/* ============================================================ UQ.Rocks — Studio Dark True-black surfaces, Geist sans throughout, Geist Mono for numbers, six-theme picker (lime / magenta / cyan / amber / violet / paper). Default accent: electric lime #c8ff00. ============================================================ */ :root { --bg: #0a0a0a; --bg-2: #111111; --surface: #161616; --surface-2: #1d1d1d; --surface-3: #262626; --border: rgba(255, 255, 255, 0.06); --border-hi: rgba(255, 255, 255, 0.10); --text: #f5f5f5; --text-2: #d4d4d4; --muted: rgba(245, 245, 245, 0.58); --muted-soft: rgba(245, 245, 245, 0.32); --muted-faint: rgba(245, 245, 245, 0.18); --accent: #c8ff00; --accent-2: #d9ff4a; --accent-soft: rgba(200, 255, 0, 0.12); --accent-glow: rgba(200, 255, 0, 0.35); --danger: #ff4d6d; --danger-soft: rgba(255, 77, 109, 0.12); --font-sans: 'Geist', system-ui, -apple-system, BlinkMacSystemFont, sans-serif; --font-mono: 'Geist Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace; /* Legacy aliases — old class names point at new tokens */ --font-display: var(--font-sans); --font-body: var(--font-sans); --primary: var(--accent); --primary-hover: var(--accent-2); --primary-soft: var(--accent-soft); --radius-sm: 8px; --radius-md: 10px; --radius-lg: 14px; } /* ============================================================ Theme presets — applied via [data-theme] on ============================================================ */ :root[data-theme="magenta"] { --bg: #160a13; --bg-2: #1d1019; --surface: #211420; --surface-2: #2a1a28; --surface-3: #352230; --accent: #ff3aa1; --accent-2: #ff5eb5; --accent-soft: rgba(255, 58, 161, 0.13); --accent-glow: rgba(255, 58, 161, 0.42); } :root[data-theme="cyan"] { --bg: #06121a; --bg-2: #0c1a26; --surface: #11212e; --surface-2: #172a3a; --surface-3: #203247; --accent: #3decec; --accent-2: #6ff3f3; --accent-soft: rgba(61, 236, 236, 0.13); --accent-glow: rgba(61, 236, 236, 0.4); } :root[data-theme="amber"] { --bg: #161008; --bg-2: #1d160c; --surface: #221a10; --surface-2: #2a2014; --surface-3: #34291a; --accent: #ffaa00; --accent-2: #ffbe3d; --accent-soft: rgba(255, 170, 0, 0.16); --accent-glow: rgba(255, 170, 0, 0.45); } :root[data-theme="violet"] { --bg: #0e0a1a; --bg-2: #150f24; --surface: #19132c; --surface-2: #211a38; --surface-3: #2a2348; --accent: #a78bfa; --accent-2: #c4adff; --accent-soft: rgba(167, 139, 250, 0.16); --accent-glow: rgba(167, 139, 250, 0.42); } /* Light "paper" theme — flips surfaces. Player frame stays dark so videos look right against the light page. */ :root[data-theme="paper"] { --bg: #f6f4ee; --bg-2: #ebe7dc; --surface: #ffffff; --surface-2: #f1ede1; --surface-3: #e6e0d0; --border: rgba(20, 18, 14, 0.08); --border-hi: rgba(20, 18, 14, 0.14); --text: #14120e; --text-2: #3a3631; --muted: rgba(20, 18, 14, 0.62); --muted-soft: rgba(20, 18, 14, 0.42); --muted-faint: rgba(20, 18, 14, 0.22); --accent: #ff3a2d; --accent-2: #ff5440; --accent-soft: rgba(255, 58, 45, 0.10); --accent-glow: rgba(255, 58, 45, 0.32); --danger: #d12a44; --danger-soft: rgba(209, 42, 68, 0.10); } * { box-sizing: border-box; margin: 0; padding: 0; } html, body { height: 100%; background: var(--bg); } body { font-family: var(--font-sans); color: var(--text); font-size: 15px; line-height: 1.55; letter-spacing: -0.005em; min-height: 100vh; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; background-image: radial-gradient(ellipse 1200px 700px at 70% -10%, var(--accent-soft) 0%, transparent 55%), radial-gradient(ellipse 800px 600px at 0% 100%, rgba(255, 255, 255, 0.02) 0%, transparent 60%); } :root[data-theme="paper"] body { background-image: radial-gradient(ellipse 1200px 700px at 70% -10%, rgba(255, 58, 45, 0.06) 0%, transparent 55%), radial-gradient(ellipse 800px 600px at 0% 100%, rgba(0, 0, 0, 0.025) 0%, transparent 60%); } a { color: inherit; text-decoration: none; } button { font-family: inherit; } h1, h2, h3, .display { font-family: var(--font-sans); font-weight: 600; letter-spacing: -0.025em; line-height: 1.1; color: var(--text); } .visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; } /* ============================================================ Backdrop layer (kept for app.js compatibility — disabled visually) ============================================================ */ #backdrop { display: none; } /* ============================================================ Header ============================================================ */ header { position: sticky; top: 0; z-index: 100; background: rgba(10, 10, 10, 0.72); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid var(--border); padding: 0.95rem 1.5rem; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; } :root[data-theme="paper"] header { background: rgba(246, 244, 238, 0.78); } .logo-container { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; } .logo-container a { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; color: inherit; } /* Wordmark glyph (replaces logo image) */ .brand-glyph { display: inline-grid; place-items: center; width: 26px; height: 26px; background: var(--accent); color: var(--bg); border-radius: 6px; font-weight: 800; font-size: 0.78rem; letter-spacing: -0.04em; flex-shrink: 0; } /* If logo img is still in markup, hide it (we use text wordmark) */ header img { display: none; } header h1 { font-family: var(--font-sans); font-size: 1.05rem; font-weight: 600; letter-spacing: -0.02em; color: var(--text); } .brand-accent { color: var(--accent); } .header-right { display: flex; align-items: center; gap: 0.6rem; } .nav-links { display: flex; gap: 0.15rem; align-items: center; } .nav-links a { color: var(--muted); font-size: 0.86rem; font-weight: 500; padding: 0.5rem 0.9rem; border-radius: 6px; transition: color 0.16s ease, background 0.16s ease; } .nav-links a:hover { color: var(--text); background: var(--surface); } .nav-links a.is-active { color: var(--text); background: var(--surface-2); } /* ============================================================ Theme picker ============================================================ */ .theme-picker { display: flex; align-items: center; gap: 0.4rem; padding: 0.3rem; background: var(--surface); border: 1px solid var(--border); border-radius: 999px; } .theme-swatch { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--border-hi); cursor: pointer; position: relative; padding: 0; transition: transform 0.18s ease; } .theme-swatch:hover { transform: scale(1.18); } .theme-swatch.is-active::after { content: ''; position: absolute; inset: -5px; border: 1.5px solid var(--text); border-radius: 50%; pointer-events: none; } .theme-swatch[data-theme="lime"] { background: #c8ff00; } .theme-swatch[data-theme="magenta"] { background: #ff3aa1; } .theme-swatch[data-theme="cyan"] { background: #3decec; } .theme-swatch[data-theme="amber"] { background: #ffaa00; } .theme-swatch[data-theme="violet"] { background: #a78bfa; } .theme-swatch[data-theme="paper"] { background: linear-gradient(135deg, #f6f4ee 50%, #14120e 50%); } @media (max-width: 720px) { .theme-picker { display: none; } } /* ============================================================ Layout ============================================================ */ main { max-width: 1340px; margin: 0 auto; padding: 2rem 1.5rem 5rem; } .app-container { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; } @media (min-width: 1100px) { .app-container { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 2rem; } } .video-section, .queue-section { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; } .queue-section { display: flex; flex-direction: column; gap: 1rem; align-self: start; position: sticky; top: 5.5rem; max-height: calc(100vh - 7rem); overflow: hidden; } /* ============================================================ Search input + add button ============================================================ */ #video-form { display: flex; gap: 0.5rem; margin-bottom: 1.25rem; position: relative; } input[type="text"] { flex: 1; padding: 0.85rem 1rem; font-size: 0.95rem; font-family: var(--font-sans); color: var(--text); background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-sm); outline: none; transition: border-color 0.16s ease, background 0.16s ease; letter-spacing: -0.005em; } input[type="text"]::placeholder { color: var(--muted-soft); } input[type="text"]:focus { border-color: var(--accent); background: var(--surface-2); } .btn { height: 42px; padding: 0 1.1rem; font-size: 0.92rem; font-weight: 600; font-family: var(--font-sans); border-radius: var(--radius-sm); border: 1px solid transparent; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem; transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease, transform 0.1s ease, box-shadow 0.16s ease; white-space: nowrap; letter-spacing: -0.01em; } .btn:active { transform: translateY(1px); } .btn i[data-lucide] { width: 16px; height: 16px; stroke-width: 2; } .btn-primary { background: var(--accent); color: var(--bg); } .btn-primary:hover { background: var(--accent-2); } .btn-accent { background: var(--accent); color: var(--bg); } .btn-ghost { background: var(--surface); color: var(--text); border-color: var(--border-hi); } .btn-ghost:hover { background: var(--surface-2); border-color: var(--accent); color: var(--accent); } .btn-danger { background: transparent; color: var(--danger); border-color: rgba(255, 77, 109, 0.3); } .btn-danger:hover { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); } /* ============================================================ Video player ============================================================ */ .video-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: var(--radius-md); background: #000; border: 1px solid var(--border); } .video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; } /* ============================================================ Transport ============================================================ */ .transport { margin-top: 1rem; display: flex; align-items: center; gap: 0.4rem; padding: 0.5rem 0.6rem; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-md); } .tp-btn { width: 38px; height: 38px; padding: 0; border: 0; background: transparent; color: var(--text-2); cursor: pointer; border-radius: 8px; display: grid; place-items: center; transition: background 0.16s ease, color 0.16s ease, transform 0.1s ease; } .tp-btn:hover { background: var(--surface-2); color: var(--text); } .tp-btn:active { transform: translateY(1px); } .tp-btn i[data-lucide] { width: 16px; height: 16px; stroke-width: 2; } .tp-btn.tp-btn--play { width: 46px; height: 46px; background: var(--accent); color: var(--bg); border-radius: 50%; margin: 0 0.25rem; box-shadow: 0 0 0 0 var(--accent-glow); transition: background 0.16s ease, box-shadow 0.2s ease, transform 0.1s ease; } .tp-btn.tp-btn--play:hover { background: var(--accent-2); box-shadow: 0 0 24px 0 var(--accent-glow); } .tp-btn.tp-btn--play i[data-lucide] { width: 18px; height: 18px; } .tp-btn[data-state="one"], .tp-btn[data-state="all"], .tp-btn[data-state="on"] { color: var(--accent); background: var(--accent-soft); } .tp-btn--danger:hover { background: var(--danger-soft); color: var(--danger); } .transport__divider { width: 1px; height: 22px; background: var(--border); margin: 0 0.35rem; } .transport__spacer { flex: 1; } /* ============================================================ "Popular Today" pill ============================================================ */ .popular-today { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: 1rem; background: var(--surface-2); border: 1px solid var(--border-hi); color: var(--text); padding: 0.55rem 1rem; border-radius: 999px; text-decoration: none; font-weight: 500; font-size: 0.85rem; letter-spacing: -0.005em; transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease; } .popular-today:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); } /* ============================================================ Queue list — currently-playing list (active queue) ============================================================ */ .queue-list { display: flex; flex-direction: column; gap: 2px; margin-top: 0.75rem; max-height: 60vh; overflow-y: auto; padding-right: 4px; counter-reset: track; } .queue-card { counter-increment: track; display: grid; grid-template-columns: 28px 64px 1fr auto auto; gap: 0.75rem; align-items: center; padding: 0.5rem 0.6rem 0.5rem 0.5rem; background: transparent; border: 1px solid transparent; border-radius: 8px; cursor: pointer; transition: background 0.15s ease, border-color 0.15s ease; position: relative; } .queue-card::before { content: counter(track, decimal-leading-zero); font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500; color: var(--muted-soft); text-align: center; font-feature-settings: 'tnum' 1; width: 28px; } .queue-card:hover { background: var(--surface); border-color: var(--border); } .queue-card:hover::before { color: var(--accent); } .queue-card:hover .queue-card__title { color: var(--accent); } .queue-card__thumb { width: 64px; height: 36px; object-fit: cover; border-radius: 5px; flex-shrink: 0; cursor: grab; background: var(--surface-2); } .queue-card__thumb:active { cursor: grabbing; } .queue-card__meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.05rem; } .queue-card__title { font-weight: 500; font-size: 0.88rem; color: var(--text); letter-spacing: -0.005em; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.15s ease; } .queue-card__channel { font-size: 0.76rem; color: var(--muted-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .queue-card__remove { background: transparent; color: var(--muted-soft); border: 0; width: 28px; height: 28px; border-radius: 6px; font-size: 16px; line-height: 1; padding: 0; cursor: pointer; flex-shrink: 0; display: flex; align-items: center; justify-content: center; transition: all 0.15s ease; } .queue-card__remove:hover { background: var(--danger-soft); color: var(--danger); } .queue-card.dragging { opacity: 0.4; } /* Now-playing variant */ .queue-card.is-playing { background: var(--accent-soft); border-color: rgba(255, 255, 255, 0.04); } .queue-card.is-playing::before { content: '►'; color: var(--accent); font-size: 0.7rem; font-weight: 700; } .queue-card.is-playing .queue-card__title { color: var(--accent); font-weight: 600; } :root[data-theme="paper"] .queue-card.is-playing { border-color: rgba(0, 0, 0, 0.06); } /* ============================================================ Saved queues panel ============================================================ */ .qm-header { display: flex; justify-content: space-between; align-items: baseline; } .qm-header h2 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.02em; } .qm-save { display: flex; gap: 0.5rem; } .qm-save input { padding: 0.7rem 0.85rem; font-size: 0.88rem; } .qm-save .btn { height: 38px; padding: 0 0.95rem; font-size: 0.85rem; } .qm-toolbar { display: flex; gap: 0.4rem; align-items: center; } .qm-toolbar input[type="text"] { padding: 0.6rem 0.8rem; font-size: 0.85rem; } .qm-toolbar .btn { width: 36px; height: 36px; padding: 0; background: var(--bg-2); border-color: var(--border); color: var(--muted); } .qm-toolbar .btn:hover { color: var(--accent); border-color: var(--accent); background: var(--surface-2); } #queue-list { display: flex; flex-direction: column; gap: 0.5rem; max-height: 50vh; overflow-y: auto; padding-right: 4px; } .queue-item { background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 0.85rem 1rem; transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease; cursor: pointer; } .queue-item:hover { background: var(--surface-2); border-color: var(--border-hi); transform: translateY(-1px); } .queue-item__header { display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem; margin-bottom: 0.5rem; } .queue-item__name { font-weight: 600; color: var(--text); font-size: 0.95rem; letter-spacing: -0.015em; word-break: break-word; } .queue-item__meta { font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted-soft); white-space: nowrap; flex-shrink: 0; font-feature-settings: 'tnum' 1; } .queue-item__actions { display: flex; gap: 4px; flex-wrap: wrap; } .queue-item__actions .btn { padding: 0 0.7rem; height: 28px; font-size: 0.75rem; font-weight: 500; } /* ============================================================ Scrollbars ============================================================ */ .queue-list::-webkit-scrollbar, #queue-list::-webkit-scrollbar { width: 6px; } .queue-list::-webkit-scrollbar-track, #queue-list::-webkit-scrollbar-track { background: transparent; } .queue-list::-webkit-scrollbar-thumb, #queue-list::-webkit-scrollbar-thumb { background: var(--border-hi); border-radius: 3px; } .queue-list::-webkit-scrollbar-thumb:hover, #queue-list::-webkit-scrollbar-thumb:hover { background: var(--muted-soft); } /* ============================================================ Combobox (autocomplete) ============================================================ */ .combobox-list { list-style: none; margin: 0; padding: 4px; background: var(--surface); border: 1px solid var(--border-hi); border-radius: 10px; box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55); max-height: 320px; overflow-y: auto; z-index: 10000; } .combobox-item { padding: 0.6rem 0.75rem; border-radius: 6px; cursor: pointer; color: var(--muted); font-size: 0.88rem; line-height: 1.3; letter-spacing: -0.005em; } .combobox-item:hover, .combobox-item.active { background: var(--accent-soft); color: var(--accent); } /* ============================================================ Toasts ============================================================ */ .toast-container { position: fixed; bottom: 1.25rem; right: 1.25rem; display: flex; flex-direction: column-reverse; gap: 0.5rem; z-index: 10000; pointer-events: none; } .toast { pointer-events: auto; min-width: 220px; max-width: 360px; padding: 0.75rem 1rem; border-radius: 10px; font-size: 0.88rem; font-weight: 500; color: var(--text); background: var(--surface); backdrop-filter: blur(12px); border: 1px solid var(--border-hi); box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5); transform: translateX(calc(100% + 32px)); opacity: 0; transition: transform 0.25s ease, opacity 0.25s ease; } .toast--visible { transform: translateX(0); opacity: 1; } .toast--success { border-left: 3px solid var(--accent); } .toast--error { border-left: 3px solid var(--danger); } .toast--info { border-left: 3px solid var(--accent); } /* ============================================================ Modal ============================================================ */ .modal-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.65); backdrop-filter: blur(8px); z-index: 10001; display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.18s ease; } .modal-overlay--visible { opacity: 1; } .modal-panel { background: var(--surface); border: 1px solid var(--border-hi); border-radius: 14px; padding: 1.5rem; max-width: 420px; width: calc(100% - 32px); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6); } .modal-message { font-size: 1rem; line-height: 1.5; color: var(--text); margin-bottom: 1.25rem; } .modal-actions { display: flex; justify-content: flex-end; gap: 0.5rem; } .modal-btn { padding: 0.6rem 1.1rem; border-radius: 8px; border: 1px solid transparent; font-size: 0.9rem; font-weight: 600; font-family: var(--font-sans); cursor: pointer; transition: all 0.16s ease; } .modal-btn--cancel { background: transparent; color: var(--muted); border-color: var(--border-hi); } .modal-btn--cancel:hover { background: var(--surface-2); color: var(--text); } .modal-btn--confirm { background: var(--accent); color: var(--bg); } .modal-btn--confirm:hover { background: var(--accent-2); } /* ============================================================ Custom fullscreen button — overlays the video at bottom-right, directly covering YouTube's native fullscreen button location. We set fs:0 to hide YouTube's button, but keeping ours on top guarantees clicks land on our handler even if fs:0 fails. ============================================================ */ .uq-fs-btn { position: absolute; bottom: 10px; right: 10px; z-index: 10; width: 38px; height: 38px; padding: 0; border: 0; border-radius: 8px; background: rgba(0, 0, 0, 0.62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #fff; cursor: pointer; opacity: 0.55; transition: opacity 0.18s ease, background 0.15s ease, color 0.15s ease, transform 0.12s ease; display: grid; place-items: center; box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4); } .video-container:hover .uq-fs-btn, .uq-fs-btn:focus-visible { opacity: 1; } .uq-fs-btn:hover { background: var(--accent); color: var(--bg); transform: scale(1.06); } .uq-fs-btn:active { transform: scale(0.96); } .uq-fs-btn i[data-lucide] { width: 18px; height: 18px; stroke-width: 2; } /* ============================================================ Theater mode (body.is-fullscreen) — opened via ?fullscreen=1. Hides every chrome, fills the viewport with just the video. ============================================================ */ body.is-fullscreen header, body.is-fullscreen footer, body.is-fullscreen .nav-links, body.is-fullscreen .theme-picker, body.is-fullscreen .queue-section, body.is-fullscreen .transport, body.is-fullscreen .popular-today, body.is-fullscreen #video-form, body.is-fullscreen .toast-container { display: none !important; } body.is-fullscreen { background: #000; } body.is-fullscreen main { margin: 0; padding: 0; max-width: none; } body.is-fullscreen .app-container { display: block; gap: 0; } body.is-fullscreen .video-section { background: #000; border: 0; border-radius: 0; padding: 0; position: fixed; inset: 0; } body.is-fullscreen .video-container { position: absolute; inset: 0; padding: 0; height: 100%; border-radius: 0; border: 0; box-shadow: none; } body.is-fullscreen .video-container iframe { position: absolute; inset: 0; width: 100%; height: 100%; border-radius: 0; } /* Keep the custom fs button in theater mode so users can exit via Esc hint (we also bind Escape in app.js to close the window). */ body.is-fullscreen .uq-fs-btn { display: none; } /* ============================================================ Sleep timer ============================================================ */ .tp-btn[data-countdown]::after { content: attr(data-countdown); position: absolute; bottom: -3px; right: -2px; background: var(--accent); color: var(--bg); font-family: var(--font-mono); font-size: 9px; font-weight: 600; padding: 1px 4px; border-radius: 3px; letter-spacing: 0.02em; line-height: 1; pointer-events: none; font-feature-settings: 'tnum' 1; } #tp-sleep { position: relative; } #tp-sleep.is-on { color: var(--accent); background: var(--accent-soft); } .sleep-popover { position: absolute; bottom: calc(100% + 0.6rem); right: 0.5rem; background: var(--surface); border: 1px solid var(--border-hi); border-radius: 10px; padding: 0.4rem; min-width: 200px; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5); z-index: 50; display: flex; flex-direction: column; gap: 1px; } .sleep-popover[hidden] { display: none; } .sleep-popover__head { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted-soft); padding: 0.5rem 0.7rem 0.4rem; } .sleep-opt { background: transparent; border: 0; text-align: left; padding: 0.55rem 0.7rem; border-radius: 6px; color: var(--text-2); font-family: var(--font-sans); font-size: 0.88rem; font-weight: 500; letter-spacing: -0.005em; cursor: pointer; transition: background 0.15s ease, color 0.15s ease; } .sleep-opt:hover { background: var(--surface-2); color: var(--text); } .sleep-opt.is-active { background: var(--accent-soft); color: var(--accent); } /* Fade-to-black overlay when the sleep timer fires. */ .sleep-fade { position: fixed; inset: 0; background: #000; z-index: 99999; opacity: 0; pointer-events: none; transition: opacity 3.2s cubic-bezier(0.4, 0, 0.2, 1); display: grid; place-items: center; cursor: pointer; } .sleep-fade.is-on { opacity: 1; pointer-events: auto; } .sleep-fade__msg { font-family: var(--font-sans); font-size: 0.95rem; font-weight: 500; letter-spacing: 0.04em; color: rgba(255, 255, 255, 0.32); text-transform: uppercase; opacity: 0; /* Message fades in slightly after the page has darkened. */ transition: opacity 0.9s ease 1.8s; } .sleep-fade.is-on .sleep-fade__msg { opacity: 1; } /* ============================================================ Responsive ============================================================ */ @media screen and (max-width: 768px) { header { padding: 0.75rem 1rem; gap: 0.75rem; } main { padding: 1.5rem 1rem 4rem; } .video-section, .queue-section { padding: 1rem; } #video-form { flex-direction: column; } #video-form .btn { width: 100%; } .queue-section { position: static; max-height: none; } .transport { flex-wrap: wrap; } .nav-links a { font-size: 0.8rem; padding: 0.35rem 0.7rem; } }