/* =======================================================================
   WP COLORING V2 - CANVAS STYLES
   ======================================================================= */

.wp-coloring-main-v2 {
  background: #ffffff;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 500px;
  overflow: hidden; /* Prevent canvas overflow */
  position: relative;
}

.wp-coloring-canvas-outer {
  width: 100%;
  max-width: 100%;
  position: relative;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  touch-action: none;
  aspect-ratio: var(--canvas-aspect-ratio, 3 / 4);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  cursor: grab; /* Hand Tool Mode */
  transition: transform 0.1s ease-out;
}

.wp-coloring-canvas-outer.dragging {
  cursor: grabbing;
  transition: none; /* Disable transition while dragging */
}

.wp-coloring-canvas-outer:hover {
  border-color: #FF9500;
}

.wp-coloring-shell.hand-tool-active .wp-coloring-canvas-outer {
  cursor: grab !important;
}

.wp-coloring-shell.hand-tool-active .wp-coloring-canvas-outer.dragging {
  cursor: grabbing !important;
}

/* Disable ALL canvas interactions when hand tool active */
.wp-coloring-shell.hand-tool-active .wp-coloring-canvas-outer canvas {
  pointer-events: none !important;
}

/* Override any custom cursors from tools */
.wp-coloring-shell.hand-tool-active .wp-coloring-canvas-outer * {
  cursor: inherit !important;
}

.wp-coloring-status {
  text-align: center;
  color: #666;
  font-size: 14px;
  font-weight: 500;
  padding: 12px;
  min-height: 24px;
}

.bg-canvas,
.paint-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.paint-canvas {
  mix-blend-mode: multiply;
  cursor: crosshair;
}

/* Loading state */
.wp-coloring-shell-v2.loading {
  position: relative;
  pointer-events: none;
  opacity: 0.6;
}

.wp-coloring-shell-v2.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  margin: -25px 0 0 -25px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #FF9500;
  border-radius: 50%;
  box-shadow: 0 0 0 2px #FF9500;
  animation: pulse 1s ease-in-out infinite;
  z-index: 1000;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 900px) {
  .wp-coloring-main-v2 {
    padding: 12px;
    min-height: 400px;
  }
  
  .wp-coloring-canvas-outer {
    max-height: 60vh;
  }
}