JSFiddle - React, Tailwind, and code Playground

by redeyes2015

HTML

<div id=container type=button>
     <div>orz</div>
     <input type=file />
</div>

CSS

#container {
    height: 30px;
    width: 100px;
    padding: 0;
    border: 0;
    margin: 0;
    overflow: hidden;
    position: relative;
}
#container > div {
    background-color: red;
}
input {
    position: absolute;
    top: 0; 
    right: 0;
    font-size: 224px;
    cursor: pointer;
    z-index: 1;
    padding: 0;
    margin: 0;
    border: 0;
}