JSFiddle - React, Tailwind, and code Playground

by Vince Richter

HTML

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>Learn To Code Assignment 1 unit 2 -- border-raidius tag</title>
        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/theme/icecoder.css">
        <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/codemirror.js"></script>
        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/codemirror.css">
        <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/mode/htmlembedded/htmlembedded.js"></script>
        <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.6/css/materialize.min.css">
        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.0.0/jquery.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.7/js/materialize.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/addon/hint/show-hint.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/addon/hint/html-hint.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.41.0/addon/hint/javascript-hint.js"></script>
        <meta name="viewport" content="width=device-width, initial-scale=1">

        <style>
            * {
                cursor: default;
            }

            ::selection {
                background: transparent;
            }

            .top-bar {
                position: fixed;
                background: #e0e0e0;
                width: 100%;
                top: 0;
                left: 0;
                right: 0;
                height: 50px;
                z-index: 998;
            }

            .content {
                margin-top:...