/* vapour.css — the shared look. Chunky, cel-shaded, joyful.
   Every page includes this; each game overrides --accent and nothing else. */

:root {
  --ink: #26203b;
  --paper: #fbf3e2;
  --card: #fffdf7;
  --accent: #ffc53d;
  --good: #3bceac;
  --bad: #ff5d73;
  --info: #5aa9e6;
  --muted: #8f87a3;
  --line: 3px;
  --r: 16px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  background-image: radial-gradient(rgba(38, 32, 59, 0.05) 1.2px, transparent 1.3px);
  background-size: 22px 22px;
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.4;
}

h1, h2, h3 { line-height: 1.1; margin: 0; }

/* ---------------------------------------------------------------- chunks */

.v-card {
  background: var(--card);
  border: var(--line) solid var(--ink);
  border-radius: var(--r);
  box-shadow: 0 6px 0 var(--ink);
}

.v-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  background: var(--card);
  border: var(--line) solid var(--ink);
  border-radius: var(--r);
  box-shadow: 0 5px 0 var(--ink);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 800;
  padding: 0.6em 1.1em;
  cursor: pointer;
  user-select: none;
  transition: transform 0.08s ease, box-shadow 0.08s ease, filter 0.15s ease;
}
.v-btn:hover { filter: brightness(1.03); transform: translateY(-1px); box-shadow: 0 6px 0 var(--ink); }
.v-btn:active { transform: translateY(4px); box-shadow: 0 1px 0 var(--ink); }
.v-btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: 0 5px 0 var(--ink); }
.v-btn.primary { background: var(--accent); }
.v-btn.good { background: var(--good); }
.v-btn.bad { background: var(--bad); color: #fff; }
.v-btn.big { font-size: 1.25rem; padding: 0.7em 1.4em; border-radius: 20px; }

.v-input {
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  background: #fff;
  border: var(--line) solid var(--ink);
  border-radius: 12px;
  padding: 0.5em 0.8em;
  box-shadow: inset 0 3px 0 rgba(38, 32, 59, 0.08);
  outline: none;
}
.v-input:focus { box-shadow: inset 0 3px 0 rgba(38, 32, 59, 0.08), 0 0 0 3px var(--accent); }

.v-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  background: var(--card);
  border: var(--line) solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 3px 0 var(--ink);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.25em 0.8em;
}

.v-title {
  font-weight: 900;
  letter-spacing: -0.03em;
}

.v-sub { color: var(--muted); font-weight: 600; }

.v-kbd {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 800;
  letter-spacing: 0.18em;
}

/* ---------------------------------------------------------------- motion */

@keyframes v-pop {
  0% { transform: scale(0.5); opacity: 0; }
  70% { transform: scale(1.06); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}
.pop { animation: v-pop 0.35s cubic-bezier(0.2, 1.4, 0.4, 1) both; }

@keyframes v-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px) rotate(-1deg); }
  40% { transform: translateX(8px) rotate(1deg); }
  60% { transform: translateX(-6px); }
  80% { transform: translateX(6px); }
}
.shake { animation: v-shake 0.4s ease both; }

@keyframes v-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.bob { animation: v-bob 2.6s ease-in-out infinite; }

@keyframes v-wiggle {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-2deg); }
  75% { transform: rotate(2deg); }
}
.wiggle { animation: v-wiggle 0.25s ease 2; }

@keyframes v-float-up {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(-60px); opacity: 0; }
}
.float-up { animation: v-float-up 1.1s ease-out both; }

@media (prefers-reduced-motion: reduce) {
  .pop, .shake, .bob, .wiggle, .float-up { animation: none; }
}

/* ---------------------------------------------------------------- night mode
   Toggled from the ⌘K palette (stored as vapour.theme), defaults to the OS
   preference. Same chunky line work, lights off: ink flips light, paper goes
   deep, accents keep their day colours. */

[data-theme="dark"] {
  --ink: #ece6fa;
  --paper: #161228;
  --card: #241e40;
  --muted: #9a90b8;
}
[data-theme="dark"] body {
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1.2px, transparent 1.3px);
}
[data-theme="dark"] .v-input { background: #1c1736; box-shadow: inset 0 3px 0 rgba(0, 0, 0, 0.35); }
[data-theme="dark"] .v-btn.bad { color: #1c1736; }
/* anything sitting on an accent surface keeps day-ink text in both themes */
[data-theme="dark"] .v-btn.primary, [data-theme="dark"] .v-btn.good, [data-theme="dark"] .v-btn.sel { color: #26203b; }