JSFiddle - React, Tailwind, and code Playground

by meo

HTML

<input type="text" />

CSS

input {
    border: none;
    -moz-box-shadow: 0 0 2px rgba(255,0,0,1);
    -webkit-box-shadow: 0 0 2px rgba(255,0,0,1);
    box-shadow: 0 0 2px rgba(255,0,0,1);
    font-size: 2em;
}