:root {
  --bg-body: #0a0a1a;
  --bg-panel: #12122a;
  --bg-input: #12122a;
  --bg-key: #1a1a3a;
  --bg-key-hover: #2a2a5a;
  --bg-status: #1a1a3a;
  --bg-your-turn: #0d3b2e;
  --bg-won: #0d3b2e;
  --bg-lost: #3b0d0d;
  --border-primary: #2a2a4a;
  --border-your-turn: #1a5c45;
  --border-won: #1a5c45;
  --border-lost: #5c1a1a;
  --primary: #6c5ce7;
  --primary-hover: #7c6df7;
  --primary-light: #a29bfe;
  --success: #00b894;
  --success-hover: #00d2a4;
  --success-text: #55efc4;
  --danger: #d63031;
  --danger-text: #ff7675;
  --warning: #fdcb6e;
  --info: #74b9ff;
  --text-primary: #fff;
  --text-secondary: #e0e0e0;
  --text-muted: #888;
  --text-dim: #aaa;
  --text-dimmer: #666;
  --text-key: #ccc;
  --border-slot: #4a4a6a;
  --gallows-color: #4a4a6a;
  --figure-color: #e0e0e0;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-body);
  color: var(--text-secondary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

h1 {
  font-size: 1.8rem;
  margin: 24px 0 4px;
  color: var(--text-primary);
  letter-spacing: 1px;
}

.subtitle {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.app-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

/* Lobby */
.lobby {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 60px;
  width: 340px;
}

.lobby label {
  font-size: 0.95rem;
  color: var(--text-dim);
}

.lobby input {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 2px solid var(--border-primary);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 1.1rem;
  text-align: center;
  outline: none;
  transition: border-color 0.2s;
}

.lobby input:focus {
  border-color: var(--primary);
}

/* Buttons */
.btn {
  padding: 12px 32px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.1s, opacity 0.2s;
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.btn-primary {
  background: var(--primary);
  color: var(--text-primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
}

.btn-success {
  background: var(--success);
  color: var(--text-primary);
}

.btn-success:hover:not(:disabled) {
  background: var(--success-hover);
}

/* Game area */
.game {
  width: 100%;
  max-width: 520px;
  padding: 0 16px;
}

/* Scoreboard */
.scoreboard {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-panel);
  border-radius: 12px;
  padding: 12px 20px;
  margin-bottom: 16px;
  border: 1px solid var(--border-primary);
}

.player-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.player-score .name {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.player-score .score {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
}

.player-score.active .name {
  color: var(--primary);
}

.player-score.setter .name::after {
  content: " ✏️";
}

.player-score.guesser .name::after {
  content: " 🔍";
}

.round-info {
  font-size: 0.85rem;
  color: var(--text-dimmer);
  text-align: center;
}

.round-info .round-num {
  font-size: 1.1rem;
  color: var(--text-dim);
  font-weight: 600;
}

/* Status banner */
.status {
  text-align: center;
  padding: 14px;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 1rem;
  font-weight: 500;
  background: var(--bg-status);
  border: 1px solid var(--border-primary);
}

.status.waiting {
  color: var(--warning);
}

.status.your-turn {
  color: var(--success-text);
  background: var(--bg-your-turn);
  border-color: var(--border-your-turn);
}

.status.their-turn {
  color: var(--info);
}

.status.won {
  color: var(--success-text);
  background: var(--bg-won);
  border-color: var(--border-won);
}

.status.lost {
  color: var(--danger-text);
  background: var(--bg-lost);
  border-color: var(--border-lost);
}

/* Canvas */
.canvas-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

canvas {
  background: var(--bg-panel);
  border-radius: 12px;
  border: 1px solid var(--border-primary);
}

/* Word display */
.word-display {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  min-height: 48px;
}

.letter-slot {
  width: 36px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  border-bottom: 3px solid var(--border-slot);
  color: var(--text-primary);
  text-transform: uppercase;
}

.letter-slot.revealed {
  border-bottom-color: var(--success-text);
  color: var(--success-text);
}

.letter-slot.missed {
  color: var(--danger-text);
  border-bottom-color: var(--danger-text);
}

.letter-slot.setter-hint {
  color: #333;
  border-bottom-color: var(--border-primary);
}

.letter-slot.space {
  border-bottom-color: transparent;
  width: 20px;
}

/* Word input (setter) */
.word-input-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.word-input-wrap input {
  width: 280px;
  padding: 12px 16px;
  border-radius: 10px;
  border: 2px solid var(--border-primary);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 1.2rem;
  text-align: center;
  outline: none;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.word-input-wrap input:focus {
  border-color: var(--primary);
}

.word-input-wrap .hint {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Keyboard */
.keyboard {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-bottom: 20px;
}

.key {
  width: 38px;
  height: 42px;
  border: none;
  border-radius: 8px;
  background: var(--bg-key);
  color: var(--text-key);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
}

.key:hover:not(:disabled) {
  background: var(--bg-key-hover);
  color: var(--text-primary);
}

.key:disabled {
  opacity: 0.2;
  cursor: default;
}

.key.correct {
  background: var(--success);
  color: var(--text-primary);
  opacity: 1 !important;
}

.key.wrong {
  background: var(--danger);
  color: var(--text-primary);
  opacity: 0.5;
}

/* Next round button */
.next-round-wrap {
  display: flex;
  justify-content: center;
  margin: 16px 0;
}

/* Players waiting */
.players-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.player-badge {
  background: var(--bg-status);
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  border: 1px solid var(--border-primary);
}

.player-badge.you {
  border-color: var(--primary);
  color: var(--primary-light);
}

@media (max-width: 400px) {
  .key {
    width: 32px;
    height: 36px;
    font-size: 0.85rem;
  }

  .letter-slot {
    width: 28px;
    height: 40px;
    font-size: 1.2rem;
  }

  h1 {
    font-size: 1.4rem;
  }
}