*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0c0c0e;
  --surface:#141416;
  --surface-hover:#1a1a1e;
  --surface-active:#1e1e22;
  --border:#232326;
  --border-strong:#2a2a2e;
  --text:#e8e8ea;
  --text-secondary:#9a9aa0;
  --text-tertiary:#6b6b6e;
  --accent:#6FCB7E;
  --accent-strong:#4DBA6A;
  --success:#9ac49a;
  --danger:#c49a9a;
  --danger-bg:#1f1414;
  --danger-border:#3a2a2a;
  --radius-sm:6px;
  --radius-md:8px;
  --radius-lg:12px;
  --radius-xl:16px;
  --radius:6px;
  --player-h:80px;
  --tabs-h:0px;
}
html{scroll-behavior:smooth}
body{
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  padding-bottom:calc(var(--player-h) + 16px);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
  font-size:14px;
  -webkit-tap-highlight-color:transparent;
}
a{color:var(--text)}

/* Topbar — compact app-like */
.topbar{
  display:flex;justify-content:space-between;align-items:center;
  height:48px;padding:0 16px;
  position:sticky;top:0;z-index:20;
  background:rgba(12,12,14,.85);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
  padding-top:env(safe-area-inset-top);
}
.brand{display:flex;align-items:center;gap:8px;font-weight:600;letter-spacing:.02em;font-size:12px}
.brand-text{font-size:13px;letter-spacing:.07em;font-weight:600}
.top-actions{display:flex;align-items:center;gap:8px}
.badge{background:var(--surface);border:1px solid var(--border);color:var(--text-secondary);padding:4px 8px;border-radius:4px;font-size:11px;font-weight:500}
.hint{color:var(--text-tertiary);font-size:11px;letter-spacing:.06em;font-weight:500;text-transform:uppercase}
.btn{border:1px solid var(--border);padding:8px 14px;border-radius:4px;cursor:pointer;font-weight:500;font-size:13px;letter-spacing:.01em;line-height:1;transition:background .12s,border-color .12s,color .12s}
.btn:active{transform:none}
.btn-main{background:var(--accent);color:#0c0c0e;border-color:var(--accent);font-weight:600}
.btn-main:hover{background:var(--accent-strong);border-color:var(--accent-strong)}
.btn-ghost{background:var(--surface);color:var(--text);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-hover);border-color:var(--border-strong)}
.btn-icon{font-size:12px}

/* Ingest desktop */
.ingest{
  max-width:1160px;margin:0 auto;
  background:var(--surface);
  border:1px solid var(--border);
  border-bottom:none;
  overflow:hidden;
  transition:max-height .22s ease, opacity .16s ease;
  max-height:520px;opacity:1;
}
.ingest.collapsed{max-height:0;opacity:0;border-width:0;pointer-events:none}
.ingest-inner{padding:18px 20px 16px}
.ingest-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.ingest-head h2{font-size:14px;font-weight:600;letter-spacing:.02em}
.sub{color:var(--text-secondary);font-size:13px;line-height:1.6;max-width:720px;margin-bottom:14px}
.sub code{font-family:Inter,monospace;font-size:11px;background:var(--bg);border:1px solid var(--border);padding:2px 6px;border-radius:3px;color:var(--text-secondary)}
.ingest-row{display:flex;gap:8px;align-items:center}
.input-wrap{flex:1;display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:0 8px 0 10px;transition:border-color .12s}
.input-wrap:focus-within{border-color:var(--border-strong);background:var(--bg)}
.input-wrap input{flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:14px;padding:10px 0}
.input-wrap input::placeholder{color:var(--text-tertiary)}
.status{font-size:12px;min-height:14px;margin-top:8px;color:var(--text-secondary)}
.status.ok{color:var(--success)}.status.err{color:var(--danger)}
.pending-list{margin-top:8px;display:flex;flex-direction:column;gap:1px;border:1px solid var(--border);border-radius:4px;overflow:hidden}
.pending-list:empty{border:none}
.pending-item{display:flex;justify-content:space-between;align-items:center;background:var(--surface);padding:7px 10px;font-size:12px;border-top:1px solid var(--border)}
.pending-item:first-child{border-top:none}
.pending-item small{color:var(--text-tertiary);font-size:11px}
.help{margin-top:10px;font-size:11px;color:var(--text-tertiary);border-top:1px solid var(--border);padding-top:8px}
.help summary{cursor:pointer;color:var(--text-secondary);font-weight:500;list-style:none}
.help summary::-webkit-details-marker{display:none}
.sheet-handle{display:none}

/* Layout */
.layout{display:grid;grid-template-columns:220px 1fr;gap:12px;max-width:1160px;margin:12px auto 0;padding:0 16px 16px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:0 4px 20px rgba(0,0,0,.2)}
.sidebar{display:flex;flex-direction:column;gap:16px}
.sidebar .card{margin:0;padding:16px}
.sidebar h3{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:10px}
.lib-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:10px}
.lib-head h3{margin-bottom:0}
.row{display:flex;gap:8px}
.sidebar input{flex:1;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:4px;outline:none;font-size:13px}
.sidebar input:focus{border-color:var(--border-strong)}
.sidebar input::placeholder{color:var(--text-tertiary)}
.search-wrap{position:relative;display:flex;align-items:center}
.search-wrap input{width:100%;padding-right:28px}
.search-clear{position:absolute;right:6px;background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;padding:4px 6px;border-radius:4px;font-size:12px}
.search-clear:hover{color:var(--text);background:var(--surface-hover)}
.meta{color:var(--text-tertiary);font-size:12px;margin-top:0;white-space:nowrap}
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.chip{padding:6px 14px;border-radius:999px;background:transparent;border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;font-size:12px;font-weight:500;transition:all .12s;min-height:32px}
.chip:hover{border-color:var(--border-strong);color:var(--text)}
.chip.active{background:var(--accent);color:#0c0c0e;border-color:var(--accent)}
.playlists{display:flex;flex-direction:column;gap:1px;margin-top:10px;border:1px solid var(--border);border-radius:4px;overflow:hidden}
.playlists:empty{border:none}
.playlist-item{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;background:var(--surface);cursor:pointer;font-size:13px;border-top:1px solid var(--border);transition:background .12s}
.playlist-item:first-child{border-top:none}
.playlist-item:hover{background:var(--surface-hover)}
.playlist-item.active{background:var(--surface-active)}
.playlist-item.active span{color:var(--accent)}
.playlist-item small{color:var(--text-tertiary);font-size:11px}

/* Main list */
.main .card{padding:0;overflow:hidden}
.list-head{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border);gap:8px}
.list-head h3{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-secondary)}
.head-actions{display:flex;gap:8px}
.head-actions .btn{padding:7px 12px;font-size:12px;border-radius:4px}
.tracks-header{display:grid;grid-template-columns:64px 1fr auto;gap:14px;padding:6px 14px;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary);border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg)}
.tracks{display:flex;flex-direction:column}
.track{
  width:100%;display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:14px;
  padding:10px 14px;background:transparent;border:none;
  border-top:1px solid var(--border);text-align:left;color:var(--text);cursor:pointer;
  transition:background .1s;
  min-height:74px;
}
.track:first-child{border-top:none}
.track:hover{background:var(--surface-hover)}
.track.playing{background:linear-gradient(90deg, rgba(111,203,126,.08), var(--surface-active));border-left:2px solid var(--accent);border-top-color:rgba(111,203,126,.12)}
.track.playing.is-playing{background:linear-gradient(90deg, rgba(111,203,126,.14), var(--surface-active))}
.track.playing .t-title{color:var(--accent)}
.track.playing.is-playing .play-mini{background:var(--accent);border-color:var(--accent);color:#0c0c0e;box-shadow:0 2px 8px rgba(111,203,126,.25)}
.track{position:relative;overflow:hidden}
.t-progress{position:absolute;left:64px;right:0;bottom:0;height:2px;background:transparent;overflow:hidden;display:none}
.track.playing.is-playing .t-progress{display:block}
.t-progress-bar{height:100%;width:0%;background:var(--accent);transition:width .1s linear}
@media(max-width:860px){.t-progress{left:60px}}
.track img{width:64px;height:64px;object-fit:cover;border-radius:var(--radius-md);background:var(--bg);display:block;box-shadow:0 4px 12px rgba(0,0,0,.35)}
.track .t-title{font-weight:500;font-size:15px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;white-space:normal;word-break:break-word}
.t-eq{display:none;align-items:end;gap:2px;height:10px;margin-left:6px}
.track.playing.is-playing .t-eq{display:flex}
.t-eq span{width:3px;background:var(--accent);border-radius:2px;animation:eq 700ms ease-in-out infinite}
.t-eq span:nth-child(2){animation-delay:120ms;height:6px}
.t-eq span:nth-child(1){height:10px;animation-delay:0ms}
.t-eq span:nth-child(3){height:7px;animation-delay:200ms}
@keyframes eq{0%,100%{transform:scaleY(.4)}50%{transform:scaleY(1)}}
.track .t-sub{color:var(--text-secondary);font-size:12px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;white-space:normal;word-break:break-word;margin-top:2px}
.t-actions{display:flex;gap:6px;align-items:center}
.t-actions .like-btn{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:transparent;border:1px solid transparent;color:var(--text-tertiary);cursor:pointer;transition:all .12s}
.t-actions .like-btn:hover{color:var(--text);background:var(--surface-hover);border-color:var(--border)}
.t-actions .like-btn.liked{color:var(--accent);border-color:rgba(111,203,126,.2);background:rgba(111,203,126,.1)}
.t-actions .like-btn svg{width:18px;height:18px}
.mini{padding:6px 10px;font-size:11px;border-radius:4px;background:transparent;border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;font-weight:500}
.mini:hover{border-color:var(--border-strong);color:var(--text);background:var(--surface)}
.play-mini{width:32px;height:32px;padding:0;display:grid;place-items:center;border-radius:50%;background:var(--text);color:var(--bg);border:1px solid var(--text);font-size:11px}
.play-mini:hover{background:var(--accent);border-color:var(--accent)}
.add-pl{display:none}
.track-more{width:36px;height:36px;display:grid;place-items:center;border-radius:4px;background:transparent;border:1px solid transparent;color:var(--text-tertiary);cursor:pointer}
.track-more:hover{background:var(--surface-hover);border-color:var(--border);color:var(--text)}
.t-remove{width:32px;height:32px;display:grid;place-items:center;border-radius:4px;background:transparent;border:1px solid var(--border);color:var(--danger);cursor:pointer;font-size:12px}
.t-remove:hover{background:var(--danger-bg);border-color:var(--danger-border);color:#e8a0a0}
.as-remove{border-color:var(--danger-border) !important;color:#e8a0a0 !important;background:var(--danger-bg) !important}
.as-remove:hover{background:#2a1a1a !important}
.empty{color:var(--text-tertiary);padding:32px 20px;text-align:center;font-size:13px;border-top:1px solid var(--border);display:flex;flex-direction:column;align-items:center;gap:12px}
.empty-icon{font-size:32px;opacity:.5}
.skeleton{height:62px;background:linear-gradient(90deg, var(--surface) 25%, var(--surface-hover) 50%, var(--surface) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-top:1px solid var(--border)}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
.empty code{color:var(--text-secondary)}

/* Player bar - desktop flex, phone mini */
.player-bar{
  position:fixed;bottom:0;left:0;right:0;
  height:var(--player-h);
  background:var(--surface);
  border-top:1px solid var(--border);
  display:flex;align-items:center;gap:16px;
  padding:8px 16px calc(8px + env(safe-area-inset-bottom));
  z-index:30;
  box-shadow:0 -4px 24px rgba(0,0,0,.3);
}
.player-expand{
  flex:1;min-width:0;display:flex;align-items:center;gap:12px;
  background:transparent;border:none;color:inherit;cursor:pointer;text-align:left;
  padding:0;
}
.player-left{display:flex;gap:12px;align-items:center;min-width:0;flex:1}
.player-left img{width:52px;height:52px;border-radius:4px;object-fit:cover;background:var(--bg);flex-shrink:0}
.player-meta{min-width:0;flex:1}
.player-title{font-weight:600;font-size:14px;line-height:1.2;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.player-artist{color:var(--text-secondary);font-size:12px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.player-center{display:none}
.mini-progress{position:absolute;top:0;left:0;right:0;height:2px;display:block}
.mini-progress input[type=range]{width:100%;height:2px;-webkit-appearance:none;background:transparent;border-radius:0;accent-color:var(--accent);cursor:pointer;display:block}
.mini-progress input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--border)}
.mini-progress input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:0;height:0;opacity:0}
.player-controls{display:flex;align-items:center;gap:8px}
.player-right{display:flex;align-items:center;gap:8px;justify-content:flex-end}
.player-right input[type=range]{width:80px;accent-color:var(--accent);height:2px;cursor:pointer}
.controls-hint{display:none}

/* Player sheet (fullscreen) */
.player-sheet{
  position:fixed;inset:0;top:auto;bottom:0;z-index:45;
  background:var(--bg);
  border-top:1px solid var(--border);
  border-radius:16px 16px 0 0;
  padding:8px 16px calc(16px + env(safe-area-inset-bottom));
  display:flex;flex-direction:column;gap:16px;
  max-height:92dvh;
  transform:translateY(100%);
  transition:transform .32s cubic-bezier(.32,.72,0,1);
  overflow:auto;
}
.player-sheet.open{transform:translateY(0)}
.player-sheet .sheet-handle{width:36px;height:4px;background:var(--border);border-radius:99px;margin:4px auto 8px;display:block}
.ps-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.ps-title{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary);font-weight:600}
.ps-art-wrap{aspect-ratio:1;max-height:46vh;width:100%;max-width:420px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:grid;place-items:center;box-shadow:0 12px 40px rgba(0,0,0,.4)}
.ps-art-wrap img{width:100%;height:100%;object-fit:cover;display:block}
.ps-art-ph{font-size:48px;color:var(--text-tertiary)}
.ps-meta{text-align:center;min-width:0}
.ps-track-title{font-size:clamp(18px,5vw,24px);font-weight:700;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ps-track-artist{font-size:14px;color:var(--text-secondary);margin-top:4px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.ps-progress{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:12px 14px;box-shadow:0 2px 12px rgba(0,0,0,.15)}
.ps-time{display:flex;justify-content:space-between;font-size:11px;color:var(--text-tertiary);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.ps-time span:first-child{color:var(--accent);font-weight:600}
.ps-range-wrap{position:relative;height:24px;display:flex;align-items:center}
.ps-range-wrap::before{content:'';position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);height:4px;background:var(--border);border-radius:999px}
.ps-range-wrap input[type=range]{position:relative;z-index:1;width:100%;height:24px;-webkit-appearance:none;background:transparent;border-radius:0;accent-color:var(--accent);cursor:pointer;margin:0}
.ps-range-wrap input[type=range]::-webkit-slider-runnable-track{height:4px;background:transparent;border-radius:999px}
.ps-range-wrap input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:var(--accent);border:2px solid var(--surface);border-radius:50%;box-shadow:0 2px 8px rgba(0,0,0,.35);cursor:pointer;opacity:0;transition:opacity .15s, transform .15s}
.ps-range-wrap:hover input[type=range]::-webkit-slider-thumb{opacity:1}
.ps-range-wrap input[type=range]:active::-webkit-slider-thumb{opacity:1;transform:scale(1.15)}
.ps-range-wrap input[type=range]::-moz-range-track{height:4px;background:var(--border);border-radius:999px}
.ps-range-wrap input[type=range]::-moz-range-thumb{width:16px;height:16px;background:var(--accent);border:2px solid var(--surface);border-radius:50%;opacity:0;transition:opacity .15s}
.ps-range-wrap:hover input[type=range]::-moz-range-thumb{opacity:1}
.ps-range-fill{position:absolute;left:0;top:50%;transform:translateY(-50%);height:4px;background:linear-gradient(90deg, var(--accent), var(--accent-strong));border-radius:999px;pointer-events:none;z-index:0;transition:width .12s linear;box-shadow:0 1px 6px rgba(111,203,126,.25)}
.ps-controls{display:flex;gap:10px;justify-content:center;align-items:center}
.ps-controls .icon-btn{width:44px;height:44px;font-size:14px}
.ps-controls .icon-btn.play{width:56px;height:56px;font-size:18px}
.ps-controls-big{gap:14px}
.ps-controls-big .icon-btn-lg{width:52px;height:52px;border-radius:50%}
.ps-controls-big .icon-btn-xl{width:68px;height:68px}
.ps-queue-hint{text-align:center;font-size:11px;color:var(--text-tertiary)}

/* Action sheet */
.action-sheet{
  position:fixed;bottom:0;left:0;right:0;z-index:46;
  background:var(--surface);
  border-top:1px solid var(--border);
  border-radius:16px 16px 0 0;
  padding:8px 16px calc(16px + env(safe-area-inset-bottom));
  transform:translateY(100%);
  transition:transform .28s cubic-bezier(.32,.72,0,1);
  max-height:70dvh;overflow:auto;
}
.action-sheet.open{transform:translateY(0)}
.action-sheet .sheet-handle{width:36px;height:4px;background:var(--border);border-radius:99px;margin:4px auto 8px;display:block}
.as-head{display:flex;gap:12px;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);margin-bottom:12px}
.as-head img{width:48px;height:48px;border-radius:6px;object-fit:cover;background:var(--bg)}
.as-head-text{min-width:0}
.as-head-title{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.as-head-sub{font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.as-actions{display:flex;flex-direction:column;gap:8px}
.as-btn{width:100%;text-align:left;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:14px 14px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:500}
.as-btn:hover{background:var(--surface-hover)}
.as-divider{height:1px;background:var(--border);margin:4px 0}
.as-playlists{display:flex;flex-direction:column;gap:6px;max-height:160px;overflow:auto}
.as-pl-btn{width:100%;text-align:left;background:transparent;border:1px solid var(--border);color:var(--text-secondary);padding:10px 12px;border-radius:8px;cursor:pointer;font-size:13px}
.as-pl-btn:hover{color:var(--text);border-color:var(--border-strong);background:var(--surface-hover)}

/* Overlays */
.sheet-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px);z-index:44}

/* FAB + Bottom Tabs - hidden on desktop */
.fab{display:none}
.bottom-tabs{display:none}
.tab-dot{width:8px;height:8px;background:var(--accent);border-radius:50%;display:inline-block;margin-left:6px;vertical-align:middle}

/* Player controls icons */
.icon-btn{background:transparent;border:1px solid transparent;color:var(--text-secondary);width:36px;height:36px;border-radius:4px;cursor:pointer;display:grid;place-items:center;font-size:12px;transition:all .12s}
.icon-btn:hover{color:var(--text);background:var(--surface-hover);border-color:var(--border)}
.icon-btn.play{width:40px;height:40px;background:var(--accent);color:#0c0c0e;border-color:var(--accent);border-radius:50%;font-size:13px;box-shadow:0 2px 8px rgba(111,203,126,.25)}
.icon-btn.play:hover{background:var(--accent-strong);border-color:var(--accent-strong)}
.icon-btn.active{color:var(--accent);border-color:var(--border);background:var(--surface-active)}
.progress{display:flex;gap:12px;align-items:center;font-size:11px;color:var(--text-tertiary);font-variant-numeric:tabular-nums}
.progress input[type=range]{flex:1;height:3px;-webkit-appearance:none;background:var(--border);border-radius:2px;accent-color:var(--accent);cursor:pointer}
.progress input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;background:var(--accent);border-radius:50%;cursor:pointer;opacity:1;box-shadow:0 1px 4px rgba(0,0,0,.4)}

.auth-area{position:relative;display:flex;align-items:center;gap:6px;font-size:12px}
.auth-area .user{color:var(--text-secondary);max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.avatar-btn{width:32px;height:32px;border-radius:50%;border:1px solid var(--border);background:var(--accent);color:#0c0c0e;display:grid;place-items:center;font-weight:700;font-size:13px;cursor:pointer;line-height:1}
.avatar-btn:hover{filter:brightness(1.05)}
.profile-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:0 8px 24px rgba(0,0,0,.4);padding:12px;min-width:200px;z-index:40;display:flex;flex-direction:column;gap:10px}
.profile-email{font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:4px 2px;border-bottom:1px solid var(--border);padding-bottom:8px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:grid;place-items:center;z-index:50;padding:16px}
.modal-card{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:16px;width:min(360px, 100%);display:flex;flex-direction:column;gap:8px}
.modal-card h3{font-size:13px;font-weight:600}
.modal-card input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:4px;outline:none;font-size:13px}
.modal-card input:focus{border-color:var(--border-strong)}
#toast{position:fixed;bottom:calc(var(--player-h) + 12px);left:50%;transform:translateX(-50%);background:var(--surface);border:1px solid var(--border);padding:8px 12px;border-radius:4px;display:none;z-index:99;box-shadow:0 4px 12px rgba(0,0,0,.4);font-size:12px;font-weight:500;max-width:90vw;white-space:nowrap}
#toast.show{display:block}

/* PWA banner sits above player+tabs */
.pwa-banner{
  position:fixed;bottom:calc(var(--player-h) + var(--tabs-h));left:0;right:0;
  background:var(--surface);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:10px;
  padding:10px 16px;
  z-index:29;
}
.pwa-icon{width:28px;height:28px;display:grid;place-items:center;background:var(--bg);border:1px solid var(--border);border-radius:4px;color:var(--text-secondary);font-size:12px;flex-shrink:0}
.pwa-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.pwa-text strong{font-size:12px;font-weight:600}
.pwa-text span{font-size:11px;color:var(--text-secondary);line-height:1.3}

/* Mobile overrides */
@media(max-width:860px){
  :root{--player-h:56px;--tabs-h:56px}
  body{padding-bottom:calc(var(--player-h) + var(--tabs-h) + 16px + env(safe-area-inset-bottom))}
  .topbar{padding:0 14px;padding-top:env(safe-area-inset-top);height:48px}
  .hint{display:none}
  .desktop-only{display:none !important}
  .ingest{
    position:fixed;bottom:0;left:0;right:0;z-index:45;
    max-width:none;margin:0;
    border:1px solid var(--border);border-bottom:none;
    border-radius:16px 16px 0 0;
    max-height:78dvh;overflow:auto;
    transform:translateY(100%);
    transition:transform .32s cubic-bezier(.32,.72,0,1), opacity .2s;
    opacity:1;pointer-events:auto;
  }
  .ingest.collapsed{max-height:78dvh;transform:translateY(100%);opacity:1;border-width:1px;pointer-events:none}
  .ingest:not(.collapsed){transform:translateY(0)}
  .ingest .sheet-handle{display:block;width:36px;height:4px;background:var(--border);border-radius:99px;margin:8px auto 0}
  .ingest-inner{padding:12px 16px calc(16px + env(safe-area-inset-bottom))}
  .ingest-row{flex-direction:column;align-items:stretch}
  .ingest-row .btn-main{width:100%;padding:14px;justify-content:center}
  .layout{grid-template-columns:1fr;gap:12px;padding:0 12px 12px;margin-top:12px}
  .sidebar{gap:12px}
   /* tab panels — only show active tab */
  .card[data-mobile-panel]{display:none}
  .main{display:none}
  body[data-mobile-tab="library"] .card[data-mobile-panel="library"]{display:block}
  body[data-mobile-tab="library"] .main[data-mobile-panel="library"]{display:block}
  body[data-mobile-tab="playlists"] .card[data-mobile-panel="playlists"]{display:block}
  body[data-mobile-tab="queue"] .ingest{transform:translateY(0);position:static;max-height:none;border-radius:6px}
  body[data-mobile-tab="queue"] .ingest.collapsed{transform:none;pointer-events:auto;opacity:1}
  body[data-mobile-tab="queue"] .ingest .sheet-handle{display:none}
  body[data-mobile-tab="queue"] #sheet-overlay{display:none !important}
  body[data-mobile-tab="queue"] .sidebar, body[data-mobile-tab="queue"] .main{display:none}

  .filters{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding-bottom:4px}
  .filters::-webkit-scrollbar{display:none}
  .chip{white-space:nowrap;flex-shrink:0}

    .list-head{padding:10px 12px;position:sticky;top:calc(48px + env(safe-area-inset-top));z-index:5;background:var(--surface);border-bottom:1px solid var(--border)}
  .tracks-header{display:none}
  .main .card{overflow:visible}
  .tracks{position:relative}
  .track{padding:12px 14px;gap:12px;min-height:76px;grid-template-columns:60px 1fr auto}
  .track img{width:60px;height:60px}
  .head-actions .btn{padding:8px 10px}

    .player-bar{
     height:var(--player-h);
     padding:4px 12px calc(4px + env(safe-area-inset-bottom)/2);
     bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom));
     gap:12px;
     padding-top:4px;
   }
  .player-expand{gap:12px}
  .player-left{gap:10px}
  .player-left img{width:40px;height:40px;border-radius:6px}
  .player-meta{justify-content:center}
  .player-title{font-size:13px;line-height:1.15;font-weight:600}
  .player-artist{font-size:11px;line-height:1.2}
  .player-controls{gap:4px}
  .player-controls .icon-btn{width:32px;height:32px;font-size:11px}
  .player-controls .icon-btn.play{width:36px;height:36px;font-size:12px}
  .mini-progress{height:2px;top:auto;bottom:0}

  .bottom-tabs{
    display:flex;position:fixed;bottom:0;left:0;right:0;
    height:calc(var(--tabs-h) + env(safe-area-inset-bottom));
    padding-bottom:env(safe-area-inset-bottom);
    background:var(--surface);
    border-top:1px solid var(--border);
    z-index:30;
  }
  .bottom-tabs .tab{
    flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
    background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;font-size:10px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;
    position:relative;
  }
  .bottom-tabs .tab.active{color:var(--text)}
  .bottom-tabs .tab.active .tab-ico{color:var(--accent)}
  .tab-ico{line-height:1;display:grid;place-items:center}
  .tab-ico svg{width:20px;height:20px}
  .tab-label{font-size:10px}

  .fab{
    display:grid;place-items:center;
    position:fixed;right:16px;
    bottom:calc(var(--player-h) + var(--tabs-h) + 16px + env(safe-area-inset-bottom));
    width:56px;height:56px;border-radius:50%;
    background:var(--accent);color:#0c0c0e;border:none;
    box-shadow:0 6px 20px rgba(0,0,0,.35);
    font-size:24px;line-height:1;cursor:pointer;z-index:31;
  }
  .fab:active{transform:scale(.96)}
  body[data-mobile-tab="queue"] .fab{display:none}

    /* phone: compact card, no excessive empty — body+layout padding clears FAB/player */
  .tracks{padding-bottom:12px}
  .track{padding-right:14px}
  .layout{padding:0 12px calc(12px + env(safe-area-inset-bottom));margin-top:8px}
  .main .card{margin-bottom:0}

  #toast{bottom:calc(var(--player-h) + var(--tabs-h) + 16px + env(safe-area-inset-bottom))}
  /* banner sits between tabs and player — stack: tabs(0) < banner( tabs ) < player( tabs+48 ) */
  body:has(#pwa-banner[style*="flex"]) #toast{bottom:calc(var(--player-h) + var(--tabs-h) + 64px + env(safe-area-inset-bottom))}
  body:has(#pwa-banner[style*="flex"]) .player-bar{bottom:calc(var(--tabs-h) + 48px + env(safe-area-inset-bottom))}
  body:has(#pwa-banner[style*="flex"]) .bottom-tabs{bottom:0}
  body:has(#pwa-banner[style*="flex"]) .pwa-banner{bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom)); height:48px}
  body:has(#pwa-banner[style*="flex"]) .fab{bottom:calc(var(--player-h) + var(--tabs-h) + 48px + 16px + env(safe-area-inset-bottom))}
  /* auth overflow on tiny phones */
  .top-actions{gap:6px;flex-wrap:nowrap}
  .auth-area .user{max-width:88px}
}
@media(max-width:560px){
  .pwa-banner{padding:10px 12px}
}

/* Scrollbar */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#232326;border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:#2a2a2e}
::-webkit-scrollbar-track{background:transparent}