:root {
    --bg: #10100f;
    --bg-elevated: #171716;
    --panel: #1e1d1a;
    --panel-strong: #28251f;
    --text: #f3efe4;
    --muted: #b9b0a0;
    --soft: #80796d;
    --line: rgba(243, 239, 228, 0.13);
    --line-strong: rgba(243, 239, 228, 0.24);
    --accent: #87d37c;
    --accent-2: #f0c05a;
    --accent-3: #d57e8d;
    --danger: #e56f6f;
    --shadow: 0 20px 80px rgba(0, 0, 0, 0.32);
    --radius: 8px;
    --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
    box-sizing: border-box;
}

html {
    color-scheme: dark;
}

body {
    margin: 0;
    background:
        linear-gradient(180deg, rgba(135, 211, 124, 0.05), transparent 280px),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.018) 0, rgba(255, 255, 255, 0.018) 1px, transparent 1px, transparent 72px),
        var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.55;
}

a {
    color: inherit;
}

img {
    display: block;
    max-width: 100%;
}

button,
input,
textarea,
select {
    font: inherit;
}

input,
textarea,
select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #111110;
    color: var(--text);
    padding: 0.78rem 0.85rem;
}

textarea {
    resize: vertical;
}

label {
    display: grid;
    gap: 0.4rem;
    color: var(--muted);
    font-size: 0.9rem;
}

code {
    font-family: var(--mono);
    font-size: 0.86rem;
    color: var(--accent-2);
}

.public-body main,
.admin-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    text-decoration: none;
    font-weight: 800;
}

.brand-glyph {
    display: inline-grid;
    place-items: center;
    width: 2.3rem;
    height: 2.3rem;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    background: #121211;
    color: var(--accent);
    font-size: 0.75rem;
    font-family: var(--mono);
}

.eyebrow {
    margin: 0 0 0.45rem;
    color: var(--accent-2);
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0;
}

.lede {
    max-width: 720px;
    color: var(--muted);
    font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.muted {
    color: var(--muted);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.55rem;
    border: 1px solid rgba(135, 211, 124, 0.55);
    border-radius: 6px;
    background: var(--accent);
    color: #0c160b;
    padding: 0.68rem 1rem;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.button:hover {
    filter: brightness(1.04);
}

.button-secondary {
    border-color: var(--line-strong);
    background: #24231f;
    color: var(--text);
}

.button-ghost {
    border-color: var(--line);
    background: transparent;
    color: var(--muted);
}

.button-danger {
    border-color: rgba(229, 111, 111, 0.6);
    background: rgba(229, 111, 111, 0.13);
    color: #ffb8b8;
}

.button-small {
    min-height: 2.1rem;
    padding: 0.44rem 0.7rem;
    font-size: 0.88rem;
}

.button-wide {
    width: 100%;
}

.site-header,
.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 1.1rem 0;
}

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

.site-header-tools {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    min-width: 0;
}

.now-playing-group {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.55rem;
    min-width: 0;
}

.now-playing-widget {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 0.45rem;
    max-width: min(52vw, 480px);
    min-height: 2.35rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: rgba(17, 17, 16, 0.72);
    color: var(--text);
    padding: 0.48rem 0.65rem;
    text-decoration: none;
}

.now-playing-widget.has-link:hover {
    border-color: rgba(135, 211, 124, 0.46);
}

.now-playing-label {
    color: var(--accent-2);
    font-size: 0.72rem;
    font-weight: 850;
    text-transform: uppercase;
}

.now-playing-track {
    min-width: 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.now-playing-widget.has-link .now-playing-track {
    color: var(--text);
}

.now-playing-widget.is-loading .now-playing-track {
    color: var(--soft);
}

.current-playlist-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2.35rem;
    max-width: min(32vw, 290px);
    border: 1px solid var(--line);
    border-radius: 6px;
    background: rgba(17, 17, 16, 0.55);
    color: var(--muted);
    padding: 0.48rem 0.65rem;
    text-decoration: none;
}

.current-playlist-link:hover {
    border-color: rgba(240, 192, 90, 0.42);
}

.current-playlist-link span {
    color: var(--accent-2);
    font-size: 0.72rem;
    font-weight: 850;
    text-transform: uppercase;
}

.current-playlist-link strong {
    min-width: 0;
    overflow: hidden;
    color: var(--text);
    font-size: 0.9rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.is-hidden {
    display: none !important;
}

.embed-toggle {
    display: inline-flex;
    grid-template-columns: none;
    align-items: center;
    gap: 0.55rem;
    width: auto;
    color: var(--muted);
    cursor: pointer;
}

.embed-toggle input,
.check-row input,
.checkbox-card input,
.admin-table input[type="checkbox"] {
    width: auto;
}

.public-hero {
    padding: clamp(3rem, 8vw, 6.5rem) 0 clamp(2rem, 5vw, 3.8rem);
}

.public-hero h1 {
    max-width: 850px;
    margin: 0;
    font-size: clamp(2.6rem, 7vw, 6.2rem);
    line-height: 0.96;
    letter-spacing: 0;
}

.folder-hero {
    padding-bottom: 1.7rem;
}

.folder-section {
    padding: 2rem 0 3.5rem;
    border-top: 1px solid var(--line);
}

.folder-heading,
.page-heading,
.panel-toolbar,
.panel-footer {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.25rem;
}

.folder-heading {
    margin-bottom: 1.2rem;
}

.folder-heading h2,
.page-heading h1,
.panel h2 {
    margin: 0;
}

.folder-heading h2 {
    font-size: clamp(1.6rem, 4vw, 3.2rem);
    letter-spacing: 0;
}

.folder-heading p {
    max-width: 760px;
    color: var(--muted);
}

.folder-catalog {
    padding: 0 0 3.5rem;
}

.folder-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}

.folder-card {
    display: grid;
    grid-template-rows: auto 1fr;
    min-height: 100%;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent), var(--panel);
    box-shadow: var(--shadow);
    color: var(--text);
    text-decoration: none;
}

.folder-card:hover {
    border-color: rgba(135, 211, 124, 0.42);
    transform: translateY(-2px);
}

.folder-card-art {
    display: grid;
    aspect-ratio: 1.2;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(135, 211, 124, 0.2), transparent 45%),
        linear-gradient(315deg, rgba(240, 192, 90, 0.22), transparent 50%),
        #151412;
}

.folder-card-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.folder-card-art-count-1 {
    grid-template-columns: 1fr;
}

.folder-card-art-count-2 {
    grid-template-columns: repeat(2, 1fr);
}

.folder-card-art-count-3,
.folder-card-art-count-4 {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
}

.folder-card-art-count-3 img:first-child {
    grid-row: span 2;
}

.folder-card-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    color: rgba(243, 239, 228, 0.62);
    font-family: var(--mono);
    font-size: 0.82rem;
    text-transform: uppercase;
}

.folder-card-body {
    display: grid;
    gap: 0.55rem;
    padding: 1rem;
}

.folder-card-title {
    display: block;
    font-size: 1.28rem;
    font-weight: 850;
    line-height: 1.18;
}

.folder-card-description {
    display: block;
    color: var(--muted);
}

.folder-card-action {
    display: inline-flex;
    align-items: center;
    color: var(--accent);
    font-weight: 800;
}

.folder-link,
.spotify-link {
    color: var(--accent);
    font-weight: 800;
    text-decoration: none;
}

.folder-link:hover,
.spotify-link:hover {
    text-decoration: underline;
}

.playlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
    gap: 1rem;
}

.playlist-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent), var(--panel);
    box-shadow: var(--shadow);
}

.playlist-card.is-featured {
    border-color: rgba(240, 192, 90, 0.42);
}

.playlist-cover {
    position: relative;
    aspect-ratio: 1;
    background: #151412;
}

.playlist-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cover-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    color: var(--soft);
    font-family: var(--mono);
    border-bottom: 1px solid var(--line);
}

.featured-badge {
    position: absolute;
    top: 0.65rem;
    left: 0.65rem;
    border-radius: 999px;
    background: rgba(16, 16, 15, 0.82);
    color: var(--accent-2);
    padding: 0.28rem 0.55rem;
    font-size: 0.72rem;
    font-weight: 800;
}

.playlist-card-body {
    display: grid;
    gap: 0.7rem;
    padding: 1rem;
}

.playlist-card h3 {
    margin: 0;
    font-size: 1.12rem;
    line-height: 1.25;
}

.playlist-card p {
    margin: 0;
    color: var(--muted);
}

.playlist-meta {
    font-size: 0.88rem;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.38rem;
}

.tag-row span {
    border: 1px solid rgba(213, 126, 141, 0.35);
    border-radius: 999px;
    color: #f0bcc5;
    padding: 0.22rem 0.5rem;
    font-size: 0.76rem;
}

.playlist-card-actions {
    padding-top: 0.15rem;
}

.spotify-embed {
    display: none;
    border-top: 1px solid var(--line);
    padding-top: 0.8rem;
}

.spotify-embed iframe {
    width: 100%;
    height: 152px;
    border: 0;
    border-radius: 8px;
}

.show-spotify-embeds .spotify-embed {
    display: block;
}

.empty-public,
.empty-state {
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
    padding: 1.2rem;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.025);
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    width: min(1180px, calc(100% - 32px));
    margin: 2rem auto 0;
    padding: 2rem 0;
    border-top: 1px solid var(--line);
    color: var(--muted);
}

.login-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.auth-panel {
    width: min(440px, 100%);
}

.auth-card,
.panel,
.stat-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(30, 29, 26, 0.92);
    box-shadow: var(--shadow);
}

.auth-card {
    padding: 1.45rem;
}

.auth-card h1 {
    margin: 0 0 1.2rem;
}

.stacked-form {
    display: grid;
    gap: 1rem;
}

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    width: 100%;
    max-width: none;
    padding: 0.85rem max(16px, calc((100vw - 1180px) / 2));
    border-bottom: 1px solid var(--line);
    background: rgba(16, 16, 15, 0.92);
    backdrop-filter: blur(12px);
}

.admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.admin-nav a {
    color: var(--muted);
    font-weight: 700;
    text-decoration: none;
}

.admin-nav a:hover {
    color: var(--text);
}

.logout-form {
    margin: 0;
}

.admin-shell {
    padding: 2rem 0 4rem;
}

.admin-hero,
.page-heading {
    display: flex;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.4rem 0 1.8rem;
}

.admin-hero h1,
.page-heading h1 {
    margin: 0;
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1;
    letter-spacing: 0;
}

.admin-actions,
.inline-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
}

.inline-actions input {
    min-width: min(280px, 100%);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat-card {
    display: grid;
    gap: 0.25rem;
    padding: 1rem;
}

.stat-card span {
    color: var(--muted);
    font-size: 0.88rem;
}

.stat-card strong {
    font-size: 2rem;
    line-height: 1;
}

.panel-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.panel {
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.flash {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin-bottom: 1rem;
    padding: 0.8rem 0.95rem;
}

.flash-success {
    border-color: rgba(135, 211, 124, 0.45);
    background: rgba(135, 211, 124, 0.1);
    color: #c9ffc4;
}

.flash-error {
    border-color: rgba(229, 111, 111, 0.45);
    background: rgba(229, 111, 111, 0.1);
    color: #ffc9c9;
}

.playlist-admin-list {
    display: grid;
    gap: 1rem;
}

.playlist-admin-row {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 1rem;
    border-top: 1px solid var(--line);
    padding-top: 1rem;
}

.playlist-admin-row:first-child {
    border-top: 0;
    padding-top: 0;
}

.cover-thumb {
    display: grid;
    place-items: center;
    width: 112px;
    aspect-ratio: 1;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--soft);
    background: #111110;
    font-size: 0.8rem;
}

.cover-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.playlist-admin-main {
    min-width: 0;
}

.row-title {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.row-title h2 {
    margin: 0;
    font-size: 1.1rem;
}

.playlist-settings-form {
    display: grid;
    gap: 0.85rem;
    margin-top: 0.9rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.form-grid-compact {
    grid-template-columns: minmax(120px, 220px) minmax(0, 1fr);
    align-items: end;
}

.checkbox-card {
    display: flex;
    align-items: center;
    min-height: 3.15rem;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #111110;
    padding: 0.78rem 0.85rem;
}

.check-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.85rem;
}

.check-row label {
    display: inline-flex;
    grid-template-columns: none;
    align-items: center;
    width: auto;
}

.table-wrap {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

.admin-table th,
.admin-table td {
    border-bottom: 1px solid var(--line);
    padding: 0.75rem;
    text-align: left;
    vertical-align: middle;
}

.admin-table th {
    color: var(--muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0;
}

.table-subtext {
    display: block;
    color: var(--muted);
    font-size: 0.88rem;
}

.short-input {
    max-width: 92px;
}

.action-cell {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.panel-footer {
    margin-top: 1rem;
}

@media (max-width: 820px) {
    .site-header,
    .admin-topbar,
    .admin-hero,
    .page-heading,
    .folder-heading,
    .panel-toolbar,
    .panel-footer {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-topbar {
        position: static;
    }

    .site-header-tools {
        justify-content: space-between;
        width: 100%;
    }

    .now-playing-widget {
        flex: 1 1 260px;
        max-width: 100%;
    }

    .now-playing-group {
        flex: 1 1 auto;
        justify-content: flex-start;
        width: 100%;
    }

    .current-playlist-link {
        max-width: 100%;
    }

    .stat-grid,
    .panel-grid,
    .form-grid,
    .form-grid-compact {
        grid-template-columns: 1fr;
    }

    .playlist-admin-row {
        grid-template-columns: 84px minmax(0, 1fr);
    }

    .cover-thumb {
        width: 84px;
    }
}

@media (max-width: 520px) {
    .public-body main,
    .admin-shell,
    .site-header,
    .site-footer {
        width: min(100% - 24px, 1180px);
    }

    .public-hero h1 {
        font-size: 2.55rem;
    }

    .now-playing-widget {
        grid-template-columns: 1fr;
        gap: 0.15rem;
    }

    .now-playing-track {
        white-space: normal;
    }

    .now-playing-group {
        align-items: stretch;
        flex-direction: column;
    }

    .current-playlist-link strong {
        white-space: normal;
    }

    .playlist-grid {
        grid-template-columns: 1fr;
    }

    .folder-grid {
        grid-template-columns: 1fr;
    }

    .playlist-admin-row {
        grid-template-columns: 1fr;
    }

    .cover-thumb {
        width: 100%;
        max-width: 180px;
    }
}