.tzq-game-2048 {
  display: flex;
  gap: var(--tzq-spacing-lg);
  position: relative;
  background: var(--tzq-bg-secondary);
  border: 1px solid var(--tzq-primary-light);
  border-radius: var(--tzq-radius-md);
  padding: var(--tzq-spacing-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  flex-direction: column;
  touch-action: none;
  -webkit-overflow-scrolling: auto;
}
.tzq-game-2048__header {
  display: flex;
  gap: var(--tzq-spacing-md);
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
@media (min-width: 769px) {
  .tzq-game-2048__header {
  }
}
.tzq-game-2048__title h2 {
  margin: 0;
  font-family: var(--tzq-font-heading);
  font-size: clamp(1.6rem, 4vw, 2rem);
  color: var(--tzq-text-primary);
}
.tzq-game-2048__title p {
  margin: 0;
  color: var(--tzq-text-secondary);
  font-size: 0.95rem;
}
.tzq-game-2048__scores {
  display: flex;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--tzq-spacing-sm);
  flex-direction: row;
}
.tzq-game-2048__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(64px, 1fr));
  gap: 10px;
  padding: var(--tzq-spacing-md);
  position: relative;
  background: var(--tzq-2048-bg);
  border-radius: var(--tzq-radius-md);
  border: 1px solid var(--tzq-primary-light);
  box-shadow:
    inset 0 6px 24px rgba(0, 0, 0, 0.12),
    var(--tzq-shadow-lg);
  max-width: 540px;
  margin: 0 auto;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}
@media (min-width: 769px) {
  .tzq-game-2048__grid {
    grid-template-columns: repeat(4, minmax(80px, 1fr));
    padding: var(--tzq-spacing-lg);
  }
}
.tzq-game-2048__cell {
  min-height: 72px;
  border-radius: var(--tzq-radius-md);
  background: var(--tzq-2048-bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--tzq-font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--tzq-2048-text);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.08);
  transition:
    transform var(--tzq-transition-fast),
    box-shadow var(--tzq-transition-fast),
    background-color 0.2s;
}
@media (min-width: 769px) {
  .tzq-game-2048__cell {
    min-height: 80px;
    font-size: 1.5rem;
  }
}
.tzq-game-2048__tile {
  background: var(--tzq-2048-tile-2);
  color: var(--tzq-2048-text);
}
.tzq-game-2048__tile[data-value="2"] {
  background: var(--tzq-2048-tile-2);
}
.tzq-game-2048__tile[data-value="4"] {
  background: var(--tzq-2048-tile-4);
}
.tzq-game-2048__tile[data-value="8"] {
  background: var(--tzq-2048-tile-8);
  color: #fefefe;
}
.tzq-game-2048__tile[data-value="16"] {
  background: var(--tzq-2048-tile-16);
  color: #fff;
}
.tzq-game-2048__tile[data-value="32"] {
  background: var(--tzq-2048-tile-32);
  color: #fff;
}
.tzq-game-2048__tile[data-value="64"] {
  background: var(--tzq-2048-tile-64);
  color: #fff;
}
.tzq-game-2048__tile[data-value="128"] {
  background: var(--tzq-2048-tile-128);
  color: #fff;
  font-size: 1.4rem;
}
.tzq-game-2048__tile[data-value="256"] {
  background: var(--tzq-2048-tile-256);
  color: #fff;
  font-size: 1.4rem;
}
.tzq-game-2048__tile[data-value="512"] {
  background: var(--tzq-2048-tile-512);
  color: #fff;
  font-size: 1.4rem;
}
.tzq-game-2048__tile[data-value="1024"] {
  background: var(--tzq-2048-tile-1024);
  color: #fff;
  font-size: 1.25rem;
}
.tzq-game-2048__tile[data-value="2048"] {
  background: var(--tzq-2048-tile-2048);
  color: #fff;
  font-size: 1.25rem;
}
.tzq-game-2048__tile[data-value="4096"] {
  background: var(--tzq-2048-tile-4096);
  color: #fff;
  font-size: 1.25rem;
}
.tzq-game-2048__controls {
  display: flex;
  justify-content: center;
  gap: var(--tzq-spacing-sm);
  flex-wrap: wrap;
}
.tzq-game-2048__controls p {
  width: 100%;
  text-align: center;
  margin: 0 0 var(--tzq-spacing-xs);
  color: var(--tzq-text-secondary);
  font-weight: var(--tzq-font-semibold);
}
body.tzq-dark-mode .tzq-game-2048,
[data-theme="dark"] .tzq-game-2048 {
  background: var(--tzq-bg-secondary);
  border-color: var(--tzq-border-dark);
}
body.tzq-dark-mode .tzq-game-2048__grid,
[data-theme="dark"] .tzq-game-2048__grid {
  background: color-mix(in srgb, var(--tzq-2048-bg) 70%, #111827 30%);
  border-color: var(--tzq-border-dark);
}
body.tzq-dark-mode .tzq-game-2048__cell,
[data-theme="dark"] .tzq-game-2048__cell {
  background: #3b3631;
  color: #f8f8f8;
}