:root {
  --bg-1: #0d1026;
  --bg-2: #1c1834;
  --bg-3: #2c2340;
  --gold: #f4d58d;
  --gold-bright: #fff4d6;
  --cream: rgba(244, 238, 224, 0.94);
  --cream-soft: rgba(244, 238, 224, 0.62);
  --paper: #f3ecdd;
  --paper-ink: #241f33;
  --black-card: #191531;
  --radius-lg: 18px;
  --radius-md: 12px;
  --serif: "Newsreader", Georgia, serif;
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(circle at 20% 0%, var(--bg-3), var(--bg-2) 45%, var(--bg-1) 100%);
  color: var(--cream);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

#firefly-canvas-wrap {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
#firefly-canvas { width: 100%; height: 100%; }

#app {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 18px 48px;
}

.hidden { display: none !important; }

.screen {
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

/* ---------- landing ---------- */

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}
.brand-jar .firefly-dot {
  animation: pulse 2.6s ease-in-out infinite;
  transform-origin: 30px 46px;
}
@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

h1 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.7rem, 5vw, 2.4rem);
  margin: 0;
  color: var(--gold-bright);
  letter-spacing: 0.01em;
}

h2 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.3rem, 4vw, 1.7rem);
  margin: 0 0 4px;
  color: var(--gold-bright);
}

.tagline {
  color: var(--cream-soft);
  font-size: 0.98rem;
  line-height: 1.5;
  max-width: 420px;
  margin: 0;
}

.fineprint {
  color: var(--cream-soft);
  font-size: 0.82rem;
  margin: 6px 0 0;
}

.hint { color: var(--cream-soft); font-size: 0.92rem; margin: 0; }

.landing-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

/* ---------- buttons & fields ---------- */

.btn {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: 999px;
  padding: 12px 26px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}
.btn:disabled { opacity: 0.55; cursor: default; }
.btn-primary {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: #241a2a;
  box-shadow: 0 6px 18px rgba(244, 213, 141, 0.22);
}
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid rgba(244, 213, 141, 0.55);
}
.btn-secondary:hover { background: rgba(244, 213, 141, 0.08); }

.btn-back {
  align-self: flex-start;
  background: none;
  border: none;
  color: var(--cream-soft);
  font-family: var(--sans);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 4px 0;
}
.btn-back:hover { color: var(--gold); }

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  max-width: 300px;
  text-align: left;
}
.field span {
  font-size: 0.8rem;
  color: var(--cream-soft);
  letter-spacing: 0.02em;
}
.field input {
  font-family: var(--sans);
  font-size: 1rem;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(244, 213, 141, 0.3);
  background: rgba(255, 255, 255, 0.04);
  color: var(--cream);
}
.field input::placeholder { color: rgba(244, 238, 224, 0.35); }
.field input:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}

/* ---------- banner ---------- */

.banner {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  background: #3a1f24;
  color: #ffe1e1;
  border: 1px solid rgba(255, 150, 150, 0.35);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  font-size: 0.9rem;
  max-width: 90vw;
  text-align: center;
}

/* ---------- lobby ---------- */

.code-chip {
  display: inline-block;
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.12em;
  background: rgba(244, 213, 141, 0.14);
  color: var(--gold-bright);
  border-radius: var(--radius-md);
  padding: 2px 12px;
  font-size: 0.9em;
}

.player-list {
  list-style: none;
  padding: 0;
  margin: 4px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.player-chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(244, 213, 141, 0.25);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.88rem;
}

/* ---------- game layout ---------- */

.game-layout {
  width: 100%;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 760px) {
  .game-layout { flex-direction: row; align-items: flex-start; }
  .scoreboard { width: 200px; flex-shrink: 0; }
  .game-main { flex: 1; }
}

.scoreboard {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(244, 213, 141, 0.18);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 6px 16px;
}
@media (min-width: 760px) {
  .scoreboard { flex-direction: column; gap: 8px; }
}
.score-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--cream-soft);
  min-width: 110px;
}
.score-row.is-judge { color: var(--gold-bright); }
.score-num { font-weight: 600; color: var(--cream); }

.game-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
  width: 100%;
}

.round-meta {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 460px;
  font-size: 0.82rem;
  color: var(--cream-soft);
}

.black-card {
  width: 100%;
  max-width: 460px;
  min-height: 140px;
  background: var(--black-card);
  border: 1px solid rgba(244, 213, 141, 0.25);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 3.4vw, 1.3rem);
  line-height: 1.45;
  color: var(--gold-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}
.black-card .blank {
  color: var(--gold);
  opacity: 0.7;
}

.phase-panel { margin: 0; }
.phase-note {
  color: var(--cream-soft);
  font-size: 0.92rem;
  margin: 0;
}

.hand, .reveal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  width: 100%;
  max-width: 700px;
}

.white-card {
  background: var(--paper);
  color: var(--paper-ink);
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 12px;
  font-family: var(--sans);
  font-size: 0.9rem;
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
  min-height: 90px;
}
.white-card:hover:not(:disabled) { transform: translateY(-3px); box-shadow: 0 8px 18px rgba(0, 0, 0, 0.32); }
.white-card:disabled { opacity: 0.45; cursor: default; }
.white-card.selected { outline: 2px solid var(--gold); opacity: 1; }
.reveal-card:disabled { opacity: 0.85; cursor: default; }

.round-result {
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.winner-line {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold-bright);
  margin: 0;
}
.recap-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}
.recap-list li {
  font-size: 0.88rem;
  color: var(--cream-soft);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  padding: 8px 12px;
}
.recap-list li.recap-winner {
  color: var(--gold-bright);
  background: rgba(244, 213, 141, 0.1);
  border: 1px solid rgba(244, 213, 141, 0.3);
}
.recap-name { font-weight: 600; }

/* ---------- game over ---------- */

.final-scores {
  list-style: decimal;
  padding-left: 1.4em;
  text-align: left;
  color: var(--cream);
  font-size: 1rem;
}

@media (prefers-reduced-motion: reduce) {
  .brand-jar .firefly-dot { animation: none; }
  .btn, .white-card { transition: none; }
}