JSFiddle - React, Tailwind, and code Playground

by Sascha

HTML

<div id="outer">
    <div id="inner_fixed">
        I have a fixed height
    </div>
    
    <div id="inner_remaining">
        I take up the remaining height
    </div>
    
        <div id="inner_fixed">
        I have a fixed height
    </div>
</div>

CSS

html, body, #outer {
    height: 100%;
    width: 100%;
    margin: 0;
}

#outer {
    display: table;
}

#inner_fixed {
    height: 100px;
    background-color: grey;
    
    display: table-row;
}

#inner_remaining {
    background-color: #DDDDDD;
    
    display: table-row;    
}