/* Layout: a full-bleed listening room (canvas): a central mix-oscilloscope, five sound-orbs strung to it, a quiet glass dock at the bottom. Single dark look by choice. */
:root {
  color-scheme: dark;
  --bg: #07080c;
  --fg: #e9ecf2;
  --dim: #8b93a6;
  --line: rgba(233, 236, 242, 0.14);
  --glass: rgba(9, 11, 17, 0.72);
  --accent: #f0c987;
  --good: #9fe3b8;
  --odd: #ff8f7d;
  --f-display: "Unbounded", "Arial Black", system-ui, sans-serif;
  --f-body: "Onest", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: 15px;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
}
#app { position: relative; height: 100%; overflow: hidden; }
#stage { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; }
#stage.can-pick { cursor: pointer; }

.top {
  position: absolute; left: 0; right: 0; top: 0; z-index: 3;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-block: 14px;
  padding-left: max(18px, env(safe-area-inset-left, 0px));
  padding-right: max(18px, env(safe-area-inset-right, 0px));
}
.brand { font-family: var(--f-display); font-weight: 500; font-size: 17px; letter-spacing: 0.02em; white-space: nowrap; }
.brand .no { font-family: var(--f-mono); font-weight: 400; font-size: 12px; color: var(--dim); margin-left: 8px; letter-spacing: 0.06em; }
.top-right { display: flex; align-items: center; gap: 16px; }
.hud { display: flex; gap: 14px; font-family: var(--f-mono); font-size: 12px; color: var(--dim); letter-spacing: 0.06em; text-transform: uppercase; font-variant-numeric: tabular-nums; white-space: nowrap; }
.hud b { color: var(--fg); font-weight: 500; }

.vol { display: flex; align-items: center; gap: 8px; color: var(--dim); }
.vol svg { width: 18px; height: 18px; flex: none; cursor: pointer; }
.vol input { -webkit-appearance: none; appearance: none; width: 84px; height: 18px; background: transparent; cursor: pointer; }
.vol input::-webkit-slider-runnable-track { height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--accent) var(--p, 80%), var(--line) var(--p, 80%)); }
.vol input::-moz-range-track { height: 3px; border-radius: 3px; background: var(--line); }
.vol input::-moz-range-progress { height: 3px; border-radius: 3px; background: var(--accent); }
.vol input::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--fg); margin-top: -4.5px; }
.vol input::-moz-range-thumb { width: 12px; height: 12px; border: 0; border-radius: 50%; background: var(--fg); }
.vol input:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }

.dock {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 3;
  padding-block: 16px 20px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  display: flex; justify-content: center;
  pointer-events: none;
}
.dock-inner {
  pointer-events: auto;
  width: 100%; max-width: 640px;
  display: grid; gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.eyebrow { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); }
h1 { font-family: var(--f-display); font-weight: 700; font-size: clamp(32px, 6.5vw, 54px); line-height: 1.02; margin: 0; letter-spacing: -0.01em; text-wrap: balance; }
h2 { font-family: var(--f-display); font-weight: 500; font-size: 20px; line-height: 1.25; margin: 0; text-wrap: balance; }
p { margin: 0; line-height: 1.5; max-width: 62ch; }
.muted { color: var(--dim); }
.rules { display: grid; gap: 6px; padding: 0; margin: 0; list-style: none; color: var(--dim); font-size: 14px; line-height: 1.45; }
.rules b { color: var(--fg); font-weight: 500; }

.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.row.split { justify-content: space-between; }
.row.end { justify-content: flex-end; }
button {
  font: 500 15px var(--f-body);
  color: var(--fg);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 17px;
  cursor: pointer;
  transition: background .2s, border-color .2s, opacity .2s, transform .1s;
}
button:hover:not(:disabled) { border-color: rgba(233,236,242,.4); }
button:active:not(:disabled) { transform: scale(.97); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button:disabled { opacity: .32; cursor: not-allowed; }
button.primary { background: var(--accent); color: #1b1408; border-color: var(--accent); font-weight: 600; }
button.primary:hover:not(:disabled) { background: #f6d6a2; }
button.on { background: rgba(233,236,242,.1); border-color: rgba(233,236,242,.4); }

.days { display: flex; flex-wrap: wrap; gap: 6px; }
.days button { padding: 6px 12px; font-size: 13px; }
.days button.on { background: rgba(240,201,135,.14); border-color: var(--accent); color: var(--accent); }
.stats { font-family: var(--f-mono); font-size: 12px; color: var(--dim); letter-spacing: .04em; font-variant-numeric: tabular-nums; display: flex; gap: 14px; flex-wrap: wrap; }
.stats b { color: var(--fg); font-weight: 500; }
.hint { font-size: 13px; color: var(--dim); line-height: 1.45; }
.hint b { color: var(--fg); font-weight: 500; }
kbd { font-family: var(--f-mono); font-size: 11px; border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; color: var(--fg); }
.listen { font-family: var(--f-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--accent); }

.verdict.good h2 { color: var(--good); }
.verdict.bad h2 { color: var(--odd); }
.breakdown { font-family: var(--f-mono); font-size: 13px; color: var(--dim); font-variant-numeric: tabular-nums; }
.breakdown b { color: var(--fg); font-weight: 500; }

#final { position: absolute; inset: 0; z-index: 4; display: flex; background: rgba(6,7,11,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding-block: 70px 24px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); overflow-y: auto; }
.final-card { width: 100%; max-width: 540px; display: grid; gap: 20px; margin: auto; }
.big { font-family: var(--f-display); font-weight: 300; font-size: clamp(54px, 13vw, 86px); line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.big small { font-family: var(--f-mono); font-size: 14px; font-weight: 400; color: var(--dim); letter-spacing: .08em; margin-left: 8px; }
.tiles { display: flex; gap: 8px; flex-wrap: wrap; }
.tile { min-width: 56px; height: 46px; padding: 0 8px; border-radius: 12px; border: 1px solid var(--line); display: grid; place-items: center; font-family: var(--f-mono); font-size: 12px; font-variant-numeric: tabular-nums; }
.tile.g { background: rgba(159,227,184,.14); border-color: rgba(159,227,184,.5); color: var(--good); }
.tile.y { background: rgba(240,201,135,.12); border-color: rgba(240,201,135,.5); color: var(--accent); }
.tile.r { background: rgba(255,143,125,.12); border-color: rgba(255,143,125,.5); color: var(--odd); }
.share { font-family: var(--f-mono); font-size: 13px; white-space: pre; padding: 12px 14px; border: 1px dashed var(--line); border-radius: 12px; overflow-x: auto; user-select: all; }
.board { display: grid; border-top: 1px solid var(--line); }
.board-row { display: grid; grid-template-columns: 44px 1fr auto; gap: 10px; padding: 9px 2px; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; font-size: 14px; }
.board-row .n, .board-row .s { font-family: var(--f-mono); }
.board-row .n { color: var(--dim); }
.board-row.me, .board-row.me .n { color: var(--accent); }
.board-row.gap { color: var(--dim); text-align: center; grid-template-columns: 1fr; padding: 4px 0; }

@media (max-width: 560px) {
  .brand .no { display: none; }
  .vol input { width: 64px; }
  .hud { gap: 10px; }
}
@media (max-width: 400px) {
  .hud .lbl { display: none; }
  .dock-inner { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) { button { transition: none; } }

/* ---- hosted version ---- */
.linkish { background: none; border: 0; padding: 4px 0; color: var(--dim); font: 500 13px var(--f-body); cursor: pointer; text-decoration: underline; border-radius: 4px; }
.linkish:hover:not(:disabled) { color: var(--fg); }
.acct { font-size: 13px; padding: 6px 12px; white-space: nowrap; max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
.top-right a { color: var(--dim); font-size: 13px; }
.signin-pop { position: absolute; top: 56px; right: max(18px, env(safe-area-inset-right, 0px)); z-index: 5; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); display: grid; gap: 10px; max-width: 290px; }
.overlay { position: absolute; inset: 0; z-index: 4; display: flex; background: rgba(6,7,11,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding-block: 70px 24px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); overflow-y: auto; }
.panel { width: 100%; max-width: 620px; display: grid; gap: 16px; margin: auto; align-content: start; }
.day-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); gap: 8px; }
.day { display: grid; gap: 2px; text-align: left; padding: 10px 12px; border-radius: 12px; }
.day b { font-weight: 600; font-size: 14px; }
.day span { font: 11px var(--f-mono); color: var(--dim); }
.day.locked { opacity: .6; }
.day.done { border-color: rgba(159,227,184,.45); }
.price { font-family: var(--f-display); font-weight: 300; font-size: 56px; line-height: 1; }
.benefits { display: grid; gap: 8px; padding: 0; margin: 0; list-style: none; line-height: 1.45; }
.benefits li { padding-left: 18px; position: relative; }
.benefits li::before { content: ""; position: absolute; left: 0; top: .55em; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
input[type="text"] { font: 15px var(--f-body); color: var(--fg); background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; min-width: 0; flex: 1; }
input[type="text"]:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.danger { color: var(--odd); }
.foot { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--dim); }
.foot a { color: var(--dim); }
#toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: 16px; z-index: 9; background: var(--fg); color: #101218; padding: 9px 16px; border-radius: 99px; font-size: 14px; max-width: calc(100% - 32px); }
#final { z-index: 4; }