:root {
  /* Layout: one plush play stage. Hold + tally | the well | next + key guide. Side cushions slim down on phones. */
  --night: #252a3a;
  --cushion: #353c52;
  --cushion-hi: #434b65;
  --cushion-hover: #4f5875;
  --well: #56627c;
  --cream: #f6eee4;
  --mist: #b8bccb;
  --paw: #f5a7b9;
  --paw-ink: #3b1f2a;
  --stitch: rgba(246, 238, 228, 0.22);
  --veil: rgba(37, 42, 58, 0.78);

  --font-display: "Sniglet", "Nunito", ui-rounded, "Segoe UI", system-ui, sans-serif;
  --font-body: "Nunito", ui-rounded, "Segoe UI", system-ui, sans-serif;

  --r-cushion: 22px;
  --side: 132px;
  --gap: 14px;
  --chrome: 150px;
  --bw: min(330px, calc(100vw - 2 * var(--side) - 2 * var(--gap) - 52px), calc((100vh - var(--chrome)) / 2));
  color-scheme: dark;
}

[hidden] { display: none !important; }

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(60rem 30rem at 15% -10%, rgba(245, 167, 185, 0.12), transparent 60%),
    radial-gradient(50rem 30rem at 110% 110%, rgba(140, 170, 220, 0.12), transparent 60%),
    var(--night);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
  -webkit-tap-highlight-color: transparent;
}

.defs { position: absolute; }

.app {
  max-width: 900px;
  margin: 0 auto;
  padding-block: 14px 20px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.logo {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 5vw, 2.3rem);
  line-height: 1;
  letter-spacing: 0.01em;
  text-wrap: balance;
}
.logo .fuzz {
  color: var(--paw);
  filter: url(#fuzz);
  text-shadow: 0 0 6px rgba(245, 167, 185, 0.35);
}

.top-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn {
  font: 800 0.88rem/1 var(--font-body);
  color: var(--cream);
  background: var(--cushion-hi);
  border: 0;
  border-radius: 999px;
  padding: 0.7em 1.15em;
  cursor: pointer;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.25);
  transition: background 0.15s, transform 0.1s;
}
.btn:hover { background: var(--cushion-hover); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--paw); color: var(--paw-ink); }
.btn.primary:hover { filter: brightness(1.06); }

:focus-visible { outline: 3px solid var(--paw); outline-offset: 2px; }

/* Stage */
.stage {
  position: relative;
  display: grid;
  grid-template-columns: var(--side) auto var(--side);
  justify-content: center;
  align-items: start;
  gap: var(--gap);
}

.side { display: flex; flex-direction: column; gap: var(--gap); min-width: 0; }

.panel {
  position: relative;
  background: var(--cushion);
  border-radius: var(--r-cushion);
  padding: 12px;
  box-shadow:
    inset 0 2px 0 rgba(255, 255, 255, 0.05),
    inset 0 -5px 12px rgba(0, 0, 0, 0.2),
    0 8px 18px rgba(0, 0, 0, 0.2);
}
.panel::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1.5px dashed var(--stitch);
  border-radius: calc(var(--r-cushion) - 5px);
  pointer-events: none;
}
.panel h2 {
  margin: 0 0 4px;
  font: 800 0.7rem/1.2 var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-align: center;
}

#hold { display: block; width: 100%; aspect-ratio: 4 / 3; }
#next { display: block; width: 100%; aspect-ratio: 2 / 5; }

.tally { margin: 0; display: grid; gap: 8px; }
.tally div { display: flex; flex-direction: column; align-items: center; }
.tally dt {
  font-size: 0.66rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--mist);
}
.tally dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
}

.keys ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: 0.78rem; color: var(--mist); }
.keys li { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
kbd {
  font: 800 0.68rem/1 var(--font-body);
  color: var(--cream);
  background: var(--cushion-hi);
  border-radius: 6px;
  padding: 3px 5px;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.3);
}

.well {
  position: relative;
  padding: 8px;
  border-radius: var(--r-cushion);
  background: var(--cushion);
  box-shadow:
    inset 0 -6px 14px rgba(0, 0, 0, 0.25),
    0 14px 30px rgba(0, 0, 0, 0.28);
}
#board {
  display: block;
  width: var(--bw);
  height: calc(var(--bw) * 2);
  border-radius: 14px;
  background: var(--well);
  touch-action: none;
}

/* Overlays */
.overlay {
  position: absolute;
  inset: -6px;
  z-index: 5;
  display: grid;
  place-items: center;
  padding: 16px;
  overflow: auto;
  border-radius: var(--r-cushion);
  background: var(--veil);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.menu {
  width: min(560px, 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.menu.small { width: min(340px, 100%); }
.overlay-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  line-height: 1.05;
  text-wrap: balance;
}
.overlay-sub { margin: 0; color: var(--mist); max-width: 44ch; line-height: 1.45; }
.final { margin: 0; font-family: var(--font-display); font-size: 1.4rem; font-variant-numeric: tabular-nums; }
.final span { font-size: 2.4rem; color: var(--paw); }
.row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }

.cards {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 10px 14px;
  border: 0;
  border-radius: var(--r-cushion);
  background: var(--cushion-hi);
  color: var(--cream);
  font: inherit;
  cursor: pointer;
  box-shadow: inset 0 -5px 0 rgba(0, 0, 0, 0.22), 0 6px 14px rgba(0, 0, 0, 0.2);
  transition: background 0.15s, transform 0.15s;
}
.card:hover { background: var(--cushion-hover); transform: translateY(-2px); }
.card canvas { display: block; width: 100%; aspect-ratio: 16 / 10; }
.card .name { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; line-height: 1; }
.card .coats { font-size: 0.72rem; line-height: 1.35; color: var(--mist); }
.card .last {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--paw);
}

/* Touch controls */
.touch { display: none; }

@media (pointer: coarse) {
  :root { --chrome: 290px; }
  .keys { display: none; }
  .touch {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    width: min(440px, 100%);
    margin: 0 auto;
  }
}
.tbtn {
  height: 54px;
  border: 0;
  border-radius: 18px;
  background: var(--cushion-hi);
  color: var(--cream);
  font: 800 1.3rem/1 var(--font-body);
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.25);
}
.tbtn.label { font-size: 0.95rem; }
.tbtn.wide { grid-column: span 2; background: var(--paw); color: var(--paw-ink); }
.tbtn:active { transform: translateY(1px); filter: brightness(1.1); }

@media (max-width: 620px) {
  :root { --side: 74px; --gap: 8px; --r-cushion: 16px; }
  .panel { padding: 8px 6px; }
  .panel h2 { font-size: 0.6rem; letter-spacing: 0.1em; }
  .tally dd { font-size: 1rem; }
  .tally dt { font-size: 0.56rem; }
  .keys { display: none; }
  .well { padding: 5px; }
  .card .coats { display: none; }
  .top-actions .btn { font-size: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn, .card { transition: none; }
  .card:hover { transform: none; }
}