@import url('https://cdn.jsdelivr.net/gh/vsalvino/computer-modern@main/fonts/sans.css');
@import url('https://cdn.jsdelivr.net/gh/vsalvino/computer-modern@main/fonts/serif.css');
@import url('https://cdn.jsdelivr.net/gh/vsalvino/computer-modern@main/fonts/bright.css');

*,
*::before,
*::after {
    font-family: inherit;
    color: inherit;

    margin: 0;
    padding: 0;

    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

img {
    display: block;
}

button,
.button {
    cursor: pointer;
}

a {
    text-decoration: none;
    color: #a00;

    padding: 0.125rem 2px;
    border-radius: 4px;

    &:hover {
        background-color: #a00;
        color: #fff;
    }
}

h1,
h2,
h3,
h4 {
    font-weight: 400;
    font-family: 'Computer Modern Bright', sans-serif;
}

table {
    margin: 0 auto;

    width: 30rem;
    max-width: 100%;
    border-collapse: collapse;

    th,
    td {
        border: 1px solid #333;
        padding: 0.25rem;
        min-width: 6rem;
    }

    th {
        font-weight: bold;
    }

    @media screen and (max-width: 50rem) {
        width: 100%;
        max-width: auto;

        th,
        td {
            min-width: auto;
        }
    }
}

/* Components */

/* Layout */

body {
    font-family: 'Computer Modern Serif', sans-serif;
    text-rendering: optimizeLegibility;

    font-size: 20px;
    line-height: 1;
    color: #333;
    background-color: #fffafa;

    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;

    gap: 8rem;
    padding-bottom: 8rem;

    header {
        width: 100%;

        background-color: #a00;
        color: #fff;

        display: flex;
        flex-wrap: wrap;

        place-content: center;
        column-gap: 1rem;
        row-gap: 1.5rem;

        align-content: end;
        align-items: end;

        padding: 6rem 1rem 1.25rem;

        box-shadow: 0 0 2rem rgba(0, 0, 0, 0.125);

        > h1 {
            line-height: 0.775;
            font-family: 'Computer Modern Serif', sans-serif;
        }

        ul {
            display: grid;
            grid-auto-flow: column;

            list-style: none;

            gap: 1rem;
        }

        a {
            color: #fff;

            padding: 0.5rem;

            &:hover {
                background-color: #fff;
                color: #a00;
            }

            font-weight: bold;
            font-size: 22px;

            border-radius: 2px;
        }

        h1 > a {
            font-size: 42px;
        }

        @media screen and (min-width: 50rem) {
            > :nth-child(1) {
                padding-left: 2rem;
            }
            > :nth-child(2) {
                padding-right: 2rem;
            }
        }
    }

    main {
        width: 50rem;
        max-width: 100%;

        background-color: #fff;
        border: 4px solid #a00;
        border-radius: 2px;

        padding: 2rem;

        place-self: center;

        box-shadow: 0 0 2rem rgba(0, 0, 0, 0.1);

        /* text-align: justify; */
        hyphens: auto;

        line-height: 1.65;

        > * + * {
            margin-top: 1rem;
        }

        ul {
            list-style: disc;
            padding-left: 2rem;

            li {
                margin-bottom: 1rem;
            }

            li + li {
                margin-top: 1rem;
            }
        }
    }
}

/* Mobile */

@media screen and (max-width: 50rem) {
    body {
        gap: 3rem;
        padding-bottom: 3rem;

        > header {
            padding: 3rem 1rem 1.25rem;

            > ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: center;
            }
        }

        > main {
            width: calc(100vw - 2rem);
            padding: 1rem;
        }
    }
}
