@font-face { font-family: 'Shrikhand'; src: url('fonts/shrikhand.woff2') format('woff2'); font-display: swap; }
@font-face { font-family: 'Familjen Grotesk'; src: url('fonts/familjen-grotesk-latin-400-normal.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Familjen Grotesk'; src: url('fonts/familjen-grotesk-latin-600-normal.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Familjen Grotesk'; src: url('fonts/familjen-grotesk-latin-700-normal.woff2') format('woff2'); font-weight: 700; font-display: swap; }

:root {
  --indigo: #1b1446;
  --indigo-deep: #0f0a2c;
  --indigo-soft: #2d2470;
  --gold: #f2b705;
  --gold-deep: #c98d00;
  --lace: #fff4dc;
  --fuchsia: #e8367a;
  --emerald: #13a36b;
  --sky: #3db8e8;
  --ink: #1a1238;
  --display: 'Shrikhand', 'Georgia', serif;
  --ui: 'Familjen Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--indigo-deep);
  color: var(--lace);
  font-family: var(--ui);
  font-size: 16px;
  line-height: 1.45;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}
canvas#stage { position: fixed; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; }

button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

/* start.ng profile card */
.startng-card {
  position: fixed; top: max(14px, env(safe-area-inset-top)); left: 14px; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 6px; border-radius: 999px;
  background: rgba(15, 10, 44, 0.78); border: 1.5px solid rgba(242, 183, 5, 0.55);
  backdrop-filter: blur(6px);
  max-width: calc(100vw - 90px);
}
.startng-card[hidden] { display: none; }
.startng-card img { width: 40px; height: 40px; border-radius: 50%; background: var(--gold); object-fit: cover; flex: none; }
.startng-card img:not([src]) { visibility: hidden; }
.startng-card b { display: block; font-size: 15px; line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.startng-card span { font-size: 12px; opacity: 0.72; }
.startng-card button {
  margin-left: 4px; border: 0; border-radius: 999px; padding: 6px 12px;
  background: var(--gold); color: var(--ink); font-weight: 700; font-size: 13px;
}
body.playing .startng-card { transform: scale(0.82); transform-origin: top left; opacity: 0.9; }
body.playing .startng-card button { display: none; }

/* HUD */
#hud { position: fixed; inset: 0; pointer-events: none; z-index: 10; }
.progress { position: absolute; top: 0; left: 0; right: 0; height: 4px; background: rgba(255, 244, 220, 0.12); }
.progress i { display: block; height: 100%; width: 0; background: var(--gold); }
.scorebox { position: absolute; top: max(14px, env(safe-area-inset-top)); right: 70px; text-align: right; }
#score { font-family: var(--display); font-size: clamp(26px, 4.4vw, 40px); line-height: 1; color: var(--gold); text-shadow: 0 3px 0 var(--fuchsia); font-variant-numeric: tabular-nums; }
#mult { font-weight: 700; font-size: 14px; opacity: 0.85; margin-top: 4px; }
.icon-btn {
  pointer-events: auto; position: absolute; top: max(14px, env(safe-area-inset-top)); right: 14px;
  width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid rgba(255, 244, 220, 0.35);
  background: rgba(15, 10, 44, 0.6); display: grid; place-items: center;
}

/* Screens */
.screen { position: fixed; inset: 0; z-index: 15; overflow-y: auto; display: flex; }
.screen[hidden] { display: none; }

#title {
  background: linear-gradient(180deg, rgba(15, 10, 44, 0.15) 0%, rgba(15, 10, 44, 0.55) 45%, rgba(15, 10, 44, 0.9) 100%);
}
.title-inner {
  margin: auto; width: min(980px, 100%); padding: 84px 16px 32px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.logo {
  font-family: var(--display); font-weight: 400; margin: 0;
  font-size: clamp(64px, 15vw, 168px); line-height: 0.95; letter-spacing: -0.01em;
  color: var(--gold);
  text-shadow: 0 0.05em 0 var(--fuchsia), 0 0.1em 0 var(--indigo-deep), 0 0.12em 0.4em rgba(0, 0, 0, 0.5);
  transform: rotate(-4deg);
  animation: logo-in 900ms cubic-bezier(0.2, 1.6, 0.4, 1) both;
}
@keyframes logo-in { from { transform: rotate(-4deg) scale(0.6); opacity: 0; } }
.lede { margin: 22px 0 28px; font-size: clamp(17px, 2.2vw, 20px); max-width: 34ch; text-wrap: balance; }

/* Song picker, styled as party invitation cards with lace edges */
.invites { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; width: 100%; max-width: 860px; }
.invite {
  --edge: 9px;
  position: relative; text-align: left; border: 0; padding: 22px 20px 20px;
  background: var(--lace); color: var(--ink);
  -webkit-mask: radial-gradient(circle at 50% 0, transparent 5px, #000 5.5px) 0 0 / var(--edge) 51% repeat-x,
                radial-gradient(circle at 50% 100%, transparent 5px, #000 5.5px) 0 100% / var(--edge) 51% repeat-x;
          mask: radial-gradient(circle at 50% 0, transparent 5px, #000 5.5px) 0 0 / var(--edge) 51% repeat-x,
                radial-gradient(circle at 50% 100%, transparent 5px, #000 5.5px) 0 100% / var(--edge) 51% repeat-x;
  transition: transform 180ms ease, background-color 180ms ease;
}
.invite::before {
  content: ''; position: absolute; inset: 10px; border: 1.5px solid var(--gold-deep); border-radius: 4px; pointer-events: none;
}
.invite .lvl { display: inline-block; font-weight: 700; font-size: 13px; padding: 2px 10px; border-radius: 999px; color: var(--lace); }
.invite[data-level='Easy'] .lvl { background: var(--emerald); }
.invite[data-level='Medium'] .lvl { background: #2a76b8; }
.invite[data-level='Hard'] .lvl { background: var(--fuchsia); }
.invite h3 { font-family: var(--display); font-weight: 400; font-size: 27px; line-height: 1.1; margin: 10px 0 6px; color: var(--indigo); }
.invite p { margin: 0; font-size: 14.5px; line-height: 1.4; color: #4a3f6e; }
.invite .meta { display: flex; justify-content: space-between; margin-top: 14px; font-size: 13px; font-weight: 600; color: var(--indigo-soft); }
.invite[aria-checked='true'] { background: var(--gold); transform: translateY(-6px) rotate(-1.5deg); }
.invite[aria-checked='true']::before { border-color: var(--indigo); }
.invite[aria-checked='true'] p { color: var(--ink); }
.invite:hover:not([aria-checked='true']) { transform: translateY(-3px); }

.cta {
  margin-top: 30px; border: 0; border-radius: 999px; padding: 16px 38px;
  font-family: var(--display); font-size: 24px; color: var(--ink);
  background: var(--gold); box-shadow: 0 5px 0 var(--gold-deep), 0 10px 30px rgba(242, 183, 5, 0.35);
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.cta:active { transform: translateY(4px); box-shadow: 0 1px 0 var(--gold-deep); }
.cta.small { margin-top: 0; font-size: 19px; padding: 12px 26px; }
.ghost { border: 1.5px solid rgba(255, 244, 220, 0.4); background: transparent; border-radius: 999px; padding: 11px 20px; font-weight: 600; }
.link-btn { border: 0; background: none; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--gold); padding: 6px; }

.keys { margin: 22px 0 0; font-size: 15px; opacity: 0.85; }
kbd {
  display: inline-block; min-width: 26px; padding: 1px 6px; border-radius: 6px; text-align: center;
  font: 700 14px var(--ui); color: var(--ink); background: var(--lace); box-shadow: 0 2px 0 #b8a98a;
}
.title-foot { margin-top: 20px; display: flex; gap: 24px; align-items: center; flex-wrap: wrap; justify-content: center; font-size: 14px; }
.timing { display: flex; align-items: center; gap: 8px; }
.timing button { width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid rgba(255, 244, 220, 0.4); background: transparent; font-weight: 700; }
.timing output { min-width: 56px; font-variant-numeric: tabular-nums; }

/* Sheets: pause, results, board */
.sheet { background: rgba(15, 10, 44, 0.72); backdrop-filter: blur(4px); padding: 16px; }
.panel {
  margin: auto; width: min(520px, 100%); padding: 28px 24px; border-radius: 22px;
  background: var(--indigo); border: 2px solid var(--gold); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.panel.narrow { width: min(380px, 100%); text-align: center; }
.panel h2 { font-family: var(--display); font-weight: 400; font-size: 36px; margin: 0 0 8px; color: var(--gold); }
.muted { opacity: 0.75; margin: 0 0 22px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 22px; }

.grade-wrap { display: flex; align-items: center; gap: 18px; }
.grade {
  font-family: var(--display); font-size: 96px; line-height: 1; color: var(--gold);
  text-shadow: 0 5px 0 var(--fuchsia); flex: none; width: 1.1em; text-align: center;
  animation: stamp 600ms cubic-bezier(0.2, 1.8, 0.4, 1) both;
}
@keyframes stamp { from { transform: scale(2.2) rotate(-12deg); opacity: 0; } }
.song-done { margin: 0; font-weight: 600; opacity: 0.8; font-size: 14px; }
.verdict { margin: 4px 0 0; font-size: 19px; line-height: 1.3; text-wrap: balance; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 22px 0 12px; }
.stats div { background: rgba(255, 244, 220, 0.07); border-radius: 12px; padding: 10px 12px; }
.stats dt { font-size: 13px; opacity: 0.75; }
.stats dd { margin: 2px 0 0; font-weight: 700; font-size: 24px; font-variant-numeric: tabular-nums; }
.tally { list-style: none; padding: 0; margin: 0; display: flex; gap: 14px; flex-wrap: wrap; font-size: 14px; }
.tally b { font-variant-numeric: tabular-nums; }
.tally .p { color: var(--gold); } .tally .g { color: var(--sky); } .tally .o { color: #8fe3b8; } .tally .m { color: #ff8db5; }
.save-status { margin: 16px 0 8px; font-size: 14px; min-height: 1.4em; }
.save-status button { margin-left: 8px; border: 0; border-radius: 999px; padding: 4px 12px; background: var(--gold); color: var(--ink); font-weight: 700; }

.board-list { list-style: none; padding: 0; margin: 10px 0 22px; counter-reset: none; }
.board-list li { display: grid; grid-template-columns: 34px 1fr auto auto; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 10px; }
.board-list li:nth-child(odd) { background: rgba(255, 244, 220, 0.05); }
.board-list li.me { background: rgba(242, 183, 5, 0.22); }
.board-list .rk { font-weight: 700; opacity: 0.7; }
.board-list .nm { display: flex; align-items: center; gap: 8px; min-width: 0; }
.board-list .nm i { width: 12px; height: 12px; border-radius: 50%; flex: none; }
.board-list .nm span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board-list .pt { font-weight: 700; font-variant-numeric: tabular-nums; }
.board-list .cb { font-size: 13px; opacity: 0.7; font-variant-numeric: tabular-nums; }
.board-list .empty { display: block; text-align: center; opacity: 0.75; padding: 14px; background: none; }
.board-list.compact { margin-bottom: 0; }

@media (max-width: 760px) {
  .invites { grid-template-columns: 1fr; gap: 12px; max-width: 420px; }
  .invite { padding: 18px 18px 16px; }
  .invite h3 { font-size: 23px; margin: 6px 0 4px; }
  .invite .meta { margin-top: 8px; }
  .title-inner { padding-top: 76px; }
  .lede { margin: 16px 0 20px; }
  .cta { margin-top: 22px; }
  .grade { font-size: 72px; }
  .stats dd { font-size: 20px; }
}
@media (pointer: coarse) { .keys kbd { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .logo, .grade { animation: none; }
  .invite, .cta { transition: none; }
}