Make a div fill the height of the remaining screen space
I am currently working on a web application, where I want the content to fill the height of the entire screen.
The page has a header, which contains a logo, and account information. This could be an arbitrary height. I want the content div to fill the rest of the page to the bottom.
I have a header div and a content div. At the moment I am using a table for the layout like so:
CSS and HTML
#page {
height: 100%; width: 100%
}
#tdcontent {
height: 100%;
}
#content {
overflow: auto; /* or overflow: hidden; */
}
<table id="page">
<tr>
<td id="tdheader">
<div id="header">...</div>
</td>
</tr>
<tr>
<td id="tdcontent">
<div id="content">...</div>
</td>
</tr>
</table>
The entire height of the page is filled, and no scrolling is required.
For anything inside the content div, setting top: 0; will put it right underneath the header. Sometimes the content will be a real table, with it's height set to 100%. Putting header inside content will not allow this to work.
CSS
html
Html-Table
- asked 9 years ago
- B Butts
1Answer
html,
body {
height: 100%;
margin: 0
}
.box {
display: flex;
flex-flow: column;
height: 100%;
}
.box .row {
border: 1px dotted grey;
flex: 0 1 30px;
}
.box .row.header {
flex: 0 1 auto;
}
.box .row.content {
flex: 1 1 auto;
}
.box .row.footer {
flex: 0 1 40px;
}
<!-- Obviously, you could use HTML5 tags like `header`, `footer` and `section` -->
<div class="box">
<div class="row header">
<p><b>header</b>
<br />
<br />(sized to content)</p>
</div>
<div class="row content">
<p>
<b>content</b>
(fills remaining space)
</p>
</div>
<div class="row footer">
<p><b>footer</b> (fixed height)</p>
</div>
</div>
- answered 9 years ago
- Gul Hafiz
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