* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { width: 100%; height: 100%; overflow: hidden; font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: #0a0a14; color: #e0e0e0; }

/* ── Screens ───────────────────────────────────────── */
.screen { position: fixed; inset: 0; display: none; justify-content: center; align-items: center; z-index: 10; }
.screen.active { display: flex; }

/* ── Menu ──────────────────────────────────────────── */
.menu-bg { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 30%, #1a0f2e 0%, #0d0d1a 50%, #050510 100%); }
.menu-content { position: relative; z-index: 1; text-align: center; padding: 2.5rem 2rem; background: rgba(12,12,25,0.8); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.08); border-radius: 24px; max-width: 420px; width: 92%; }
.game-title { font-size: 2.6rem; font-weight: 800; color: #fff; margin-bottom: 0.2rem; letter-spacing: 2px; text-shadow: 0 0 40px rgba(255,170,0,0.3); }
.game-title span { display: block; color: #ffaa00; font-size: 1.6rem; font-weight: 700; letter-spacing: 6px; text-shadow: 0 0 30px rgba(255,170,0,0.5); }
.tagline { color: rgba(255,255,255,0.45); font-size: 0.85rem; margin-bottom: 1.5rem; }
.menu-buttons { display: flex; flex-direction: column; gap: 0.5rem; }
.name-input, .room-input { width: 100%; padding: 0.7rem 1rem; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 10px; color: #fff; font-size: 0.9rem; outline: none; text-align: center; }
.name-input:focus, .room-input:focus { border-color: rgba(255,170,0,0.4); }
.divider { color: rgba(255,255,255,0.25); font-size: 0.75rem; padding: 0.3rem 0; }
.join-row { display: flex; gap: 0.5rem; }
.join-row .room-input { flex: 1; }
.join-row .menu-btn { width: auto; min-width: 80px; }
.menu-footer { margin-top: 1.5rem; color: rgba(255,255,255,0.25); font-size: 0.7rem; letter-spacing: 1px; }

/* ── Buttons ───────────────────────────────────────── */
.menu-btn { display: block; width: 100%; padding: 0.8rem 1.2rem; font-size: 0.9rem; font-weight: 600; border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; cursor: pointer; background: rgba(255,255,255,0.04); color: rgba(255,255,255,0.8); transition: all 0.2s; font-family: inherit; }
.menu-btn:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); transform: translateY(-1px); }
.menu-btn.primary { background: linear-gradient(135deg, rgba(255,170,0,0.2), rgba(255,136,0,0.15)); border: 1px solid rgba(255,170,0,0.4); color: #ffaa00; font-weight: 700; }
.menu-btn.primary:hover { background: linear-gradient(135deg, rgba(255,170,0,0.3), rgba(255,136,0,0.25)); box-shadow: 0 0 20px rgba(255,170,0,0.2); }
.menu-btn.primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.menu-btn.small { padding: 0.5rem 1rem; font-size: 0.8rem; width: auto; margin: 0.5rem auto 0; }
.action-btn { padding: 0.6rem 1.2rem; background: rgba(255,170,0,0.15); border: 1px solid rgba(255,170,0,0.4); color: #ffaa00; border-radius: 10px; font-weight: 700; font-size: 0.85rem; cursor: pointer; transition: all 0.2s; font-family: inherit; white-space: nowrap; }
.action-btn:hover { background: rgba(255,170,0,0.25); }
.action-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Lobby ─────────────────────────────────────────── */
.lobby-panel { text-align: center; padding: 2rem; background: rgba(12,12,25,0.85); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.08); border-radius: 20px; max-width: 400px; width: 92%; }
.lobby-panel h2 { margin-bottom: 1rem; color: #ffaa00; }
.player-list { margin: 1rem 0; }
.player-item { padding: 0.5rem; background: rgba(255,255,255,0.04); border-radius: 8px; margin-bottom: 0.3rem; }
.host-badge { background: #ffaa00; color: #000; font-size: 0.6rem; font-weight: 800; padding: 2px 6px; border-radius: 4px; margin-left: 6px; }
.role-select { margin: 1rem 0; }
.role-label { font-size: 0.8rem; color: #aaa; margin-bottom: 0.5rem; }
.role-buttons { display: flex; gap: 0.5rem; justify-content: center; }
.role-btn { padding: 0.5rem 1.2rem; border-radius: 8px; border: 1px solid rgba(255,255,255,0.15); background: rgba(255,255,255,0.04); color: #aaa; cursor: pointer; font-family: inherit; transition: all 0.2s; }
.role-btn.selected { border-color: #ffaa00; color: #ffaa00; background: rgba(255,170,0,0.1); }
.lobby-status { color: #888; font-size: 0.8rem; margin-top: 0.5rem; }
.hidden { display: none !important; }

/* ── Game Layout ───────────────────────────────────── */
.game-layout { width: 100%; height: 100%; display: flex; flex-direction: column; background: radial-gradient(ellipse at 50% 30%, #1a0f2e 0%, #0d0d1a 50%, #050510 100%); }

/* ── Game HUD ──────────────────────────────────────── */
.game-hud { display: flex; align-items: center; justify-content: center; gap: 1.5rem; padding: 10px 16px; background: rgba(0,0,0,0.4); border-bottom: 1px solid rgba(255,255,255,0.06); flex-shrink: 0; flex-wrap: wrap; }
.hud-item { text-align: center; }
.hud-label { display: block; font-size: 0.6rem; color: #888; text-transform: uppercase; letter-spacing: 0.08em; }
.hud-item strong { font-size: 1.3rem; color: #fff; }
.hud-of { color: #666; font-size: 0.85rem; }
.role-badge { padding: 4px 10px; border-radius: 6px; font-size: 0.65rem; font-weight: 800; letter-spacing: 0.08em; }
.role-badge.wordmaster { background: rgba(255,170,0,0.15); color: #ffaa00; border: 1px solid rgba(255,170,0,0.3); }
.role-badge.guesser { background: rgba(0,180,255,0.15); color: #00b4ff; border: 1px solid rgba(0,180,255,0.3); }

/* Hint Display in HUD */
.hint-display { min-width: 160px; }
.hint-word { display: block; font-size: 1.4rem; font-weight: 800; color: #ffaa00; text-transform: uppercase; letter-spacing: 1px; }
.hint-number { display: inline-block; background: #ffaa00; color: #000; font-size: 0.9rem; font-weight: 800; width: 26px; height: 26px; line-height: 26px; border-radius: 50%; text-align: center; margin-left: 6px; vertical-align: middle; }

/* ── Word Grid ─────────────────────────────────────── */
.word-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; padding: 16px; max-width: 700px; margin: 0 auto; width: 100%; flex-shrink: 0; }

.word-card { position: relative; background: rgba(255,255,255,0.05); border: 2px solid rgba(255,255,255,0.12); border-radius: 10px; padding: 14px 8px; text-align: center; cursor: default; transition: all 0.3s; user-select: none; min-height: 56px; display: flex; align-items: center; justify-content: center; }
.word-card .card-word { font-size: 0.82rem; font-weight: 700; color: #e0e0e0; text-transform: capitalize; line-height: 1.2; }

/* WordMaster-only card type indicators (unrevealed) */
.word-card.wm-safe { border-color: rgba(68,255,136,0.35); background: rgba(68,255,136,0.06); }
.word-card.wm-safe .card-word { color: #44ff88; }
.word-card.wm-neutral { border-color: rgba(255,255,255,0.1); }
.word-card.wm-doom { border-color: rgba(255,50,50,0.5); background: rgba(255,50,50,0.08); animation: doomPulse 2s infinite; }
.word-card.wm-doom .card-word { color: #ff4444; }

@keyframes doomPulse {
  0%, 100% { box-shadow: 0 0 0 rgba(255,50,50,0); }
  50% { box-shadow: 0 0 15px rgba(255,50,50,0.2); }
}

/* Guesser clickable state */
.word-card.clickable { cursor: pointer; }
.word-card.clickable:hover { background: rgba(0,180,255,0.1); border-color: rgba(0,180,255,0.35); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(0,0,0,0.3); }

/* Revealed states */
.word-card.revealed { cursor: default; pointer-events: none; }
.word-card.revealed-safe { background: rgba(68,255,136,0.15); border-color: rgba(68,255,136,0.5); }
.word-card.revealed-safe .card-word { color: #44ff88; }
.word-card.revealed-neutral { background: rgba(255,255,255,0.03); border-color: rgba(255,255,255,0.06); opacity: 0.5; }
.word-card.revealed-neutral .card-word { color: #888; text-decoration: line-through; }
.word-card.revealed-doom { background: rgba(255,50,50,0.2); border-color: rgba(255,50,50,0.6); animation: none; }
.word-card.revealed-doom .card-word { color: #ff4444; }
.word-card.revealed-doom::after { content: '\2620'; position: absolute; top: 2px; right: 4px; font-size: 0.7rem; }

/* Reveal grid (game over) */
.reveal-grid { max-width: 600px; gap: 6px; padding: 12px; }
.reveal-grid .word-card { padding: 10px 6px; min-height: 44px; pointer-events: none; }
.reveal-grid .card-word { font-size: 0.72rem; }

/* Card flip animation */
@keyframes cardReveal {
  0% { transform: scaleY(0); }
  50% { transform: scaleY(0); }
  100% { transform: scaleY(1); }
}
.word-card.just-revealed { animation: cardReveal 0.4s ease-out; }

/* ── Bottom Area ───────────────────────────────────── */
.bottom-area { padding: 12px 16px; flex-shrink: 0; text-align: center; }
.hint-input-row { display: flex; gap: 8px; justify-content: center; align-items: center; max-width: 500px; margin: 0 auto; }
.game-input { padding: 0.6rem 0.8rem; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 8px; color: #fff; font-size: 0.85rem; outline: none; font-family: inherit; }
.game-input:focus { border-color: rgba(255,170,0,0.4); }
.number-input { width: 65px; text-align: center; }
.input-hint { color: #888; font-size: 0.7rem; margin-top: 6px; }
.input-error { color: #ff4444; font-size: 0.75rem; margin-top: 4px; }
.guess-status { color: #00b4ff; font-size: 0.85rem; margin-bottom: 8px; }
.waiting-text { color: #888; font-size: 0.85rem; }

/* ── Hint History ──────────────────────────────────── */
.hint-history { flex: 1; overflow-y: auto; padding: 8px 16px; max-height: 120px; }
.history-entry { padding: 6px 10px; margin-bottom: 4px; border-radius: 6px; font-size: 0.75rem; animation: fadeIn 0.3s; }
.history-hint { background: rgba(255,170,0,0.08); border-left: 3px solid rgba(255,170,0,0.4); color: #ffaa00; }
.history-pick { border-left: 3px solid; padding-left: 10px; }
.history-pick.safe { background: rgba(68,255,136,0.06); border-color: rgba(68,255,136,0.4); color: #44ff88; }
.history-pick.neutral { background: rgba(255,255,255,0.03); border-color: rgba(255,255,255,0.15); color: #aaa; }
.history-pick.doom { background: rgba(255,50,50,0.08); border-color: rgba(255,50,50,0.5); color: #ff4444; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* ── Game Over ─────────────────────────────────────── */
.gameover-panel { text-align: center; padding: 2rem; background: rgba(12,12,25,0.9); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.08); border-radius: 20px; max-width: 700px; width: 95%; max-height: 90vh; overflow-y: auto; }
.gameover-panel h2 { font-size: 2rem; margin-bottom: 0.5rem; }
.gameover-panel h2.win { color: #44ff88; }
.gameover-panel h2.lose { color: #ff4444; }
.gameover-panel h3 { color: #aaa; font-size: 0.9rem; margin: 1rem 0 0.5rem; }
.gameover-stats { margin-bottom: 1rem; color: #ccc; }
.gameover-stats p { margin: 0.3rem 0; }

/* ── Responsive ────────────────────────────────────── */
@media (max-width: 600px) {
  .word-grid { gap: 4px; padding: 8px; }
  .word-card { padding: 10px 4px; min-height: 44px; border-radius: 8px; }
  .word-card .card-word { font-size: 0.65rem; }
  .game-hud { gap: 0.8rem; padding: 8px 10px; }
  .hud-item strong { font-size: 1rem; }
  .hint-word { font-size: 1.1rem; }
  .hint-number { width: 22px; height: 22px; line-height: 22px; font-size: 0.75rem; }
  .hint-input-row { flex-wrap: wrap; }
  .hint-input-row .game-input { flex: 1; min-width: 0; }
  .reveal-grid .word-card { padding: 6px 3px; min-height: 36px; }
  .reveal-grid .card-word { font-size: 0.6rem; }
  .menu-content { padding: 1.5rem 1.2rem; }
  .game-title { font-size: 2rem; }
  .game-title span { font-size: 1.2rem; letter-spacing: 4px; }
}

@media (max-width: 400px) {
  .word-card .card-word { font-size: 0.55rem; }
  .word-card { padding: 8px 2px; min-height: 38px; }
  .game-title { font-size: 1.6rem; }
}