/* LLM maintained */

:root {
    --font: ui-monospace, "SF Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace;
}

:root[data-theme="dark"] {
    --bg: #050806;
    --bg-raised: #09110b;
    --bar: #0d1a11;
    --fg: #b8f5c6;
    --accent: #39ff6a;
    --dim: #4f9a62;
    --line: #1d4a2a;
    --glow: rgba(57, 255, 106, 0.4);
    --logo-glow: rgba(57, 255, 106, 0.15);
    --on-accent: #031006;
}

:root[data-theme="light"] {
    --bg: #eef5ee;
    --bg-raised: #fbfdfb;
    --bar: #dcebdd;
    --fg: #12331c;
    --accent: #08872e;
    --dim: #5b8466;
    --line: #a9cdb1;
    --glow: rgba(8, 135, 46, 0.3);
    --on-accent: #f4fff6;
}

/* WebGPU: old amber monitor */
:root[data-theme="dark"][data-api="webgpu"] {
    --bg: #080603;
    --bg-raised: #110c05;
    --bar: #1a1207;
    --fg: #ffdcaa;
    --accent: #ffb000;
    --dim: #a8792c;
    --line: #4a3412;
    --glow: rgba(255, 176, 0, 0.4);
    --logo-glow: rgba(255, 176, 0, 0.15);
    --on-accent: #140c00;
}

:root[data-theme="light"][data-api="webgpu"] {
    --bg: #f7f2e8;
    --bg-raised: #fffdf8;
    --bar: #efe3cc;
    --fg: #3b2707;
    --accent: #a86400;
    --dim: #8a6b3b;
    --line: #dbc397;
    --glow: rgba(168, 100, 0, 0.3);
    --on-accent: #fffaf0;
}

* {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

html {
    background: var(--bg);
}

/* keep space for the scrollbar, so the layout does not jump when a search
   shows only a few cards (not in the player, it does not scroll) */
html:not(:has(body.player)) {
    scrollbar-gutter: stable;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--fg);
    font-family: var(--font);
    font-size: 14px;
    line-height: 1.45;
}

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

::selection {
    background: var(--accent);
    color: var(--on-accent);
}

/* header */

.header {
    border-bottom: 1px solid var(--line);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 18px 32px 26px 32px;
}

.nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 4px 16px;
}

.nav-link {
    padding: 0;
    border: 0;
    background: none;
    color: var(--dim);
    font: inherit;
    text-decoration: none;
    cursor: pointer;
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--accent);
    text-shadow: 0 0 8px var(--glow);
    outline: none;
}

#cross-link {
    font-size: 24px;
    line-height: 1;
}

.brand {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px 20px;
    margin-top: 14px;
}

.logo-link {
    display: block;
    line-height: 0;
}

.logo {
    display: block;
    width: 420px;
    max-width: 100%;
    height: auto;
}

:root[data-theme="dark"] .logo {
    filter: drop-shadow(0 0 6px var(--logo-glow));
}

/* the current api, like the tags on the cards, just bigger and brighter
   than the link to the other api */
.badge {
    color: var(--accent);
    font-size: 24px;
    line-height: 1;
}

.badge::before {
    content: "#";
}

/* search */

.search-bar {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--bar);
    border-bottom: 1px solid var(--line);
}

.search-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 32px;
}

.search-box {
    position: relative;
    display: flex;
    flex: 1;
    min-width: 0;
    max-width: 560px;
}

.search {
    flex: 1;
    min-width: 0;
    padding: 7px 44px 7px 12px;
    border: 1px solid var(--line);
    background: var(--bg-raised);
    color: var(--fg);
    caret-color: var(--accent);
    font: inherit;
    font-size: 15px;
    outline: none;
}

.search:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent), 0 0 12px var(--glow);
}

/* hide the browser's own clear button, .search-clear replaces it */
.search::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
}

.search-clear {
    position: absolute;
    top: 50%;
    right: 5px;
    width: 30px;
    height: 24px;
    padding: 0;
    border: 1px solid var(--dim);
    background: none;
    color: var(--dim);
    font: inherit;
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    transform: translateY(-50%);
}

.search-clear:hover,
.search-clear:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
    outline: none;
}

.search::placeholder {
    color: var(--dim);
    opacity: 0.7;
}

.keys {
    color: var(--dim);
    font-size: 12px;
    white-space: nowrap;
}

.count {
    margin-left: auto;
    color: var(--dim);
    white-space: nowrap;
}

/* gallery */

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 28px 32px 40px 32px;
}

.card {
    display: flex;
    flex-direction: column;
    background: var(--bg-raised);
    border: 1px solid var(--line);
    transition: border-color 0.1s, box-shadow 0.1s;
}

/* selected card: the outline glows, a tight halo plus a soft wide glow */
.card:hover,
.card:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent), 0 0 6px 1px var(--glow), 0 0 22px var(--glow);
}

.card-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 5px 8px;
    background: var(--bar);
    border-bottom: 1px solid var(--line);
}

.card-title {
    margin: 0;
    overflow: hidden;
    color: var(--accent);
    font-size: 14px;
    font-weight: bold;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.card-title a {
    color: inherit;
    text-decoration: none;
}

.card-title a::before {
    content: "> ";
    color: var(--dim);
}

.ui-btn {
    flex: none;
    padding: 0 5px;
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: 12px;
    font-weight: bold;
    text-decoration: none;
}

.ui-btn:hover,
.ui-btn:focus-visible {
    background: var(--accent);
    color: var(--on-accent);
    outline: none;
}

.card-shot {
    display: block;
    line-height: 0;
    background: #000;
}

.card-image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.card-desc {
    margin: 10px 10px 0 10px;
    color: var(--fg);
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 2px 10px;
    margin: 8px 10px 10px 10px;
    padding: 0;
    list-style: none;
}

.tag {
    padding: 0;
    border: 0;
    background: none;
    color: var(--dim);
    font: inherit;
    font-size: 12px;
    cursor: pointer;
}

.tag::before {
    content: "#";
}

.tag:hover,
.tag:focus-visible {
    color: var(--accent);
    text-decoration: underline;
    outline: none;
}

.tag.match {
    padding: 0 3px;
    background: var(--accent);
    color: var(--on-accent);
    text-decoration: none;
}

.message {
    max-width: 1400px;
    margin: 20px auto 60px auto;
    padding: 0 32px;
    color: var(--accent);
}

.footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 24px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 16px 32px 28px 32px;
    border-top: 1px solid var(--line);
    color: var(--dim);
    font-size: 12px;
}

/* sample player */

body.player {
    display: flex;
    flex-direction: column;
    height: 100vh;
    height: 100dvh;
    min-height: 0;
    overflow: hidden;
}

.player-bar {
    position: relative;
    flex: none;
    background: var(--bar);
    border-bottom: 1px solid var(--line);
}

.player-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 18px;
    padding: 10px 16px;
}

.player-title {
    margin: 0;
    color: var(--accent);
    font-size: 16px;
}

.player-title::before {
    content: "> ";
    color: var(--dim);
}

.badge.small {
    font-size: 14px;
}

.player-nav {
    margin-left: auto;
}

.nav-link.active {
    padding: 0 3px;
    background: var(--accent);
    color: var(--on-accent);
    text-shadow: none;
}

.desc-panel {
    position: absolute;
    top: 100%;
    right: 16px;
    z-index: 10;
    width: min(460px, calc(100vw - 32px));
    margin-top: 6px;
    padding: 12px 14px;
    background: var(--bg-raised);
    border: 1px solid var(--accent);
    box-shadow: 0 0 18px var(--glow);
}

.desc-text {
    margin: 0 0 10px 0;
}

.desc-list {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 4px 12px;
    margin: 0;
    font-size: 12px;
}

.desc-list dt {
    color: var(--dim);
}

.desc-list dd {
    display: flex;
    flex-wrap: wrap;
    gap: 2px 10px;
    margin: 0;
}

a.tag {
    text-decoration: none;
}

.stage {
    position: relative;
    flex: 1;
    min-height: 0;
    background: #000;
}

.frame {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.stage .message {
    margin: 40px auto;
}

@media (max-width: 640px) {
    .header-inner,
    .search-inner,
    .gallery,
    .message,
    .footer {
        padding-left: 14px;
        padding-right: 14px;
    }
    .nav {
        justify-content: flex-start;
    }
    .keys {
        display: none;
    }
    .gallery {
        gap: 16px;
    }
}