/* Copyright (c) 2026 Dominic Masters
 *
 * This software is released under the MIT License.
 * https://opensource.org/licenses/MIT
 */

.tile-palette {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 600px;
}

.tile-swatch {
  position: relative;
  width: 32px;
  height: 32px;
  border: 2px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  padding: 0;
}

.tile-swatch.active {
  border-color: #fff;
}

.tile-swatch-icon {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.dpad {
  display: grid;
  grid-template-columns: repeat(3, 2rem);
  grid-template-rows: repeat(3, 2rem);
  grid-template-areas:
    ".  n  ."
    "w  .  e"
    ".  s  .";
  gap: 2px;
}

.dpad-n { grid-area: n; }
.dpad-w { grid-area: w; }
.dpad-e { grid-area: e; }
.dpad-s { grid-area: s; }
.dpad button { padding: 0; }

.tile-grid {
  image-rendering: pixelated;
  cursor: crosshair;
  touch-action: none;
  max-width: 100%;
  height: auto;
}

#previewCanvas {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
}