I have following HTML
<div id="main">
<div id="subdiv"> <span>
Some Text
</span>
</div>
</div>
CSS
#main {
height: 300px;
border:2px solid green;
width:100%;
overflow:auto;
}
#subdiv {
width:90%;
height:90%;
border: 2px solid red;
}
Now when the browser window size is reduced i want the subdiv to remain always it's original size i.e 90%
and just add scrollbar to main div, but no matter what i try the subdiv is also getting reduced
.
Like in this JSFIDDLE, want the div having red margin to remain constant and add scroll bar to div having green border.