/* Taç Yerleştir – 8x8, renkli bölgeler */

.crown-page {
  font-family: 'Poppins', sans-serif;
  background: var(--bg-dark, #0a0a0f);
  color: var(--text-primary, #fff);
  min-height: 100vh;
  padding-bottom: 2rem;
}

.crown-header {
  text-align: center;
  padding: 1rem 1rem 0.75rem;
}

.crown-back {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  color: var(--text-secondary, #b0b0b8);
  text-decoration: none;
}
.crown-back:hover { color: var(--text-primary); }

.crown-title { font-size: clamp(1.35rem, 4vw, 1.75rem); font-weight: 700; margin-bottom: 0.2rem; }
.crown-subtitle { font-size: 0.85rem; color: var(--text-secondary); }

.crown-main {
  max-width: 420px;
  margin: 0 auto;
  padding: 0 1rem;
}

.crown-game-wrap {
  background: rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.08);
}

.crown-grid-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

.crown-grid {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  grid-template-rows: repeat(9, 1fr);
  width: min(300px, 88vw);
  aspect-ratio: 1;
  gap: 1px;
  background: #1a1a24;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.12);
}

.crown-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  color: #333;
  transition: filter 0.15s, transform 0.1s;
  min-height: 0;
  min-width: 0;
}
.crown-cell:hover { filter: brightness(1.15); }
.crown-cell:active { transform: scale(0.97); }

/* Bölge renkleri (9 bölge, 3x3) */
.crown-cell[data-region="0"] { background: #e8d5f2; }
.crown-cell[data-region="1"] { background: #c5e1c8; }
.crown-cell[data-region="2"] { background: #bbdefb; }
.crown-cell[data-region="3"] { background: #ffe0b2; }
.crown-cell[data-region="4"] { background: #fff9c4; }
.crown-cell[data-region="5"] { background: #ffccbc; }
.crown-cell[data-region="6"] { background: #d7ccc8; }
.crown-cell[data-region="7"] { background: #cfd8dc; }
.crown-cell[data-region="8"] { background: #f8bbd0; }

.crown-cell.crown-x {
  background: #37474f !important;
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

.crown-cell.crown-w {
  background: #2a2a38 !important;
  font-size: clamp(0.85rem, 3vw, 1.1rem);
  box-shadow: 0 0 10px currentColor;
}

.crown-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 1rem;
}
.crown-btn {
  padding: 0.55rem 1.1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, background 0.2s;
}
.crown-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.crown-btn-undo { background: #2a2a35; color: var(--text-secondary); }
.crown-btn-undo:not(:disabled):hover { background: #3a3a48; }
.crown-btn-hint { background: #fff; color: #1a1a24; border: 2px solid #444; }
.crown-btn-hint:hover { background: #e8e8f0; }

.crown-how {
  margin-bottom: 0.5rem;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
}
.crown-how summary {
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.crown-how-inner,
.crown-examples-inner { padding: 0 0.75rem 0.75rem; }
.crown-how-inner p,
.crown-examples-inner p { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 0.4rem; }

.crown-win {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
.crown-win.is-visible { opacity: 1; visibility: visible; }
.crown-win-box {
  background: #1a1a24;
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  max-width: 320px;
  border: 1px solid rgba(255, 215, 0, 0.4);
}
.crown-win-title { font-size: 1.5rem; margin-bottom: 0.5rem; color: #ffd700; }
.crown-win-msg { color: var(--text-secondary); margin-bottom: 1.25rem; }
.crown-win-btn {
  padding: 0.65rem 1.5rem;
  border-radius: 10px;
  font-weight: 600;
  background: linear-gradient(135deg, #ffd700, #ffb300);
  color: #1a1a24;
  border: none;
  cursor: pointer;
}
.crown-win-btn:hover { filter: brightness(1.1); }

.crown-cell-hint { animation: crown-flash 0.6s ease; }
@keyframes crown-flash {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.4); box-shadow: 0 0 16px #ffd700; }
}