/**
 * Variable Product Popup Styles
 *
 * @package Quick Cart Shopping
 * @since 1.0.0
 */

/* Overlay */
.qc-variable-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 99998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.15s ease;
}

.qc-variable-overlay.qc-active {
  opacity: 1;
  visibility: visible;
}

/* Popup */
.qc-variable-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.25);
  z-index: 99999;
  max-width: 1000px;
  width: 92%;
  max-height: 92vh;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

.qc-variable-popup.qc-active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* Close button */
.qc-variable-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border: none !important;
  background: #f5f5f5 !important;
  border-radius: 50%;
  cursor: pointer;
  display: flex !important;
  align-items: center;
  justify-content: center;
  z-index: 100000 !important;
  transition: all 0.2s ease;
  opacity: 1 !important;
  visibility: visible !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: 0 !important;
  margin: 0 !important;
}

.qc-variable-close:hover {
  background: #e8e8e8 !important;
  transform: scale(1.1);
}

.qc-variable-close:active {
  transform: scale(0.95);
}

.qc-variable-close svg {
  width: 20px;
  height: 20px;
  stroke: #666 !important;
  display: block;
  flex-shrink: 0;
}

/* Content */
.qc-variable-content {
  padding: 40px;
  max-height: 92vh;
  overflow-y: auto;
}

/* Product layout */
.qc-variable-product {
  display: grid;
  grid-template-columns: 40% 1fr;
  gap: 56px;
  align-items: start;
}

/* Image */
.qc-variable-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #fafafa;
  border: 1px solid #f0f0f0;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qc-variable-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

/* Gallery */
.qc-variable-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.qc-gallery-main {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #fafafa;
  border: 1px solid #f0f0f0;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qc-gallery-main-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  transition: opacity 0.2s ease;
}

.qc-gallery-thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0;
}

.qc-gallery-thumbs::-webkit-scrollbar {
  height: 4px;
}

.qc-gallery-thumbs::-webkit-scrollbar-track {
  background: #f0f0f0;
  border-radius: 2px;
}

.qc-gallery-thumbs::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 2px;
}

.qc-gallery-thumb {
  flex: 0 0 70px;
  width: 70px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  background: #fafafa;
  border: 2px solid #f0f0f0;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qc-gallery-thumb:hover {
  border-color: #ccc;
}

.qc-gallery-thumb.active {
  border-color: #05291B;
  box-shadow: 0 0 0 1px #05291B;
}

.qc-gallery-thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

/* Details */
.qc-variable-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.qc-variable-title {
  font-size: 28px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
  line-height: 1.25;
  letter-spacing: -0.3px;
}

.qc-variable-price {
  font-size: 26px;
  font-weight: 700;
  color: #05291B;
  line-height: 1;
}

.qc-variable-price del {
  opacity: 0.5;
  font-weight: 500;
  margin-right: 10px;
  font-size: 20px;
}

.qc-variable-description {
  font-size: 14px;
  line-height: 1.6;
  color: #666;
  margin: 0;
}

.qc-variable-sku {
  font-size: 13px;
  color: #999;
  margin-top: 8px;
  font-weight: 500;
}

.qc-variable-sku strong {
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-size: 12px;
}

/* Form */
.qc-variable-form {
  margin-top: 4px;
}

/* Reset WooCommerce form styles */
.qc-variable-form form.cart,
.qc-variable-form form.variations_form {
  margin: 0;
  background: transparent !important;
}

.qc-variable-form .variations {
  margin-bottom: 20px;
  border: 0;
  width: 100%;
  background: transparent !important;
}

.qc-variable-form .variations tbody {
  display: block;
}

.qc-variable-form .variations tr {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  border: 0;
}

.qc-variable-form .variations td,
.qc-variable-form .variations th {
  display: block;
  padding: 0;
  border: 0;
  text-align: left;
  background: transparent !important;
}

.qc-variable-form .variations .label,
.qc-variable-form .variations label {
  font-weight: 600;
  font-size: 14px;
  color: #333;
  margin: 0;
  display: block;
  white-space: nowrap;
}

.qc-variable-form .variations .value {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  background: transparent !important;
}

.qc-variable-form .variations select {
  width: 100% !important;
  max-width: 280px !important;
  padding: 11px 36px 11px 14px !important;
  border: 1px solid #e0e0e0 !important;
  border-radius: 6px !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  transition: all 0.2s ease !important;
  background-color: #fff !important;
  background-image: url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path fill="%23666" d="M6 9L1 4h10z"/></svg>') !important;
  background-repeat: no-repeat !important;
  background-position: right 12px center !important;
  background-size: 12px !important;
  cursor: pointer !important;
  font-weight: 400 !important;
  color: #333 !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  display: block !important;
  height: auto !important;
  min-height: 44px !important;
  box-shadow: none !important;
}

.qc-variable-form .variations select:hover {
  border-color: #999 !important;
}

.qc-variable-form .variations select:focus {
  outline: none !important;
  border-color: #05291B !important;
  box-shadow: 0 0 0 3px rgba(5, 41, 27, 0.1) !important;
}

.qc-variable-form .reset_variations {
  display: inline-block;
  margin: 0;
  font-size: 13px;
  color: #999;
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  white-space: nowrap;
}

.qc-variable-form .reset_variations:hover {
  color: #05291B;
  text-decoration: underline;
}

/* Quantity & Add to Cart */
.qc-variable-form .quantity {
  display: inline-flex !important;
  align-items: center !important;
  gap: 12px !important;
  margin-bottom: 20px !important;
}

.qc-variable-form .quantity label {
  font-weight: 600 !important;
  font-size: 14px !important;
  color: #333 !important;
  margin: 0 !important;
}

/* Quantity controls wrapper */
.qc-variable-form .quantity .qc-qty-wrapper {
  display: inline-flex !important;
  align-items: stretch !important;
  gap: 0 !important;
  background: #fff !important;
  border: 1px solid #ddd !important;
  border-radius: 3px !important;
  padding: 0 !important;
  overflow: hidden !important;
  height: 46px !important;
}

/* Quantity buttons */
.qc-variable-form .quantity .qc-qty-btn {
  width: 46px !important;
  height: 100% !important;
  min-height: 46px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #fff !important;
  border: none !important;
  border-radius: 0 !important;
  cursor: pointer !important;
  font-size: 18px !important;
  font-weight: 300 !important;
  color: #555 !important;
  transition: background-color 0.2s ease !important;
  user-select: none !important;
  line-height: 1 !important;
  padding: 0 !important;
  margin: 0 !important;
  flex-shrink: 0 !important;
}

.qc-variable-form .quantity .qc-qty-minus {
  border-right: 1px solid #ddd !important;
}

.qc-variable-form .quantity .qc-qty-plus {
  border-left: 1px solid #ddd !important;
}

.qc-variable-form .quantity .qc-qty-btn:hover:not(:disabled) {
  background-color: #f7f7f7 !important;
}

.qc-variable-form .quantity .qc-qty-btn:active:not(:disabled) {
  background-color: #eee !important;
}

.qc-variable-form .quantity .qc-qty-btn:disabled {
  opacity: 0.3 !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
}

.qc-variable-form .quantity input[type="number"] {
  width: 40px !important;
  min-width: 40px !important;
  max-width: 40px !important;
  padding: 0 2px !important;
  border: none !important;
  border-radius: 0 !important;
  text-align: center !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  transition: none !important;
  color: #333 !important;
  -moz-appearance: textfield !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  background: #fff !important;
  height: 100% !important;
  box-sizing: border-box !important;
  display: inline-block !important;
  visibility: visible !important;
  opacity: 1 !important;
  outline: none !important;
  box-shadow: none !important;
  line-height: 46px !important;
  flex-shrink: 0 !important;
}

.qc-variable-form .quantity input[type="number"]::-webkit-inner-spin-button,
.qc-variable-form .quantity input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none !important;
  margin: 0 !important;
  display: none !important;
}

.qc-variable-form .quantity input[type="number"]:hover {
  background: #fff !important;
}

.qc-variable-form .quantity input[type="number"]:focus {
  outline: none !important;
  background: #fff !important;
  box-shadow: none !important;
}

.qc-variable-form .single_add_to_cart_button {
  max-width: 320px;
  padding: 14px 32px;
  background: #05291B;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  box-shadow: 0 2px 8px rgba(5, 41, 27, 0.2);
}

.qc-variable-form .single_add_to_cart_button:hover {
  background: #073d29;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(5, 41, 27, 0.3);
}

.qc-variable-form .single_add_to_cart_button:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(5, 41, 27, 0.2);
}

.qc-variable-form .single_add_to_cart_button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 2px 8px rgba(5, 41, 27, 0.15);
}

.qc-variable-form .single_add_to_cart_button:disabled:hover {
  background: #05291B;
  transform: none;
  box-shadow: 0 2px 8px rgba(5, 41, 27, 0.15);
}

/* Price display */
.qc-variable-form .woocommerce-variation-price {
  margin-bottom: 20px;
  padding: 14px 0;
  border-top: 1px solid #f0f0f0;
}

.qc-variable-form .woocommerce-variation-price .price {
  font-size: 26px;
  font-weight: 700;
  color: #05291B;
  line-height: 1;
}

.qc-variable-form .woocommerce-variation-price .price del {
  opacity: 0.5;
  font-size: 20px;
  margin-right: 10px;
  font-weight: 500;
}

.qc-variable-form .woocommerce-variation-price .price ins {
  text-decoration: none;
}

/* Availability */
.qc-variable-form .woocommerce-variation-availability {
  margin-bottom: 20px;
  font-size: 14px;
}

.qc-variable-form .stock {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.qc-variable-form .stock.in-stock {
  background: #e8f5e9;
  color: #2e7d32;
}

.qc-variable-form .stock.out-of-stock {
  background: #ffebee;
  color: #c62828;
}

/* Variation description */
.qc-variable-form .woocommerce-variation-description {
  margin-bottom: 16px;
  padding: 12px;
  background: #f8f8f8;
  border-radius: 6px;
  font-size: 14px;
  color: #666;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .qc-variable-popup {
    width: 96%;
    max-width: none;
    max-height: 95vh;
    border-radius: 12px;
  }

  .qc-variable-content {
    padding: 24px;
  }

  .qc-variable-product {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .qc-variable-title {
    font-size: 24px;
  }

  .qc-variable-price {
    font-size: 24px;
  }

  .qc-variable-form .woocommerce-variation-price .price {
    font-size: 24px;
  }

  .qc-variable-form .single_add_to_cart_button {
    padding: 16px 28px;
    font-size: 15px;
  }
}

/* Scrollbar styling */
.qc-variable-content::-webkit-scrollbar {
  width: 6px;
}

.qc-variable-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.qc-variable-content::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 3px;
}

.qc-variable-content::-webkit-scrollbar-thumb:hover {
  background: #555;
}