Page 157 - CSS

Examples

Sticky Variable-Height Footer

This code creates a sticky footer. When the content doesn't reach the end of the viewport, the
footer sticks to the bottom of the viewport. When the content extends past the bottom of the
viewport, the footer is also pushed out of the viewport. View Result

HTML:

<div class="header">
<h2>Header</h2>
</div>

<div class="content">
<h1>Content</h1>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent
libero. Sed cursus ante dapibus diam. Sed nisi. Nulla quis sem at nibh elementum imperdiet.
Duis sagittis ipsum. Praesent mauris. Fusce nec tellus sed augue semper porta. Mauris massa.
Vestibulum lacinia arcu eget nulla. Class aptent taciti sociosqu ad litora torquent per
conubia nostra, per inceptos himenaeos. Curabitur sodales ligula in libero. </p>
</div>

<div class="footer">
<h4>Footer</h4>
</div>

CSS:

html, body {
height: 100%;
}

body {
display: flex;
flex-direction: column;
}

.content {
/* Include `0 auto` for best browser compatibility. */
flex: 1 0 auto;
}

.header, .footer {
background-color: grey;
color: white;
flex: none;
}

Holy Grail Layout using Flexbox

Holy Grail layout is a layout with a fixed height header and footer, and a center with 3 columns.
The 3 columns include a fixed width sidenav, a fluid center, and a column for other content like
ads (the fluid center appears first in the markup). CSS Flexbox can be used to achieve this with a

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