/* RoboCrunch Info: a reading layout with a separate table of contents. */
@import url("./lingage-palette.css");

:root {
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--white);
    color: var(--gray-48);
    font: 18px/1.8 Georgia, serif;
}

header, footer {
    max-width: 1220px;
    margin: auto;
    padding: 24px 32px;
    font-family: system-ui, sans-serif;
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid var(--gray-dd);
}

    header strong {
        color: var(--dark-violet);
        font-size: 1.3rem;
    }

    header nav {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
        font-size: 0.9rem;
    }

a {
    color: var(--dark-violet);
    text-underline-offset: 4px;
}

    a:hover {
        color: var(--very-dark-violet);
    }

    a:focus-visible {
        outline: 3px solid var(--violet);
        outline-offset: 4px;
    }

.reference-layout {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 56px;
    max-width: 1220px;
    margin: auto;
    padding: 56px 32px;
}

.contents {
    align-self: start;
    position: sticky;
    top: 24px;
    padding: 16px 20px;
    border-left: 3px solid var(--violet);
    background: var(--bright-violet);
    color: var(--very-dark-violet);
    font: 0.9rem/1.6 system-ui, sans-serif;
}

    .contents strong {
        display: block;
        margin-bottom: 12px;
    }

    .contents nav {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .contents a {
        color: var(--very-dark-violet);
    }

main {
    min-width: 0;
}

h1 {
    margin: 0 0 24px;
    color: var(--very-dark-violet);
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    line-height: 1.15;
}

h2 {
    margin: 0 0 20px;
    color: var(--very-dark-violet);
    font-size: 1.45rem;
    line-height: 1.35;
}

.lead {
    font-size: 1.2rem;
}

.scope {
    padding: 16px 20px;
    border-left: 3px solid var(--violet);
    background: var(--gray-ee);
}

section {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-dd);
    scroll-margin-top: 24px;
}

code {
    font: 0.88em/1.6 ui-monospace, Consolas, monospace;
    overflow-wrap: anywhere;
}

pre {
    padding: 24px;
    overflow-x: auto;
    background: var(--very-dark-violet);
    color: var(--gray-ee);
    font: 14px/1.65 ui-monospace, Consolas, monospace;
}

    pre code {
        font: inherit;
        overflow-wrap: normal;
    }

table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    font: 15px/1.6 system-ui, sans-serif;
}

th, td {
    padding: 12px 10px;
    border-bottom: 1px solid var(--gray-dd);
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere;
}

th {
    color: var(--very-dark-violet);
    background: var(--gray-ee);
}

.download {
    font-family: system-ui, sans-serif;
    font-weight: 600;
}

footer {
    border-top: 1px solid var(--gray-dd);
    font-size: 14px;
}

@media (max-width: 900px) {
    .reference-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .contents {
        position: static;
    }

        .contents nav {
            flex-direction: row;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
}

@media (max-width: 560px) {
    body {
        font-size: 17px;
    }

    header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    header, footer {
        padding: 20px;
    }

    .reference-layout {
        padding: 32px 20px;
    }

    th, td {
        padding: 10px 6px;
    }

    pre {
        padding: 16px;
    }
}