/* Layout */
.cc-swatch-wrapper {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.cc-swatch-wrapper--loop .cc-swatch-grid {
  align-items: center;
}

.cc-swatch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

@media (min-width: 1024px) {
  .cc-swatch-grid {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }
}

.cc-swatch-wrapper.cc-swatch-hide-out-of-stock .cc-swatch-item.cc-out-of-stock {
  display: none;
}

/* Toggle */
.cc-swatch-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--cc-swatch-toggle-bg, transparent);
  background: var(--cc-swatch-toggle-bg, transparent);
  color: var(--cc-swatch-toggle-color, oklch(14.5% 0 0));
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  align-self: flex-start;
  width: fit-content;
  max-width: 100%;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.cc-swatch-toggle:hover {
  background: var(--cc-swatch-toggle-bg-hover, transparent);
  border-color: var(--cc-swatch-toggle-bg-hover, transparent);
  color: var(--cc-swatch-toggle-color, oklch(14.5% 0 0));
  text-decoration: underline;
}

/* Label + current selection */
.variations_form .label label.cc-swatch-label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 8px;
}

.cc-swatch-current {
  display: inline-flex;
  align-items: center;
  margin-left: 4px;
  font-size: 13px;
  color: #555;
}

/* Swatch item */
.cc-swatch-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  cursor: pointer;
  transition: transform 0.2s ease;
}

/* Swatch image */
.cc-swatch-image {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 4px;
  padding: 0;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border: 1px solid var(--swatch-border, #ddd);
  background-color: var(--swatch-bg, #eee);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8), 0 1px 2px rgba(255, 255, 255, 0.8);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

/* Loop variants (no frame) */
.cc-swatch-image--loop,
.cc-swatch-item.cc-selected .cc-swatch-image--loop,
.cc-swatch-item.cc-out-of-stock .cc-swatch-image--loop,
.cc-swatch-item.cc-selected.cc-out-of-stock .cc-swatch-image--loop {
  border: 0;
  background-color: transparent;
  box-shadow: none;
}

/* Image inside swatch */
.cc-swatch-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.2s ease, filter 0.2s ease;
}

/* Selected */
.cc-swatch-item.cc-selected .cc-swatch-image {
  border-width: 2px;
  border-color: var(--wp-image-selected, oklch(80.8% 0.114 19.571));
  background-color: #fff;
  box-shadow: inset 0 0 0 1px #f0f0f0, 0 2px 4px rgba(0, 0, 0, 0.12);
}

/* Out of stock */
.cc-swatch-item.cc-out-of-stock .cc-swatch-image {
  border-color: #f1c2c2;
  background-color: #fffafa;
}

.cc-swatch-item.cc-out-of-stock .cc-swatch-image::after {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  width: 2px;
  height: 140%;
  background: rgba(236, 109, 109, 0.75);
  transform: rotate(45deg);
  border-radius: 1px;
  box-shadow: 0 0 4px rgba(236, 109, 109, 0.3);
}

.cc-swatch-item.cc-out-of-stock .cc-swatch-image img {
  opacity: 0.55;
  filter: grayscale(0.6);
}

/* Selected + out of stock */
.cc-swatch-item.cc-selected.cc-out-of-stock .cc-swatch-image {
  border-color: #ee9898;
  background-color: #fff1f1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6), 0 4px 10px rgba(236, 109, 109, 0.2);
}

/* Main image */
#cc-swatch-image img {
  border-radius: 4px;
  background-color: transparent;
}