body {
    background-color: #f5f5f5;
    font-family: sans-serif;
    margin: 0;
    position: relative;
    min-height: 100vh;
    padding-bottom: 96px;
}

body,
body * {
    box-sizing: border-box;
}

header {
    padding: 32px 0;
    background-color: #333;
    color: #f5f5f5;
    text-align: center;

    h1 {
        margin: 0px;
    }
}

section {
    padding: 24px;
    background-color: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 3px;
    margin: 32px auto 0;
    max-width: 700px;

    h3 {
        margin-top: 0px;
    }
}

pre {
    border: 1px solid #e5e5e5;
    border-radius: 3px;
    background-color: #f5f5f5;
    padding: 8px;
    padding-left: 32px;
    padding-top: 10px;
    position: relative;

    &:before {
        content: ' ';
        display: block;
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        width: 24px;
        background-color: #e5e5e5;
    }
}

footer {
    background-color: #333;
    color: #f5f5f5;
    position: absolute;
    padding: 16px 8px;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;

    a {
        &,
        &:focus,
        &:hover,
        &:active {
            color: #ea7fbc;
        }
    }

    p {
        margin: 0;
    }
}