:root {
    --bg: #f6f8fa;
    --surface: #ffffff;
    --border: #d0d7de;
    --text: #1f2328;
    --muted: #59636e;
    --accent: #0969da;
    --art: #1f2328;
    --code-bg: #f0f3f6;
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg: #0d1117;
        --surface: #151b23;
        --border: #30363d;
        --text: #e6edf3;
        --muted: #9198a1;
        --accent: #58a6ff;
        --art: #c9d1d9;
        --code-bg: #0b0f17;
        color-scheme: dark;
    }
}

:root[data-theme="dark"] {
    --bg: #0d1117;
    --surface: #151b23;
    --border: #30363d;
    --text: #e6edf3;
    --muted: #9198a1;
    --accent: #58a6ff;
    --art: #c9d1d9;
    --code-bg: #0b0f17;
    color-scheme: dark;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a {
    color: var(--accent);
}

.wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 16px 48px;
}

pre, code {
    font-family: "Cascadia Mono", "DejaVu Sans Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

.art {
    margin: 0;
    color: var(--art);
    line-height: 1;
    white-space: pre;
    overflow-x: auto;
}

.hero {
    margin-bottom: 24px;
}

.hero-art {
    /* scales with the viewport instead of scrolling, so glyphs may reach past the box */
    overflow: visible;
    padding: 4px 0;
    font-size: clamp(7px, 1.6vw, 15px);
    line-height: 1.15;
    color: var(--accent);
}

h1 {
    margin: 16px 0 8px;
    font-size: 2rem;
    line-height: 1.2;
}

h2 {
    margin: 32px 0 12px;
    font-size: 1.25rem;
}

.hero p, .lead {
    max-width: 75ch;
    color: var(--muted);
}

.controls {
    position: sticky;
    top: 0;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 12px 0;
    background: var(--bg);
}

.controls input, .controls select {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.controls input {
    flex: 1 1 240px;
}

#count {
    color: var(--muted);
    font-size: 0.9rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 12px;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
}

/* display: flex above would otherwise override the hidden attribute */
.card[hidden] {
    display: none;
}

.card:hover, .card:focus-visible {
    border-color: var(--accent);
}

.card .art {
    flex: 1;
    display: flex;
    align-items: center;
    min-height: 90px;
    overflow: hidden;
    font-size: 10px;
    /* undo the framing of section .art for cards of similar fonts */
    padding: 0;
    border: 0;
    background: none;
}

.card-name {
    font-weight: 600;
    overflow-wrap: anywhere;
}

.card-meta {
    color: var(--muted);
    font-size: 0.85rem;
}

.crumbs {
    color: var(--muted);
    font-size: 0.9rem;
}

section .art, .big {
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    font-size: 12px;
}

.big {
    font-size: 14px;
}

.facts {
    border-collapse: collapse;
}

.facts th, .facts td {
    padding: 6px 16px 6px 0;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.facts th {
    color: var(--muted);
    font-weight: 500;
}

.code, .comment {
    position: relative;
    margin: 0 0 12px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--code-bg);
    font-size: 13px;
    line-height: 1.45;
    overflow-x: auto;
}

.comment {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    color: var(--muted);
}

.copy {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 2px 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--muted);
    font: 12px system-ui, sans-serif;
    cursor: pointer;
}

.pager {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: 32px;
}

footer {
    margin-top: 48px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.85rem;
}