:root{color-scheme:light dark;--bg: var(--tg-theme-bg-color, #0f1115);--text: var(--tg-theme-text-color, #f4f4f5);--hint: var(--tg-theme-hint-color, #9ca3af);--button: var(--tg-theme-button-color, #2ea6ff);--button-text: var(--tg-theme-button-text-color, #ffffff);--surface: var(--tg-theme-secondary-bg-color, #1a1d24)}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow-x:hidden}main{min-height:var(--tg-viewport-stable-height, 100vh);padding:12px 12px calc(152px + env(safe-area-inset-bottom))}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}button{min-height:40px;border:0;border-radius:8px;padding:8px 12px;display:inline-grid;place-items:center;background:var(--surface);color:var(--text);font:inherit;font-weight:600;line-height:1;transition:transform .12s ease,opacity .12s ease,background-color .12s ease}button:active{transform:scale(.97);opacity:.86}button.primary,nav button.active{background:var(--button);color:var(--button-text)}.toolbar-button{min-height:40px;padding-inline:14px}.action-button{min-height:48px;padding-inline:18px;margin-bottom:10px}.danger-button{min-height:40px;padding-inline:14px;background:color-mix(in srgb,#ff6b6b 18%,var(--surface));color:#ff8585}.icon-button{width:40px;height:40px;padding:0;font-size:20px}.icon-button.danger{color:#ff6b6b}input{width:100%;border:0;border-radius:8px;padding:12px;margin-bottom:8px;background:var(--surface);color:var(--text);font-size:16px}.list{display:grid;gap:6px}.row{min-height:56px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:8px;align-items:center;padding:8px;background:var(--surface);border-radius:8px}.track-row{grid-template-columns:auto 44px minmax(0,1fr) auto;cursor:pointer}.playlist-row{grid-template-columns:minmax(0,1fr) auto;cursor:pointer}.row-actions{display:flex;align-items:center;gap:6px}.playlist-row .row-actions{gap:2px}.play{width:40px;height:40px;padding:0;border-radius:20px;background:var(--button);color:var(--button-text)}.track-thumb,.mini-cover{width:44px;height:44px;border-radius:8px;object-fit:cover;background:color-mix(in srgb,var(--button) 12%,var(--bg))}.track-thumb.placeholder,.mini-cover.placeholder{display:grid;place-items:center;color:var(--button);font-size:22px;font-weight:700}.chevron{width:32px;color:var(--hint);font-size:28px;line-height:1;text-align:center}.meta{min-width:0;display:grid;gap:2px}.meta b,.meta span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.meta span,p{color:var(--hint);font-size:13px}.panel{margin-top:10px;padding:10px;background:var(--surface);border-radius:8px}.panel-header{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;margin-bottom:10px}.empty{min-height:220px;display:grid;align-content:center;justify-items:start;gap:10px;padding:20px 12px}.empty b{font-size:22px;line-height:1.2}.empty p{max-width:320px;margin:0;font-size:15px;line-height:1.35}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;display:grid;align-items:end;background:#00000075}.sheet{max-height:min(78vh,var(--tg-viewport-stable-height, 78vh));display:grid;gap:10px;overflow:auto;padding:12px 12px calc(16px + env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid rgba(255,255,255,.08);border-radius:16px 16px 0 0}.sheet-header{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;margin-bottom:0}.sheet-track{min-width:0;display:grid;gap:3px;padding:10px 2px}.sheet-track b,.sheet-track span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.sheet-track span,.sheet-note{color:var(--hint);font-size:13px}.sheet-note{margin:4px 2px 0}.full-width{width:100%}.picker-row{width:100%;min-height:54px;grid-template-columns:minmax(0,1fr) auto;justify-items:stretch;gap:8px;text-align:left}.picker-row span:first-child{min-width:0;display:grid;gap:3px}.picker-row b,.picker-row small{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.picker-row small{color:var(--hint);font-size:13px;font-weight:500}.error{padding:10px;margin-bottom:8px;border-radius:8px;background:#7f1d1d;color:#fff;overflow-wrap:anywhere}.mini-player{position:fixed;left:0;right:0;bottom:calc(64px + env(safe-area-inset-bottom));z-index:20;min-height:68px;display:grid;grid-template-columns:auto 44px minmax(0,1fr) auto;gap:8px;align-items:center;padding:8px 12px;background:var(--surface);border-top:1px solid rgba(255,255,255,.08)}.mini-track{min-width:0;display:grid;gap:2px;padding:4px 0;text-align:left;background:transparent}.mini-track b,.mini-track span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.mini-track span{color:var(--hint);font-size:13px}.audio-engine{position:fixed;width:1px;height:1px;opacity:0;pointer-events:none}.full-player{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;min-height:var(--tg-viewport-stable-height, 100vh);display:grid;grid-template-rows:auto auto auto auto auto minmax(116px,1fr);gap:12px;padding:calc(12px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom));background:var(--bg);overflow:hidden}.full-player-header{display:grid;grid-template-columns:44px 1fr 44px;align-items:center;gap:8px}.full-player-header strong{text-align:center}.full-player-header button{min-height:44px}.player-art{align-self:center;justify-self:center;width:min(56vw,260px,28vh);aspect-ratio:1;display:grid;place-items:center;border-radius:24px;background:var(--surface);color:var(--button);font-size:clamp(72px,22vw,132px);font-weight:700;overflow:hidden}.player-art.with-cover{background:var(--surface);color:transparent}.player-art img{width:100%;height:100%;object-fit:cover}.full-player-meta{min-width:0;display:grid;gap:6px;text-align:center}.full-player-meta h1{margin:0;font-size:24px;line-height:1.15;letter-spacing:0;overflow-wrap:anywhere}.full-player-meta p{margin:0}.player-context{color:var(--hint);font-size:13px}.seek{width:100%;margin:0;padding:0;accent-color:var(--button)}.time-row{display:flex;justify-content:space-between;color:var(--hint);font-size:13px}.player-controls{display:grid;grid-template-columns:48px 52px 76px 52px 48px;justify-content:center;align-items:center;gap:10px}.toggle-button{width:48px;height:48px;padding:0;color:var(--hint);font-size:22px}.toggle-button.active{background:var(--button);color:var(--button-text)}.transport{width:52px;height:52px;font-size:32px}.big-play{justify-self:center;width:76px;height:76px;padding:0;border-radius:38px;background:var(--button);color:var(--button-text);font-size:30px}.player-queue{min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr);gap:8px;overflow:hidden}.player-queue-header{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.player-queue-header span{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--hint);font-size:13px}.queue-list{min-height:0;display:grid;align-content:start;gap:6px;overflow:auto;padding-bottom:2px}.queue-row{width:100%;min-height:52px;grid-template-columns:32px minmax(0,1fr) auto;justify-items:stretch;gap:8px;text-align:left}.queue-row.active{background:color-mix(in srgb,var(--button) 28%,var(--surface))}.queue-index{align-self:center;color:var(--button);font-size:14px;text-align:center}.queue-meta{min-width:0;display:grid;gap:3px}.queue-meta b,.queue-meta small{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.queue-meta small,.queue-duration{color:var(--hint);font-size:12px;font-weight:500}.queue-duration{align-self:center}nav{position:fixed;left:0;right:0;bottom:0;min-height:calc(64px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:6px 12px calc(8px + env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid rgba(255,255,255,.08)}nav button{min-width:0;min-height:44px;border-radius:8px}