#screen-play {
  background: #000;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

#nes-canvas {
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  width: min(90vw, 85vh * 256 / 240);
  height: min(90vw * 240 / 256, 85vh);
  border: 4px solid #333;
  background: #000;
}

.play-hint {
  font-size: 0.6rem;
  color: #888;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

#back-to-menu {
  font-family: inherit;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 4px;
  padding: 0.4rem 0.7rem;
}

.touch-controls {
  display: none;
}

@media (hover: none) and (pointer: coarse) {
  .play-hint-desktop {
    display: none;
  }

  .touch-controls {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0.8rem;
    justify-content: space-between;
    align-items: flex-end;
    padding: 0 1rem;
    pointer-events: none;
  }

  .dpad,
  .action-buttons {
    pointer-events: auto;
  }

  .dpad {
    display: grid;
    grid-template-columns: repeat(3, 48px);
    grid-template-rows: repeat(3, 48px);
    gap: 2px;
  }

  .dpad-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: #fff;
    font-size: 1.1rem;
    border-radius: 4px;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
  }

  .dpad-up { grid-column: 2; grid-row: 1; }
  .dpad-left { grid-column: 1; grid-row: 2; }
  .dpad-right { grid-column: 3; grid-row: 2; }
  .dpad-down { grid-column: 2; grid-row: 3; }

  .action-buttons {
    display: grid;
    grid-template-columns: repeat(2, 56px);
    grid-template-rows: repeat(2, 44px);
    gap: 0.5rem 0.6rem;
    align-items: end;
  }

  .action-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: #fff;
    font-family: inherit;
    font-size: 0.6rem;
    border-radius: 4px;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
  }

  .btn-a,
  .btn-b {
    border-radius: 50%;
    font-size: 1rem;
    font-weight: bold;
    grid-row: 1;
  }

  .btn-select,
  .btn-start {
    grid-row: 2;
    font-size: 0.5rem;
  }

  #nes-canvas {
    width: min(94vw, 62vh * 256 / 240);
    height: min(94vw * 240 / 256, 62vh);
  }
}