How to make div occupy remaining height? - html

Question

I have this problem, I have two divs:
<div style="width:100%; height:50px;" id="div1"></div>
<div style="width:100%;" id="div2"></div>
How do I make div2 occupy remaining height of the page?

Answer 1

Use absolute positioning:
#div1{
width: 100%;
height: 50px;
background-color:red;/*Development Only*/
}
#div2{
width: 100%;
position: absolute;
top: 50px;
bottom: 0;
background-color:blue;/*Development Only*/
}
<div id="div1"></div>
<div id="div2"></div>

Answer 2

You can use this http://jsfiddle.net/Victornpb/S8g4E/783/
#container {
display: table;
width: 400px;
height: 400px;
}
#container > div{
display: table-row;
height: 0;
}
#container > div.fill{
height: auto;
}
Just apply the class .fill to any of the children to make then occupy the remaining height.
<div id="container">
<div>
Lorem ipsum
</div>
<div>
Lorem ipsum
</div>
<div class="fill"> <!-- this will fill the remaining height-->
Lorem ipsum
</div>
</div>
It works with how many children you want, no additional markup is required.

Answer 3

Demo
One way is to set the the div to position:absolute and give it a top of 50px and bottom of 0px;
#div2
{
position:absolute;
bottom:0px;
top:50px
}

Answer 4

Since you know how many pixels are occupied by the previous content, you can use the calc() function:
height: calc(100% - 50px);

Answer 5

I faced the same challenge myself and found these 2 answers using flex properties.
CSS
.container {
display: flex;
flex-direction: column;
}
.dynamic-element{
flex: 1;
}
https://stackoverflow.com/a/35348188/1084619
https://stackoverflow.com/a/35348188/1084619

Answer 6

You can use
display: flex;
CSS property, as mentioned before by #Ayan, but I've created a working example: https://jsfiddle.net/d2kjxd51/

Answer 7

With CSS tables, you could wrap a div around the two you have there and use this css/html structure:
<style type="text/css">
.container { display:table; width:100%; height:100%; }
#div1 { display:table-row; height:50px; background-color:red; }
#div2 { display:table-row; background-color:blue; }
</style>
<div class="container">
<div id="div1"></div>
<div id="div2"></div>
</div>
Depends on what browsers support these display types, however. I don't think IE8 and below do. EDIT: Scratch that-- IE8 does support CSS tables.

Answer 8

I tried with CSS, and or you need to use display: table or you need to use new css that is not yet supported on most browsers (2016).
So, I wrote a jquery plugin to do it for us, I am happy to share it:
//Credit Efy Teicher
$(document).ready(function () {
$(".fillHight").fillHeight();
$(".fillWidth").fillWidth();
});
window.onresize = function (event) {
$(".fillHight").fillHeight();
$(".fillWidth").fillWidth();
}
$.fn.fillHeight = function () {
var siblingsHeight = 0;
this.siblings("div").each(function () {
siblingsHeight = siblingsHeight + $(this).height();
});
var height = this.parent().height() - siblingsHeight;
this.height(height);
};
$.fn.fillWidth = function (){
var siblingsWidth = 0;
this.siblings("div").each(function () {
siblingsWidth += $(this).width();
});
var width =this.parent().width() - siblingsWidth;
this.width(width);
}
* {
box-sizing: border-box;
}
html {
}
html, body, .fillParent {
height: 100%;
margin: 0;
padding: 0;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.2/jquery.min.js"></script>
<div class="fillParent" style="background-color:antiquewhite">
<div>
no1
</div>
<div class="fillHight">
no2 fill
</div>
<div class="deb">
no3
</div>
</div>

Answer 9

You could use calc function to calculate remaining height for 2nd div.
*{
box-sizing: border-box;
}
#div1{
height: 50px;
background: skyblue;
}
#div2{
height: calc(100vh - 50px);
background: blue;
}
<div id="div1"></div>
<div id="div2"></div>

Answer 10

<div>
<div id="header">header</div>
<div id="content">content</div>
<div id="footer">footer</div>
</div>
#header {
height: 200px;
}
#content {
height: 100%;
margin-bottom: -200px;
padding-bottom: 200px;
margin-top: -200px;
padding-top: 200px;
}
#footer {
height: 200px;
}

Answer 11

Why not use padding with negative margins? Something like this:
<div class="parent">
<div class="child1">
</div>
<div class="child2">
</div>
</div>
And then
.parent {
padding-top: 1em;
}
.child1 {
margin-top: -1em;
height: 1em;
}
.child2 {
margin-top: 0;
height: 100%;
}