JSFiddle - React, Tailwind, and code Playground

by DemonTut

HTML

<div class="overlay"></div>
    <div class="terminal">
        <h1>Error <span class="errorcode">404</span></h1>
        <p class="output">Страница, которую вы ищете, возможно, была удалена, переименована или временно недоступна</p>
        <p class="output">Попробуйте начать с <a href="/">главной страницы сайта</a>.</p>
        <p class="output"></p>
        <p class="output">URI: /maps.php</p>
        <p class="output">Query: section=wc3&amp;id=1698</p>
        <p class="output"></p>
        <p class="output">End</p>
    </div>

CSS

@import 'https://fonts.googleapis.com/css?family=Inconsolata';

    html {
    min-height: 100%;
    }

    body {
    box-sizing: border-box;
    height: 100%;
    background-color: #000000;
    background-image: radial-gradient(#11581E, #041607);
    font-family: 'Inconsolata', Helvetica, sans-serif;
    font-size: 1.5rem;
    color: rgba(128, 255, 128, 0.8);
    text-shadow:
        0 0 1ex rgba(51, 255, 51, 1),
        0 0 2px rgba(255, 255, 255, 0.8);
    }

    .overlay {
    pointer-events: none;
    position: absolute;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(
        180deg,
        rgba(0, 0, 0, 0) 0,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(0, 0, 0, 0) 100%);
    background-size: auto 4px;
    z-index: 99;
    }

    .overlay::before {
    content: "";
    pointer-events: none;
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(
        0deg,
        transparent 0%,
        rgba(32, 128, 32, 0.2) 2%,
        rgba(32, 128, 32, 0.8) 3%,
        rgba(32, 128, 32, 0.2) 3%,
        transparent 100%);
    background-repeat: no-repeat;
    animation: scan 7.5s linear 0s infinite;
    }

    @keyframes scan {
    0%        { background-position: 0 -100vh; }
    35%, 100% { background-position: 0 100vh; }
    }

    .terminal {
    box-sizing: inherit;
    position: absolute;
    height: 100%;
    width: 1000px;
    max-width: 100%;
    padding: 4rem;
    text-transform: uppercase;
    }

    .output {
    color: rgba(128, 255, 128, 0.8);
    text-shadow:
        0 0 1px rgba(51, 255, 51, 0.4),
        0 0 2px rgba(255, 255, 255, 0.8);
    }

    .output::before {
    content: "> ";
    }

    a {
    color: #fff;
    text-decoration: none;
    }

    a::before {
    content: "[";
    }

    a::after {
    content: "]";
    }

    .errorcode {
    color: white;
    }