JSFiddle - React, Tailwind, and code Playground

HTML

<div class="o">
    <div class="i">
        
    </div>
</div>

CSS

.o{
    width: 200px;
    height: 200px;
    background: gray;
    overflow:hidden;
    
    margin: 0 0 0 100px;
}
.i{
    position: absolute;
    width: 400px;
    height: 100px;
    background: tomato;
    
    top: 0;
    bottom:0;
    left: 0;
    right:0;
    margin: 60px 0 0 0;
}