertikala justeringen av innehåll (vertical-align)
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid black;
}
table {
border-collapse: collapse;
width: 100%;
}
td {
height: 50px;
vertical-align: bottom;
}
</style>
</head>
<body>
<h2>The vertical-align Property</h2>
<p>This property sets the vertical alignment (like top, bottom, or middle) of the content in th or td.</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Ange utfyllnad för th och td element
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid #ddd;
text-align: left;
}
table {
border-collapse: collapse;
width: 100%;
}
th, td {
padding: 15px;
}
</style>
</head>
<body>
<h2>The padding Property</h2>
<p>This property adds space between the border and the content in a table.</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Horisontella avdelare
<!DOCTYPE html>
<html>
<head>
<style>
table {
border-collapse: collapse;
width: 100%;
}
th, td {
padding: 8px;
text-align: left;
border-bottom: 1px solid #ddd;
}
</style>
</head>
<body>
<h2>Bordered Table Dividers</h2>
<p>Add the border-bottom property to th and td for horizontal dividers:</p>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Svävbart bord
<!DOCTYPE html>
<html>
<head>
<style>
table {
border-collapse: collapse;
width: 100%;
}
th, td {
padding: 8px;
text-align: left;
border-bottom: 1px solid #ddd;
}
tr:hover {background-color: coral;}
</style>
</head>
<body>
<h2>Hoverable Table</h2>
<p>Move the mouse over the table rows to see the effect.</p>
<table>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Points</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Randiga bord
<!DOCTYPE html>
<html>
<head>
<style>
table {
border-collapse: collapse;
width: 100%;
}
th, td {
text-align: left;
padding: 8px;
}
tr:nth-child(even) {background-color: #f2f2f2;}
</style>
</head>
<body>
<h2>Striped Table</h2>
<p>For zebra-striped tables, use the nth-child() selector and add a background-color to all even (or odd) table rows:</p>
<table>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Points</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Ange färgen på tabellkanterna
<!DOCTYPE html>
<html>
<head>
<style>
table {
border-collapse: collapse;
width: 100%;
}
th, td {
text-align: left;
padding: 8px;
}
tr:nth-child(even){background-color: #f2f2f2}
th {
background-color: #04AA6D;
color: white;
}
</style>
</head>
<body>
<h2>Colored Table Header</h2>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Savings</th>
</tr>
<tr>
<td>Peter</td>
<td>Griffin</td>
<td>$100</td>
</tr>
<tr>
<td>Lois</td>
<td>Griffin</td>
<td>$150</td>
</tr>
<tr>
<td>Joe</td>
<td>Swanson</td>
<td>$300</td>
</tr>
<tr>
<td>Cleveland</td>
<td>Brown</td>
<td>$250</td>
</tr>
</table>
</body>
</html>
Ställ in positionen för tabelltexten
<!DOCTYPE html>
<html>
<head>
<style>
table, td, th {
border: 1px solid black;
}
caption {
caption-side: bottom;
}
</style>
</head>
<body>
<table>
<caption>Table 1.1 Customers</caption>
<tr>
<th>Company</th>
<th>Contact</th>
<th>Country</th>
</tr>
<tr>
<td>Alfreds Futterkiste</td>
<td>Maria Anders</td>
<td>Germany</td>
</tr>
<tr class="alt">
<td>Berglunds snabbk�p</td>
<td>Christina Berglund</td>
<td>Sweden</td>
</tr>
<tr>
<td>Centro comercial Moctezuma</td>
<td>Francisco Chang</td>
<td>Mexico</td>
</tr>
<tr class="alt">
<td>Ernst Handel</td>
<td>Roland Mendel</td>
<td>Austria</td>
</tr>
<tr>
<td>Island Trading</td>
<td>Helen Bennett</td>
<td>UK</td>
</tr>
</table>
</body>
</html>
Responsivt bord
<!DOCTYPE html>
<html>
<head>
<style>
table {
border-collapse: collapse;
width: 100%;
}
th, td {
text-align: left;
padding: 8px;
}
tr:nth-child(even) {background-color: #f2f2f2;}
</style>
</head>
<body>
<h2>Responsive Table</h2>
<p>A responsive table will display a horizontal scroll bar if the screen is too
small to display the full content. Resize the browser window to see the effect:</p>
<p>To create a responsive table, add a container element (like div) with <strong>overflow-x:auto</strong> around the table element:</p>
<div style="overflow-x: auto;">
<table>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
<th>Points</th>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
<td>50</td>
</tr>
<tr>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
<td>94</td>
</tr>
<tr>
<td>Adam</td>
<td>Johnson</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
<td>67</td>
</tr>
</table>
</div>
</body>
</html>
Skapa ett snyggt bord
<!DOCTYPE html>
<html>
<head>
<style>
#customers {
font-family: Arial, Helvetica, sans-serif;
border-collapse: collapse;
width: 100%;
}
#customers td, #customers th {
border: 1px solid #ddd;
padding: 8px;
}
#customers tr:nth-child(even){background-color: #f2f2f2;}
#customers tr:hover {background-color: #ddd;}
#customers th {
padding-top: 12px;
padding-bottom: 12px;
text-align: left;
background-color: #04AA6D;
color: white;
}
</style>
</head>
<body>
<h1>A Fancy Table</h1>
<table id="customers">
<tr>
<th>Company</th>
<th>Contact</th>
<th>Country</th>
</tr>
<tr>
<td>Alfreds Futterkiste</td>
<td>Maria Anders</td>
<td>Germany</td>
</tr>
<tr>
<td>Berglunds snabbk�p</td>
<td>Christina Berglund</td>
<td>Sweden</td>
</tr>
<tr>
<td>Centro comercial Moctezuma</td>
<td>Francisco Chang</td>
<td>Mexico</td>
</tr>
<tr>
<td>Ernst Handel</td>
<td>Roland Mendel</td>
<td>Austria</td>
</tr>
<tr>
<td>Island Trading</td>
<td>Helen Bennett</td>
<td>UK</td>
</tr>
<tr>
<td>K�niglich Essen</td>
<td>Philip Cramer</td>
<td>Germany</td>
</tr>
<tr>
<td>Laughing Bacchus Winecellars</td>
<td>Yoshi Tannamuri</td>
<td>Canada</td>
</tr>
<tr>
<td>Magazzini Alimentari Riuniti</td>
<td>Giovanni Rovelli</td>
<td>Italy</td>
</tr>
<tr>
<td>North/South</td>
<td>Simon Crowther</td>
<td>UK</td>
</tr>
<tr>
<td>Paris sp�cialit�s</td>
<td>Marie Bertrand</td>
<td>France</td>
</tr>
</table>
</body>
</html>
CSS-tabellegenskaper förklaras
Hur man döljer ett element (visibility:hidden)
<!DOCTYPE html>
<html>
<head>
<style>
h1.hidden {
visibility: hidden;
}
</style>
</head>
<body>
<h1>This is a visible heading</h1>
<h1 class="hidden">This is a hidden heading</h1>
<p>Notice that the hidden heading still takes up space.</p>
</body>
</html>
Hur man inte visar ett element (display:none)
<!DOCTYPE html>
<html>
<head>
<style>
h1.hidden {
display: none;
}
</style>
</head>
<body>
<h1>This is a visible heading</h1>
<h1 class="hidden">This is a hidden heading</h1>
<p>Notice that the h1 element with display: none; does not take up any space.</p>
</body>
</html>
Hur man visar ett element på blocknivå som ett inline-element
<!DOCTYPE html>
<html>
<head>
<style>
p {
display: inline;
}
</style>
</head>
<body>
<p>These two paragraphs generates inline boxes, and it results in</p>
<p>no distance between the two elements.</p>
</body>
</html>
Hur man visar ett inline-element som ett element på blocknivå
<!DOCTYPE html>
<html>
<head>
<style>
span {
display: block;
}
</style>
</head>
<body>
<h1>Display span elements as block elements</h1>
<span>A display property with</span> <span>a value of "block" results in</span> <span>a line break between each span elements.</span>
</body>
</html>
Hur man använder CSS tillsammans med JavaScript för att visa dolt innehåll
<!DOCTYPE html>
<html>
<head>
<style>
#panel, .flip {
font-size: 16px;
padding: 10px;
text-align: center;
background-color: #4CAF50;
color: white;
border: solid 1px #a6d8a8;
margin: auto;
}
#panel {
display: none;
}
</style>
</head>
<body>
<p class="flip" onclick="myFunction()">Click to show panel</p>
<div id="panel">
<p>This panel contains a div element, which is hidden by default (display: none).</p>
<p>It is styled with CSS and we use JavaScript to show it (display: block).</p>
<p>How it works: Notice that the p element with class="flip" has an onclick attribute attached to it. When the user clicks on the p element, a function called myFunction() is executed, which changes the style of the div with id="panel" from display:none (hidden) to display:block (visible).</p>
<p>You will learn more about JavaScript in our JavaScript Tutorial.</p>
</div>
<script>
function myFunction() {
document.getElementById("panel").style.display = "block";
}
</script>
</body>
</html>
CSS-visningsegenskaper förklaras
Placera ett element i förhållande till webbläsarfönstret
<!DOCTYPE html>
<html>
<head>
<style>
div.fixed {
position: fixed;
bottom: 0;
right: 0;
width: 300px;
border: 3px solid #73AD21;
}
</style>
</head>
<body>
<h2>position: fixed;</h2>
<p>An element with position: fixed; is positioned relative to the viewport, which means it always stays in the same place even if the page is scrolled:</p>
<div class="fixed">
This div element has position: fixed;
</div>
</body>
</html>
Placera ett element i förhållande till dess normala position
<!DOCTYPE html>
<html>
<head>
<style>
div.relative {
position: relative;
left: 30px;
border: 3px solid #73AD21;
}
</style>
</head>
<body>
<h2>position: relative;</h2>
<p>An element with position: relative; is positioned relative to its normal position:</p>
<div class="relative">
This div element has position: relative;
</div>
</body>
</html>
Placera ett element med ett absolut värde
<!DOCTYPE html>
<html>
<head>
<style>
div.relative {
position: relative;
width: 400px;
height: 200px;
border: 3px solid #73AD21;
}
div.absolute {
position: absolute;
top: 80px;
right: 0;
width: 200px;
height: 100px;
border: 3px solid #73AD21;
}
</style>
</head>
<body>
<h2>position: absolute;</h2>
<p>An element with position: absolute; is positioned relative to the nearest positioned ancestor (instead of positioned relative to the viewport, like fixed):</p>
<div class="relative">This div element has position: relative;
<div class="absolute">This div element has position: absolute;</div>
</div>
</body>
</html>
Klibbig positionering
<!DOCTYPE html>
<html>
<head>
<style>
div.sticky {
position: -webkit-sticky;
position: sticky;
top: 0;
padding: 5px;
background-color: #cae8ca;
border: 2px solid #4CAF50;
}
</style>
</head>
<body>
<p>Try to <b>scroll</b> inside this frame to understand how sticky positioning works.</p>
<div class="sticky">I am sticky!</div>
<div style="padding-bottom:2000px">
<p>In this example, the sticky element sticks to the top of the page (top: 0), when you reach its scroll position.</p>
<p>Scroll back up to remove the stickyness.</p>
<p>Some text to enable scrolling.. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling.. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
</div>
</body>
</html>
Överlappande element
<!DOCTYPE html>
<html>
<head>
<style>
img {
position: absolute;
left: 0px;
top: 0px;
z-index: -1;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<img src="img_tree.png">
<p>Because the image has a z-index of -1, it will be placed behind the text.</p>
</body>
</html>
Ställ in formen på ett element
<!DOCTYPE html>
<html>
<head>
<style>
img {
position: absolute;
clip: rect(0px,60px,200px,0px);
}
</style>
</head>
<body>
<img src="w3css.gif" width="100" height="140">
</body>
</html>
Ställ in den övre kanten på en bild med hjälp av ett pixelvärde
<!DOCTYPE html>
<html>
<head>
<style>
img {
position: absolute;
top: 0px;
}
</style>
</head>
<body>
<img src="smiley.gif" width="42" height="42">
<h1>This is a heading</h1>
</body>
</html>
Ställ in den nedre kanten på en bild med hjälp av ett pixelvärde
<!DOCTYPE html>
<html>
<head>
<style>
img.ex1 {
position: absolute;
bottom: 0px;
}
img.ex2 {
position: relative;
bottom: -100px;
}
</style>
</head>
<body>
<img class="ex1" src="smiley.gif" width="42" height="42">
<h1>This is a heading</h1>
<img class="ex2" src="smiley.gif" width="42" height="42">
</body>
</html>
Ställ in den vänstra kanten av en bild med hjälp av ett pixelvärde
<!DOCTYPE html>
<html>
<head>
<style>
img {
position: absolute;
left: 50px;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<img src="smiley.gif" width="42" height="42">
</body>
</html>
Ställ in den högra kanten på en bild med hjälp av ett pixelvärde
<!DOCTYPE html>
<html>
<head>
<style>
img {
position: absolute;
right: 50px;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<img src="smiley.gif" width="42" height="42">
</body>
</html>
Positionera bildtext (övre vänstra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.topleft {
position: absolute;
top: 8px;
left: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the top left corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="topleft">Top Left</div>
</div>
</body>
</html>
Positionera bildtext (övre högra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.topright {
position: absolute;
top: 8px;
right: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the top right corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="topright">Top Right</div>
</div>
</body>
</html>
Placera bildtext (nedre vänstra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.bottomleft {
position: absolute;
bottom: 8px;
left: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the bottom left corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="bottomleft">Bottom Left</div>
</div>
</body>
</html>
Placera bildtexten (nedre högra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.bottomright {
position: absolute;
bottom: 8px;
right: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the bottom right corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="bottomright">Bottom Right</div>
</div>
</body>
</html>
Placera bildtext (centrerad)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.center {
position: absolute;
top: 50%;
width: 100%;
text-align: center;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Center text in image:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="center">Centered</div>
</div>
</body>
</html>
CSS-positioneringsegenskaper förklaras
Använder bräddavlopp: synligt - Bräddavloppet är inte klippt. Det återges utanför elementets box.
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: coral;
width: 200px;
height: 65px;
border: 1px solid;
overflow: visible;
}
</style>
</head>
<body>
<h2>Overflow: visible</h2>
<p>By default, the overflow is visible, meaning that it is not clipped and it renders outside the element's box:</p>
<div>You can use the overflow property when you want to have better control of the layout. The overflow property specifies what happens if content overflows an element's box.</div>
</body>
</html>
Använda overflow: hidden - Överflödet klipps, och resten av innehållet är dolt.
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: coral;
width: 200px;
height: 65px;
border: 1px solid black;
overflow: hidden;
}
</style>
</head>
<body>
<h2>Overflow: hidden</h2>
<p>With the hidden value, the overflow is clipped, and the rest of the content is hidden:</p>
<p>Try to remove the overflow property to understand how it works.</p>
<div>You can use the overflow property when you want to have better control of the layout. The overflow property specifies what happens if content overflows an element's box.</div>
</body>
</html>
Använda överflöde: rulla - Överflödet klipps, men en rullningslist läggs till för att se resten av innehållet.
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: coral;
width: 200px;
height: 100px;
border: 1px solid black;
overflow: scroll;
}
</style>
</head>
<body>
<h2>Overflow: scroll</h2>
<p>Setting the overflow value to scroll, the overflow is clipped and a scrollbar is added to scroll inside the box. Note that this will add a scrollbar both horizontally and vertically (even if you do not need it):</p>
<div>You can use the overflow property when you want to have better control of the layout. The overflow property specifies what happens if content overflows an element's box.</div>
</body>
</html>
Använda overflow: auto - Om overflow klipps, bör en rullningslist läggas till för att se resten av innehållet.
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: coral;
width: 200px;
height: 65px;
border: 1px solid black;
overflow: auto;
}
</style>
</head>
<body>
<h2>Overflow: auto</h2>
<p>The auto value is similar to scroll, only it add scrollbars when necessary:</p>
<div>You can use the overflow property when you want to have better control of the layout. The overflow property specifies what happens if content overflows an element's box.</div>
</body>
</html>
Använder overflow-x och overflow-y.
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: coral;
width: 200px;
height: 65px;
border: 1px solid black;
overflow-x: hidden;
overflow-y: scroll;
}
</style>
</head>
<body>
<h2>Overflow-x and overflow-y</h2>
<p>You can also change the overflow of content horizontally or vertically.</p>
<p>overflow-x specifies what to do with the left/right edges of the content.</p>
<p>overflow-y specifies what to do with the top/bottom edges of the content.</p>
<div>You can use the overflow property when you want to have better control of the layout. The overflow property specifies what happens if content overflows an element's box.</div>
</body>
</html>
CSS-spillegenskaper förklaras
En enkel användning av flytegenskapen
<!DOCTYPE html>
<html>
<head>
<style>
img {
float: right;
}
</style>
</head>
<body>
<p>In the paragraph below, we have added an image with style <b>float:right</b>. The result is that the image will float to the right in the paragraph.</p>
<p><img src="w3css.gif" width="100" height="140">
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
</p>
</body>
</html>
En bild med ram och marginaler som svävar till höger i ett stycke
<!DOCTYPE html>
<html>
<head>
<style>
img {
float: right;
border: 1px dotted black;
margin: 0px 0px 15px 20px;
}
</style>
</head>
<body>
<h2>Let an image float to the right in a paragraph</h2>
<p>In the paragraph below, the image will float to the right. A dotted black border is added to the image.
We have also added margins to the image to push the text away from the image:
0 px margin on the top and right side, 15 px margin on the bottom, and 20 px margin on the left side of the image.
</p>
<p><img src="w3css.gif" width="100" height="140">
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
</p>
</body>
</html>
En bild med en bildtext som svävar till höger
<!DOCTYPE html>
<html>
<head>
<style>
div {
float: right;
width: 120px;
margin: 0 0 15px 20px;
padding: 15px;
border: 1px solid black;
text-align: center;
}
</style>
</head>
<body>
<h2>Let an image with a caption float to the right</h2>
<p>In the paragraph below, the div element is 120 pixels wide and it contains the image. The div element will float to the right. Margins are added to the div to push the text away from the div. Borders and padding are added to the div to frame in the picture and the caption.</p>
<div>
<img src="w3css.gif" width="100" height="140"><br>CSS is fun!
</div>
<p>
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
</p>
</body>
</html>
Låt den första bokstaven i ett stycke flyta till vänster
<!DOCTYPE html>
<html>
<head>
<style>
span {
float: left;
width: 0.7em;
font-size: 400%;
font-family: algerian, courier;
line-height: 80%;
}
</style>
</head>
<body>
<h2>Style the first letter of a paragraph and let it float left</h2>
<p>
<span>H</span>ere, the first letter of this text is embedded in a span element. The span element has a width that is 0.7 times the size of the current font. The font-size of the span element is 400% (quite large) and the line-height is 80%. The font of the letter in the span will be in "Algerian".
</p>
</body>
</html>
Stänga av flottören (med hjälp av egenskapen clear)
<!DOCTYPE html>
<html>
<head>
<style>
.div1 {
float: left;
width: 100px;
height: 50px;
margin: 10px;
border: 3px solid #73AD21;
}
.div2 {
border: 1px solid red;
}
.div3 {
float: left;
width: 100px;
height: 50px;
margin: 10px;
border: 3px solid #73AD21;
}
.div4 {
border: 1px solid red;
clear: left;
}
</style>
</head>
<body>
<h2>Without clear</h2>
<div class="div1">div1</div>
<div class="div2">div2 - Notice that the div2 element is after div1, in the HTML code. However, since div1 is floated to the left, this happens: the text in div2 is floated around div1, and div2 surrounds the whole thing.</div>
<h2>Using clear</h2>
<div class="div3">div3</div>
<div class="div4">div4 - Using clear moves div4 down below the floated div3. The value "left" clears elements floated to the left. You can also clear "right" and "both".</div>
</body>
</html>
Stänga av float (med "clearfix"-hacket)
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 3px solid #4CAF50;
padding: 5px;
}
.img1 {
float: right;
}
.img2 {
float: right;
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
</style>
</head>
<body>
<h2>Without Clearfix</h2>
<p>This image is floated to the right. It is also taller than the element containing it, so it overflows outside of its container:</p>
<div>
<img class="img1" src="pineapple.jpg" alt="Pineapple" width="170" height="170">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus imperdiet...
</div>
<h2 style="clear:right">With New Modern Clearfix</h2>
<p>Add the clearfix hack to the containing element, to fix this problem:</p>
<div class="clearfix">
<img class="img2" src="pineapple.jpg" alt="Pineapple" width="170" height="170">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus imperdiet...
</div>
</body>
</html>
Skapa flytande lådor
<!DOCTYPE html>
<html>
<head>
<style>
* {
box-sizing: border-box;
}
.box {
float: left;
width: 33.33%;
padding: 50px;
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
</style>
</head>
<body>
<h2>Grid of Boxes</h2>
<p>Float boxes side by side:</p>
<div class="clearfix">
<div class="box" style="background-color:#bbb">
<p>Some text inside the box.</p>
</div>
<div class="box" style="background-color:#ccc">
<p>Some text inside the box.</p>
</div>
<div class="box" style="background-color:#ddd">
<p>Some text inside the box.</p>
</div>
</div>
<p><strong>Note:</strong> Here, we use the clearfix hack to take care of the layout flow.
We also use the box-sizing property to make sure that the box doesn't break due to extra padding. Try to remove this code to see the effect.</p>
</body>
</html>
Skapa bilder sida vid sida
<!DOCTYPE html>
<html>
<head>
<style>
* {
box-sizing: border-box;
}
.img-container {
float: left;
width: 33.33%;
padding: 5px;
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
</style>
</head>
<body>
<h2>Images Side by Side</h2>
<p>Float images side by side:</p>
<div class="clearfix">
<div class="img-container">
<img src="img_5terre.jpg" alt="Italy" style="width:100%">
</div>
<div class="img-container">
<img src="img_forest.jpg" alt="Forest" style="width:100%">
</div>
<div class="img-container">
<img src="img_mountains.jpg" alt="Mountains" style="width:100%">
</div>
</div>
<p>Note that we also use the clearfix hack to take care of the layout flow, and that we add the box-sizing property to make sure that the image container doesn't break due to extra padding. Try to remove this code to see the effect.</p>
</body>
</html>
Skapa lika höga lådor (med flexbox)
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: flex;
flex-wrap: nowrap;
background-color: DodgerBlue;
}
.flex-container .box {
background-color: #f1f1f1;
width: 50%;
margin: 10px;
text-align: center;
line-height: 75px;
font-size: 30px;
}
</style>
</head>
<body>
<h1>Flexible Boxes</h1>
<div class="flex-container">
<div class="box">Box 1 - This is some text to make sure that the content gets really tall. This is some text to make sure that the content gets really tall.</div>
<div class="box">Box 2 - My height will follow Box 1.</div>
</div>
<p>Try to resize the browser window to see the flexible layout.</p>
<p><strong>Note:</strong> Flexbox is not supported in Internet Explorer 10 or earlier versions.</p>
</body>
</html>
Skapa en horisontell meny
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
}
li {
float: left;
}
li a {
display: inline-block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover {
background-color: #111;
}
.active {
background-color: red;
}
</style>
</head>
<body>
<ul>
<li><a href="#home" class="active">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
</body>
</html>
Skapa ett exempel på webblayout
<!DOCTYPE html>
<html>
<head>
<style>
* {
box-sizing: border-box;
}
body {
background-color: white;
}
.header, .footer {
background-color: grey;
color: white;
padding: 15px;
}
.column {
float: left;
padding: 15px;
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
.menu {
width: 25%;
}
.content {
width: 75%;
}
.menu ul {
list-style-type: none;
margin: 0;
padding: 0;
}
.menu li {
padding: 8px;
margin-bottom: 8px;
background-color: #33b5e5;
color: #ffffff;
}
.menu li:hover {
background-color: #0099cc;
}
</style>
</head>
<body>
<div class="header">
<h1>Chania</h1>
</div>
<div class="clearfix">
<div class="column menu">
<ul>
<li>The Flight</li>
<li>The City</li>
<li>The Island</li>
<li>The Food</li>
</ul>
</div>
<div class="column content">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
<p>You will learn more about web layout and responsive web pages in a later chapter.</p>
</div>
</div>
<div class="footer">
<p>Footer Text</p>
</div>
</body>
</html>
CSS flytegenskaper förklaras
Visa skillnaderna mellan inline, inline-block och block
<!DOCTYPE html>
<html>
<head>
<style>
span.a {
display: inline; /* the default for span */
width: 100px;
height: 100px;
padding: 5px;
border: 1px solid blue;
background-color: yellow;
}
span.b {
display: inline-block;
width: 100px;
height: 100px;
padding: 5px;
border: 1px solid blue;
background-color: yellow;
}
span.c {
display: block;
width: 100px;
height: 100px;
padding: 5px;
border: 1px solid blue;
background-color: yellow;
}
</style>
</head>
<body>
<h1>The display Property</h1>
<h2>display: inline</h2>
<div>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum consequat scelerisque elit sit amet consequat. Aliquam erat volutpat. <span class="a">Aliquam</span> <span class="a">venenatis</span> gravida nisl sit amet facilisis. Nullam cursus fermentum velit sed laoreet. </div>
<h2>display: inline-block</h2>
<div>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum consequat scelerisque elit sit amet consequat. Aliquam erat volutpat. <span class="b">Aliquam</span> <span class="b">venenatis</span> gravida nisl sit amet facilisis. Nullam cursus fermentum velit sed laoreet. </div>
<h2>display: block</h2>
<div>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum consequat scelerisque elit sit amet consequat. Aliquam erat volutpat. <span class="c">Aliquam</span> <span class="c">venenatis</span> gravida nisl sit amet facilisis. Nullam cursus fermentum velit sed laoreet. </div>
</body>
</html>
Använder inline-block för att skapa navigeringslänkar
<!DOCTYPE html>
<html>
<head>
<style>
.nav {
background-color: yellow;
list-style-type: none;
text-align: center;
margin: 0;
padding: 0;
}
.nav li {
display: inline-block;
font-size: 20px;
padding: 20px;
}
</style>
</head>
<body>
<h1>Horizontal Navigation Links</h1>
<p>By default, list items are displayed vertically. In this example we use display: inline-block to display them horizontally (side by side).</p>
<p>Note: If you resize the browser window, the links will automatically break when it becomes too crowded.</p>
<ul class="nav">
<li><a href="#home">Home</a></li>
<li><a href="#about">About Us</a></li>
<li><a href="#clients">Our Clients</a></li>
<li><a href="#contact">Contact Us</a></li>
</ul>
</body>
</html>
CSS inline-block förklarat
Centrera med marginalen
<!DOCTYPE html>
<html>
<head>
<style>
.center {
margin: auto;
width: 60%;
border: 3px solid #73AD21;
padding: 10px;
}
</style>
</head>
<body>
<h2>Center Align Elements</h2>
<p>To horizontally center a block element (like div), use margin: auto;</p>
<div class="center">
<p>Hello World!</p>
</div>
</body>
</html>
Centrera text
<!DOCTYPE html>
<html>
<head>
<style>
.center {
text-align: center;
border: 3px solid green;
}
</style>
</head>
<body>
<h2>Center Text</h2>
<div class="center">
<p>This text is centered.</p>
</div>
</body>
</html>
Centrera en bild
<!DOCTYPE html>
<html>
<head>
<style>
img {
display: block;
margin-left: auto;
margin-right: auto;
}
</style>
</head>
<body>
<h2>Center an Image</h2>
<p>To center an image, set left and right margin to auto, and make it into a block element.</p>
<img src="paris.jpg" alt="Paris" style="width:40%">
</body>
</html>
Vänster/Höger i linje med position
<!DOCTYPE html>
<html>
<head>
<style>
.right {
position: absolute;
right: 0px;
width: 300px;
border: 3px solid #73AD21;
padding: 10px;
}
</style>
</head>
<body>
<h2>Right align with the position property</h2>
<p>An example of how to right align elements with the position property:</p>
<div class="right">
<p>In my younger and more vulnerable years my father gave me some advice that I've been turning over in my mind ever since.</p>
</div>
</body>
</html>
Vänster/högerjustera med position - Crossbrowser-lösning
<!DOCTYPE html>
<html>
<head>
<style>
body {
margin: 0;
padding: 0;
}
.container {
position: relative;
width: 100%;
}
.right {
position: absolute;
right: 0px;
width: 300px;
background-color: #b0e0e6;
}
</style>
</head>
<body>
<h2>Right Align</h2>
<div class="container">
<div class="right">
<p><b>Note:</b> When aligning using the position property, always include the !DOCTYPE declaration! If missing, it can produce strange results in IE browsers.</p>
</div>
</div>
</body>
</html>
Vänster/höger inriktning med flottör
<!DOCTYPE html>
<html>
<head>
<style>
.right {
float: right;
width: 300px;
border: 3px solid #73AD21;
padding: 10px;
}
</style>
</head>
<body>
<h2>Right align with the float property</h2>
<p>An example of how to right align elements with the float property:</p>
<div class="right">
<p>In my younger and more vulnerable years my father gave me some advice that I've been turning over in my mind ever since.</p>
</div>
</body>
</html>
Vänster/högerjustering med float - Crossbrowser-lösning
<!DOCTYPE html>
<html>
<head>
<style>
body {
margin: 0;
padding: 0;
}
.right {
float: right;
width: 300px;
background-color: #b0e0e6;
}
</style>
</head>
<body>
<h2>Right Align</h2>
<div class="right">
<p><b>Note:</b> When aligning using the float property, always include the !DOCTYPE declaration! If missing, it can produce strange results in IE browsers.</p>
</div>
</body>
</html>
Centrera vertikalt med stoppning
<!DOCTYPE html>
<html>
<head>
<style>
.center {
padding: 70px 0;
border: 3px solid green;
}
</style>
</head>
<body>
<h2>Center vertically with padding</h2>
<p>In this example, we use the padding property to center the div element vertically:</p>
<div class="center">
<p>I am vertically centered.</p>
</div>
</body>
</html>
Centrera vertikalt och horisontellt
<!DOCTYPE html>
<html>
<head>
<style>
.center {
padding: 70px 0;
border: 3px solid green;
text-align: center;
}
</style>
</head>
<body>
<h2>Center with padding and text-align</h2>
<p>In this example, we use padding and text-align to center the div element both vertically and horizontally:</p>
<div class="center">
<p>I am vertically and horizontally centered.</p>
</div>
</body>
</html>
Centrera vertikalt med linjehöjd
<!DOCTYPE html>
<html>
<head>
<style>
.center {
line-height: 200px;
height: 200px;
border: 3px solid green;
text-align: center;
}
.center p {
line-height: 1.5;
display: inline-block;
vertical-align: middle;
}
</style>
</head>
<body>
<h2>Center with line-height</h2>
<p>In this example, we use the line-height property with a value that is equal to the height property to center the div element:</p>
<div class="center">
<p>I am vertically and horizontally centered.</p>
</div>
</body>
</html>
Centrera vertikalt och horisontellt med position
<!DOCTYPE html>
<html>
<head>
<style>
.center {
height: 200px;
position: relative;
border: 3px solid green;
}
.center p {
margin: 0;
position: absolute;
top: 50%;
left: 50%;
-ms-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
}
</style>
</head>
<body>
<h2>Center with position and transform</h2>
<p>In this example, we use positioning and the transform property to vertically and horizontally center the div element:</p>
<div class="center">
<p>I am vertically and horizontally centered.</p>
</div>
</body>
</html>
CSS-justeringsegenskaper förklaras
Ättlingväljare
<!DOCTYPE html>
<html>
<head>
<style>
div p {
background-color: yellow;
}
</style>
</head>
<body>
<h2>Descendant Selector</h2>
<p>The descendant selector matches all elements that are descendants of a specified element.</p>
<div>
<p>Paragraph 1 in the div.</p>
<p>Paragraph 2 in the div.</p>
<section><p>Paragraph 3 in the div.</p></section>
</div>
<p>Paragraph 4. Not in a div.</p>
<p>Paragraph 5. Not in a div.</p>
</body>
</html>
Barnväljare
<!DOCTYPE html>
<html>
<head>
<style>
div > p {
background-color: yellow;
}
</style>
</head>
<body>
<h2>Child Selector</h2>
<p>The child selector (>) selects all elements that are the children of a specified element.</p>
<div>
<p>Paragraph 1 in the div.</p>
<p>Paragraph 2 in the div.</p>
<section>
<!-- not Child but Descendant -->
<p>Paragraph 3 in the div (inside a section element).</p>
</section>
<p>Paragraph 4 in the div.</p>
</div>
<p>Paragraph 5. Not in a div.</p>
<p>Paragraph 6. Not in a div.</p>
</body>
</html>
Intilliggande syskonväljare
<!DOCTYPE html>
<html>
<head>
<style>
div + p {
background-color: yellow;
}
</style>
</head>
<body>
<h2>Adjacent Sibling Selector</h2>
<p>The + selector is used to select an element that is directly after another specific element.</p>
<p>The following example selects the first p element that are placed immediately after div elements:</p>
<div>
<p>Paragraph 1 in the div.</p>
<p>Paragraph 2 in the div.</p>
</div>
<p>Paragraph 3. After a div.</p>
<p>Paragraph 4. After a div.</p>
<div>
<p>Paragraph 5 in the div.</p>
<p>Paragraph 6 in the div.</p>
</div>
<p>Paragraph 7. After a div.</p>
<p>Paragraph 8. After a div.</p>
</body>
</html>
Allmän syskonväljare
<!DOCTYPE html>
<html>
<head>
<style>
div ~ p {
background-color: yellow;
}
</style>
</head>
<body>
<h2>General Sibling Selector</h2>
<p>The general sibling selector (~) selects all elements that are next siblings of a specified element.</p>
<p>Paragraph 1.</p>
<div>
<p>Paragraph 2.</p>
</div>
<p>Paragraph 3.</p>
<code>Some code.</code>
<p>Paragraph 4.</p>
</body>
</html>
CSS-kombinatorer förklaras
Lägg till olika färger till en hyperlänk
<!DOCTYPE html>
<html>
<head>
<style>
/* unvisited link */
a:link {
color: red;
}
/* visited link */
a:visited {
color: green;
}
/* mouse over link */
a:hover {
color: hotpink;
}
/* selected link */
a:active {
color: blue;
}
</style>
</head>
<body>
<h2>Styling a link depending on state</h2>
<p><b><a href="default.asp" target="_blank">This is a link</a></b></p>
<p><b>Note:</b> a:hover MUST come after a:link and a:visited in the CSS definition in order to be effective.</p>
<p><b>Note:</b> a:active MUST come after a:hover in the CSS definition in order to be effective.</p>
</body>
</html>
Lägg till andra stilar till hyperlänkar
<!DOCTYPE html>
<html>
<head>
<style>
a.one:link {color:#ff0000;}
a.one:visited {color:#0000ff;}
a.one:hover {color:#ffcc00;}
a.two:link {color:#ff0000;}
a.two:visited {color:#0000ff;}
a.two:hover {font-size:150%;}
a.three:link {color:#ff0000;}
a.three:visited {color:#0000ff;}
a.three:hover {background:#66ff66;}
a.four:link {color:#ff0000;}
a.four:visited {color:#0000ff;}
a.four:hover {font-family:monospace;}
a.five:link {color:#ff0000;text-decoration:none;}
a.five:visited {color:#0000ff;text-decoration:none;}
a.five:hover {text-decoration:underline;}
</style>
</head>
<body>
<h2>Styling Links</h2>
<p>Mouse over the links and watch them change layout:</p>
<p><b><a class="one" href="default.asp" target="_blank">This link changes color</a></b></p>
<p><b><a class="two" href="default.asp" target="_blank">This link changes font-size</a></b></p>
<p><b><a class="three" href="default.asp" target="_blank">This link changes background-color</a></b></p>
<p><b><a class="four" href="default.asp" target="_blank">This link changes font-family</a></b></p>
<p><b><a class="five" href="default.asp" target="_blank">This link changes text-decoration</a></b></p>
</body>
</html>
Användning av :focus
<!DOCTYPE html>
<html>
<head>
<style>
input:focus {
background-color: yellow;
}
</style>
</head>
<body>
<form action="/action_page.php" method="get">
First name: <input type="text" name="fname"><br><br>
Last name: <input type="text" name="lname"><br><br>
<input type="submit" value="Submit">
</form>
</body>
</html>
:first-child - matcha det första p-elementet
<!DOCTYPE html>
<html>
<head>
<style>
p:first-child {
color: blue;
}
</style>
</head>
<body>
<p>This is some text.</p>
<p>This is some text.</p>
<div>
<p>This is some text.</p>
<p>This is some text.</p>
</div>
</body>
</html>
:first-child - matcha det första i-elementet i alla p-element
<!DOCTYPE html>
<html>
<head>
<style>
p i:first-child {
color: blue;
}
</style>
</head>
<body>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
</body>
</html>
:first-child - Matcha alla i-element i alla första underordnade p-element
<!DOCTYPE html>
<html>
<head>
<style>
p:first-child i {
color: blue;
}
</style>
</head>
<body>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
<div>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
<p>I am a <i>strong</i> person. I am a <i>strong</i> person.</p>
</div>
</body>
</html>
Användning av :lang
<!DOCTYPE html>
<html>
<head>
<style>
q:lang(no) {
quotes: "~" "~";
}
</style>
</head>
<body>
<p>Some text <q lang="no">A quote in a paragraph</q> Some text.</p>
<p>In this example, :lang defines the quotation marks for q elements with lang="no":</p>
</body>
</html>
CSS-pseudoklasser förklaras
Gör den första bokstaven speciell i en text
<!DOCTYPE html>
<html>
<head>
<style>
p::first-letter {
color: #ff0000;
font-size: xx-large;
}
</style>
</head>
<body>
<p>You can use the ::first-letter pseudo-element to add a special effect to the first character of a text!</p>
</body>
</html>
Gör den första raden speciell i en text
<!DOCTYPE html>
<html>
<head>
<style>
p::first-line {
color: #ff0000;
font-variant: small-caps;
}
</style>
</head>
<body>
<p>You can use the ::first-line pseudo-element to add a special effect to the first line of a text. Some more text. And even more, and more, and more, and more, and more, and more, and more, and more, and more, and more, and more, and more.</p>
</body>
</html>
Gör första bokstaven och första raden speciella
<!DOCTYPE html>
<html>
<head>
<style>
p::first-letter {
color: #ff0000;
font-size: xx-large;
}
p::first-line {
color: #0000ff;
font-variant: small-caps;
}
</style>
</head>
<body>
<p>You can combine the ::first-letter and ::first-line pseudo-elements to add a special effect to the first letter and the first line of a text!</p>
</body>
</html>
Använd :before för att infoga något innehåll före ett element
<!DOCTYPE html>
<html>
<head>
<style>
h1::before {
content: url(smiley.gif);
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>The ::before pseudo-element inserts content before the content of an element.</p>
<h1>This is a heading</h1>
</body>
</html>
Använd :after för att infoga något innehåll efter ett element
<!DOCTYPE html>
<html>
<head>
<style>
h1::after {
content: url(smiley.gif);
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>The ::after pseudo-element inserts content after the content of an element.</p>
<h1>This is a heading</h1>
</body>
</html>
CSS pseudo-element förklaras
Skapa transparenta bilder
<!DOCTYPE html>
<html>
<head>
<style>
img {
opacity: 0.5;
}
</style>
</head>
<body>
<h1>Image Transparency</h1>
<p>The opacity property specifies the transparency of an element. The lower the value, the more transparent:</p>
<p>Image with 50% opacity:</p>
<img src="img_forest.jpg" alt="Forest" width="170" height="100">
</body>
</html>
Skapa genomskinliga bilder - mouseover-effekt
<!DOCTYPE html>
<html>
<head>
<style>
img {
opacity: 0.5;
}
img:hover {
opacity: 1.0;
}
</style>
</head>
<body>
<h1>Image Transparency</h1>
<p>The opacity property is often used together with the :hover selector to change the opacity on mouse-over:</p>
<img src="img_forest.jpg" alt="Forest" width="170" height="100">
<img src="img_mountains.jpg" alt="Mountains" width="170" height="100">
<img src="img_5terre.jpg" alt="Italy" width="170" height="100">
</body>
</html>
Omvänd mouseover-effekt för genomskinliga bilder
<!DOCTYPE html>
<html>
<head>
<style>
img:hover {
opacity: 0.5;
}
</style>
</head>
<body>
<h1>Image Transparency</h1>
<p>The opacity property is often used together with the :hover selector to change the opacity on mouse-over:</p>
<img src="img_forest.jpg" alt="Forest" width="170" height="100">
<img src="img_mountains.jpg" alt="Mountains" width="170" height="100">
<img src="img_5terre.jpg" alt="Italy" width="170" height="100">
</body>
</html>
Transparent box/div
<!DOCTYPE html>
<html>
<head>
<style>
div {
background-color: #04AA6D;
padding: 10px;
}
div.first {
opacity: 0.1;
}
div.second {
opacity: 0.3;
}
div.third {
opacity: 0.6;
}
</style>
</head>
<body>
<h1>Transparent Box</h1>
<p>When using the opacity property to add transparency to the background of an element, all of its child elements become transparent as well. This can make the text inside a fully transparent element hard to read:</p>
<div class="first"><p>opacity 0.1</p></div>
<div class="second"><p>opacity 0.3</p></div>
<div class="third"><p>opacity 0.6</p></div>
<div><p>opacity 1 (default)</p></div>
</body>
</html>
Transparent box/div med RGBA-värden
<!DOCTYPE html>
<html>
<head>
<style>
div {
background: rgb(4, 170, 109);
padding: 10px;
}
div.first {
background: rgba(4, 170, 109, 0.1);
}
div.second {
background: rgba(4, 170, 109, 0.3);
}
div.third {
background: rgba(4, 170, 109, 0.6);
}
</style>
</head>
<body>
<h1>Transparent Box</h1>
<p>With opacity:</p>
<div style="opacity:0.1;"><p>10% opacity</p></div>
<div style="opacity:0.3;"><p>30% opacity</p></div>
<div style="opacity:0.6;"><p>60% opacity</p></div>
<div><p>opacity 1</p></div>
<p>With RGBA color values:</p>
<div class="first"><p>10% opacity</p></div>
<div class="second"><p>30% opacity</p></div>
<div class="third"><p>60% opacity</p></div>
<div><p>default</p></div>
<p>Notice how the text gets transparent as well as the background color when using the opacity property.</p>
</body>
</html>
Skapa en transparent ruta med text på en bakgrundsbild
<!DOCTYPE html>
<html>
<head>
<style>
div.background {
background: url(klematis.jpg) repeat;
border: 2px solid black;
}
div.transbox {
margin: 30px;
background-color: #ffffff;
border: 1px solid black;
opacity: 0.6;
}
div.transbox p {
margin: 5%;
font-weight: bold;
color: #000000;
}
</style>
</head>
<body>
<div class="background">
<div class="transbox">
<p>This is some text that is placed in the transparent box.</p>
</div>
</div>
</body>
</html>
CSS-bildens opacitet förklaras
Fullständigt vertikalt navigeringsfält
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 200px;
background-color: #f1f1f1;
}
li a {
display: block;
color: #000;
padding: 8px 16px;
text-decoration: none;
}
li a.active {
background-color: #04AA6D;
color: white;
}
li a:hover:not(.active) {
background-color: #555;
color: white;
}
</style>
</head>
<body>
<h2>Vertical Navigation Bar</h2>
<p>In this example, we create an "active" class with a green background color and a white text. The class is added to the "Home" link.</p>
<ul>
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
</body>
</html>
Helt utformad horisontell navigeringsfält
<!DOCTYPE html>
<html>
<head>
<style>
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
}
li {
float: left;
}
li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
a:hover:not(.active) {
background-color: #111;
}
.active {
background-color:#04AA6D;
}
</style>
</head>
<body>
<ul>
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
</body>
</html>
Fast vertikal navigeringsfält i full höjd
<!DOCTYPE html>
<html>
<head>
<style>
body {
margin: 0;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 25%;
background-color: #f1f1f1;
position: fixed;
height: 100%;
overflow: auto;
}
li a {
display: block;
color: #000;
padding: 8px 16px;
text-decoration: none;
}
li a.active {
background-color: #04AA6D;
color: white;
}
li a:hover:not(.active) {
background-color: #555;
color: white;
}
</style>
</head>
<body>
<ul>
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
<div style="margin-left:25%;padding:1px 16px;height:1000px;">
<h2>Fixed Full-height Side Nav</h2>
<h3>Try to scroll this area, and see how the sidenav sticks to the page</h3>
<p>Notice that this div element has a left margin of 25%. This is because the side navigation is set to 25% width. If you remove the margin, the sidenav will overlay/sit on top of this div.</p>
<p>Also notice that we have set overflow:auto to sidenav. This will add a scrollbar when the sidenav is too long (for example if it has over 50 links inside of it).</p>
<p>Some text..</p>
<p>Some text..</p>
<p>Some text..</p>
<p>Some text..</p>
<p>Some text..</p>
<p>Some text..</p>
<p>Some text..</p>
</div>
</body>
</html>
Fast horisontell navigeringsfält
<!DOCTYPE html>
<html>
<head>
<style>
body {margin:0;}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
position: fixed;
top: 0;
width: 100%;
}
li {
float: left;
}
li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover:not(.active) {
background-color: #111;
}
.active {
background-color: #04AA6D;
}
</style>
</head>
<body>
<ul>
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
<div style="padding:20px;margin-top:30px;background-color:#1abc9c;height:1500px;">
<h1>Fixed Top Navigation Bar</h1>
<h2>Scroll this page to see the effect</h2>
<h2>The navigation bar will stay at the top of the page while scrolling</h2>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
<p>Some text some text some text some text..</p>
</div>
</body>
</html>
Sticky navigeringsfält (fungerar inte i IE eller Edge 15 och tidigare)
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-size: 28px;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
position: -webkit-sticky; /* Safari */
position: sticky;
top: 0;
}
li {
float: left;
}
li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover {
background-color: #111;
}
.active {
background-color: #4CAF50;
}
</style>
</head>
<body>
<div class="header">
<h2>Scroll Down</h2>
<p>Scroll down to see the sticky effect.</p>
</div>
<ul>
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
</ul>
<h3>Sticky Navigation Bar Example</h3>
<p>The navbar will <strong>stick</strong> to the top when you reach its scroll position.</p>
<p><strong>Note:</strong> Internet Explorer do not support sticky positioning and Safari requires a -webkit- prefix.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
<p>Some text to enable scrolling. Lorem ipsum dolor sit amet, illum definitiones no quo, maluisset concludaturque et eum, altera fabulas ut quo. Atqui causae gloriatur ius te, id agam omnis evertitur eum. Affert laboramus repudiandae nec et. Inciderint efficiantur his ad. Eum no molestiae voluptatibus.</p>
</body>
</html>
Responsiv toppnavigering
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {margin: 0;}
ul.topnav {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
}
ul.topnav li {float: left;}
ul.topnav li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
ul.topnav li a:hover:not(.active) {background-color: #111;}
ul.topnav li a.active {background-color: #04AA6D;}
ul.topnav li.right {float: right;}
@media screen and (max-width: 600px) {
ul.topnav li.right,
ul.topnav li {float: none;}
}
</style>
</head>
<body>
<ul class="topnav">
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li class="right"><a href="#about">About</a></li>
</ul>
<div style="padding:0 16px;">
<h2>Responsive Topnav Example</h2>
<p>This example use media queries to stack the topnav vertically when the screen size is 600px or less.</p>
<p>You will learn more about media queries and responsive web design later in our CSS Tutorial.</p>
<h4>Resize the browser window to see the effect.</h4>
</div>
</body>
</html>
Responsiv sidonavigering
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {margin: 0;}
ul.sidenav {
list-style-type: none;
margin: 0;
padding: 0;
width: 25%;
background-color: #f1f1f1;
position: fixed;
height: 100%;
overflow: auto;
}
ul.sidenav li a {
display: block;
color: #000;
padding: 8px 16px;
text-decoration: none;
}
ul.sidenav li a.active {
background-color: #4CAF50;
color: white;
}
ul.sidenav li a:hover:not(.active) {
background-color: #555;
color: white;
}
div.content {
margin-left: 25%;
padding: 1px 16px;
height: 1000px;
}
@media screen and (max-width: 900px) {
ul.sidenav {
width: 100%;
height: auto;
position: relative;
}
ul.sidenav li a {
float: left;
padding: 15px;
}
div.content {margin-left: 0;}
}
@media screen and (max-width: 400px) {
ul.sidenav li a {
text-align: center;
float: none;
}
}
</style>
</head>
<body>
<ul class="sidenav">
<li><a class="active" href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li><a href="#contact">Contact</a></li>
<li><a href="#about">About</a></li>
</ul>
<div class="content">
<h2>Responsive Sidenav Example</h2>
<p>This example use media queries to transform the sidenav to a top navigation bar when the screen size is 900px or less.</p>
<p>We have also added a media query for screens that are 400px or less, which will vertically stack and center the navigation links.</p>
<p>You will learn more about media queries and responsive web design later in our CSS Tutorial.</p>
<h3>Resize the browser window to see the effect.</h3>
</div>
</body>
</html>
CSS-navigeringsfält förklaras
Dropdown-text
<!DOCTYPE html>
<html>
<head>
<style>
.dropdown {
position: relative;
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
padding: 12px 16px;
z-index: 1;
}
.dropdown:hover .dropdown-content {
display: block;
}
</style>
</head>
<body>
<h2>Hoverable Dropdown</h2>
<p>Move the mouse over the text below to open the dropdown content.</p>
<div class="dropdown">
<span>Mouse over me</span>
<div class="dropdown-content">
<p>Hello World!</p>
</div>
</div>
</body>
</html>
Rullgardinsmenyn
<!DOCTYPE html>
<html>
<head>
<style>
.dropbtn {
background-color: #4CAF50;
color: white;
padding: 16px;
font-size: 16px;
border: none;
cursor: pointer;
}
.dropdown {
position: relative;
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
}
.dropdown-content a:hover {background-color: #f1f1f1}
.dropdown:hover .dropdown-content {
display: block;
}
.dropdown:hover .dropbtn {
background-color: #3e8e41;
}
</style>
</head>
<body>
<h2>Dropdown Menu</h2>
<p>Move the mouse over the button to open the dropdown menu.</p>
<div class="dropdown">
<button class="dropbtn">Dropdown</button>
<div class="dropdown-content">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
</div>
</div>
<p><strong>Note:</strong> We use href="#" for test links. In a real web site this would be URLs.</p>
</body>
</html>
Högerjusterad rullgardinsmeny
<!DOCTYPE html>
<html>
<head>
<style>
.dropbtn {
background-color: #4CAF50;
color: white;
padding: 16px;
font-size: 16px;
border: none;
cursor: pointer;
}
.dropdown {
position: relative;
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
right: 0;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
}
.dropdown-content a:hover {background-color: #f1f1f1;}
.dropdown:hover .dropdown-content {
display: block;
}
.dropdown:hover .dropbtn {
background-color: #3e8e41;
}
</style>
</head>
<body>
<h2>Aligned Dropdown Content</h2>
<p>Determine whether the dropdown content should go from left to right or right to left with the left and right properties.</p>
<div class="dropdown" style="float:left;">
<button class="dropbtn">Left</button>
<div class="dropdown-content" style="left:0;">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
</div>
</div>
<div class="dropdown" style="float:right;">
<button class="dropbtn">Right</button>
<div class="dropdown-content">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
</div>
</div>
</body>
</html>
Dropdown-bild
<!DOCTYPE html>
<html>
<head>
<style>
.dropdown {
position: relative;
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown:hover .dropdown-content {
display: block;
}
.desc {
padding: 15px;
text-align: center;
}
</style>
</head>
<body>
<h2>Dropdown Image</h2>
<p>Move the mouse over the image below to open the dropdown content.</p>
<div class="dropdown">
<img src="img_5terre.jpg" alt="Cinque Terre" width="100" height="50">
<div class="dropdown-content">
<img src="img_5terre.jpg" alt="Cinque Terre" width="300" height="200">
<div class="desc">Beautiful Cinque Terre</div>
</div>
</div>
</body>
</html>
Dropdown-navigeringsfältet
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color:white;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #38444d;
}
li {
float: left;
}
li a, .dropbtn {
display: inline-block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover, .dropdown:hover .dropbtn {
background-color: red;
}
li.dropdown {
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {background-color: #f1f1f1;}
.dropdown:hover .dropdown-content {
display: block;
}
</style>
</head>
<body>
<ul>
<li><a href="#home">Home</a></li>
<li><a href="#news">News</a></li>
<li class="dropdown">
<a href="javascript:void(0)" class="dropbtn">Dropdown</a>
<div class="dropdown-content">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
</div>
</li>
</ul>
<h3>Dropdown Menu inside a Navigation Bar</h3>
<p>Hover over the "Dropdown" link to see the dropdown menu.</p>
</body>
</html>
CSS-rullgardinsmenyn förklaras
Bildgalleri
<!DOCTYPE html>
<html>
<head>
<style>
div.gallery {
margin: 5px;
border: 1px solid #ccc;
float: left;
width: 180px;
}
div.gallery:hover {
border: 1px solid #777;
}
div.gallery img {
width: 100%;
height: auto;
}
div.desc {
padding: 15px;
text-align: center;
}
</style>
</head>
<body>
<div class="gallery">
<a target="_blank" href="img_5terre.jpg">
<img src="img_5terre.jpg" alt="Cinque Terre" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
<div class="gallery">
<a target="_blank" href="img_forest.jpg">
<img src="img_forest.jpg" alt="Forest" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
<div class="gallery">
<a target="_blank" href="img_lights.jpg">
<img src="img_lights.jpg" alt="Northern Lights" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
<div class="gallery">
<a target="_blank" href="img_mountains.jpg">
<img src="img_mountains.jpg" alt="Mountains" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</body>
</html>
Responsivt bildgalleri
<!DOCTYPE html>
<html>
<head>
<style>
div.gallery {
border: 1px solid #ccc;
}
div.gallery:hover {
border: 1px solid #777;
}
div.gallery img {
width: 100%;
height: auto;
}
div.desc {
padding: 15px;
text-align: center;
}
* {
box-sizing: border-box;
}
.responsive {
padding: 0 6px;
float: left;
width: 24.99999%;
}
@media only screen and (max-width: 700px) {
.responsive {
width: 49.99999%;
margin: 6px 0;
}
}
@media only screen and (max-width: 500px) {
.responsive {
width: 100%;
}
}
.clearfix:after {
content: "";
display: table;
clear: both;
}
</style>
</head>
<body>
<h2>Responsive Image Gallery</h2>
<h4>Resize the browser window to see the effect.</h4>
<div class="responsive">
<div class="gallery">
<a target="_blank" href="img_5terre.jpg">
<img src="img_5terre.jpg" alt="Cinque Terre" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="gallery">
<a target="_blank" href="img_forest.jpg">
<img src="img_forest.jpg" alt="Forest" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="gallery">
<a target="_blank" href="img_lights.jpg">
<img src="img_lights.jpg" alt="Northern Lights" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="gallery">
<a target="_blank" href="img_mountains.jpg">
<img src="img_mountains.jpg" alt="Mountains" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="clearfix"></div>
<div style="padding:6px;">
<p>This example use media queries to re-arrange the images on different screen sizes: for screens larger than 700px wide, it will show four images side by side, for screens smaller than 700px, it will show two images side by side. For screens smaller than 500px, the images will stack vertically (100%).</p>
<p>You will learn more about media queries and responsive web design later in our CSS Tutorial.</p>
</div>
</body>
</html>
CSS bildgalleri förklaras
En bildsprite
<!DOCTYPE html>
<html>
<head>
<style>
#home {
width: 46px;
height: 44px;
background: url(img_navsprites.gif) 0 0;
}
#next {
width: 43px;
height: 44px;
background: url(img_navsprites.gif) -91px 0;
}
</style>
</head>
<body>
<img id="home" src="img_trans.gif" width="1" height="1">
<img id="next" src="img_trans.gif" width="1" height="1">
</body>
</html>
En bildsprite - en navigeringslista
<!DOCTYPE html>
<html>
<head>
<style>
#navlist {
position: relative;
}
#navlist li {
margin: 0;
padding: 0;
list-style: none;
position: absolute;
top: 0;
}
#navlist li, #navlist a {
height: 44px;
display: block;
}
#home {
left: 0px;
width: 46px;
background: url('img_navsprites.gif') 0 0;
}
#prev {
left: 63px;
width: 43px;
background: url('img_navsprites.gif') -47px 0;
}
#next {
left: 129px;
width: 43px;
background: url('img_navsprites.gif') -91px 0;
}
</style>
</head>
<body>
<ul id="navlist">
<li id="home"><a href="default.asp"></a></li>
<li id="prev"><a href="css_intro.asp"></a></li>
<li id="next"><a href="css_syntax.asp"></a></li>
</ul>
</body>
</html>
En bildsprite med svävningseffekt
<!DOCTYPE html>
<html>
<head>
<style>
#navlist {
position: relative;
}
#navlist li {
margin: 0;
padding: 0;
list-style: none;
position: absolute;
top: 0;
}
#navlist li, #navlist a {
height: 44px;
display: block;
}
#home {
left: 0px;
width: 46px;
background: url('img_navsprites_hover.gif') 0 0;
}
#prev {
left: 63px;
width: 43px;
background: url('img_navsprites_hover.gif') -47px 0;
}
#next {
left: 129px;
width: 43px;
background: url('img_navsprites_hover.gif') -91px 0;
}
#home a:hover {
background: url('img_navsprites_hover.gif') 0 -45px;
}
#prev a:hover {
background: url('img_navsprites_hover.gif') -47px -45px;
}
#next a:hover {
background: url('img_navsprites_hover.gif') -91px -45px;
}
</style>
</head>
<body>
<ul id="navlist">
<li id="home"><a href="default.asp"></a></li>
<li id="prev"><a href="css_intro.asp"></a></li>
<li id="next"><a href="css_syntax.asp"></a></li>
</ul>
</body>
</html>
CSS-bildsprites förklaras
Väljer alla <a>-element med ett målattribut
<!DOCTYPE html>
<html>
<head>
<style>
a[target] {
background-color: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute] Selector</h2>
<p>The links with a target attribute gets a yellow background:</p>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
</body>
</html>
Väljer alla <a>-element med ett target="_blank"-attribut
<!DOCTYPE html>
<html>
<head>
<style>
a[target="_blank"] {
background-color: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute="value"] Selector</h2>
<p>The link with target="_blank" gets a yellow background:</p>
<a href="https://www.w3schools.com">w3schools.com</a>
<a href="http://www.disney.com" target="_blank">disney.com</a>
<a href="http://www.wikipedia.org" target="_top">wikipedia.org</a>
</body>
</html>
Väljer alla element med ett titelattribut som innehåller en mellanslagsseparerad lista med ord, varav ett är "blomma"
<!DOCTYPE html>
<html>
<head>
<style>
[title~="flower"] {
border: 5px solid yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute~="value"] Selector</h2>
<p>All images with the title attribute containing the word "flower" get a yellow border.</p>
<img src="klematis.jpg" title="klematis flower" width="150" height="113">
<img src="img_flwr.gif" title="flower" width="224" height="162">
<img src="img_tree.gif" title="tree" width="200" height="358">
</body>
</html>
Väljer alla element med ett klassattributvärde som börjar med "top" (måste vara ett helt ord)
<!DOCTYPE html>
<html>
<head>
<style>
[class|="top"] {
background: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute|="value"] Selector</h2>
<h1 class="top-header">Welcome</h1>
<p class="top-text">Hello world!</p>
<p class="topcontent">Are you learning CSS?</p>
</body>
</html>
Väljer alla element med ett klassattributvärde som börjar med "top" (får inte vara ett helt ord)
<!DOCTYPE html>
<html>
<head>
<style>
[class^="top"] {
background: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute^="value"] Selector</h2>
<h1 class="top-header">Welcome</h1>
<p class="top-text">Hello world!</p>
<p class="topcontent">Are you learning CSS?</p>
</body>
</html>
Väljer alla element med ett klassattributvärde som slutar med "test"
<!DOCTYPE html>
<html>
<head>
<style>
[class$="test"] {
background: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute$="value"] Selector</h2>
<div class="first_test">The first div element.</div>
<div class="second">The second div element.</div>
<div class="my-test">The third div element.</div>
<p class="mytest">This is some text in a paragraph.</p>
</body>
</html>
Väljer alla element med ett klassattributvärde som innehåller "te"
<!DOCTYPE html>
<html>
<head>
<style>
[class*="te"] {
background: yellow;
}
</style>
</head>
<body>
<h2>CSS [attribute*="value"] Selector</h2>
<div class="first_test">The first div element.</div>
<div class="second">The second div element.</div>
<div class="my-test">The third div element.</div>
<p class="mytest">This is some text in a paragraph.</p>
</body>
</html>
CSS-attributväljare förklaras
Inmatningsfält i full bredd
<!DOCTYPE html>
<html>
<head>
<style>
input {
width: 100%;
}
</style>
</head>
<body>
<h2>A full-width input field</h2>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname">
</form>
</body>
</html>
Vadderat inmatningsfält
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
}
</style>
</head>
<body>
<h2>Padded input fields</h2>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname">
</form>
</body>
</html>
Kantat inmatningsfält
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
border: 2px solid red;
border-radius: 4px;
}
</style>
</head>
<body>
<h2>Input fields with borders</h2>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname">
</form>
</body>
</html>
Inmatningsfält med bottenkant
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
border: none;
border-bottom: 2px solid red;
}
</style>
</head>
<body>
<h2>Input fields with bottom border</h2>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname">
</form>
</body>
</html>
Färgade inmatningsfält
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
border: none;
background-color: #3CBC8D;
color: white;
}
</style>
</head>
<body>
<h2>Input fields with color</h2>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname" value="John">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname" value="Doe">
</form>
</body>
</html>
Fokuserade inmatningsfält
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
border: 1px solid #555;
outline: none;
}
input[type=text]:focus {
background-color: lightblue;
}
</style>
</head>
<body>
<h2>Input fields with color on :focus</h2>
<p>Here, the input field gets a color when it gets focus (clicked on):</p>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname" value="John">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname" value="Doe">
</form>
</body>
</html>
Fokuserade inmatningsfält 2
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
padding: 12px 20px;
margin: 8px 0;
box-sizing: border-box;
border: 3px solid #ccc;
-webkit-transition: 0.5s;
transition: 0.5s;
outline: none;
}
input[type=text]:focus {
border: 3px solid #555;
}
</style>
</head>
<body>
<h2>Input fields with black border on :focus</h2>
<p>Here, the input field gets a black border color when it gets focus (clicked on). We have also added the CSS transition property to animate the border color (takes 0.5 seconds to change the color on focus):</p>
<form>
<label for="fname">First Name</label>
<input type="text" id="fname" name="fname" value="John">
<label for="lname">Last Name</label>
<input type="text" id="lname" name="lname" value="Doe">
</form>
</body>
</html>
Inmatning med ikon/bild
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 100%;
box-sizing: border-box;
border: 2px solid #ccc;
border-radius: 4px;
font-size: 16px;
background-color: white;
background-image: url('searchicon.png');
background-position: 10px 10px;
background-repeat: no-repeat;
padding: 12px 20px 12px 40px;
}
</style>
</head>
<body>
<h2>Input field with an icon inside</h2>
<form>
<input type="text" name="search" placeholder="Search..">
</form>
</body>
</html>
Animerad sökingång
<!DOCTYPE html>
<html>
<head>
<style>
input[type=text] {
width: 130px;
box-sizing: border-box;
border: 2px solid #ccc;
border-radius: 4px;
font-size: 16px;
background-color: white;
background-image: url('searchicon.png');
background-position: 10px 10px;
background-repeat: no-repeat;
padding: 12px 20px 12px 40px;
transition: width 0.4s ease-in-out;
}
input[type=text]:focus {
width: 100%;
}
</style>
</head>
<body>
<h2>Animate width of search input</h2>
<form>
<input type="text" name="search" placeholder="Search..">
</form>
</body>
</html>
Styling textområden
<!DOCTYPE html>
<html>
<head>
<style>
textarea {
width: 100%;
height: 150px;
padding: 12px 20px;
box-sizing: border-box;
border: 2px solid #ccc;
border-radius: 4px;
background-color: #f8f8f8;
font-size: 16px;
resize: none;
}
</style>
</head>
<body>
<h2>Styling textarea</h2>
<p><strong>Tip:</strong> Use the resize property to prevent textareas from being resized (disable the "grabber" in the bottom right corner):</p>
<form>
Some text...</textarea>
</form>
</body>
</html>
Styling välj menyer
<!DOCTYPE html>
<html>
<head>
<style>
select {
width: 100%;
padding: 16px 20px;
border: none;
border-radius: 4px;
background-color: #f1f1f1;
}
</style>
</head>
<body>
<h2>Styling a select menu</h2>
<form>
<select id="country" name="country">
<option value="au">Australia</option>
<option value="ca">Canada</option>
<option value="usa">USA</option>
</select>
</form>
</body>
</html>
Ingångsknappar för styling
<!DOCTYPE html>
<html>
<head>
<style>
input[type=button], input[type=submit], input[type=reset] {
background-color: #04AA6D;
border: none;
color: white;
padding: 16px 32px;
text-decoration: none;
margin: 4px 2px;
cursor: pointer;
}
</style>
</head>
<body>
<h2>Styling form buttons</h2>
<input type="button" value="Button">
<input type="reset" value="Reset">
<input type="submit" value="Submit">
</body>
</html>
Responsiv form
<!DOCTYPE html>
<html>
<head>
<style>
* {
box-sizing: border-box;
}
input[type=text], select, textarea {
width: 100%;
padding: 12px;
border: 1px solid #ccc;
border-radius: 4px;
resize: vertical;
}
label {
padding: 12px 12px 12px 0;
display: inline-block;
}
input[type=submit] {
background-color: #04AA6D;
color: white;
padding: 12px 20px;
border: none;
border-radius: 4px;
cursor: pointer;
float: right;
}
input[type=submit]:hover {
background-color: #45a049;
}
.container {
border-radius: 5px;
background-color: #f2f2f2;
padding: 20px;
}
.col-25 {
float: left;
width: 25%;
margin-top: 6px;
}
.col-75 {
float: left;
width: 75%;
margin-top: 6px;
}
/* Clear floats after the columns */
.row::after {
content: "";
display: table;
clear: both;
}
/* Responsive layout - when the screen is less than 600px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.col-25, .col-75, input[type=submit] {
width: 100%;
margin-top: 0;
}
}
</style>
</head>
<body>
<h2>Responsive Form</h2>
<p>Resize the browser window to see the effect. When the screen is less than 600px wide, make the two columns stack on top of each other instead of next to each other.</p>
<div class="container">
<form action="/action_page.php">
<div class="row">
<div class="col-25">
<label for="fname">First Name</label>
</div>
<div class="col-75">
<input type="text" id="fname" name="firstname" placeholder="Your name..">
</div>
</div>
<div class="row">
<div class="col-25">
<label for="lname">Last Name</label>
</div>
<div class="col-75">
<input type="text" id="lname" name="lastname" placeholder="Your last name..">
</div>
</div>
<div class="row">
<div class="col-25">
<label for="country">Country</label>
</div>
<div class="col-75">
<select id="country" name="country">
<option value="australia">Australia</option>
<option value="canada">Canada</option>
<option value="usa">USA</option>
</select>
</div>
</div>
<div class="row">
<div class="col-25">
<label for="subject">Subject</label>
</div>
<div class="col-75">
<textarea id="subject" name="subject" placeholder="Write something.." style="height:200px"></textarea>
</div>
</div>
<br>
<div class="row">
<input type="submit" value="Submit">
</div>
</form>
</div>
</body>
</html>
CSS-formulär förklaras
Skapa en disk
<!DOCTYPE html>
<html>
<head>
<style>
body {
counter-reset: section;
}
h2::before {
counter-increment: section;
content: "Section " counter(section) ": ";
}
</style>
</head>
<body>
<h1>Using CSS Counters</h1>
<h2>HTML Tutorial</h2>
<h2>CSS Tutorial</h2>
<h2>JavaScript Tutorial</h2>
<h2>Python Tutorial</h2>
<h2>SQL Tutorial</h2>
</body>
</html>
Kapslade räknare 1
<!DOCTYPE html>
<html>
<head>
<style>
body {
counter-reset: section;
}
h1 {
counter-reset: subsection;
}
h1::before {
counter-increment: section;
content: "Section " counter(section) ". ";
}
h2::before {
counter-increment: subsection;
content: counter(section) "." counter(subsection) " ";
}
</style>
</head>
<body>
<h1>HTML/CSS Tutorials</h1>
<h2>HTML</h2>
<h2>CSS</h2>
<h2>Bootstrap</h2>
<h2>W3.CSS</h2>
<h1>Scripting Tutorials</h1>
<h2>JavaScript</h2>
<h2>jQuery</h2>
<h2>React</h2>
<h1>Programming Tutorials</h1>
<h2>Python</h2>
<h2>Java</h2>
<h2>C++</h2>
</body>
</html>
Kapslade räknare 2
<!DOCTYPE html>
<html>
<head>
<style>
ol {
counter-reset: section;
list-style-type: none;
}
li::before {
counter-increment: section;
content: counters(section,".") " ";
}
</style>
</head>
<body>
<ol>
<li>item</li>
<li>item
<ol>
<li>item</li>
<li>item</li>
<li>item
<ol>
<li>item</li>
<li>item</li>
<li>item</li>
</ol>
</li>
<li>item</li>
</ol>
</li>
<li>item</li>
<li>item</li>
</ol>
<ol>
<li>item</li>
<li>item</li>
</ol>
</body>
</html>
CSS-räknare förklaras
Enkel, responsiv webblayout
<!DOCTYPE html>
<html lang="en">
<head>
<title>CSS Website Layout</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
body {
margin: 0;
}
/* Style the header */
.header {
background-color: #f1f1f1;
padding: 20px;
text-align: center;
}
/* Style the top navigation bar */
.topnav {
overflow: hidden;
background-color: #333;
}
/* Style the topnav links */
.topnav a {
float: left;
display: block;
color: #f2f2f2;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
/* Change color on hover */
.topnav a:hover {
background-color: #ddd;
color: black;
}
/* Create three unequal columns that floats next to each other */
.column {
float: left;
padding: 10px;
}
/* Left and right column */
.column.side {
width: 25%;
}
/* Middle column */
.column.middle {
width: 50%;
}
/* Clear floats after the columns */
.row::after {
content: "";
display: table;
clear: both;
}
/* Responsive layout - makes the three columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.column.side, .column.middle {
width: 100%;
}
}
/* Style the footer */
.footer {
background-color: #f1f1f1;
padding: 10px;
text-align: center;
}
</style>
</head>
<body>
<div class="header">
<h1>Header</h1>
<p>Resize the browser window to see the responsive effect.</p>
</div>
<div class="topnav">
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
</div>
<div class="row">
<div class="column side">
<h2>Side</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit..</p>
</div>
<div class="column middle">
<h2>Main Content</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas sit amet pretium urna. Vivamus venenatis velit nec neque ultricies, eget elementum magna tristique. Quisque vehicula, risus eget aliquam placerat, purus leo tincidunt eros, eget luctus quam orci in velit. Praesent scelerisque tortor sed accumsan convallis.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas sit amet pretium urna. Vivamus venenatis velit nec neque ultricies, eget elementum magna tristique. Quisque vehicula, risus eget aliquam placerat, purus leo tincidunt eros, eget luctus quam orci in velit. Praesent scelerisque tortor sed accumsan convallis.</p>
</div>
<div class="column side">
<h2>Side</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit..</p>
</div>
</div>
<div class="footer">
<p>Footer</p>
</div>
</body>
</html>
Ett webbplatsexempel
<!DOCTYPE html>
<html>
<head>
<style>
* {
box-sizing: border-box;
}
body {
font-family: Arial;
padding: 10px;
background: #f1f1f1;
}
/* Header/Blog Title */
.header {
padding: 30px;
text-align: center;
background: white;
}
.header h1 {
font-size: 50px;
}
/* Style the top navigation bar */
.topnav {
overflow: hidden;
background-color: #333;
}
/* Style the topnav links */
.topnav a {
float: left;
display: block;
color: #f2f2f2;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
/* Change color on hover */
.topnav a:hover {
background-color: #ddd;
color: black;
}
/* Create two unequal columns that floats next to each other */
/* Left column */
.leftcolumn {
float: left;
width: 75%;
}
/* Right column */
.rightcolumn {
float: left;
width: 25%;
background-color: #f1f1f1;
padding-left: 20px;
}
/* Fake image */
.fakeimg {
background-color: #aaa;
width: 100%;
padding: 20px;
}
/* Add a card effect for articles */
.card {
background-color: white;
padding: 20px;
margin-top: 20px;
}
/* Clear floats after the columns */
.row::after {
content: "";
display: table;
clear: both;
}
/* Footer */
.footer {
padding: 20px;
text-align: center;
background: #ddd;
margin-top: 20px;
}
/* Responsive layout - when the screen is less than 800px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 800px) {
.leftcolumn, .rightcolumn {
width: 100%;
padding: 0;
}
}
/* Responsive layout - when the screen is less than 400px wide, make the navigation links stack on top of each other instead of next to each other */
@media screen and (max-width: 400px) {
.topnav a {
float: none;
width: 100%;
}
}
</style>
</head>
<body>
<div class="header">
<h1>My Website</h1>
<p>Resize the browser window to see the effect.</p>
</div>
<div class="topnav">
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#" style="float:right">Link</a>
</div>
<div class="row">
<div class="leftcolumn">
<div class="card">
<h2>TITLE HEADING</h2>
<h5>Title description, Dec 7, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
</div>
<div class="card">
<h2>TITLE HEADING</h2>
<h5>Title description, Sep 2, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
</div>
</div>
<div class="rightcolumn">
<div class="card">
<h2>About Me</h2>
<div class="fakeimg" style="height:100px;">Image</div>
<p>Some text about me in culpa qui officia deserunt mollit anim..</p>
</div>
<div class="card">
<h3>Popular Post</h3>
<div class="fakeimg"><p>Image</p></div>
<div class="fakeimg"><p>Image</p></div>
<div class="fakeimg"><p>Image</p></div>
</div>
<div class="card">
<h3>Follow Me</h3>
<p>Some text..</p>
</div>
</div>
</div>
<div class="footer">
<h2>Footer</h2>
</div>
</body>
</html>
CSS-webbplatslayout förklaras
Lägg till rundade hörn till element
<!DOCTYPE html>
<html>
<head>
<style>
#rcorners1 {
border-radius: 25px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners2 {
border-radius: 25px;
border: 2px solid #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners3 {
border-radius: 25px;
background: url(paper.gif);
background-position: left top;
background-repeat: repeat;
padding: 20px;
width: 200px;
height: 150px;
}
</style>
</head>
<body>
<h1>The border-radius Property</h1>
<p>Rounded corners for an element with a specified background color:</p>
<p id="rcorners1">Rounded corners!</p>
<p>Rounded corners for an element with a border:</p>
<p id="rcorners2">Rounded corners!</p>
<p>Rounded corners for an element with a background image:</p>
<p id="rcorners3">Rounded corners!</p>
</body>
</html>
Runda varje hörn för sig
<!DOCTYPE html>
<html>
<head>
<style>
#rcorners1 {
border-radius: 15px 50px 30px 5px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners2 {
border-radius: 15px 50px 30px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners3 {
border-radius: 15px 50px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners4 {
border-radius: 15px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
</style>
</head>
<body>
<h1>The border-radius Property</h1>
<p>Four values - border-radius: 15px 50px 30px 5px:</p>
<p id="rcorners1"></p>
<p>Three values - border-radius: 15px 50px 30px:</p>
<p id="rcorners2"></p>
<p>Two values - border-radius: 15px 50px:</p>
<p id="rcorners3"></p>
<p>One value - border-radius: 15px:</p>
<p id="rcorners4"></p>
</body>
</html>
Skapa elliptiska hörn
<!DOCTYPE html>
<html>
<head>
<style>
#rcorners1 {
border-radius: 50px / 15px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners2 {
border-radius: 15px / 50px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
#rcorners3 {
border-radius: 50%;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;
}
</style>
</head>
<body>
<h1>The border-radius Property</h1>
<p>Elliptical border - border-radius: 50px / 15px:</p>
<p id="rcorners1"></p>
<p>Elliptical border - border-radius: 15px / 50px:</p>
<p id="rcorners2"></p>
<p>Ellipse border - border-radius: 50%:</p>
<p id="rcorners3"></p>
</body>
</html>
CSS-rundade hörn förklaras
Skapa en bildram runt ett element med hjälp av nyckelordet rund
<!DOCTYPE html>
<html>
<head>
<style>
#borderimg {
border: 10px solid transparent;
padding: 15px;
border-image: url(border.png) 30 round;
}
</style>
</head>
<body>
<h1>The border-image Property</h1>
<p>Here, the middle sections of the image are repeated to create the border:</p>
<p id="borderimg">border-image: url(border.png) 30 round;</p>
<p>Here is the original image:</p><img src="border.png">
<p><strong>Note:</strong> Internet Explorer 10, and earlier versions, do not support the border-image property.</p>
</body>
</html>
Skapa en bildram runt ett element med hjälp av nyckelordet stretch
<!DOCTYPE html>
<html>
<head>
<style>
#borderimg {
border: 10px solid transparent;
padding: 15px;
border-image: url(border.png) 30 stretch;
}
</style>
</head>
<body>
<h1>The border-image Property</h1>
<p>Here, the middle sections of the image are stretched to create the border:</p>
<p id="borderimg">border-image: url(border.png) 30 stretch;</p>
<p>Here is the original image:</p><img src="border.png">
<p><strong>Note:</strong> Internet Explorer 10, and earlier versions, do not support the border-image property.</p>
</body>
</html>
Bildkant - Olika segmentvärden
<!DOCTYPE html>
<html>
<head>
<style>
#borderimg1 {
border: 10px solid transparent;
padding: 15px;
border-image: url(border.png) 50 round;
}
#borderimg2 {
border: 10px solid transparent;
padding: 15px;
border-image: url(border.png) 20% round;
}
#borderimg3 {
border: 10px solid transparent;
padding: 15px;
border-image: url(border.png) 30% round;
}
</style>
</head>
<body>
<h1>The border-image Property</h1>
<p id="borderimg1">border-image: url(border.png) 50 round;</p>
<p id="borderimg2">border-image: url(border.png) 20% round;</p>
<p id="borderimg3">border-image: url(border.png) 30% round;</p>
<p><strong>Note:</strong> Internet Explorer 10, and earlier versions, do not support the border-image property.</p>
</body>
</html>
CSS-kantbilder förklaras
Lägg till flera bakgrundsbilder för ett element
<!DOCTYPE html>
<html>
<head>
<style>
#example1 {
background-image: url(img_flwr.gif), url(paper.gif);
background-position: right bottom, left top;
background-repeat: no-repeat, repeat;
padding: 15px;
}
</style>
</head>
<body>
<h1>Multiple Backgrounds</h1>
<p>The following div element has two background images:</p>
<div id="example1">
<h1>Lorem Ipsum Dolor</h1>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
</body>
</html>
Ange storleken på en bakgrundsbild
<!DOCTYPE html>
<html>
<head>
<style>
#example1 {
border: 1px solid black;
background: url(img_flwr.gif);
background-size: 100px 80px;
background-repeat: no-repeat;
padding: 15px;
}
#example2 {
border: 1px solid black;
background: url(img_flwr.gif);
background-repeat: no-repeat;
padding: 15px;
}
</style>
</head>
<body>
<h1>The background-size Property</h1>
<p>Resized background-image:</p>
<div id="example1">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
<p>Original size of the background-image:</p>
<div id="example2">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
</body>
</html>
Skala en bakgrundsbild med "contain" och "cover"
<!DOCTYPE html>
<html>
<head>
<style>
.div1 {
border: 1px solid black;
height: 120px;
width: 150px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
background-size: contain;
}
.div2 {
border: 1px solid black;
height: 120px;
width: 150px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
background-size: cover;
}
.div3 {
border: 1px solid black;
height: 120px;
width: 150px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
}
</style>
</head>
<body>
<h1>The background-size Property</h1>
<h2>background-size: contain:</h2>
<div class="div1">
<p>Lorem ipsum dolor sit amet.</p>
</div>
<h2>background-size: cover:</h2>
<div class="div2">
<p>Lorem ipsum dolor sit amet.</p>
</div>
<h2>No background-size defined:</h2>
<div class="div3">
<p>Lorem ipsum dolor sit amet.</p>
</div>
<p>Original image:</p>
<img src="img_flwr.gif" alt="Flowers" width="224" height="162">
</body>
</html>
Definiera storlekar på flera bakgrundsbilder
<!DOCTYPE html>
<html>
<head>
<style>
#example1 {
background: url(img_tree.gif) left top no-repeat, url(img_flwr.gif) right bottom no-repeat, url(paper.gif) left top repeat;
padding: 15px;
background-size: 50px, 130px, auto;
}
</style>
</head>
<body>
<div id="example1">
<h1>Lorem Ipsum Dolor</h1>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
</body>
</html>
Bakgrundsbild i full storlek (fyll hela innehållsområdet)
<!DOCTYPE html>
<html>
<head>
<style>
html {
background: url(img_man.jpg) no-repeat center fixed;
background-size: cover;
}
body {
color: white;
}
</style>
</head>
<body>
<h1>Full Page Background Image</h1>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</body>
</html>
Använd bakgrunds-origin för att ange var bakgrundsbilden är placerad
<!DOCTYPE html>
<html>
<head>
<style>
#example1 {
border: 10px solid black;
padding: 35px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
}
#example2 {
border: 10px solid black;
padding: 35px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
background-origin: border-box;
}
#example3 {
border: 10px solid black;
padding: 35px;
background: url(img_flwr.gif);
background-repeat: no-repeat;
background-origin: content-box;
}
</style>
</head>
<body>
<h1>The background-origin Property</h1>
<p>No background-origin (padding-box is default):</p>
<div id="example1">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
<p>background-origin: border-box:</p>
<div id="example2">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
<p>background-origin: content-box:</p>
<div id="example3">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
<p>Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.</p>
</div>
</body>
</html>
Använd bakgrundsklipp för att specificera målningsområdet för bakgrunden
<!DOCTYPE html>
<html>
<head>
<style>
#example1 {
border: 10px dotted black;
padding: 35px;
background: yellow;
}
#example2 {
border: 10px dotted black;
padding: 35px;
background: yellow;
background-clip: padding-box;
}
#example3 {
border: 10px dotted black;
padding: 35px;
background: yellow;
background-clip: content-box;
}
</style>
</head>
<body>
<h1>The background-clip Property</h1>
<p>No background-clip (border-box is default):</p>
<div id="example1">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
</div>
<p>background-clip: padding-box:</p>
<div id="example2">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
</div>
<p>background-clip: content-box:</p>
<div id="example3">
<h2>Lorem Ipsum Dolor</h2>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.</p>
</div>
</body>
</html>
CSS-bakgrunder förklaras
Linjär gradient - uppifrån och ned
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(red, yellow);
}
</style>
</head>
<body>
<h1>Linear Gradient - Top to Bottom</h1>
<p>This linear gradient starts red at the top, transitioning to yellow at the bottom:</p>
<div id="grad1"></div>
</body>
</html>
Linjär gradient - vänster till höger
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(to right, red , yellow);
}
</style>
</head>
<body>
<h1>Linear Gradient - Left to Right</h1>
<p>This linear gradient starts red at the left, transitioning to yellow (to the right):</p>
<div id="grad1"></div>
</body>
</html>
Linjär gradient - diagonal
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(to bottom right, red, yellow);
}
</style>
</head>
<body>
<h1>Linear Gradient - Diagonal</h1>
<p>This linear gradient starts red at top left, transitioning to yellow (at bottom right):</p>
<div id="grad1"></div>
</body>
</html>
Linjär gradient - med en specificerad vinkel
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 100px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(0deg, red, yellow);
}
#grad2 {
height: 100px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(90deg, red, yellow);
}
#grad3 {
height: 100px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(180deg, red, yellow);
}
#grad4 {
height: 100px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(-90deg, red, yellow);
}
</style>
</head>
<body>
<h1>Linear Gradients - Using Different Angles</h1>
<div id="grad1" style="text-align:center;">0deg</div><br>
<div id="grad2" style="text-align:center;">90deg</div><br>
<div id="grad3" style="text-align:center;">180deg</div><br>
<div id="grad4" style="text-align:center;">-90deg</div>
</body>
</html>
Linjär gradient - med flera färgstopp
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(red, yellow, green);
}
#grad2 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(red, orange, yellow, green, blue, indigo, violet);
}
#grad3 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(red 10%, green 85%, blue 90%);
}
</style>
</head>
<body>
<h1>Linear Gradients - Multiple Color Stops</h1>
<p><strong>Note:</strong> Color stops are spaced evenly when no percents are specified.</p>
<h2>3 Color Stops (evenly spaced):</h2>
<div id="grad1"></div>
<h2>7 Color Stops (evenly spaced):</h2>
<div id="grad2"></div>
<h2>3 Color Stops (not evenly spaced):</h2>
<div id="grad3"></div>
</body>
</html>
Linjär gradient - färg på en regnbåge + text
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 55px;
background-color: red; /* For browsers that do not support gradients */
background-image: linear-gradient(to right, red, orange, yellow, green, blue, indigo, violet);
}
</style>
</head>
<body>
<div id="grad1" style="text-align:center;margin:auto;color:#888888;font-size:40px;font-weight:bold">
Rainbow Background
</div>
</body>
</html>
Linjär gradient - med transparens
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-image: linear-gradient(to right, rgba(255,0,0,0), rgba(255,0,0,1));
}
</style>
</head>
<body>
<h1>Linear Gradient - Transparency</h1>
<p>To add transparency, we use the rgba() function to define the color stops. The last parameter in the rgba() function can be a value from 0 to 1, and it defines the transparency of the color: 0 indicates full transparency, 1 indicates full color (no transparency).</p>
<div id="grad1"></div>
</body>
</html>
Linjär gradient - en repeterande linjär gradient
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-linear-gradient(red, yellow 10%, green 20%);
}
#grad2 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-linear-gradient(45deg,red,yellow 7%,green 10%);
}
#grad3 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-linear-gradient(190deg,red,yellow 7%,green 10%);
}
#grad4 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-linear-gradient(90deg,red,yellow 7%,green 10%);
}
#grad5 {
height: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-linear-gradient(45deg, red 0px, red 10px, red 10px, yellow 10px, yellow 20px);
}
</style>
</head>
<body>
<h1>Repeating Linear Gradient</h1>
<div id="grad1"></div>
<p>A repeating gradient on 45deg axe starting red and finishing green:</p>
<div id="grad2"></div>
<p>A repeating gradient on 190deg axe starting red and finishing green:</p>
<div id="grad3"></div>
<p>A repeating gradient on 90deg axe starting red and finishing green:</p>
<div id="grad4"></div>
<p>A repeating linear gradient with solid stripes:</p>
<div id="grad5"></div>
</body>
</html>
Radiell gradient - jämnt fördelade färgstopp
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 150px;
width: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(red, yellow, green);
}
</style>
</head>
<body>
<h1>Radial Gradient - Evenly Spaced Color Stops</h1>
<div id="grad1"></div>
</body>
</html>
Radiell gradient - färgstopp med olika avstånd
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 150px;
width: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(red 5%, yellow 15%, green 60%);
}
</style>
</head>
<body>
<h1>Radial Gradient - Differently Spaced Color Stops</h1>
<div id="grad1"></div>
</body>
</html>
Radiell gradient - ställ in form
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 150px;
width: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(red, yellow, green);
}
#grad2 {
height: 150px;
width: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(circle, red, yellow, green);
}
</style>
</head>
<body>
<h1>Radial Gradient - Shapes</h1>
<h2>Ellipse (this is default):</h2>
<div id="grad1"></div>
<h2><strong>Circle:</strong></h2>
<div id="grad2"></div>
</body>
</html>
Radiell gradient - nyckelord i olika storlekar
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 150px;
width: 150px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(closest-side at 60% 55%, red, yellow, black);
}
#grad2 {
height: 150px;
width: 150px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(farthest-side at 60% 55%, red, yellow, black);
}
#grad3 {
height: 150px;
width: 150px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(closest-corner at 60% 55%, red, yellow, black);
}
#grad4 {
height: 150px;
width: 150px;
background-color: red; /* For browsers that do not support gradients */
background-image: radial-gradient(farthest-corner at 60% 55%, red, yellow, black);
}
</style>
</head>
<body>
<h1>Radial Gradients - Different size keywords</h1>
<h2>closest-side:</h2>
<div id="grad1"></div>
<h2>farthest-side:</h2>
<div id="grad2"></div>
<h2>closest-corner:</h2>
<div id="grad3"></div>
<h2>farthest-corner (default):</h2>
<div id="grad4"></div>
</body>
</html>
Radiell gradient - en upprepad radiell gradient
<!DOCTYPE html>
<html>
<head>
<style>
#grad1 {
height: 150px;
width: 200px;
background-color: red; /* For browsers that do not support gradients */
background-image: repeating-radial-gradient(red, yellow 10%, green 15%);
}
</style>
</head>
<body>
<h1>Repeating Radial Gradient</h1>
<div id="grad1"></div>
</body>
</html>
CSS-gradienter förklaras
Enkel skuggeffekt
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 2px 2px;
}
</style>
</head>
<body>
<h1>Text-shadow effect!</h1>
</body>
</html>
Lägg till en färg till skuggan
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 2px 2px red;
}
</style>
</head>
<body>
<h1>Text-shadow effect!</h1>
</body>
</html>
Lägg till en oskärpa effekt till skuggan
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 2px 2px 5px red;
}
</style>
</head>
<body>
<h1>Text-shadow effect!</h1>
</body>
</html>
Vit text med svart skugga
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
color: white;
text-shadow: 2px 2px 4px #000000;
}
</style>
</head>
<body>
<h1>Text-shadow effect!</h1>
</body>
</html>
En röd neon glödskugga
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 0 0 3px #FF0000;
}
</style>
</head>
<body>
<h1>Text-shadow with red neon glow!</h1>
</body>
</html>
En röd och blå neon glödskugga
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
text-shadow: 0 0 3px #FF0000, 0 0 5px #0000FF;
}
</style>
</head>
<body>
<h1>Text-shadow with red and blue neon glow!</h1>
</body>
</html>
Vit text med svart, blå och mörkblå skugga
<!DOCTYPE html>
<html>
<head>
<style>
h1 {
color: white;
text-shadow: 1px 1px 2px black, 0 0 25px blue, 0 0 5px darkblue;
}
</style>
</head>
<body>
<h1>Text-shadow effect!</h1>
</body>
</html>
Lägg till en enkel box-skugga till ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
padding: 15px;
background-color: coral;
box-shadow: 10px 10px;
}
</style>
</head>
<body>
<h1>The box-shadow Property</h1>
<div>This is a div element with a box-shadow</div>
</body>
</html>
Lägg till färg på box-skugga
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
padding: 15px;
background-color: coral;
box-shadow: 10px 10px lightblue;
}
</style>
</head>
<body>
<h1>The box-shadow Property</h1>
<div>A div element with a lightblue box-shadow</div>
</body>
</html>
Lägg till färg och oskärpa effekt till box-skugga
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
padding: 15px;
background-color: coral;
box-shadow: 10px 10px 5px lightblue;
}
</style>
</head>
<body>
<h1>The box-shadow Property</h1>
<div>A div element with a 5px blurred, lightblue box-shadow.</div>
</body>
</html>
Skapa pappersliknande kort (text)
<!DOCTYPE html>
<html>
<head>
<style>
div.card {
width: 250px;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
text-align: center;
}
div.header {
background-color: #4CAF50;
color: white;
padding: 10px;
font-size: 40px;
}
div.container {
padding: 10px;
}
</style>
</head>
<body>
<h1>Create Cards</h1>
<p>The box-shadow property can be used to create paper-like cards:</p>
<div class="card">
<div class="header">
<h1>1</h1>
</div>
<div class="container">
<p>January 1, 2021</p>
</div>
</div>
</body>
</html>
Skapa pappersliknande kort (polaroidbilder)
<!DOCTYPE html>
<html>
<head>
<style>
div.polaroid {
width: 250px;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
text-align: center;
}
div.container {
padding: 10px;
}
</style>
</head>
<body>
<h1>Create Polaroid Images</h1>
<p>The box-shadow property can be used to create polaroid images:</p>
<div class="polaroid">
<img src="rock600x400.jpg" alt="Norway" style="width:100%">
<div class="container">
<p>Hardanger, Norway</p>
</div>
</div>
</body>
</html>
CSS-skuggeffekter förklaras
Ange hur dolt, översvämmat innehåll ska signaleras till användaren
<!DOCTYPE html>
<html>
<head>
<style>
p.test1 {
white-space: nowrap;
width: 200px;
border: 1px solid #000000;
overflow: hidden;
text-overflow: clip;
}
p.test2 {
white-space: nowrap;
width: 200px;
border: 1px solid #000000;
overflow: hidden;
text-overflow: ellipsis;
}
</style>
</head>
<body>
<h1>The text-overflow Property</h1>
<p>The following two paragraphs contains a long text that will not fit in the box.</p>
<h2>text-overflow: clip:</h2>
<p class="test1">This is some long text that will not fit in the box</p>
<h2>text-overflow: ellipsis:</h2>
<p class="test2">This is some long text that will not fit in the box</p>
</body>
</html>
Så här visar du det överflödade innehållet när du håller muspekaren över elementet
<!DOCTYPE html>
<html>
<head>
<style>
div.test {
white-space: nowrap;
width: 200px;
overflow: hidden;
border: 1px solid #000000;
}
div.test:hover {
overflow: visible;
}
</style>
</head>
<body>
<p>Hover over the two divs below, to see the entire text.</p>
<div class="test" style="text-overflow:ellipsis;">This is some long text that will not fit in the box</div>
<br>
<div class="test" style="text-overflow:clip;">This is some long text that will not fit in the box</div>
</body>
</html>
Låt långa ord kunna brytas och slå in på nästa rad
<!DOCTYPE html>
<html>
<head>
<style>
p.test {
width: 11em;
border: 1px solid #000000;
word-wrap: break-word;
}
</style>
</head>
<body>
<h1>The word-wrap Property</h1>
<p class="test">This paragraph contains a very long word: thisisaveryveryveryveryveryverylongword. The long word will break and wrap to the next line.</p>
</body>
</html>
Ange radbrytningsregler
<!DOCTYPE html>
<html>
<head>
<style>
p.test1 {
width: 140px;
border: 1px solid #000000;
word-break: keep-all;
}
p.test2 {
width: 140px;
border: 1px solid #000000;
word-break: break-all;
}
</style>
</head>
<body>
<h1>The word-break Property</h1>
<p class="test1">This paragraph contains some text. This line will-break-at-hyphens.</p>
<p class="test2">This paragraph contains some text. The lines will break at any character.</p>
</body>
</html>
CSS-text förklaras
Använd dina "egna" typsnitt i regeln @font-face
<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
font-family: myFirstFont;
src: url(sansation_light.woff);
}
* {
font-family: myFirstFont;
}
</style>
</head>
<body>
<h1>The @font-face Rule</h1>
<div>
With CSS, websites can use fonts other than the pre-selected "web-safe" fonts.
</div>
</body>
</html>
Använd dina "egna" typsnitt i @font-face regel (fetstil)
<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
font-family: myFirstFont;
src: url(sansation_light.woff);
}
@font-face {
font-family: myFirstFont;
src: url(sansation_bold.woff);
font-weight: bold;
}
* {
font-family: myFirstFont;
}
</style>
</head>
<body>
<h1>The @font-face Rule</h1>
<div>
With CSS, websites can use <b>fonts other than the pre-selected "web-safe" fonts</b>.
</div>
</body>
</html>
CSS-webbfonter förklaras
translate() - flytta ett element från dess nuvarande position
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
transform: translate(50px,100px);
}
</style>
</head>
<body>
<h1>The translate() Method</h1>
<p>The translate() method moves an element from its current position:</p>
<div>
This div element is moved 50 pixels to the right, and 100 pixels down from its current position.
</div>
</body>
</html>
rotate() - rotera ett element medurs
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv {
transform: rotate(20deg);
}
</style>
</head>
<body>
<h1>The rotate() Method</h1>
<p>The rotate() method rotates an element clockwise or counter-clockwise.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is rotated clockwise 20 degrees.
</div>
</body>
</html>
rotate() - rotera ett element moturs
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv {
transform: rotate(-20deg);
}
</style>
</head>
<body>
<h1>The rotate() Method</h1>
<p>The rotate() method rotates an element clockwise or counter-clockwise.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is rotated counter-clockwise with 20 degrees.
</div>
</body>
</html>
scale() - öka ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
margin: 150px;
width: 200px;
height: 100px;
background-color: yellow;
border: 1px solid black;
transform: scale(2,3);
}
</style>
</head>
<body>
<h1>The scale() Method</h1>
<p>The scale() method increases or decreases the size of an element.</p>
<div>
This div element is two times of its original width, and three times of its original height.
</div>
</body>
</html>
scale() - minska ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
margin: 150px;
width: 200px;
height: 100px;
background-color: yellow;
border: 1px solid black;
transform: scale(0.5,0.5);
}
</style>
</head>
<body>
<h1>The scale() Method</h1>
<p>The scale() method increases or decreases the size of an element.</p>
<div>
This div element is decreased to be half of its original width and height.
</div>
</body>
</html>
skewX() - snedställer ett element längs X-axeln
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv {
transform: skewX(20deg);
}
</style>
</head>
<body>
<h1>The skewX() Method</h1>
<p>The skewX() method skews an element along the X-axis by the given angle.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is skewed 20 degrees along the X-axis.
</div>
</body>
</html>
skewY() - snedställer ett element längs Y-axeln
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv {
transform: skewY(20deg);
}
</style>
</head>
<body>
<h1>The skewY() Method</h1>
<p>The skewY() method skews an element along the Y-axis by the given angle.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is skewed 20 degrees along the Y-axis.
</div>
</body>
</html>
skew() - snedställer ett element längs X- och Y-axeln
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv {
transform: skew(20deg,10deg);
}
</style>
</head>
<body>
<h1>The skew() Method</h1>
<p>The skew() method skews an element into a given angle.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is skewed 20 degrees along the X-axis, and 10 degrees along the Y-axis.
</div>
</body>
</html>
matrix() - rotera, skala, flytta och snedställa ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
div#myDiv1 {
transform: matrix(1, -0.3, 0, 1, 0, 0);
}
div#myDiv2 {
transform: matrix(1, 0, 0.5, 1, 150, 0);
}
</style>
</head>
<body>
<h1>The matrix() Method</h1>
<p>The matrix() method combines all the 2D transform methods into one.</p>
<div>
This a normal div element.
</div>
<div id="myDiv1">
Using the matrix() method.
</div>
<div id="myDiv2">
Another use of the matrix() method.
</div>
</body>
</html>
CSS 2D-transformationer förklaras
rotateX() - rotera ett element runt dess X-axel i en given grad
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
#myDiv {
transform: rotateX(150deg);
}
</style>
</head>
<body>
<h1>The rotateX() Method</h1>
<p>The rotateX() method rotates an element around its X-axis at a given degree.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is rotated 150 degrees.
</div>
</body>
</html>
rotateY() - rotera ett element runt dess Y-axel i en given grad
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
#myDiv {
transform: rotateY(150deg);
}
</style>
</head>
<body>
<h1>The rotateY() Method</h1>
<p>The rotateY() method rotates an element around its Y-axis at a given degree.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is rotated 150 degrees.
</div>
</body>
</html>
rotateZ() - rotera ett element runt dess Z-axel i en given grad
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 300px;
height: 100px;
background-color: yellow;
border: 1px solid black;
}
#myDiv {
transform: rotateZ(90deg);
}
</style>
</head>
<body>
<h1>The rotateZ() Method</h1>
<p>The rotateZ() method rotates an element around its Z-axis at a given degree.</p>
<div>
This a normal div element.
</div>
<div id="myDiv">
This div element is rotated 90 degrees.
</div>
</body>
</html>
CSS 3D-transformationer förklaras
Övergång - ändra bredd på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 2s;
}
div:hover {
width: 300px;
}
</style>
</head>
<body>
<h1>The transition Property</h1>
<p>Hover over the div element below, to see the transition effect:</p>
<div></div>
</body>
</html>
Övergång - ändra bredd och höjd på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 2s, height 4s;
}
div:hover {
width: 300px;
height: 300px;
}
</style>
</head>
<body>
<h1>The transition Property</h1>
<p>Hover over the div element below, to see the transition effect:</p>
<div></div>
</body>
</html>
Ange olika hastighetskurvor för en övergång
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 2s;
}
#div1 {transition-timing-function: linear;}
#div2 {transition-timing-function: ease;}
#div3 {transition-timing-function: ease-in;}
#div4 {transition-timing-function: ease-out;}
#div5 {transition-timing-function: ease-in-out;}
div:hover {
width: 300px;
}
</style>
</head>
<body>
<h1>The transition-timing-function Property</h1>
<p>Hover over the div elements below, to see the different speed curves:</p>
<div id="div1">linear</div><br>
<div id="div2">ease</div><br>
<div id="div3">ease-in</div><br>
<div id="div4">ease-out</div><br>
<div id="div5">ease-in-out</div><br>
</body>
</html>
Ange en fördröjning för en övergångseffekt
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 3s;
transition-delay: 1s;
}
div:hover {
width: 300px;
}
</style>
</head>
<body>
<h1>The transition-delay Property</h1>
<p>Hover over the div element below, to see the transition effect:</p>
<div></div>
<p><b>Note:</b> The transition effect has a 1 second delay before starting.</p>
</body>
</html>
Lägg till en transformation till en övergångseffekt
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 2s, height 2s, transform 2s;
}
div:hover {
width: 300px;
height: 300px;
transform: rotate(180deg);
}
</style>
</head>
<body>
<h1>Transition + Transform</h1>
<p>Hover over the div element below:</p>
<div></div>
</body>
</html>
Ange alla övergångsegenskaper i en stenografisk egenskap
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
transition: width 2s linear 1s;
}
div:hover {
width: 300px;
}
</style>
</head>
<body>
<h1>Using The transition Shorthand Property</h1>
<p>Hover over the div element below, to see the transition effect:</p>
<div></div>
<p><b>Note:</b> The transition effect has a 1 second delay before starting.</p>
</body>
</html>
CSS-övergångar förklaras
Bind en animation till ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
animation-name: example;
animation-duration: 4s;
}
@keyframes example {
from {background-color: red;}
to {background-color: yellow;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<div></div>
<p><b>Note:</b> When an animation is finished, it goes back to its original style.</p>
</body>
</html>
Animation - ändra bakgrundsfärg för ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
animation-name: example;
animation-duration: 4s;
}
@keyframes example {
0% {background-color: red;}
25% {background-color: yellow;}
50% {background-color: blue;}
100% {background-color: green;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<div></div>
<p><b>Note:</b> When an animation is finished, it goes back to its original style.</p>
</body>
</html>
Animation - ändra bakgrundsfärg och position för ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<div></div>
<p><b>Note:</b> When an animation is finished, it goes back to its original style.</p>
</body>
</html>
Fördröja en animation
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
animation-delay: 2s;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-delay property specifies a delay for the start of an animation. The following example has a 2 seconds delay before starting the animation:</p>
<div></div>
</body>
</html>
Kör animeringen 3 gånger innan den slutar
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
animation-iteration-count: 3;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-iteration-count property specifies the number of times an animation should run. The following example will run the animation 3 times before it stops:</p>
<div></div>
</body>
</html>
Kör animation för alltid
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
animation-iteration-count: infinite;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-iteration-count property can be set to infinite to let the animation run for ever:</p>
<div></div>
</body>
</html>
Kör animeringen i omvänd riktning
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
animation-direction: reverse;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-direction property specifies whether an animation should be played forwards, backwards or in alternate cycles. The following example will run the animation in reverse direction (backwards):</p>
<div></div>
</body>
</html>
Kör animering i omväxlande cykler
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation-name: example;
animation-duration: 4s;
animation-iteration-count: 2;
animation-direction: alternate;
}
@keyframes example {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-direction property specifies whether an animation should be played forwards, backwards or in alternate cycles. The following example uses the value "alternate" to make the animation run forwards first, then backwards:</p>
<div></div>
</body>
</html>
Hastighetskurvor för animationer
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 50px;
background-color: red;
font-weight: bold;
position: relative;
animation: mymove 5s;
animation-fill-mode: forwards;
}
#div1 {animation-timing-function: linear;}
#div2 {animation-timing-function: ease;}
#div3 {animation-timing-function: ease-in;}
#div4 {animation-timing-function: ease-out;}
#div5 {animation-timing-function: ease-in-out;}
@keyframes mymove {
from {left: 0px;}
to {left: 300px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>The animation-timing-function property specifies the speed curve of the animation. The following example shows some of the different speed curves that can be used:</p>
<div id="div1">linear</div>
<div id="div2">ease</div>
<div id="div3">ease-in</div>
<div id="div4">ease-out</div>
<div id="div5">ease-in-out</div>
</body>
</html>
Animation stenografi egendom
<!DOCTYPE html>
<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background-color: red;
position: relative;
animation: myfirst 5s linear 2s infinite alternate;
}
@keyframes myfirst {
0% {background-color:red; left:0px; top:0px;}
25% {background-color:yellow; left:200px; top:0px;}
50% {background-color:blue; left:200px; top:200px;}
75% {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
}
</style>
</head>
<body>
<h1>CSS Animation</h1>
<p>This example uses the shorthand animation property:</p>
<div></div>
</body>
</html>
CSS-animationer förklaras
Rätt verktygstips
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
/* Position the tooltip */
position: absolute;
z-index: 1;
top: -5px;
left: 105%;
}
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<body style="text-align:center;">
<h2>Right Tooltip</h2>
<p>Move the mouse over the text below:</p>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
Vänster verktygstips
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
/* Position the tooltip */
position: absolute;
z-index: 1;
top: -5px;
right: 105%;
}
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<body style="text-align:center;">
<h2>Left Tooltip</h2>
<p>Move the mouse over the text below:</p>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
Topp verktygstips
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
/* Position the tooltip */
position: absolute;
z-index: 1;
bottom: 100%;
left: 50%;
margin-left: -60px;
}
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<body style="text-align:center;">
<h2>Top Tooltip</h2>
<p>Move the mouse over the text below:</p>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
Nedre verktygstips
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
/* Position the tooltip */
position: absolute;
z-index: 1;
top: 100%;
left: 50%;
margin-left: -60px;
}
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<body style="text-align:center;">
<h2>Bottom Tooltip</h2>
<p>Move the mouse over the text below:</p>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
Verktygstips med pil
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
position: absolute;
z-index: 1;
bottom: 150%;
left: 50%;
margin-left: -60px;
}
.tooltip .tooltiptext::after {
content: "";
position: absolute;
top: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: black transparent transparent transparent;
}
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<body style="text-align:center;">
<h2>Top Tooltip w/ Bottom Arrow</h2>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
Animerat verktygstips
<!DOCTYPE html>
<html>
<style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
position: absolute;
z-index: 1;
bottom: 100%;
left: 50%;
margin-left: -60px;
/* Fade in tooltip - takes 1 second to go from 0% to 100% opac: */
opacity: 0;
transition: opacity 1s;
}
.tooltip:hover .tooltiptext {
visibility: visible;
opacity: 1;
}
</style>
<body style="text-align:center;">
<h2>Fade In Tooltip on Hover</h2>
<p>When you move the mouse over the text below, the tooltip text will fade in and take 1 second to go from completely invisible to visible.</p>
<div class="tooltip">Hover over me
<span class="tooltiptext">Tooltip text</span>
</div>
</body>
</html>
CSS-verktygstips förklaras
Avrundad bild
<!DOCTYPE html>
<html>
<head>
<style>
img {
border-radius: 8px;
}
</style>
</head>
<body>
<h2>Rounded Image</h2>
<p>Use the border-radius property to create rounded images:</p>
<img src="paris.jpg" alt="Paris" width="300" height="300">
</body>
</html>
Inringad bild
<!DOCTYPE html>
<html>
<head>
<style>
img {
border-radius: 50%;
}
</style>
</head>
<body>
<h2>Circled Image</h2>
<p>Use the border-radius property to create circled images:</p>
<img src="paris.jpg" alt="Paris" width="300" height="300">
</body>
</html>
Tumnagel bild
<!DOCTYPE html>
<html>
<head>
<style>
img {
border: 1px solid #ddd;
border-radius: 4px;
padding: 5px;
width: 150px;
}
</style>
</head>
<body>
<h2>Thumbnail Image</h2>
<p>Use the border property to create thumbnail images:</p>
<img src="paris.jpg" alt="Paris" style="width:150px">
</body>
</html>
Miniatyrbild som länk
<!DOCTYPE html>
<html>
<head>
<style>
img {
border: 1px solid #ddd;
border-radius: 4px;
padding: 5px;
width: 150px;
}
img:hover {
box-shadow: 0 0 2px 1px rgba(0, 140, 186, 0.5);
}
</style>
</head>
<body>
<h2>Thumbnail Image as Link</h2>
<p>Use the border property to create thumbnail images. Wrap an anchor around the image to use it as a link.</p>
<p>Hover over the image and click on it to see the effect.</p>
<a target="_blank" href="paris.jpg">
<img src="paris.jpg" alt="Paris" style="width:150px">
</a>
</body>
</html>
Responsiv bild
<!DOCTYPE html>
<html>
<head>
<style>
img {
max-width: 100%;
height: auto;
}
</style>
</head>
<body>
<h2>Responsive Image</h2>
<p>Responsive images will automatically adjust to fit the size of the screen.</p>
<p>Resize the browser window to see the effect:</p>
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
</body>
</html>
Bildtext (övre vänstra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.topleft {
position: absolute;
top: 8px;
left: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the top left corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="topleft">Top Left</div>
</div>
</body>
</html>
Bildtext (översta högra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.topright {
position: absolute;
top: 8px;
right: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the top right corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="topright">Top Right</div>
</div>
</body>
</html>
Bildtext (nedre vänstra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.bottomleft {
position: absolute;
bottom: 8px;
left: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the bottom left corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="bottomleft">Bottom Left</div>
</div>
</body>
</html>
Bildtext (nedre högra hörnet)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.bottomright {
position: absolute;
bottom: 8px;
right: 16px;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Add some text to an image in the bottom right corner:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="bottomright">Bottom Right</div>
</div>
</body>
</html>
Bildtext (centrerad)
<!DOCTYPE html>
<html>
<head>
<style>
.container {
position: relative;
}
.center {
position: absolute;
top: 50%;
width: 100%;
text-align: center;
font-size: 18px;
}
img {
width: 100%;
height: auto;
opacity: 0.3;
}
</style>
</head>
<body>
<h2>Image Text</h2>
<p>Center text in image:</p>
<div class="container">
<img src="img_5terre_wide.jpg" alt="Cinque Terre" width="1000" height="300">
<div class="center">Centered</div>
</div>
</body>
</html>
Polaroid bilder
<!DOCTYPE html>
<html>
<head>
<style>
body {margin:25px;}
div.polaroid {
width: 80%;
background-color: white;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
margin-bottom: 25px;
}
div.container {
text-align: center;
padding: 10px 20px;
}
</style>
</head>
<body>
<h2>Responsive Polaroid Images / Cards</h2>
<div class="polaroid">
<img src="img_5terre.jpg" alt="5 Terre" style="width:100%">
<div class="container">
<p>Cinque Terre</p>
</div>
</div>
<div class="polaroid">
<img src="lights600x400.jpg" alt="Norther Lights" style="width:100%">
<div class="container">
<p>Northern Lights</p>
</div>
</div>
</body>
</html>
Gråskala bildfilter
<!DOCTYPE html>
<html>
<head>
<style>
img {
-webkit-filter: grayscale(100%); /* Chrome, Safari, Opera */
filter: grayscale(100%);
}
</style>
</head>
<body>
<p>Convert the image to grayscale:</p>
<img src="pineapple.jpg" alt="Pineapple" width="300" height="300">
<p><strong>Note:</strong> The filter property is not supported in Internet Explorer.</p>
</body>
</html>
Avancerat - Image Modal med CSS och JavaScript
<!DOCTYPE html>
<html>
<head>
<style>
#myImg {
border-radius: 5px;
cursor: pointer;
transition: 0.3s;
}
#myImg:hover {opacity: 0.7;}
/* The Modal (background) */
.modal {
display: none; /* Hidden by default */
position: fixed; /* Stay in place */
z-index: 1; /* Sit on top */
padding-top: 100px; /* Location of the box */
left: 0;
top: 0;
width: 100%; /* Full width */
height: 100%; /* Full height */
overflow: auto; /* Enable scroll if needed */
background-color: rgb(0,0,0); /* Fallback color */
background-color: rgba(0,0,0,0.9); /* Black w/ opacity */
}
/* Modal Content (image) */
.modal-content {
margin: auto;
display: block;
width: 80%;
max-width: 700px;
}
/* Caption of Modal Image */
#caption {
margin: auto;
display: block;
width: 80%;
max-width: 700px;
text-align: center;
color: #ccc;
padding: 10px 0;
height: 150px;
}
/* Add Animation */
.modal-content, #caption {
animation-name: zoom;
animation-duration: 0.6s;
}
@keyframes zoom {
from {transform: scale(0.1)}
to {transform: scale(1)}
}
/* The Close Button */
.close {
position: absolute;
top: 15px;
right: 35px;
color: #f1f1f1;
font-size: 40px;
font-weight: bold;
transition: 0.3s;
}
.close:hover,
.close:focus {
color: #bbb;
text-decoration: none;
cursor: pointer;
}
/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px){
.modal-content {
width: 100%;
}
}
</style>
</head>
<body>
<h2>Image Modal</h2>
<p>Here, we use CSS to create a modal (dialog box) that is hidden by default.</p>
<p>We use JavaScript to trigger the modal and to display the current image inside the modal when it is clicked on. Also note that we use the value from the image's "alt" attribute as an image caption text inside the modal.</p>
<p>Don't worry if you do not understand the code right away. When you are done with CSS, go to our JavaScript Tutorial to learn more.</p>
<img id="myImg" src="img_lights.jpg" alt="Northern Lights, Norway" width="300" height="200">
<!-- The Modal -->
<div id="myModal" class="modal">
<span class="close">&times;</span>
<img class="modal-content" id="img01">
<div id="caption"></div>
</div>
<script>
// Get the modal
var modal = document.getElementById('myModal');
// Get the image and insert it inside the modal - use its "alt" text as a caption
var img = document.getElementById('myImg');
var modalImg = document.getElementById("img01");
var captionText = document.getElementById("caption");
img.onclick = function(){
modal.style.display = "block";
modalImg.src = this.src;
captionText.innerHTML = this.alt;
}
// Get the <span> element that closes the modal
var span = document.getElementsByClassName("close")[0];
// When the user clicks on <span> (x), close the modal
span.onclick = function() {
modal.style.display = "none";
}
</script>
</body>
</html>
CSS-bilder förklaras
Skapa reflektion under bilden
<!DOCTYPE html>
<html>
<head>
<style>
img {
-webkit-box-reflect: below;
}
</style>
</head>
<body>
<h1>CSS Image Reflection</h1>
<p>Show the reflection below the image:</p>
<img src="img_tree.png">
</body>
</html>
Skapa reflektion till höger om bilden
<!DOCTYPE html>
<html>
<head>
<style>
img {
-webkit-box-reflect: right;
}
</style>
</head>
<body>
<h1>CSS Image Reflection</h1>
<p>Show the reflection to the right of the image:</p>
<img src="img_tree.png">
</body>
</html>
Skapa ett gap mellan bilden och reflektionen
<!DOCTYPE html>
<html>
<head>
<style>
img {
-webkit-box-reflect: below 20px;
}
</style>
</head>
<body>
<h1>CSS Image Reflection</h1>
<p>Show the reflection below the image, with a 20 pixels offset:</p>
<img src="img_tree.png">
</body>
</html>
Skapa en uttoningseffekt på reflektionen
<!DOCTYPE html>
<html>
<head>
<style>
img {
-webkit-box-reflect: below 0px linear-gradient(to bottom, rgba(0,0,0,0.0), rgba(0,0,0,0.4));
}
</style>
</head>
<body>
<h1>CSS Image Reflection</h1>
<p>Show the reflection with gradient (to make a fade-out effect):</p>
<img src="img_tree.png">
</body>
</html>
CSS-bildreflektion förklaras
Använd objektpassning: lock
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: cover;
}
</style>
</head>
<body>
<h2>Using object-fit: cover</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Använd object-fit: contain
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: contain;
}
</style>
</head>
<body>
<h2>Using object-fit: contain</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Använd objektpassning: fyll
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: fill;
}
</style>
</head>
<body>
<h2>Using object-fit: fill</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Använd objektpassning: ingen
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: none;
}
</style>
</head>
<body>
<h2>Using object-fit: none</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Använd objektpassning: skala ner
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: scale-down;
}
</style>
</head>
<body>
<h2>Using object-fit: scale-down</h2>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Alla objektpassade egenskapsvärden i ett exempel
<!DOCTYPE html>
<html>
<head>
<style>
.fill {object-fit: fill;}
.contain {object-fit: contain;}
.cover {object-fit: cover;}
.scale-down {object-fit: scale-down;}
.none {object-fit: none;}
</style>
</head>
<body>
<h1>The object-fit Property</h1>
<h2>No object-fit:</h2>
<img src="paris.jpg" alt="Paris" style="width:200px;height:300px">
<h2>object-fit: fill (this is default):</h2>
<img class="fill" src="paris.jpg" alt="Paris" style="width:200px;height:300px">
<h2>object-fit: contain:</h2>
<img class="contain" src="paris.jpg" alt="Paris" style="width:200px;height:300px">
<h2>object-fit: cover:</h2>
<img class="cover" src="paris.jpg" alt="Paris" style="width:200px;height:300px">
<h2>object-fit: scale-down:</h2>
<img class="scale-down" src="paris.jpg" alt="Paris" style="width:200px;height:300px">
<h2>object-fit: none:</h2>
<img class="none" src="paris.jpg" alt="Paris" style="width:200px;height:300px">
</body>
</html>
CSS-objektpassning förklaras
Placera bilden så att den stora gamla byggnaden är i centrum
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: cover;
object-position: 80% 100%;
}
</style>
</head>
<body>
<h2>Using object-position</h2>
<p>Here we will use the object-position property to position the image so that the great old building is in center:</p>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
Placera bilden så att det berömda Eiffeltornet är i centrum
<!DOCTYPE html>
<html>
<head>
<style>
img {
width: 200px;
height: 300px;
object-fit: cover;
object-position: 15% 100%;
}
</style>
</head>
<body>
<h2>Using object-position</h2>
<p>Here we will use the object-position property to position the image so that the famous Eiffel Tower is in center:</p>
<img src="paris.jpg" alt="Paris" width="400" height="300">
</body>
</html>
CSS-objektposition förklaras
Grundläggande CSS-knappar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D;
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
</style>
</head>
<body>
<h2>CSS Buttons</h2>
<button>Default Button</button>
<a href="#" class="button">Link Button</a>
<button class="button">Button</button>
<input type="button" class="button" value="Input Button">
</body>
</html>
Knappfärger
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
.button2 {background-color: #008CBA;} /* Blue */
.button3 {background-color: #f44336;} /* Red */
.button4 {background-color: #e7e7e7; color: black;} /* Gray */
.button5 {background-color: #555555;} /* Black */
</style>
</head>
<body>
<h2>Button Colors</h2>
<p>Change the background color of a button with the background-color property:</p>
<button class="button">Green</button>
<button class="button button2">Blue</button>
<button class="button button3">Red</button>
<button class="button button4">Gray</button>
<button class="button button5">Black</button>
</body>
</html>
Knappstorlekar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
}
.button1 {font-size: 10px;}
.button2 {font-size: 12px;}
.button3 {font-size: 16px;}
.button4 {font-size: 20px;}
.button5 {font-size: 24px;}
</style>
</head>
<body>
<h2>Button Sizes</h2>
<p>Change the font size of a button with the font-size property:</p>
<button class="button button1">10px</button>
<button class="button button2">12px</button>
<button class="button button3">16px</button>
<button class="button button4">20px</button>
<button class="button button5">24px</button>
</body>
</html>
Rundade knappar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 20px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
.button1 {border-radius: 2px;}
.button2 {border-radius: 4px;}
.button3 {border-radius: 8px;}
.button4 {border-radius: 12px;}
.button5 {border-radius: 50%;}
</style>
</head>
<body>
<h2>Rounded Buttons</h2>
<p>Add rounded corners to a button with the border-radius property:</p>
<button class="button button1">2px</button>
<button class="button button2">4px</button>
<button class="button button3">8px</button>
<button class="button button4">12px</button>
<button class="button button5">50%</button>
</body>
</html>
Färgade knappkanter
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
.button1 {
background-color: white;
color: black;
border: 2px solid #04AA6D;
}
.button2 {
background-color: white;
color: black;
border: 2px solid #008CBA;
}
.button3 {
background-color: white;
color: black;
border: 2px solid #f44336;
}
.button4 {
background-color: white;
color: black;
border: 2px solid #e7e7e7;
}
.button5 {
background-color: white;
color: black;
border: 2px solid #555555;
}
</style>
</head>
<body>
<h2>Colored Button Borders</h2>
<p>Use the border property to add a border to the button:</p>
<button class="button button1">Green</button>
<button class="button button2">Blue</button>
<button class="button button3">Red</button>
<button class="button button4">Gray</button>
<button class="button button5">Black</button>
</body>
</html>
Svävbara knappar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 16px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
transition-duration: 0.4s;
cursor: pointer;
}
.button1 {
background-color: white;
color: black;
border: 2px solid #04AA6D;
}
.button1:hover {
background-color: #04AA6D;
color: white;
}
.button2 {
background-color: white;
color: black;
border: 2px solid #008CBA;
}
.button2:hover {
background-color: #008CBA;
color: white;
}
.button3 {
background-color: white;
color: black;
border: 2px solid #f44336;
}
.button3:hover {
background-color: #f44336;
color: white;
}
.button4 {
background-color: white;
color: black;
border: 2px solid #e7e7e7;
}
.button4:hover {background-color: #e7e7e7;}
.button5 {
background-color: white;
color: black;
border: 2px solid #555555;
}
.button5:hover {
background-color: #555555;
color: white;
}
</style>
</head>
<body>
<h2>Hoverable Buttons</h2>
<p>Use the :hover selector to change the style of the button when you move the mouse over it.</p>
<p><strong>Tip:</strong> Use the transition-duration property to determine the speed of the "hover" effect:</p>
<button class="button button1">Green</button>
<button class="button button2">Blue</button>
<button class="button button3">Red</button>
<button class="button button4">Gray</button>
<button class="button button5">Black</button>
</body>
</html>
Skugga knappar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
-webkit-transition-duration: 0.4s; /* Safari */
transition-duration: 0.4s;
}
.button1 {
box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}
.button2:hover {
box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24),0 17px 50px 0 rgba(0,0,0,0.19);
}
</style>
</head>
<body>
<h2>Shadow Buttons</h2>
<p>Use the box-shadow property to add shadows to the button:</p>
<button class="button button1">Shadow Button</button>
<button class="button button2">Shadow on Hover</button>
</body>
</html>
Inaktiverade knappar
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
.disabled {
opacity: 0.6;
cursor: not-allowed;
}
</style>
</head>
<body>
<h2>Disabled Button</h2>
<p>Use the opacity property to add some transparency to a button (make it look disabled):</p>
<button class="button">Normal Button</button>
<button class="button disabled">Disabled Button</button>
</body>
</html>
Knappens bredd
<!DOCTYPE html>
<html>
<head>
<style>
.button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
.button1 {width: 250px;}
.button2 {width: 50%;}
.button3 {width: 100%;}
</style>
</head>
<body>
<h2>Set Button Widths</h2>
<p>Use the width property to change the width of the button:</p>
<button class="button button1">250px</button><br>
<button class="button button2">50%</button><br>
<button class="button button3">100%</button>
<p><strong>Tip:</strong> Use pixels if you want to set a fixed width and use percent for responsive buttons (e.g. 50% of its parent element). Resize the browser window to see the effect.</p>
</body>
</html>
Knappgrupper
<!DOCTYPE html>
<html>
<head>
<style>
.btn-group .button {
background-color: #04AA6D; /* Green */
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
cursor: pointer;
float: left;
}
.btn-group .button:hover {
background-color: #3e8e41;
}
</style>
</head>
<body>
<h2>Button Groups</h2>
<p>Remove margins and float the buttons to create a button group:</p>
<div class="btn-group">
<button class="button">Button</button>
<button class="button">Button</button>
<button class="button">Button</button>
<button class="button">Button</button>
</div>
<p style="clear:both"><br>Remember to clear floats after, or else will this p element also float next to the buttons.</p>
</body>
</html>
Kantad knappgrupp
<!DOCTYPE html>
<html>
<head>
<style>
.btn-group .button {
background-color: #04AA6D; /* Green */
border: 1px solid green;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
cursor: pointer;
float: left;
}
.btn-group .button:not(:last-child) {
border-right: none; /* Prevent double borders */
}
.btn-group .button:hover {
background-color: #3e8e41;
}
</style>
</head>
<body>
<h2>Bordered Button Group</h2>
<p>Add borders to create a bordered button group:</p>
<div class="btn-group">
<button class="button">Button</button>
<button class="button">Button</button>
<button class="button">Button</button>
<button class="button">Button</button>
</div>
<p style="clear:both"><br>Remember to clear floats after, or else will this p element also float next to the buttons.</p>
</body>
</html>
Animerad knapp (hovringseffekt)
<!DOCTYPE html>
<html>
<head>
<style>
.button {
display: inline-block;
border-radius: 4px;
background-color: #f4511e;
border: none;
color: #FFFFFF;
text-align: center;
font-size: 28px;
padding: 20px;
width: 200px;
transition: all 0.5s;
cursor: pointer;
margin: 5px;
}
.button span {
cursor: pointer;
display: inline-block;
position: relative;
transition: 0.5s;
}
.button span:after {
content: '\00bb';
position: absolute;
opacity: 0;
top: 0;
right: -20px;
transition: 0.5s;
}
.button:hover span {
padding-right: 25px;
}
.button:hover span:after {
opacity: 1;
right: 0;
}
</style>
</head>
<body>
<h2>Animated Button</h2>
<button class="button" style="vertical-align:middle"><span>Hover </span></button>
</body>
</html>
Animerad knapp (Ripple Effect)
<!DOCTYPE html>
<html>
<head>
<style>
.button {
position: relative;
background-color: #04AA6D;
border: none;
font-size: 28px;
color: #FFFFFF;
padding: 20px;
width: 200px;
text-align: center;
transition-duration: 0.4s;
text-decoration: none;
overflow: hidden;
cursor: pointer;
}
.button:after {
content: "";
background: #f1f1f1;
display: block;
position: absolute;
padding-top: 300%;
padding-left: 350%;
margin-left: -20px !important;
margin-top: -120%;
opacity: 0;
transition: all 0.8s
}
.button:active:after {
padding: 0;
margin: 0;
opacity: 1;
transition: 0s
}
</style>
</head>
<body>
<h2>Animated Button - Ripple Effect</h2>
<button class="button">Click Me</button>
</body>
</html>
Animerad knapp (tryckt effekt)
<!DOCTYPE html>
<html>
<head>
<style>
.button {
display: inline-block;
padding: 15px 25px;
font-size: 24px;
cursor: pointer;
text-align: center;
text-decoration: none;
outline: none;
color: #fff;
background-color: #04AA6D;
border: none;
border-radius: 15px;
box-shadow: 0 9px #999;
}
.button:hover {background-color: #3e8e41}
.button:active {
background-color: #3e8e41;
box-shadow: 0 5px #666;
transform: translateY(4px);
}
</style>
</head>
<body>
<h2>Animated Button - "Pressed Effect"</h2>
<button class="button">Click Me</button>
</body>
</html>
CSS-knappar förklaras
Enkel paginering
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
}
</style>
</head>
<body>
<h2>Simple Pagination</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Aktiv och svävbar paginering
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Active and Hoverable Pagination</h2>
<p>Move the mouse over the numbers.</p>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a class="active" href="#">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Avrundad aktiv och svävbar paginering
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border-radius: 5px;
}
.pagination a:hover:not(.active) {
background-color: #ddd;
border-radius: 5px;
}
</style>
</head>
<body>
<h2>Rounded Active and Hover Buttons</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Svävbar övergångseffekt
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Transition Effect on Hover</h2>
<p>Move the mouse over the numbers.</p>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Kantad paginering
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Pagination with Borders</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Avrundad kantad paginering
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
border: 1px solid #ddd;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
.pagination a:first-child {
border-top-left-radius: 5px;
border-bottom-left-radius: 5px;
}
.pagination a:last-child {
border-top-right-radius: 5px;
border-bottom-right-radius: 5px;
}
</style>
</head>
<body>
<h2>Pagination with Rounded Borders</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a class="active" href="#">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Paginering med mellanslag mellan länkar
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
margin: 0 4px;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Pagination with Margins</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Pagineringsstorlek
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
font-size: 22px;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Pagination Size</h2>
<p>Change the font-size property to make the pagination smaller or bigger.</p>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Paginering med mellanslag mellan länkar
<!DOCTYPE html>
<html>
<head>
<style>
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
margin: 0 4px;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Pagination with Margins</h2>
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</body>
</html>
Centrerad paginering
<!DOCTYPE html>
<html>
<head>
<style>
.center {
text-align: center;
}
.pagination {
display: inline-block;
}
.pagination a {
color: black;
float: left;
padding: 8px 16px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
margin: 0 4px;
}
.pagination a.active {
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
}
.pagination a:hover:not(.active) {background-color: #ddd;}
</style>
</head>
<body>
<h2>Centered Pagination</h2>
<div class="center">
<div class="pagination">
<a href="#">&laquo;</a>
<a href="#">1</a>
<a href="#" class="active">2</a>
<a href="#">3</a>
<a href="#">4</a>
<a href="#">5</a>
<a href="#">6</a>
<a href="#">&raquo;</a>
</div>
</div>
</body>
</html>
Ströbröd
<!DOCTYPE html>
<html>
<head>
<style>
ul.breadcrumb {
padding: 8px 16px;
list-style: none;
background-color: #eee;
}
ul.breadcrumb li {display: inline;}
ul.breadcrumb li+li:before {
padding: 8px;
color: black;
content: "/\00a0";
}
ul.breadcrumb li a {color: green;}
</style>
</head>
<body>
<h2>Breadcrumb Pagination</h2>
<ul class="breadcrumb">
<li><a href="#">Home</a></li>
<li><a href="#">Pictures</a></li>
<li><a href="#">Summer 15</a></li>
<li>Italy</li>
</ul>
</body>
</html>
CSS-paginering förklaras
Skapa flera kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
}
</style>
</head>
<body>
<h1>Create Multiple Columns</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange gapet mellan kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
}
</style>
</head>
<body>
<h1>Specify the Gap Between Columns</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange stilen för regeln mellan kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
column-rule-style: solid;
}
</style>
</head>
<body>
<h1>Add a Rule Between the Columns</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange bredden på regeln mellan kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
column-rule-style: solid;
column-rule-width: 1px;
}
</style>
</head>
<body>
<h1>Set the Rule Width</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange färgen på regeln mellan kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
column-rule-style: solid;
column-rule-width: 1px;
column-rule-color: lightblue;
}
</style>
</head>
<body>
<h1>Set the Rule Color</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange bredd, stil och färg för regeln mellan kolumner
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
column-rule: 1px solid lightblue;
}
</style>
</head>
<body>
<h1>Use the column-rule Shorthand Property</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange hur många kolumner ett element ska sträcka sig över
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-count: 3;
column-gap: 40px;
column-rule: 1px solid lightblue;
}
h2 {
column-span: all;
}
</style>
</head>
<body>
<div class="newspaper">
<h2>Lorem Ipsum Dolor Sit Amet</h2>
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
Ange en föreslagen, optimal bredd för kolumnerna
<!DOCTYPE html>
<html>
<head>
<style>
.newspaper {
column-width: 100px;
}
</style>
</head>
<body>
<h1>Specify The Column Width</h1>
<div class="newspaper">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Nam liber tempor cum soluta nobis eleifend option congue nihil imperdiet doming id quod mazim placerat facer possim assum.
</div>
</body>
</html>
CSS flera kolumner förklaras
Låt en användare ändra storleken på ett elements bredd
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 2px solid;
padding: 20px;
width: 300px;
resize: horizontal;
overflow: auto;
}
</style>
</head>
<body>
<h1>The resize Property</h1>
<div>
<p>Let the user resize only the width of this div element.</p>
<p>To resize: Click and drag the bottom right corner of this div element.</p>
</div>
</body>
</html>
Låt en användare ändra storleken på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 2px solid;
padding: 20px;
width: 300px;
resize: vertical;
overflow: auto;
}
</style>
</head>
<body>
<h1>The resize Property</h1>
<div>
<p>Let the user resize only the height of this div element.</p>
<p>To resize: Click and drag the bottom right corner of this div element.</p>
</div>
</body>
</html>
Låt en användare ändra storlek på både bredd och höjd på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div {
border: 2px solid;
padding: 20px;
width: 300px;
resize: both;
overflow: auto;
}
</style>
</head>
<body>
<h1>The resize Property</h1>
<div>
<p>Let the user resize both the height and the width of this div element.</p>
<p>To resize: Click and drag the bottom right corner of this div element.</p>
</div>
</body>
</html>
Lägg till mellanrum mellan en kontur och kanten på ett element
<!DOCTYPE html>
<html>
<head>
<style>
div.ex1 {
margin: 20px;
border: 1px solid black;
outline: 4px solid red;
outline-offset: 15px;
}
div.ex2 {
margin: 10px;
border: 1px solid black;
outline: 5px dashed blue;
outline-offset: 5px;
}
</style>
</head>
<body>
<h1>The outline-offset Property</h1>
<div class="ex1">This div has a 4 pixels solid red outline 15 pixels outside the border edge.</div>
<br>
<div class="ex2">This div has a 5 pixels dashed blue outline 5 pixels outside the border edge.</div>
</body>
</html>
CSS användargränssnitt förklaras
Använda var()-funktionen
<!DOCTYPE html>
<html>
<head>
<style>
:root {
--blue: #1e90ff;
--white: #ffffff;
}
body {
background-color: var(--blue);
}
h2 {
border-bottom: 2px solid var(--blue);
}
.container {
color: var(--blue);
background-color: var(--white);
padding: 15px;
}
button {
background-color: var(--white);
color: var(--blue);
border: 1px solid var(--blue);
padding: 5px;
}
</style>
</head>
<body>
<h1>Using the var() Function</h1>
<div class="container">
<h2>Lorem Ipsum</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit.</p>
<p>
<button>Yes</button>
<button>No</button>
</p>
</div>
</body>
</html>
Använda var()-funktionen för att infoga flera anpassade egenskapsvärden
<!DOCTYPE html>
<html>
<head>
<style>
:root {
--blue: #6495ed;
--white: #faf0e6;
}
body {
background-color: var(--blue);
}
h2 {
border-bottom: 2px solid var(--blue);
}
.container {
color: var(--blue);
background-color: var(--white);
padding: 15px;
}
button {
background-color: var(--white);
color: var(--blue);
border: 1px solid var(--blue);
padding: 5px;
}
</style>
</head>
<body>
<h1>Using the var() Function</h1>
<div class="container">
<h2>Lorem Ipsum</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit.</p>
<p>
<button>Yes</button>
<button>No</button>
</p>
</div>
</body>
</html>
CSS-variabler förklaras
Bredd på element utan lådstorlek
<!DOCTYPE html>
<html>
<head>
<style>
.div1 {
width: 300px;
height: 100px;
border: 1px solid blue;
}
.div2 {
width: 300px;
height: 100px;
padding: 50px;
border: 1px solid red;
}
</style>
</head>
<body>
<h1>Without box-sizing</h1>
<div class="div1">This div is smaller (width is 300px and height is 100px).</div>
<br>
<div class="div2">This div is bigger (width is also 300px and height is 100px).</div>
</body>
</html>
Bredd på element med lådstorlek
<!DOCTYPE html>
<html>
<head>
<style>
.div1 {
width: 300px;
height: 100px;
border: 1px solid blue;
box-sizing: border-box;
}
.div2 {
width: 300px;
height: 100px;
padding: 50px;
border: 1px solid red;
box-sizing: border-box;
}
</style>
</head>
<body>
<h1>With box-sizing</h1>
<div class="div1">Both divs are the same size now!</div>
<br>
<div class="div2">Hooray!</div>
</body>
</html>
Formelement + boxstorlek
<!DOCTYPE html>
<html>
<head>
<style>
body {
margin: 0;
}
* {
box-sizing: border-box;
}
input, textarea {
width: 100%;
}
</style>
</head>
<body>
<form action="/action_page.php">
First name:<br>
<input type="text" name="firstname" value="Mickey"><br>
Last name:<br>
<input type="text" name="lastname" value="Mouse"><br>
Comments:<br>
<textarea name="message" rows="5" cols="30">
</textarea>
<br><br>
<input type="submit" value="Submit">
</form>
<p><strong>Tip:</strong> Try to remove the box-sizing property from the style element and look what happens.
Notice that the width of input, textarea, and submit button will go outside of the screen.</p>
</body>
</html>
CSS-lådans storlek förklaras
Flexbox med tre flexartiklar
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
Flexbox med tre flexartiklar - rtl riktning
<!DOCTYPE html>
<html>
<head>
<style>
body {
direction: rtl;
}
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-riktning - rad-omvänd
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-direction: row-reverse;
flex-direction: row-reverse;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-riktning - kolumn
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-direction: column;
flex-direction: column;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-riktning - kolumn-omvänd
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-direction: column-reverse;
flex-direction: column-reverse;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
motivera-innehåll - flex-slut
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-justify-content: flex-end;
justify-content: flex-end;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
motivera-innehåll - centrera
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-justify-content: center;
justify-content: center;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
motivera-innehåll - mellanslag-mellan
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-justify-content: space-between;
justify-content: space-between;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
motivera-innehåll - space-around
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-justify-content: space-around;
justify-content: space-around;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
align-items - stretch
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-align-items: stretch;
align-items: stretch;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
align-items - flex-start
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-align-items: flex-start;
align-items: flex-start;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
align-items - flex-end
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-align-items: flex-end;
align-items: flex-end;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
justera-objekt - centrera
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-align-items: center;
align-items: center;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
align-items - baslinje
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-align-items: baseline;
align-items: baseline;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-wrap - nowrap
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-wrap: nowrap;
flex-wrap: nowrap;
width: 300px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-wrap - wrap
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-wrap: wrap;
flex-wrap: wrap;
width: 300px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
flex-wrap - wrap-reverse
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-wrap: wrap-reverse;
flex-wrap: wrap-reverse;
width: 300px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
align-content - center
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
-webkit-flex-wrap: wrap;
flex-wrap: wrap;
-webkit-align-content: center;
align-content: center;
width: 300px;
height: 300px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
Beställ flexvarorna
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 100px;
height: 100px;
margin: 10px;
}
.first {
-webkit-order: -1;
order: -1;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item first">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
Margin-höger:auto;
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 75px;
height: 75px;
margin: 10px;
}
.flex-item:first-child {
margin-right: auto;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">flex item 1</div>
<div class="flex-item">flex item 2</div>
<div class="flex-item">flex item 3</div>
</div>
</body>
</html>
Marginal:auto;=perfekt centrering
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 75px;
height: 75px;
margin: auto;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item">Perfect centering!</div>
</div>
</body>
</html>
align-self på flex objekt
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
width: 60px;
min-height: 100px;
margin: 10px;
}
.item1 {
-webkit-align-self: flex-start;
align-self: flex-start;
}
.item2 {
-webkit-align-self: flex-end;
align-self: flex-end;
}
.item3 {
-webkit-align-self: center;
align-self: center;
}
.item4 {
-webkit-align-self: baseline;
align-self: baseline;
}
.item5 {
-webkit-align-self: stretch;
align-self: stretch;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item item1">flex-start</div>
<div class="flex-item item2">flex-end</div>
<div class="flex-item item3">center</div>
<div class="flex-item item4">baseline</div>
<div class="flex-item item5">stretch</div>
</div>
</body>
</html>
Ange längden på flexobjektet i förhållande till resten av flexobjekten
<!DOCTYPE html>
<html>
<head>
<style>
.flex-container {
display: -webkit-flex;
display: flex;
width: 400px;
height: 250px;
background-color: lightgrey;
}
.flex-item {
background-color: cornflowerblue;
margin: 10px;
}
.item1 {
-webkit-flex: 2;
flex: 2;
}
.item2 {
-webkit-flex: 1;
flex: 1;
}
.item3 {
-webkit-flex: 1;
flex: 1;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item item1">flex item 1</div>
<div class="flex-item item2">flex item 2</div>
<div class="flex-item item3">flex item 3</div>
</div>
</body>
</html>
Skapa ett responsivt bildgalleri med flexbox
<!DOCTYPE html>
<html>
<style>
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: Arial;
}
.header {
text-align: center;
padding: 32px;
}
.row {
display: flex;
flex-wrap: wrap;
padding: 0 4px;
}
/* Create four equal columns that sits next to each other */
.column {
flex: 25%;
max-width: 25%;
padding: 0 4px;
}
.column img {
margin-top: 8px;
vertical-align: middle;
}
/* Responsive layout - makes a two column-layout instead of four columns */
@media (max-width: 800px) {
.column {
flex: 50%;
max-width: 50%;
}
}
/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media (max-width: 600px) {
.column {
flex: 100%;
max-width: 100%;
}
}
</style>
<body>
<!-- Header -->
<div class="header">
<h1>Responsive Image Gallery</h1>
<p>Resize the browser window to see the responsive effect.</p>
</div>
<!-- Photo Grid -->
<div class="row">
<div class="column">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/falls2.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
<img src="/w3images/nature.jpg" style="width:100%">
<img src="/w3images/mist.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/underwater.jpg" style="width:100%">
<img src="/w3images/ocean.jpg" style="width:100%">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/mountainskies.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/underwater.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/falls2.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
<img src="/w3images/nature.jpg" style="width:100%">
<img src="/w3images/mist.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/underwater.jpg" style="width:100%">
<img src="/w3images/ocean.jpg" style="width:100%">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/mountainskies.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/underwater.jpg" style="width:100%">
</div>
</div>
</body>
</html>
Skapa en responsiv webbplats med flexbox
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
/* Style the body */
body {
font-family: Arial;
margin: 0;
}
/* Header/logo Title */
.header {
padding: 60px;
text-align: center;
background: #1abc9c;
color: white;
}
/* Style the top navigation bar */
.navbar {
display: flex;
background-color: #333;
}
/* Style the navigation bar links */
.navbar a {
color: white;
padding: 14px 20px;
text-decoration: none;
text-align: center;
}
/* Change color on hover */
.navbar a:hover {
background-color: #ddd;
color: black;
}
/* Column container */
.row {
display: flex;
flex-wrap: wrap;
}
/* Create two unequal columns that sits next to each other */
/* Sidebar/left column */
.side {
flex: 30%;
background-color: #f1f1f1;
padding: 20px;
}
/* Main column */
.main {
flex: 70%;
background-color: white;
padding: 20px;
}
/* Fake image, just for this example */
.fakeimg {
background-color: #aaa;
width: 100%;
padding: 20px;
}
/* Footer */
.footer {
padding: 20px;
text-align: center;
background: #ddd;
}
/* Responsive layout - when the screen is less than 700px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 700px) {
.row, .navbar {
flex-direction: column;
}
}
</style>
</head>
<body>
<!-- Note -->
<div style="background:yellow;padding:5px">
<h4 style="text-align:center">Resize the browser window to see the responsive effect.</h4>
</div>
<!-- Header -->
<div class="header">
<h1>My Website</h1>
<p>With a <b>flexible</b> layout.</p>
</div>
<!-- Navigation Bar -->
<div class="navbar">
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
</div>
<!-- The flexible grid (content) -->
<div class="row">
<div class="side">
<h2>About Me</h2>
<h5>Photo of me:</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text about me in culpa qui officia deserunt mollit anim..</p>
<h3>More Text</h3>
<p>Lorem ipsum dolor sit ame.</p>
<div class="fakeimg" style="height:60px;">Image</div><br>
<div class="fakeimg" style="height:60px;">Image</div><br>
<div class="fakeimg" style="height:60px;">Image</div>
</div>
<div class="main">
<h2>TITLE HEADING</h2>
<h5>Title description, Dec 7, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
<br>
<h2>TITLE HEADING</h2>
<h5>Title description, Sep 2, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
</div>
</div>
<!-- Footer -->
<div class="footer">
<h2>Footer</h2>
</div>
</body>
</html>
CSS flexbox förklaras
Ändra bakgrundsfärgen till ljusgrön om visningsporten är 480px bred eller bredare
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color: pink;
}
@media screen and (min-width: 480px) {
body {
background-color: lightgreen;
}
}
</style>
</head>
<body>
<h1>Resize the browser window to see the effect!</h1>
<p>The media query will only apply if the media type is screen and the viewport is 480px wide or wider.</p>
</body>
</html>
Visa en meny som kommer att flyta till vänster på sidan om visningsporten är 480px bred eller bredare
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
.wrapper {overflow: auto;}
#main {margin-left: 4px;}
#leftsidebar {
float: none;
width: auto;
}
#menulist {
margin: 0;
padding: 0;
}
.menuitem {
background: #CDF0F6;
border: 1px solid #d4d4d4;
border-radius: 4px;
list-style-type: none;
margin: 4px;
padding: 2px;
}
@media screen and (min-width: 480px) {
#leftsidebar {width: 200px; float: left;}
#main {margin-left: 216px;}
}
</style>
</head>
<body>
<div class="wrapper">
<div id="leftsidebar">
<ul id="menulist">
<li class="menuitem">Menu-item 1</li>
<li class="menuitem">Menu-item 2</li>
<li class="menuitem">Menu-item 3</li>
<li class="menuitem">Menu-item 4</li>
<li class="menuitem">Menu-item 5</li>
</ul>
</div>
<div id="main">
<h1>Resize the browser window to see the effect!</h1>
<p>This example shows a menu that will float to the left of the page if the viewport is 480 pixels wide or wider. If the viewport is less than 480 pixels, the menu will be on top of the content.</p>
</div>
</div>
</body>
</html>
CSS-mediafrågor förklaras
Ställ in olika bakgrundsfärger beroende på skärmens bredd
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color: tan;
color: black;
}
/* On screens that are 992px wide or less, the background color is blue */
@media screen and (max-width: 992px) {
body {
background-color: blue;
color: white;
}
}
/* On screens that are 600px wide or less, the background color is olive */
@media screen and (max-width: 600px) {
body {
background-color: olive;
color: white;
}
}
</style>
</head>
<body>
<h1>Resize the browser window to see the effect!</h1>
<p>By default, the background color of the document is "tan". If the screen size is 992px or less, the color will change to "blue". If it is 600px or less, it will change to "olive".</p>
</body>
</html>
Responsiv navigeringsmeny
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
/* Style the top navigation bar */
.topnav {
overflow: hidden;
background-color: #333;
}
/* Style the topnav links */
.topnav a {
float: left;
display: block;
color: #f2f2f2;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
/* Change color on hover */
.topnav a:hover {
background-color: #ddd;
color: black;
}
/* On screens that are 600px wide or less, make the menu links stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.topnav a {
float: none;
width: 100%;
}
}
</style>
</head>
<body>
<h2>Responsive navigation menu</h2>
<p>Resize the browser window to see the effect: When the screen is less than 600px, the navigation menu will be displayed vertically instead of horizontally.</p>
<div class="topnav">
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
</div>
</body>
</html>
Responsiva kolumner med float
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
/* Create four equal columns that floats next to each other */
.column {
float: left;
width: 25%;
padding: 20px;
}
/* Clear floats after the columns */
.row:after {
content: "";
display: table;
clear: both;
}
/* On screens that are 992px wide or less, go from four columns to two columns */
@media screen and (max-width: 992px) {
.column {
width: 50%;
}
}
/* On screens that are 600px wide or less, make the columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.column {
width: 100%;
}
}
</style>
</head>
<body>
<h2>Responsive Four Column Layout</h2>
<p><strong>Resize the browser window to see the responsive effect.</strong> On screens that are 992px wide or less, the columns will resize from four columns to two columns. On screens that are 600px wide or less, the columns will stack on top of each other instead of next to eachother.</p>
<div class="row">
<div class="column" style="background-color:#aaa;">
<h2>Column 1</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#bbb;">
<h2>Column 2</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#ccc;">
<h2>Column 3</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#ddd;">
<h2>Column 4</h2>
<p>Some text..</p>
</div>
</div>
</body>
</html>
Responsiva kolumner med flexbox
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
/* Container for flexboxes */
.row {
display: flex;
flex-wrap: wrap;
}
/* Create four equal columns */
.column {
flex: 25%;
padding: 20px;
}
/* On screens that are 992px wide or less, go from four columns to two columns */
@media screen and (max-width: 992px) {
.column {
flex: 50%;
}
}
/* On screens that are 600px wide or less, make the columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.row {
flex-direction: column;
}
}
</style>
</head>
<body>
<h2>Responsive Four Column Layout with Flex</h2>
<p><strong>Resize the browser window to see the responsive effect.</strong> On screens that are 992px wide or less, the columns will resize from four columns to two columns. On screens that are 600px wide or less, the columns will stack on top of each other instead of next to eachother.</p>
<div class="row">
<div class="column" style="background-color:#aaa;">
<h2>Column 1</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#bbb;">
<h2>Column 2</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#ccc;">
<h2>Column 3</h2>
<p>Some text..</p>
</div>
<div class="column" style="background-color:#ddd;">
<h2>Column 4</h2>
<p>Some text..</p>
</div>
</div>
</body>
</html>
Dölj element med mediafrågor
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
div.example {
background-color: yellow;
padding: 20px;
}
@media screen and (max-width: 600px) {
div.example {
display: none;
}
}
</style>
</head>
<body>
<h2>Hide elements on different screen sizes</h2>
<div class="example">Example DIV.</div>
<p>When the browser's width is 600px wide or less, hide the div element. Resize the browser window to see the effect.</p>
</body>
</html>
Responsiv teckenstorlek
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
div.example {
background-color: lightgrey;
padding: 20px;
}
@media screen and (min-width: 600px) {
div.example {
font-size: 80px;
}
}
@media screen and (max-width: 600px) {
div.example {
font-size: 30px;
}
}
</style>
</head>
<body>
<h2>Change the font size of an element on different screen sizes</h2>
<div class="example">Example DIV.</div>
<p>When the browser's width is 600px wide or less, set the font-size of DIV to 30px. When it is 601px or wider, set the font-size to 80px. Resize the browser window to see the effect.</p>
</body>
</html>
Responsivt bildgalleri
<!DOCTYPE html>
<html>
<style>
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: Arial;
}
.header {
text-align: center;
padding: 32px;
}
.row {
display: flex;
flex-wrap: wrap;
padding: 0 4px;
}
/* Create four equal columns that sits next to each other */
.column {
flex: 25%;
max-width: 25%;
padding: 0 4px;
}
.column img {
margin-top: 8px;
vertical-align: middle;
}
/* Responsive layout - makes a two column-layout instead of four columns */
@media screen and (max-width: 800px) {
.column {
flex: 50%;
max-width: 50%;
}
}
/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
.column {
flex: 100%;
max-width: 100%;
}
}
</style>
<body>
<!-- Header -->
<div class="header">
<h1>Responsive Image Grid</h1>
<p>Resize the browser window to see the responsive effect.</p>
</div>
<!-- Photo Grid -->
<div class="row">
<div class="column">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/falls2.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
<img src="/w3images/nature.jpg" style="width:100%">
<img src="/w3images/mist.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/underwater.jpg" style="width:100%">
<img src="/w3images/ocean.jpg" style="width:100%">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/mountainskies.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/underwater.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/falls2.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
<img src="/w3images/nature.jpg" style="width:100%">
<img src="/w3images/mist.jpg" style="width:100%">
<img src="/w3images/paris.jpg" style="width:100%">
</div>
<div class="column">
<img src="/w3images/underwater.jpg" style="width:100%">
<img src="/w3images/ocean.jpg" style="width:100%">
<img src="/w3images/wedding.jpg" style="width:100%">
<img src="/w3images/mountainskies.jpg" style="width:100%">
<img src="/w3images/rocks.jpg" style="width:100%">
<img src="/w3images/underwater.jpg" style="width:100%">
</div>
</div>
</body>
</html>
Responsiv hemsida
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
/* Style the body */
body {
font-family: Arial;
margin: 0;
}
/* Header/logo Title */
.header {
padding: 60px;
text-align: center;
background: #1abc9c;
color: white;
}
/* Style the top navigation bar */
.navbar {
display: flex;
background-color: #333;
}
/* Style the navigation bar links */
.navbar a {
color: white;
padding: 14px 20px;
text-decoration: none;
text-align: center;
}
/* Change color on hover */
.navbar a:hover {
background-color: #ddd;
color: black;
}
/* Column container */
.row {
display: flex;
flex-wrap: wrap;
}
/* Create two unequal columns that sits next to each other */
/* Sidebar/left column */
.side {
flex: 30%;
background-color: #f1f1f1;
padding: 20px;
}
/* Main column */
.main {
flex: 70%;
background-color: white;
padding: 20px;
}
/* Fake image, just for this example */
.fakeimg {
background-color: #aaa;
width: 100%;
padding: 20px;
}
/* Footer */
.footer {
padding: 20px;
text-align: center;
background: #ddd;
}
/* Responsive layout - when the screen is less than 700px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 700px) {
.row, .navbar {
flex-direction: column;
}
}
</style>
</head>
<body>
<!-- Note -->
<div style="background:yellow;padding:5px">
<h4 style="text-align:center">Resize the browser window to see the responsive effect.</h4>
</div>
<!-- Header -->
<div class="header">
<h1>My Website</h1>
<p>With a <b>flexible</b> layout.</p>
</div>
<!-- Navigation Bar -->
<div class="navbar">
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
<a href="#">Link</a>
</div>
<!-- The flexible grid (content) -->
<div class="row">
<div class="side">
<h2>About Me</h2>
<h5>Photo of me:</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text about me in culpa qui officia deserunt mollit anim..</p>
<h3>More Text</h3>
<p>Lorem ipsum dolor sit ame.</p>
<div class="fakeimg" style="height:60px;">Image</div><br>
<div class="fakeimg" style="height:60px;">Image</div><br>
<div class="fakeimg" style="height:60px;">Image</div>
</div>
<div class="main">
<h2>TITLE HEADING</h2>
<h5>Title description, Dec 7, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
<br>
<h2>TITLE HEADING</h2>
<h5>Title description, Sep 2, 2017</h5>
<div class="fakeimg" style="height:200px;">Image</div>
<p>Some text..</p>
<p>Sunt in culpa qui officia deserunt mollit anim id est laborum consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco.</p>
</div>
</div>
<!-- Footer -->
<div class="footer">
<h2>Footer</h2>
</div>
</body>
</html>
Ändra layout på en sida beroende på webbläsarens orientering
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {
background-color: lightgreen;
}
@media only screen and (orientation: landscape) {
body {
background-color: lightblue;
}
}
</style>
</head>
<body>
<p>Resize the browser window. When the width of this document is larger than the height, the background color is "lightblue", otherwise it is "lightgreen".</p>
</body>
</html>
Min bredd till max bredd
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
@media screen and (max-width: 900px) and (min-width: 600px) {
div.example {
font-size: 50px;
padding: 50px;
border: 8px solid black;
background: yellow;
}
}
</style>
</head>
<body>
<h2>Change the appearance of DIV on different screen sizes</h2>
<div class="example">Example DIV.</div>
<p>When the browser's width is between 600 and 900px, change the appearance of DIV.
<strong>Resize the browser window to see the effect</strong>.</p>
</body>
</html>
Exempel på CSS-mediafrågor förklaras
Responsiv rutnätsvy
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
* {
box-sizing: border-box;
}
.row::after {
content: "";
clear: both;
display: table;
}
[class*="col-"] {
float: left;
padding: 15px;
}
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}
html {
font-family: "Lucida Sans", sans-serif;
}
.header {
background-color: #9933cc;
color: #ffffff;
padding: 15px;
}
.menu ul {
list-style-type: none;
margin: 0;
padding: 0;
}
.menu li {
padding: 8px;
margin-bottom: 7px;
background-color: #33b5e5;
color: #ffffff;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
.menu li:hover {
background-color: #0099cc;
}
</style>
</head>
<body>
<div class="header">
<h1>Chania</h1>
</div>
<div class="row">
<div class="col-3 menu">
<ul>
<li>The Flight</li>
<li>The City</li>
<li>The Island</li>
<li>The Food</li>
</ul>
</div>
<div class="col-9">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
<p>Resize the browser window to see how the content respond to the resizing.</p>
</div>
</div>
</body>
</html>
Lägg till brytpunkter för stationära datorer, bärbara datorer och telefoner
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
* {
box-sizing: border-box;
}
.row::after {
content: "";
clear: both;
display: table;
}
[class*="col-"] {
float: left;
padding: 15px;
}
html {
font-family: "Lucida Sans", sans-serif;
}
.header {
background-color: #9933cc;
color: #ffffff;
padding: 15px;
}
.menu ul {
list-style-type: none;
margin: 0;
padding: 0;
}
.menu li {
padding: 8px;
margin-bottom: 7px;
background-color: #33b5e5;
color: #ffffff;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
.menu li:hover {
background-color: #0099cc;
}
.aside {
background-color: #33b5e5;
padding: 15px;
color: #ffffff;
text-align: center;
font-size: 14px;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
.footer {
background-color: #0099cc;
color: #ffffff;
text-align: center;
font-size: 12px;
padding: 15px;
}
/* For mobile phones: */
[class*="col-"] {
width: 100%;
}
@media only screen and (min-width: 600px) {
/* For tablets: */
.col-s-1 {width: 8.33%;}
.col-s-2 {width: 16.66%;}
.col-s-3 {width: 25%;}
.col-s-4 {width: 33.33%;}
.col-s-5 {width: 41.66%;}
.col-s-6 {width: 50%;}
.col-s-7 {width: 58.33%;}
.col-s-8 {width: 66.66%;}
.col-s-9 {width: 75%;}
.col-s-10 {width: 83.33%;}
.col-s-11 {width: 91.66%;}
.col-s-12 {width: 100%;}
}
@media only screen and (min-width: 768px) {
/* For desktop: */
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}
}
</style>
</head>
<body>
<div class="header">
<h1>Chania</h1>
</div>
<div class="row">
<div class="col-3 col-s-3 menu">
<ul>
<li>The Flight</li>
<li>The City</li>
<li>The Island</li>
<li>The Food</li>
</ul>
</div>
<div class="col-6 col-s-9">
<h1>The City</h1>
<p>Chania is the capital of the Chania region on the island of Crete. The city can be divided in two parts, the old town and the modern city.</p>
</div>
<div class="col-3 col-s-12">
<div class="aside">
<h2>What?</h2>
<p>Chania is a city on the island of Crete.</p>
<h2>Where?</h2>
<p>Crete is a Greek island in the Mediterranean Sea.</p>
<h2>How?</h2>
<p>You can reach Chania airport from all over Europe.</p>
</div>
</div>
</div>
<div class="footer">
<p>Resize the browser window to see how the content respond to the resizing.</p>
</div>
</body>
</html>
Typiska brytpunkter
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
.example {
padding: 20px;
color: white;
}
/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
.example {background: red;}
}
/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
.example {background: green;}
}
/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
.example {background: blue;}
}
/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
.example {background: orange;}
}
/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {
.example {background: pink;}
}
</style>
</head>
<body>
<h2>Typical Media Query Breakpoints</h2>
<p class="example">Resize the browser window to see how the background color of this paragraph changes on different screen sizes.</p>
</body>
</html>
Responsiv bild
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
img {
max-width: 100%;
height: auto;
}
</style>
</head>
<body>
<img src="img_chania.jpg" width="460" height="345">
<p>Resize the browser window to see how the image will scale when the width is less than 460px.</p>
</body>
</html>
Responsiv video
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
video {
max-width: 100%;
height: auto;
}
</style>
</head>
<body>
<video width="400" controls>
<source src="mov_bbb.mp4" type="video/mp4">
<source src="mov_bbb.ogg" type="video/ogg">
Your browser does not support HTML5 video.
</video>
<p>Resize the browser window to see how the size of the video player will scale when the width is less than 400px.</p>
</body>
</html>
Responsivt ramverk: W3.CSS
<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
<body>
<div class="w3-container w3-blue">
<h1>W3Schools Demo</h1>
<p>Resize this responsive page!</p>
</div>
<div class="w3-row-padding">
<div class="w3-third">
<h2>London</h2>
<p>London is the capital city of England.</p>
<p>It is the most populous city in the United Kingdom,
with a metropolitan area of over 13 million inhabitants.</p>
</div>
<div class="w3-third">
<h2>Paris</h2>
<p>Paris is the capital of France.</p>
<p>The Paris area is one of the largest population centers in Europe,
with more than 12 million inhabitants.</p>
</div>
<div class="w3-third">
<h2>Tokyo</h2>
<p>Tokyo is the capital of Japan.</p>
<p>It is the center of the Greater Tokyo Area,
and the most populous metropolitan area in the world.</p>
</div>
</div>
</body>
</html>
Responsivt ramverk: Bootstrap
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap 5 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container-fluid p-5 bg-primary text-white text-center">
<h1>My First Bootstrap Page</h1>
<p>Resize this responsive page to see the effect!</p>
</div>
<div class="container mt-5">
<div class="row">
<div class="col-sm-4">
<h3>Column 1</h3>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit...</p>
<p>Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris...</p>
</div>
<div class="col-sm-4">
<h3>Column 2</h3>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit...</p>
<p>Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris...</p>
</div>
<div class="col-sm-4">
<h3>Column 3</h3>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit...</p>
<p>Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris...</p>
</div>
</div>
</div>
</body>
</html>
CSS responsiv webbdesign förklaras
Rutnätslayout
<!DOCTYPE html>
<html>
<head>
<style>
.item1 { grid-area: header; }
.item2 { grid-area: menu; }
.item3 { grid-area: main; }
.item4 { grid-area: right; }
.item5 { grid-area: footer; }
.grid-container {
display: grid;
grid-template-areas:
'header header header header header header'
'menu main main main right right'
'menu footer footer footer footer footer';
gap: 10px;
background-color: #2196F3;
padding: 10px;
}
.grid-container > div {
background-color: rgba(255, 255, 255, 0.8);
text-align: center;
padding: 20px 0;
font-size: 30px;
}
</style>
</head>
<body>
<h1>Grid Layout</h1>
<p>The CSS Grid Layout Module offers a grid-based layout system, with rows and columns, making it easier to design web pages without having to use floats and positioning:</p>
<div class="grid-container">
<div class="item1">Header</div>
<div class="item2">Menu</div>
<div class="item3">Main</div>
<div class="item4">Right</div>
<div class="item5">Footer</div>
</div>
</body>
</html>
Rutnätselement
<!DOCTYPE html>
<html>
<head>
<style>
.grid-container {
display: grid;
grid-template-columns: auto auto auto;
background-color: #2196F3;
padding: 10px;
}
.grid-item {
background-color: rgba(255, 255, 255, 0.8);
border: 1px solid rgba(0, 0, 0, 0.8);
padding: 20px;
font-size: 30px;
text-align: center;
}
</style>
</head>
<body>
<h1>Grid Elements</h1>
<p>A Grid Layout must have a parent element with the <em>display</em> property set to <em>grid</em> or <em>inline-grid</em>.</p>
<p>Direct child element(s) of the grid container automatically becomes grid items.</p>
<div class="grid-container">
<div class="grid-item">1</div>
<div class="grid-item">2</div>
<div class="grid-item">3</div>
<div class="grid-item">4</div>
<div class="grid-item">5</div>
<div class="grid-item">6</div>
<div class="grid-item">7</div>
<div class="grid-item">8</div>
<div class="grid-item">9</div>
</div>
</body>
</html>
Mellanrum i rutnät
<!DOCTYPE html>
<html>
<head>
<style>
.grid-container {
display: grid;
column-gap: 50px;
grid-template-columns: auto auto auto;
background-color: #2196F3;
padding: 10px;
}
.grid-item {
background-color: rgba(255, 255, 255, 0.8);
border: 1px solid rgba(0, 0, 0, 0.8);
padding: 20px;
font-size: 30px;
text-align: center;
}
</style>
</head>
<body>
<h1>The column-gap Property</h1>
<p>Use the <em>column-gap</em> property to adjust the space between the columns:</p>
<div class="grid-container">
<div class="grid-item">1</div>
<div class="grid-item">2</div>
<div class="grid-item">3</div>
<div class="grid-item">4</div>
<div class="grid-item">5</div>
<div class="grid-item">6</div>
<div class="grid-item">7</div>
<div class="grid-item">8</div>
<div class="grid-item">9</div>
</div>
</body>
</html>
Rutnätslinjer
<!DOCTYPE html>
<html>
<head>
<style>
.grid-container {
display: grid;
grid-template-columns: auto auto auto;
gap: 10px;
background-color: #2196F3;
padding: 10px;
}
.grid-container > div {
background-color: rgba(255, 255, 255, 0.8);
text-align: center;
padding: 20px 0;
font-size: 30px;
}
.item1 {
grid-column-start: 1;
grid-column-end: 3;
}
</style>
</head>
<body>
<h1>Grid Lines</h1>
<div class="grid-container">
<div class="item1">1</div>
<div class="item2">2</div>
<div class="item3">3</div>
<div class="item4">4</div>
<div class="item5">5</div>
<div class="item6">6</div>
<div class="item7">7</div>
<div class="item8">8</div>
</div>
<p>You can refer to line numbers when placing grid items.</p>
</body>
</html>
Gallerbehållare
<!DOCTYPE html>
<html>
<head>
<style>
.grid-container {
display: grid;
grid-template-columns: auto auto auto auto;
gap: 10px;
background-color: #2196F3;
padding: 10px;
}
.grid-container > div {
background-color: rgba(255, 255, 255, 0.8);
border: 1px solid black;
text-align: center;
font-size: 30px;
}
</style>
</head>
<body>
<h1>Grid Container</h1>
<p>A Grid Container consists of grid items arranged in columns and rows</p>
<div class="grid-container">
<div>1</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
<div>6</div>
<div>7</div>
<div>8</div>
</div>
<p>Direct child elements(s) of the grid container automatically becomes grid items.</p>
</body>
</html>
Rutnätsartiklar
<!DOCTYPE html>
<html>
<head>
<style>
.grid-container {
display: grid;
gap: 10px;
background-color: #2196F3;
padding: 10px;
}
.grid-item {
background-color: rgba(255, 255, 255, 0.8);
text-align: center;
padding: 20px;
font-size: 30px;
}
.item1 {
grid-column: 1 / span 2;
grid-row: 1;
}
.item2 {
grid-column: 3;
grid-row: 1 / span 2;
}
.item5 {
grid-column: 1 / span 3;
grid-row: 3;
}
</style>
</head>
<body>
<h1>A Five Items Grid Layout</h1>
<div class="grid-container">
<div class="grid-item item1">1</div>
<div class="grid-item item2">2</div>
<div class="grid-item item3">3</div>
<div class="grid-item item4">4</div>
<div class="grid-item item5">5</div>
</div>
<p>Direct child elements(s) of the grid container automatically becomes grid items.</p>
<p>Item 1, 2, and 5 are set to span multiple columns or rows.</p>
</body>
</html>
CSS-rutnät förklaras