JSFiddle - React, Tailwind, and code Playground

by cbsteph

HTML

<div class="container">
    <div class="orange">
    </div>
    <div class="blue">
    </div>
</div>

CSS

.container {
    background: orange;
}

.orange {
    background: orange;
    height: 500px; 
}

.blue {
    background: blue;
    height: 500px;
    border-top-left-radius: 50% 10%;
    border-top-right-radius: 50% 10%;    
}