* {
  box-sizing: border-box;
}

html {background-color: #000000;}
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", system-ui, sans-serif;
  background:
    linear-gradient(160deg, rgba(26, 15, 10, 0.85) 0%, rgba(45, 24, 16, 0.8) 30%, rgba(26, 26, 46, 0.75) 70%, rgba(15, 26, 20, 0.85) 100%),
    url('background.jpg') center center / cover no-repeat;
  color: #e8e0c8;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.paper-frame {
  background: url('paperbg.png') center center / cover no-repeat;
  padding: 2rem;
  border-radius: 0.75rem;
  max-width: 480px;
  width: 100%;
}

.game-container {
  /* background: linear-gradient(145deg, rgba(45, 35, 25, 0.95) 0%, rgba(30, 25, 18, 0.98) 100%); */
  border-radius: 0.5rem;
  padding: 2rem;
  max-width: 380px;
  width: 100%;
  margin: 0 auto;
  /* box-shadow:
    0 0 0 2px #8b6914,
    0 0 0 4px #5c4510,
    0 8px 32px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 220, 150, 0.1);
  border: 1px solid #6b5344; */
}

header {
  text-align: center;
  margin-bottom: 1.25rem;
}

header .logo {
  display: block;
  max-width: 200px;
  height: auto;
  margin: 0 auto 1rem;
}

h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #6b4510;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.subtitle {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  opacity: 1;
  color: #4a3820;
}

.riddle-text {
  margin-bottom: 1.5rem;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 0.35rem;
  border-left: 3px solid #8b6914;
}

.riddle-text p {
  margin: 0;
  font-size: 0.9rem;
  font-style: italic;
  color: #3d2e1a;
  line-height: 1.5;
}

h2 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 1;
  margin: 0 0 0.75rem;
  color: #4a3820;
}

.pick-area,
.draw-area,
.actions,
.result-area {
  margin-bottom: 1.5rem;
}

.symbol-slots,
.draw-slots {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.slot {
  flex: 0 0 auto;
}

.symbol-btn {
  width: 4rem;
  height: 4rem;
  font-size: 1.75rem;
  font-weight: 700;
  border: 2px solid #8b6914;
  border-radius: 0.5rem;
  background: rgba(139, 105, 20, 0.2);
  color: #3d2e1a;
  cursor: pointer;
  transition: all 0.2s ease;
}

.symbol-btn:hover {
  background: rgba(139, 105, 20, 0.4);
  border-color: #d4a84b;
  transform: scale(1.05);
}

.symbol-btn:focus {
  outline: 2px solid #d4a84b;
  outline-offset: 2px;
}

.symbol-btn.picked {
  background: rgba(139, 105, 20, 0.5);
  border-color: #d4a84b;
  box-shadow: inset 0 0 12px rgba(212, 168, 75, 0.2);
}

.draw-symbol {
  width: 4rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 0.5rem;
  border: 2px solid #5c4510;
  color: rgba(232, 224, 200, 0.4);
}

.draw-symbol.revealed {
  background: rgba(139, 105, 20, 0.3);
  border-color: #8b6914;
  color: #3d2e1a;
  animation: pop 0.3s ease;
}

@keyframes pop {
  0% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.hint {
  font-size: 0.8rem;
  opacity: 1;
  text-align: center;
  margin: 0;
  color: #4a3820;
}

.actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 0.35rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-play {
  background: linear-gradient(180deg, #b8860b 0%, #8b6914 100%);
  color: #1a0f0a;
  border: 1px solid #d4a84b;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-play:hover:not(:disabled) {
  background: linear-gradient(180deg, #d4a84b 0%, #b8860b 100%);
  transform: translateY(-1px);
}

.btn-play:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-reset {
  background: rgba(139, 105, 20, 0.25);
  color: #3d2e1a;
  border: 1px solid #8b6914;
}

.btn-reset:hover {
  background: rgba(139, 105, 20, 0.4);
}

.result-area {
  min-height: 2.5rem;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
}

.result-area.win {
  color: #2e7d32;
}

.result-area.lose {
  color: #5c4a3a;
}

.symbol-picker {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.symbol-picker[hidden] {
  display: none;
}

.symbol-picker-content {
  background: linear-gradient(145deg, #2d2518 0%, #1a1510 100%);
  border-radius: 0.5rem;
  padding: 1.5rem;
  border: 2px solid #8b6914;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.symbol-picker-content h3 {
  margin: 0 0 1rem;
  font-size: 1rem;
  color: #d4a84b;
}

.symbol-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
}

.symbol-picker-content button {
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1.25rem;
  font-weight: 600;
  border: 1px solid #5c4510;
  border-radius: 0.35rem;
  background: rgba(139, 105, 20, 0.2);
  color: #e8e0c8;
  cursor: pointer;
  transition: all 0.15s ease;
}

.symbol-picker-content button:hover {
  background: rgba(139, 105, 20, 0.5);
  border-color: #d4a84b;
}

/* Riddle win modal */
.riddle-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 1rem;
}

.riddle-modal[hidden] {
  display: none;
}

.riddle-modal-content {
  background: linear-gradient(145deg, #2d2518 0%, #1a1510 100%);
  border-radius: 0.5rem;
  padding: 2rem;
  max-width: 400px;
  width: 100%;
  border: 2px solid #8b6914;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.riddle-modal-title {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  color: #d4a84b;
  text-align: center;
}

.riddle-modal-question {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  font-style: italic;
  color: #e8e0c8;
  line-height: 1.6;
}

.riddle-modal-answer {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: #7cb342;
}

.btn-reveal {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
  background: rgba(139, 105, 20, 0.5);
  color: #e8e0c8;
  border: 1px solid #8b6914;
}

.btn-reveal:hover {
  background: rgba(139, 105, 20, 0.7);
  color: #fff;
}

.btn-close-modal {
  display: block;
  width: 100%;
  background: linear-gradient(180deg, #b8860b 0%, #8b6914 100%);
  color: #1a0f0a;
  border: 1px solid #d4a84b;
}

.btn-close-modal:hover {
  background: linear-gradient(180deg, #d4a84b 0%, #b8860b 100%);
}

.btn-claim-riddle {
  background: rgba(139, 105, 20, 0.5);
  color: #e8e0c8;
  border: 1px solid #8b6914;
}

.btn-claim-riddle:hover {
  background: rgba(139, 105, 20, 0.7);
  color: #fff;
}