/* Component – Preview area */

.tool-preview {
  flex: 1;
  position: relative;
  min-height: 300px;
  transition: border-color var(--speed);
}

.preview-scroll {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.preview-scroll canvas {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  display: block;
  max-width: none;
}

.preview-empty {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-muted);
  font-size: 0.875rem;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}