/* Tool-specific layout only — fonts, buttons, badges, and cards come from
   ../assets/base.css. This file just arranges this tool's own controls. */

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
}

.group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.group label {
  font-size: 0.8rem;
  color: var(--muted);
}

input[type="number"].field {
  width: 80px;
}

input[type="color"].swatch {
  width: 40px;
  height: 34px;
  padding: 2px;
}

.toolbar input[type="range"] {
  width: 130px;
}

.readout {
  min-width: 44px;
  text-align: center;
}

.btn-ghost.icon-only {
  padding: 0.625rem 0.9rem;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* The drawing surface stays paper-light regardless of site theme: strokes
   default to a dark pen color, which would vanish against a dark surface. */
#canvasWrap {
  border: 1px solid var(--line);
  background: #fdfcfb;
  box-shadow: var(--shadow-1);
  border-radius: 16px;
  width: fit-content;
  display: flex;
}

#canvas {
  display: block;
  touch-action: none;
  cursor: crosshair;
  /* Adjacent 1x1 px rects otherwise show faint anti-aliased seams between
     them at fractional zoom levels, making solid brush strokes look broken
     up. Crisp (non-antialiased) edges keep pixel-art fills perfectly solid. */
  shape-rendering: crispEdges;
}