:root {
  --gamez-purple: #a000a0;
  --gamez-cyan: #22e6f2;
  --gamez-ink: #11152a;
  --gamez-panel: #f8f7ff;
  --gamez-control-height: 58px;
}

* {
  box-sizing: border-box;
}

body.game-page {
  min-height: 100svh;
  padding-bottom: calc(var(--gamez-control-height) + 34px + env(safe-area-inset-bottom));
  -webkit-tap-highlight-color: transparent;
}

body.game-page h1 {
  display: none !important;
}

.game-controls {
  position: fixed;
  z-index: 1000;
  right: 50%;
  bottom: max(12px, env(safe-area-inset-bottom));
  transform: translateX(50%);
  display: grid;
  grid-template-columns: var(--gamez-control-height) minmax(132px, auto);
  gap: 10px;
  width: max-content;
  padding: 8px;
  border: 2px solid rgba(255, 255, 255, 0.62);
  border-radius: 20px;
  background: rgba(17, 21, 42, 0.94);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(10px);
}

.game-control {
  min-height: var(--gamez-control-height);
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 13px;
  color: #fff;
  background: var(--gamez-purple);
  font: 900 1rem/1 system-ui, sans-serif;
  letter-spacing: 0.04em;
  text-decoration: none;
  cursor: pointer;
  touch-action: manipulation;
  box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.22);
}

.game-control:hover,
.game-control:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
  filter: brightness(1.12);
}

.game-control:active {
  transform: translateY(2px);
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.22);
}

.game-control--back {
  width: var(--gamez-control-height);
  padding: 0;
  background: #324066;
}

.tile-grid-icon {
  display: grid;
  grid-template-columns: repeat(2, 12px);
  grid-template-rows: repeat(2, 15px);
  gap: 4px;
}

.tile-grid-icon > span {
  display: block;
  border: 2px solid currentColor;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.12);
}

.gamez-turn-indicator {
  --turn-color: var(--gamez-cyan);
  width: fit-content;
  min-height: 48px;
  margin: 12px auto;
  padding: 7px 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 3px solid var(--turn-color);
  border-radius: 999px;
  color: #fff;
  background: #151934;
  box-shadow: 0 0 18px color-mix(in srgb, var(--turn-color) 55%, transparent);
  font: 800 1rem/1.15 system-ui, sans-serif;
}

.gamez-turn-indicator__symbol {
  color: var(--turn-color);
  font-size: 1.7rem;
  line-height: 1;
}

@media (pointer: coarse) {
  .gamez-turn-indicator {
    min-height: 56px;
    font-size: 1.08rem;
  }
}

@media (max-width: 520px) {
  :root {
    --gamez-control-height: 54px;
  }

  .game-controls {
    grid-template-columns: var(--gamez-control-height) 1fr;
    width: calc(100vw - 20px);
    gap: 7px;
    padding: 7px;
  }

  .game-control {
    padding: 0 9px;
    font-size: 0.86rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}