:root{--bg:#07070b;--panel:#111018;--panel2:#18121d;--muted:#b5a9b8;--text:#f7f0f5;--line:#302534;--accent:#e8b865;--red:#b9152c;--green:#19c37d;--shadow:0 18px 60px rgba(0,0,0,.45);--radius:22px}*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:radial-gradient(circle at 20% -10%,#2a0b18 0,#07070b 42%),#07070b;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;overflow:hidden}button,input{font:inherit}button{border:0;color:var(--text);background:#211923;border:1px solid var(--line);border-radius:14px;padding:10px 14px;cursor:pointer;transition:.16s transform,.16s background,.16s border}button:hover{transform:translateY(-1px);background:#2a202d;border-color:#65434f}.hidden{display:none!important}.boot,.fallback{padding:32px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(460px,96vw);background:linear-gradient(180deg,#17111d,#0f0d14);border:1px solid #3b2c38;border-radius:28px;padding:32px;box-shadow:var(--shadow)}.brand-mark{width:66px;height:66px;border-radius:20px;display:grid;place-items:center;background:linear-gradient(135deg,#a80e2b,#2a0c22);font-weight:900;color:#fff;letter-spacing:.08em;box-shadow:0 0 0 1px #71344a inset}.brand-mark.small{width:42px;height:42px;border-radius:14px;font-size:13px}.login-card h1{font-size:40px;margin:18px 0 8px}.muted{color:var(--muted)}.login-form{display:grid;gap:12px;margin:22px 0}.login-form label{display:grid;gap:6px;color:#d8cbd4}.login-form input,.search-shell input,#searchBox{width:100%;border:1px solid #3a2b36;background:#0b0910;color:var(--text);border-radius:16px;padding:13px 15px;outline:none}.login-form button{background:linear-gradient(135deg,#bf1832,#e5a74f);color:#fff;font-weight:800;border:0}.app{height:100vh;display:grid;grid-template-columns:260px 1fr;grid-template-rows:1fr 92px;gap:14px;padding:14px}.sidebar{grid-row:1/3;background:rgba(17,14,22,.9);border:1px solid var(--line);border-radius:var(--radius);padding:16px;overflow:auto;box-shadow:var(--shadow)}.side-brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}.side-brand span{display:block;color:var(--muted);font-size:12px}.nav-list{display:grid;gap:8px}.nav,.ghost{width:100%;text-align:left;display:flex;align-items:center;gap:10px;background:transparent;border-color:transparent;color:#d8cbd4}.nav.active,.nav:hover{background:#241923;border-color:#49323d;color:#fff}.side-actions{margin-top:18px;display:grid;gap:8px}.ghost{border-color:#302534;background:#15121a}.main-panel{min-width:0;display:grid;grid-template-rows:auto 1fr;gap:14px}.topbar{background:rgba(17,14,22,.78);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;align-items:center;gap:14px}.search-shell{flex:1;display:flex;align-items:center;gap:10px;background:#0b0910;border:1px solid #332633;border-radius:18px;padding:0 12px}.search-shell input{border:0;background:transparent;padding:13px 4px}.pill{white-space:nowrap;background:#2b211f;border:1px solid #573c34;color:#f1c578;border-radius:99px;padding:10px 13px}.view{min-height:0;overflow:auto;background:rgba(17,14,22,.78);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.hero{display:grid;grid-template-columns:1.5fr .8fr;gap:16px;margin-bottom:18px}.hero-card,.stat-card,.card{background:linear-gradient(180deg,#18121d,#100d14);border:1px solid #332633;border-radius:22px;padding:18px}.hero h1{font-size:clamp(34px,5vw,64px);line-height:.95;margin:8px 0}.section-title{display:flex;align-items:end;justify-content:space-between;gap:12px;margin:2px 0 14px}.section-title h1{margin:0;font-size:34px}.track-sub{color:var(--muted);font-size:13px;margin:4px 0}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}.card{min-height:190px;cursor:pointer;transition:.16s transform,.16s border}.card:hover{transform:translateY(-2px);border-color:#6a4150}.art{width:100%;aspect-ratio:1;border-radius:18px;background:linear-gradient(135deg,#2b1021,#5a1426);display:grid;place-items:center;overflow:hidden;margin-bottom:12px}.art img{width:100%;height:100%;object-fit:cover;display:block}.track-list{display:grid;gap:8px}.track{display:grid;grid-template-columns:42px minmax(260px,1.4fr) minmax(180px,.9fr) 80px 80px;gap:12px;align-items:center;padding:10px 12px;border-radius:16px;background:#121017;border:1px solid transparent}.track:hover{background:#1a141d;border-color:#322535}.track-cover{width:42px;height:42px;border-radius:10px;object-fit:cover}.track-title{font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-album,.track-time{color:#c9bfc7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-actions{display:flex;gap:6px}.track-actions button{padding:8px 10px}.pager{display:flex;align-items:center;justify-content:center;gap:12px;margin:18px 0 4px}.empty{padding:32px;text-align:center;color:var(--muted)}.player{grid-column:2;background:rgba(13,10,16,.96);border:1px solid #3a2b36;border-radius:24px;padding:12px 16px;display:grid;grid-template-columns:minmax(210px,330px) 1fr 230px;gap:16px;align-items:center;box-shadow:var(--shadow)}.now{display:flex;align-items:center;gap:12px;min-width:0}.now img{width:60px;height:60px;object-fit:cover;border-radius:14px}.now strong,.now span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.now span{color:var(--muted);font-size:13px}.transport{display:grid;gap:8px}.controls{display:flex;justify-content:center;align-items:center;gap:8px}.controls button{padding:9px 12px}.controls .play{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#df3444,#f0bc68);border:0}input[type=range]{accent-color:var(--accent);width:100%}.volume{display:grid;grid-template-columns:60px 1fr;gap:8px;align-items:center;color:var(--muted);font-size:13px}.drawer{position:fixed;right:18px;bottom:118px;width:min(420px,calc(100vw - 36px));max-height:55vh;overflow:auto;background:#111018;border:1px solid #3a2b36;border-radius:22px;box-shadow:var(--shadow);padding:16px;z-index:10}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer h2{margin:0 0 10px}.preset-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.eq-sliders{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.eq-band{display:grid;gap:8px;text-align:center;color:var(--muted);font-size:12px}.eq-band input{writing-mode:bt-lr;appearance:slider-vertical;height:130px;margin:auto}.queue-item{display:grid;grid-template-columns:42px 1fr auto;gap:10px;align-items:center;padding:8px;border-radius:14px}.queue-item:hover{background:#1a141d}.queue-item img{width:42px;height:42px;border-radius:10px;object-fit:cover}[data-icon]:before,[data-i]:before{content:'◇';display:inline-block;width:18px;text-align:center;color:var(--accent)}[data-icon=home]:before{content:'⌂'}[data-icon=search]:before,[data-i=search]:before{content:'⌕'}[data-icon=library]:before{content:'▤'}[data-icon=album]:before{content:'▣'}[data-icon=artist]:before{content:'♟'}[data-icon=playlist]:before{content:'☰'}[data-icon=heart]:before{content:'♡'}[data-icon=settings]:before{content:'⚙'}[data-icon=scan]:before{content:'↻'}[data-icon=logout]:before{content:'⏻'}[data-icon=queue]:before{content:'≡'}[data-icon=equalizer]:before{content:'▥'}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#4a3340;border-radius:99px}::-webkit-scrollbar-track{background:#0b0910}.skeleton{height:64px;border-radius:16px;background:linear-gradient(90deg,#141018,#241a24,#141018);background-size:200% 100%;animation:shimmer 1.1s infinite}@keyframes shimmer{to{background-position:-200% 0}}@media(max-width:880px){body{overflow:auto}.app{height:100vh;min-height:100vh;grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr) 120px;padding:10px}.sidebar{grid-row:auto;display:block}.nav-list{grid-template-columns:repeat(4,1fr)}.nav,.ghost{justify-content:center;text-align:center;font-size:0}.nav:before,.ghost:before{font-size:18px}.side-actions{grid-template-columns:1fr 1fr}.main-panel{min-height:60vh}.hero{grid-template-columns:1fr}.player{grid-column:1;position:relative;bottom:auto;grid-template-columns:1fr;gap:8px}.volume{display:none}.track{grid-template-columns:42px 1fr 60px}.track-album{display:none}.track-actions{display:none}.section-title h1{font-size:28px}}
/* v8 polish: BlackMass eye icon, dark scrollbars, persistent player */
html{scrollbar-color:#4a3340 #08060b;scrollbar-width:thin}.sigil-mark{overflow:hidden;padding:0}.sigil-mark img,.boot-logo{width:100%;height:100%;object-fit:cover;display:block}.boot-logo{width:74px;height:74px;border-radius:22px;box-shadow:0 0 0 1px #5a3440,0 18px 50px rgba(0,0,0,.45)}
.app{grid-template-rows:minmax(0,1fr) 92px}.main-panel,.view{min-height:0}.player{position:relative;z-index:20;min-height:92px}.view{padding-bottom:22px}.track-list{padding-bottom:8px}
*{scrollbar-color:#4a3340 #08060b;scrollbar-width:thin}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:#08060b;border-radius:999px}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#694553,#2d202b);border:3px solid #08060b;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#93616f,#493141)}
select{background:#0b0910;color:var(--text);border:1px solid #3a2b36;border-radius:14px;padding:10px 12px}option{background:#111018;color:var(--text)}
.card.warn{border-color:rgba(255,185,80,.45);background:linear-gradient(135deg,rgba(255,185,80,.12),rgba(130,0,30,.16));margin:18px 0}
.card.warn h3{margin:0 0 8px;color:#ffd38a}
/* v10 playlist/queue/mobile refinements */
.song-menu{position:fixed;z-index:9999;width:220px;max-height:260px;overflow:auto;background:#111018;border:1px solid #493141;border-radius:16px;box-shadow:0 18px 50px rgba(0,0,0,.5);padding:8px;scrollbar-color:#70495a #0b0910}.song-menu button{width:100%;display:block;text-align:left;margin:0;padding:12px 13px;border-radius:12px;background:transparent;border:0;color:#f7edf2}.song-menu button:hover{background:#231823;color:#fff}.dots-btn{font-size:20px;line-height:1;min-width:38px}.track-actions{justify-content:flex-end}.playlist-card{position:relative}.playlist-card button{margin-top:14px}.register-box{margin-top:14px;border-top:1px solid #2c2230;padding-top:12px;color:var(--muted)}.register-box summary{cursor:pointer;color:#f2d7dd;font-weight:800}.compact-form{margin-top:12px}.queue-item{cursor:grab;grid-template-columns:24px 42px 1fr auto}.queue-item.dragging{opacity:.55}.queue-item.drop-target{outline:2px solid var(--accent);background:#241923}.drag-handle{color:var(--muted);font-size:15px;text-align:center}.player{position:relative}.view{padding-bottom:24px}
@media(max-width:880px){.app{grid-template-rows:auto minmax(0,1fr) auto;min-height:100dvh;height:100dvh}.main-panel{overflow:hidden}.view{padding:14px;padding-bottom:18px}.player{position:sticky;bottom:0;z-index:50;border-radius:18px;padding:10px;grid-template-columns:1fr}.now img{width:48px;height:48px}.controls{gap:5px;flex-wrap:wrap}.controls button{padding:8px 10px}.track{grid-template-columns:42px minmax(0,1fr) 74px;padding:9px}.track-actions{display:flex!important}.track-actions button[data-play]{display:none}.track-time{display:none}.song-menu{left:12px!important;right:12px!important;width:auto!important;top:auto!important;bottom:128px!important}.drawer{right:10px;left:10px;bottom:140px;width:auto;max-height:50vh}.grid{grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:10px}.card{min-height:165px}.section-title{align-items:flex-start}.section-title h1{font-size:25px}.login-card{width:min(94vw,430px);padding:22px}}

/* v10.2: no browser prompts/alerts, no credentials printed in UI */
.tiny-note{font-size:12px;margin-top:10px;color:#9f909b}.modal-layer{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;background:rgba(3,2,5,.72);backdrop-filter:blur(8px);padding:18px}.modal-card{width:min(440px,94vw);max-height:86vh;overflow:auto;background:linear-gradient(180deg,#17111b,#0e0b11);border:1px solid #503745;border-radius:24px;box-shadow:0 30px 90px rgba(0,0,0,.65);padding:22px}.modal-card h2{margin:0 0 8px;font-size:24px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.modal-actions .primary{background:linear-gradient(135deg,#bf1832,#e5a74f);border:0;color:#fff;font-weight:900}.modal-field{display:grid;gap:8px;margin-top:14px}.choice-list{display:grid;gap:8px;margin-top:14px;max-height:280px;overflow:auto;padding-right:4px}.choice-list button{display:grid;text-align:left;gap:3px;background:#121017;border:1px solid #302535;border-radius:14px;padding:12px}.choice-list button:hover{background:#211722;border-color:#694553}.choice-list span{color:var(--muted);font-size:12px}.toast-stack{position:fixed;right:18px;bottom:128px;z-index:11000;display:grid;gap:10px;width:min(360px,calc(100vw - 36px));pointer-events:none}.toast{opacity:0;transform:translateY(8px);transition:.22s ease;background:#141018;border:1px solid #3d2e38;color:#f7edf2;border-radius:16px;padding:12px 14px;box-shadow:0 18px 50px rgba(0,0,0,.45)}.toast.show{opacity:1;transform:translateY(0)}.toast.ok{border-color:#355f43}.toast.error{border-color:#7a3341;color:#ffd4dc}@media(max-width:880px){.modal-card{border-radius:20px;padding:18px}.toast-stack{left:10px;right:10px;bottom:138px;width:auto}.modal-actions{display:grid;grid-template-columns:1fr 1fr}.modal-actions button{width:100%}}

/* v10.5 Mobile Spotify/Plexamp layout.
   Desktop rules above remain untouched: this block only activates on phones. */
@media (max-width: 768px) {
  html, body { width:100%; height:100%; overflow:hidden; background:#050509; }
  body { background:radial-gradient(circle at 50% -18%,rgba(138,18,46,.42),transparent 44%),#050509; }
  button:hover { transform:none; }

  .app {
    height:100dvh;
    min-height:100dvh;
    width:100vw;
    padding:0;
    gap:0;
    display:grid;
    grid-template-columns:1fr;
    grid-template-rows:minmax(0,1fr);
    overflow:hidden;
    background:linear-gradient(180deg,rgba(20,11,21,.8),#050509 38%);
  }

  /* Bottom navigation: desktop sidebar becomes a Spotify-like mobile tab bar. */
  .sidebar {
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    height:calc(66px + env(safe-area-inset-bottom));
    z-index:120;
    display:block;
    padding:7px 6px calc(7px + env(safe-area-inset-bottom));
    border:0;
    border-top:1px solid rgba(232,184,101,.18);
    border-radius:22px 22px 0 0;
    background:rgba(8,7,12,.96);
    backdrop-filter:blur(18px);
    box-shadow:0 -18px 50px rgba(0,0,0,.55);
    overflow:hidden;
  }
  .side-brand,.side-actions { display:none!important; }
  .nav-list {
    height:100%;
    width:100%;
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:2px;
    align-items:stretch;
  }
  .nav {
    min-width:0;
    min-height:0;
    height:100%;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:3px;
    padding:4px 2px;
    border:0;
    border-radius:16px;
    background:transparent;
    font-size:10px!important;
    line-height:1.05;
    color:#b8aeb9;
    white-space:nowrap;
  }
  .nav:before {
    width:auto;
    margin:0;
    font-size:20px;
    line-height:1;
    color:currentColor;
  }
  .nav.active { background:rgba(185,21,44,.16); color:#fff; }
  .nav[data-view="albums"],
  .nav[data-view="artists"],
  .nav[data-view="favorites"] { display:none; }

  .main-panel {
    grid-column:1;
    grid-row:1;
    height:100dvh;
    min-height:0;
    display:grid;
    grid-template-rows:auto minmax(0,1fr);
    gap:0;
    overflow:hidden;
  }
  .topbar {
    border-radius:0;
    border-left:0;
    border-right:0;
    border-top:0;
    padding:calc(10px + env(safe-area-inset-top)) 12px 10px;
    gap:8px;
    background:linear-gradient(180deg,rgba(15,11,18,.96),rgba(15,11,18,.72));
    backdrop-filter:blur(16px);
  }
  .search-shell {
    min-height:46px;
    border-radius:999px;
    background:#0a080d;
    border-color:#332232;
  }
  .search-shell input { font-size:16px; }
  .pill { padding:9px 10px; font-size:12px; max-width:34vw; overflow:hidden; text-overflow:ellipsis; }

  .view {
    height:100%;
    min-height:0;
    border:0;
    border-radius:0;
    background:transparent;
    padding:14px 12px calc(158px + env(safe-area-inset-bottom));
    overflow:auto;
    -webkit-overflow-scrolling:touch;
  }
  .hero { grid-template-columns:1fr; gap:12px; margin-bottom:14px; }
  .hero-card,.stat-card,.card {
    border-radius:20px;
    background:linear-gradient(180deg,rgba(27,19,30,.92),rgba(12,10,15,.94));
  }
  .hero h1 { font-size:34px; line-height:1.02; }
  .section-title { align-items:flex-start; margin-bottom:12px; }
  .section-title h1 { font-size:28px; }
  .grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; }
  .card { min-height:0; padding:12px; border-radius:18px; }
  .art { border-radius:16px; margin-bottom:9px; }

  /* Touch-friendly track list. */
  .track-list { gap:7px; }
  .track {
    grid-template-columns:52px minmax(0,1fr) 46px;
    gap:10px;
    min-height:70px;
    padding:9px 8px;
    border-radius:16px;
    background:rgba(18,16,23,.92);
  }
  .track-cover { width:52px; height:52px; border-radius:13px; }
  .track-title { font-size:15px; }
  .track-sub { font-size:12px; }
  .track-album,.track-time { display:none!important; }
  .track-actions { display:flex!important; justify-content:flex-end; }
  .track-actions button:not(.dots-btn) { display:none!important; }
  .dots-btn { min-width:42px; min-height:42px; border-radius:50%; padding:0; font-size:24px; }

  /* Mini player: fixed above bottom navigation. */
  .player {
    position:fixed;
    left:8px;
    right:8px;
    bottom:calc(74px + env(safe-area-inset-bottom));
    z-index:100;
    grid-column:auto;
    min-height:74px;
    border-radius:20px;
    padding:8px 10px;
    display:grid;
    grid-template-columns:minmax(0,1fr) auto;
    grid-template-rows:auto 10px;
    grid-template-areas:"now controls" "seek seek";
    gap:6px 8px;
    background:linear-gradient(180deg,rgba(22,15,25,.98),rgba(10,8,13,.98));
    border:1px solid rgba(232,184,101,.2);
    box-shadow:0 18px 55px rgba(0,0,0,.65);
    backdrop-filter:blur(18px);
  }
  .now { grid-area:now; gap:9px; min-width:0; }
  .now img { width:48px; height:48px; border-radius:13px; }
  .now strong { font-size:14px; }
  .now span { font-size:12px; }
  .transport { display:contents; }
  .controls { grid-area:controls; display:flex; gap:4px; justify-content:flex-end; flex-wrap:nowrap; }
  .controls button { min-width:34px; height:34px; padding:0 8px; border-radius:999px; font-size:13px; }
  .controls .play { width:40px; height:40px; min-width:40px; font-size:15px; }
  #prevBtn,#nextBtn { display:none; }
  #queueBtn,#eqBtn { font-size:0; min-width:34px; }
  #queueBtn:before,#eqBtn:before { font-size:16px; margin:0; }
  #seek { grid-area:seek; height:10px; }
  .volume { display:none!important; }

  /* Queue and equalizer become mobile bottom sheets. */
  .drawer {
    left:0;
    right:0;
    bottom:0;
    width:100%;
    max-height:88dvh;
    min-height:52dvh;
    padding:18px 14px calc(96px + env(safe-area-inset-bottom));
    border-radius:26px 26px 0 0;
    border-left:0;
    border-right:0;
    border-bottom:0;
    z-index:160;
    background:linear-gradient(180deg,#17111d,#08070b);
    box-shadow:0 -24px 70px rgba(0,0,0,.7);
  }
  .drawer-head h2 { font-size:26px; }
  .drawer-head button { width:42px; height:42px; border-radius:50%; padding:0; }
  .queue-item {
    min-height:66px;
    grid-template-columns:28px 52px minmax(0,1fr) 42px;
    border-radius:16px;
    padding:8px;
    touch-action:none;
  }
  .queue-item img { width:52px; height:52px; border-radius:13px; }
  .drag-handle { font-size:22px; }
  .preset-row { display:grid; grid-template-columns:repeat(2,1fr); }
  .eq-sliders { grid-template-columns:repeat(5,1fr); overflow:auto; }

  .song-menu {
    position:fixed!important;
    left:12px!important;
    right:12px!important;
    bottom:calc(150px + env(safe-area-inset-bottom))!important;
    top:auto!important;
    width:auto!important;
    max-height:45dvh;
    border-radius:18px;
    padding:10px;
    z-index:180;
  }
  .song-menu button { min-height:50px; font-size:15px; }

  .modal-layer { padding:0; align-items:end; place-items:end center; }
  .modal-card {
    width:100%;
    max-height:86dvh;
    border-radius:26px 26px 0 0;
    padding:20px 16px calc(20px + env(safe-area-inset-bottom));
  }
  .choice-list { max-height:48dvh; }
  .toast-stack { left:10px; right:10px; bottom:calc(154px + env(safe-area-inset-bottom)); width:auto; }
}

@media (max-width: 380px) {
  .controls button { min-width:31px; height:31px; padding:0 6px; }
  .controls .play { width:38px; height:38px; min-width:38px; }
  #shuffleBtn,#repeatBtn { display:none; }
  .pill { display:none; }
}