/* Library Shell — the canon app-shell listen page.
   Design source of truth: .impeccable/mocks/comp-b.png (approved 2026-08-12).
   Lime #C6F53C is reserved for now-playing and nothing else. */

:root{
  --bg:#0d0d10; --bg-raise:#131318; --bg-hover:#1b1b22;
  --text:#f2f2f4; --text-2:#a5a8b0; --text-3:#838792;
  --line:#232329;
  --lime:#C6F53C;
  --nc:#35E0FF;                 /* current record accent, set from the API */
  --sidebar:248px; --rail:312px; --player:88px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:"Archivo",system-ui,-apple-system,sans-serif;
  background:var(--bg); color:var(--text);
  font-size:15px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow:hidden;
}
button{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--lime);color:#0b0b0d;padding:10px 16px;font-weight:700;border-radius:0 0 6px 0;
}
.skip-link:focus{left:0}
:focus-visible{outline:2px solid var(--nc);outline-offset:3px}

.shell{
  display:grid;height:100vh;height:100dvh;
  grid-template-columns:var(--sidebar) 1fr var(--rail);
  grid-template-rows:1fr var(--player);
  grid-template-areas:"side main rail" "player player player";
}

/* ───────── sidebar ───────── */
.side{
  grid-area:side;display:flex;flex-direction:column;
  border-right:1px solid var(--line);padding:28px 0 20px;background:#0a0a0d;
}
.wordmark{
  font-weight:850;font-stretch:125%;font-size:30px;letter-spacing:.04em;
  padding:0 28px 30px;user-select:none;display:block;
}
.nav{list-style:none;display:flex;flex-direction:column;gap:2px}
.nav a{
  display:flex;align-items:center;gap:14px;padding:12px 28px;
  color:var(--text-2);font-weight:600;font-size:14px;letter-spacing:.10em;
  border-left:2px solid transparent;
  transition:color .15s ease-out,background .15s ease-out;
}
.nav a svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round;flex:none}
.nav a:hover{color:var(--text);background:var(--bg-raise)}
.nav a[aria-current="page"]{color:var(--text);border-left-color:var(--lime)}
.side .spacer{flex:1}
.socials{display:flex;gap:6px;padding:0 22px}
.socials a{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;
  color:var(--text-3);transition:color .15s ease-out,background .15s ease-out}
.socials a:hover{color:var(--text);background:var(--bg-hover)}
.socials svg{width:18px;height:18px;fill:currentColor}

/* ───────── main ───────── */
.main{grid-area:main;overflow-y:auto;min-width:0;scrollbar-color:#31313a transparent}
.main::-webkit-scrollbar{width:10px}
.main::-webkit-scrollbar-thumb{background:#2a2a31;border-radius:6px;border:3px solid var(--bg)}
.main::-webkit-scrollbar-thumb:hover{background:#3a3a44}
.boot,.state-msg{
  padding:80px 44px;color:var(--text-3);font-size:13px;letter-spacing:.18em;font-weight:600;
}
.state-msg .retry{
  display:inline-block;margin-top:16px;padding:9px 18px;border-radius:999px;
  border:1px solid var(--line);color:var(--text);letter-spacing:.08em;cursor:pointer;background:none;
}
.state-msg .retry:hover{background:var(--bg-raise)}

.banner{
  position:relative;height:348px;display:flex;align-items:flex-end;
  padding:36px 44px;overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line);
}
.banner .art{
  position:absolute;inset:0;z-index:-3;background-size:cover;background-position:center;
  filter:blur(4px) brightness(.88);transform:scale(1.04);
}
.banner .tint{position:absolute;inset:0;z-index:-2;background:var(--nc);opacity:.18;mix-blend-mode:overlay}
.banner .scrim{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(102deg,rgba(13,13,16,.88) 0%,rgba(13,13,16,.62) 42%,rgba(13,13,16,.22) 100%)}
.banner h1{
  font-weight:880;font-stretch:118%;font-size:clamp(40px,7vw,88px);
  letter-spacing:-.015em;line-height:1.02;margin:0 0 10px;
  text-shadow:0 2px 24px rgba(0,0,0,.45);
}
.banner .sub{color:var(--text-2);font-size:15px;font-weight:500}
.banner .sub b{color:var(--text);font-weight:600}
.play-lg{
  margin-top:22px;display:inline-grid;place-items:center;width:64px;height:64px;
  border-radius:50%;background:#fff;color:#0b0b0d;border:0;cursor:pointer;
  box-shadow:0 8px 28px rgba(0,0,0,.5);transition:transform .15s ease-out;
}
.play-lg:hover{transform:scale(1.05)}
.play-lg svg{width:26px;height:26px;fill:currentColor;margin-left:3px}
.play-lg .ic-pause{display:none}
.play-lg.now-playing .ic-play{display:none}
body.playing .play-lg.now-playing .ic-pause{display:block;margin-left:0}

/* ───────── tracklist ───────── */
.tracks{padding:10px 44px 48px}
.tracks-head,.trow{
  display:grid;align-items:center;grid-template-columns:44px 1fr 130px 84px 44px;gap:16px;
}
.tracks-head{
  position:sticky;top:0;z-index:2;background:var(--bg);
  padding:12px 14px 10px;border-bottom:1px solid var(--line);
  color:var(--text-3);font-size:11px;font-weight:700;letter-spacing:.16em;
}
.tracks-head .t-clock svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.6}
.t-plays,.t-dur{text-align:right}
.tracks ol{list-style:none;margin-top:6px}
.trow{
  padding:9px 14px;border-radius:6px;color:var(--text-2);cursor:pointer;
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.045);
  transition:background .12s ease-out;
}
.trow:last-child{box-shadow:none}
.trow:hover{background:var(--bg-raise);color:var(--text)}
.t-num{color:var(--text-3);font-variant-numeric:tabular-nums;font-size:14px;position:relative}
.t-num .num{display:inline}
.t-num .row-play{display:none;width:16px;height:16px;fill:currentColor}
.trow:hover .t-num .num{display:none}
.trow:hover .t-num .row-play{display:inline-block;color:var(--text)}
.t-title{color:var(--text);font-weight:560;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.t-plays,.t-dur{font-variant-numeric:tabular-nums;font-size:13.5px}
.t-kebab{opacity:0;display:grid;place-items:center;border:0;background:none;color:var(--text-2);
  cursor:pointer;width:32px;height:32px;border-radius:50%}
.trow:hover .t-kebab,.t-kebab:focus-visible{opacity:1}
.t-kebab:hover{color:var(--text);background:var(--bg-hover)}
.t-kebab svg{width:16px;height:16px;fill:currentColor}

.trow.now .t-title,.trow.now .t-dur,.trow.now .t-plays{color:var(--lime)}
.trow.now .t-num .num{display:none}
.trow.now .t-num .row-play{display:none}
.trow.now .eq{display:flex}
.eq{display:none;align-items:flex-end;gap:2px;height:14px;width:18px}
.eq i{width:3px;height:4px;background:var(--lime);border-radius:1px}
body.playing .trow.now .eq i{animation:eq 1s ease-out infinite}
body.playing .trow.now .eq i:nth-child(2){animation-delay:.25s}
body.playing .trow.now .eq i:nth-child(3){animation-delay:.5s}
@keyframes eq{0%,100%{height:4px}45%{height:14px}}
@media (prefers-reduced-motion:reduce){
  body.playing .trow.now .eq i{animation:none;height:9px}
  *{scroll-behavior:auto !important}
}
.synthetic-note{margin-top:20px;padding:0 14px;color:var(--text-3);font-size:12.5px}

/* ───────── discography rail ───────── */
.rail{grid-area:rail;overflow-y:auto;border-left:1px solid var(--line);
  padding:30px 26px;background:#0b0b0e}
.rail h2{font-size:12px;font-weight:750;letter-spacing:.20em;color:var(--text-2);
  text-transform:uppercase;margin-bottom:18px}
.rec{display:grid;grid-template-columns:88px 1fr;gap:16px;align-items:center;
  padding:10px;margin:0 -10px;border-radius:8px;cursor:pointer;
  transition:background .12s ease-out}
.rec:hover{background:var(--bg-raise)}
.rec.current{background:var(--bg-raise)}
.rec.current .r-title{color:var(--nc)}
.rec img,.rec .ph{width:88px;height:88px;border-radius:4px;display:block;object-fit:cover;background:var(--bg-raise)}
.rec .ph{display:grid;place-items:center;
  background:radial-gradient(120% 120% at 20% 15%,rgba(77,107,255,.55),rgba(77,107,255,.08) 60%),#10121c}
.rec .ph span{font-weight:850;font-stretch:120%;font-size:11px;letter-spacing:.14em;
  color:#c9d4ff;text-align:center;line-height:1.35;padding:0 8px}
.rec .r-title{color:var(--text);font-weight:640;font-size:15.5px;letter-spacing:.01em}
.rec .r-meta{color:var(--text-3);font-size:13px;margin-top:2px}

/* ───────── player bar ───────── */
.player{
  grid-area:player;display:grid;align-items:center;
  grid-template-columns:1fr auto 1fr;gap:24px;
  border-top:1px solid var(--line);background:#0a0a0d;padding:0 24px;
}
.now{display:flex;align-items:center;gap:14px;min-width:0}
.now-art{width:52px;height:52px;border-radius:4px;object-fit:cover;background:var(--bg-raise)}
.now-text{min-width:0}
.n-title{font-weight:620;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.n-artist{color:var(--text-3);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.now-expand{margin-left:2px}
.icon-btn{border:0;background:none;color:var(--text-2);cursor:pointer;
  display:grid;place-items:center;width:34px;height:34px;border-radius:50%;
  transition:color .12s ease-out,background .12s ease-out;position:relative}
.icon-btn:hover{color:var(--text)}
.icon-btn svg{width:18px;height:18px;fill:currentColor}
.icon-btn .stroke-ic{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.icon-btn[aria-pressed="true"],.icon-btn.active{color:var(--lime)}
.icon-btn[aria-pressed="true"]::after,.icon-btn.active::after{
  content:"";position:absolute;bottom:2px;left:50%;translate:-50% 0;
  width:4px;height:4px;border-radius:50%;background:var(--lime);
}
.rep-one{position:absolute;font-size:9px;font-weight:800;top:50%;left:50%;
  translate:-50% -45%;display:none}
#repeatBtn.repeat-one .rep-one{display:block}
#repeatBtn.repeat-one svg{opacity:.55}
.transport{display:flex;flex-direction:column;align-items:center;gap:8px;width:min(560px,44vw)}
.t-buttons{display:flex;align-items:center;gap:14px}
.t-play{width:42px;height:42px;border:0;border-radius:50%;background:#fff;color:#0b0b0d;
  cursor:pointer;display:grid;place-items:center;transition:transform .12s ease-out}
.t-play:hover{transform:scale(1.05)}
.t-play svg{width:18px;height:18px;fill:currentColor}
.t-play .ic-pause{display:none}
body.playing .t-play .ic-play{display:none}
body.playing .t-play .ic-pause{display:block}
.scrub{display:flex;align-items:center;gap:10px;width:100%;
  color:var(--text-3);font-size:11.5px;font-variant-numeric:tabular-nums}
.scrub .bar{flex:1;height:4px;border-radius:2px;background:#2a2a31;position:relative;cursor:pointer}
.scrub .fill{position:absolute;inset:0 100% 0 0;border-radius:2px;background:var(--lime);transition:right .1s linear}
.scrub .fill::after{content:"";position:absolute;right:-5px;top:50%;translate:0 -50%;
  width:10px;height:10px;border-radius:50%;background:#fff;opacity:0;transition:opacity .12s}
.scrub .bar:hover .fill::after,.scrub .bar:focus-visible .fill::after{opacity:1}
.side-ctl{display:flex;align-items:center;gap:10px;justify-content:flex-end;color:var(--text-2)}
.vol{-webkit-appearance:none;appearance:none;width:110px;height:4px;border-radius:2px;
  background:#2a2a31;background-image:linear-gradient(var(--text-2),var(--text-2));
  background-repeat:no-repeat;background-size:72% 100%;cursor:pointer}
.vol::-webkit-slider-thumb{-webkit-appearance:none;width:11px;height:11px;border-radius:50%;
  background:#fff;opacity:0;transition:opacity .12s}
.vol:hover::-webkit-slider-thumb,.vol:focus-visible::-webkit-slider-thumb{opacity:1}
.vol:hover{background-image:linear-gradient(var(--lime),var(--lime))}

/* ───────── queue panel ───────── */
.queue-panel{
  position:fixed;right:16px;bottom:calc(var(--player) + 12px);width:340px;max-height:52vh;
  overflow-y:auto;background:#101015;border:1px solid var(--line);border-radius:12px;
  box-shadow:0 20px 60px rgba(0,0,0,.6);padding:16px;z-index:40;
}
.queue-panel h2{font-size:11px;letter-spacing:.2em;color:var(--text-3);font-weight:750;margin-bottom:12px}
.q-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:8px 10px;border-radius:6px;
  cursor:pointer;color:var(--text-2)}
.q-row:hover{background:var(--bg-raise);color:var(--text)}
.q-row.now{color:var(--lime)}
.q-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px}
.q-dur{font-variant-numeric:tabular-nums;font-size:13px}
.q-empty{color:var(--text-3);font-size:13px;padding:8px 10px}

/* ───────── now-playing sheet ───────── */
.sheet{
  position:fixed;inset:0;z-index:60;background:rgba(10,10,13,.97);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:32px;
}
.sheet[hidden]{display:none}
.sheet-close{position:absolute;top:20px;left:20px}
.sheet-art{width:min(280px,60vw);height:auto;aspect-ratio:1;border-radius:10px;object-fit:cover;
  box-shadow:0 24px 70px rgba(0,0,0,.7)}
.sheet-title{font-weight:820;font-stretch:112%;font-size:clamp(24px,5vw,40px);letter-spacing:-.01em;text-align:center}
.sheet-sub{color:var(--text-2);font-size:14px}
.sheet-times{display:flex;gap:16px;color:var(--text-3);font-size:12.5px;font-variant-numeric:tabular-nums}
.sheet-tl{width:min(560px,92vw);max-height:34vh;overflow-y:auto}
.sheet-note{color:var(--text-3);font-size:13px;text-align:center}
.tl-row{display:flex;gap:12px;width:100%;padding:8px 10px;border:0;background:none;
  color:var(--text-2);cursor:pointer;border-radius:6px;text-align:left}
.tl-row:hover{background:var(--bg-raise);color:var(--text)}
.tl-row.now{color:var(--lime)}
.sheet-skips{display:flex;gap:12px}
.skip-btn{border:1px solid var(--line);background:none;color:var(--text-2);cursor:pointer;
  padding:8px 16px;border-radius:999px;font-size:13px;font-variant-numeric:tabular-nums}
.skip-btn:hover{color:var(--text);background:var(--bg-raise)}

/* ───────── responsive ───────── */
@media (min-width:1400px){
  :root{--rail:344px}
  .rail{padding:30px 28px}
  .rec{grid-template-columns:116px 1fr;gap:18px;padding:14px 10px}
  .rec img,.rec .ph{width:116px;height:116px}
  .rec .r-title{font-size:16.5px}
}
.wm-s{display:none}
@media (max-width:1280px){
  .shell{grid-template-columns:76px 1fr 280px}
  .wordmark{padding:0 0 26px;text-align:center}
  .wm-full{display:none}
  .wm-s{display:inline}
  .nav a{justify-content:center;padding:12px 0}
  .nav a span{display:none}
  .socials{flex-direction:column;align-items:center;padding:0}
  .rail{padding:26px 20px}
  .rec{grid-template-columns:72px 1fr;gap:12px}
  .rec img,.rec .ph{width:72px;height:72px}
  .tracks,.banner{padding-left:28px;padding-right:28px}
  .tracks-head,.trow{grid-template-columns:40px 1fr 96px 72px 40px;gap:12px}
}
@media (max-width:900px){
  /* No room for the discography rail as a column — but hiding it outright left
     NO way to change records on a phone. It becomes a horizontal strip above
     the track list instead. */
  .shell{
    grid-template-columns:76px 1fr;
    grid-template-rows:auto 1fr var(--player);
    grid-template-areas:"side rail" "side main" "player player";
  }
  .rail{
    display:flex;align-items:flex-start;gap:8px;
    overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;
    border-left:0;border-bottom:1px solid var(--line);
    padding:10px 14px;
  }
  .rail h2{display:none}
  .rec{
    display:flex;flex-direction:column;align-items:flex-start;gap:6px;
    flex:0 0 76px;width:76px;margin:0;padding:4px;
  }
  .rec img,.rec .ph{width:68px;height:68px}
  .rec .ph span{font-size:9px;letter-spacing:.08em;padding:0 4px}
  .rec .r-title{
    font-size:12px;line-height:1.2;max-width:68px;
    overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  }
  .rec .r-meta{display:none}
  .tracks-head,.trow{grid-template-columns:36px 1fr 72px 40px}
  .t-plays{display:none}
  .transport{width:auto}
  .scrub{display:none}
  .side-ctl .vol,#volBtn{display:none}
  .banner{height:260px}
  .queue-panel{right:8px;left:8px;width:auto}
}
@media (max-width:560px){
  /* Phone: the sidebar becomes a TOP bar. Kept as a 76px column it ate a fifth
     of a 390px screen and squeezed the title column to ~74px, so every track
     name truncated to a single letter. */
  .shell{
    grid-template-columns:1fr;
    grid-template-rows:auto auto 1fr var(--player);
    grid-template-areas:"side" "rail" "main" "player";
  }
  .side{
    flex-direction:row;align-items:center;
    padding:0 12px;border-right:0;border-bottom:1px solid var(--line);
  }
  .wordmark{padding:0 12px 0 0;font-size:22px}
  .wm-full{display:inline}
  .wm-s{display:none}
  .nav{flex-direction:row;gap:0}
  .nav a{padding:13px 12px;gap:0;border-left:0;border-bottom:2px solid transparent}
  .nav a[aria-current="page"]{border-left-color:transparent;border-bottom-color:var(--lime)}
  /* must beat the ≤1280 rule that stacks these into a column */
  .socials{flex-direction:row;align-items:center;padding:0;gap:2px}
  .socials a{width:32px;height:32px}
  .socials svg{width:16px;height:16px}

  .banner{height:200px;padding:18px 14px}
  .banner .sub{font-size:13px}
  .play-lg{margin-top:14px;width:52px;height:52px}
  .play-lg svg{width:22px;height:22px}

  /* Give the title column everything that's left: num · title · duration. */
  .tracks{padding:6px 14px 40px}
  .tracks-head,.trow{grid-template-columns:24px 1fr 46px;gap:10px}
  .t-kebab{display:none}

  .player{grid-template-columns:1fr auto;gap:12px;padding:0 12px}
  .side-ctl{display:none}
  .t-buttons{gap:8px}
  #repeatBtn{display:none}
}
/* iOS ignores element volume — hide the slider there rather than lying about it */
@supports (-webkit-touch-callout:none){
  .vol,#volBtn{display:none}
}