/**
 * AJAX Add to Cart - Modal Style CSS
 * 
 * @package WC_AJAX_Add_To_Cart
 * @version 1.1.0
 */

/* Modal Background */
.wc-ajax-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #28423F;
  z-index: 9999;
  overflow: auto;
  transition: all 0.3s ease;
  opacity: 0;
}

.wc-ajax-modal.show {
  opacity: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Modal Content */
.wc-ajax-modal-content {
  background-color: #fff;
  border-radius: 8px;
  max-width: 90%;
  width: 600px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  margin: 20px auto;
  position: relative;
  transition: all 0.3s ease;
  transform: scale(0.9);
}

.wc-ajax-modal.show .wc-ajax-modal-content {
  transform: scale(1);
}

/* Modal Header */
.wc-ajax-modal-header {
  padding: 20px;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.wc-ajax-modal-title {
  margin: 0;
  font-size: 1.25rem;
  color: #333;
  font-weight: 600;
}

.wc-ajax-modal-close {
  border: none;
  background: transparent;
  font-size: 24px;
  cursor: pointer;
  color: #999;
  transition: color 0.2s;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wc-ajax-modal-close:hover {
  color: #333;
}

/* Modal Body */
.wc-ajax-modal-body {
  padding: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

/* Product Image */
.wc-ajax-modal-product-image {
  flex: 0 0 40%;
  max-width: 40%;
}

.wc-ajax-modal-image {
  width: 100%;
  height: auto;
  border-radius: 4px;
}

/* Product Info */
.wc-ajax-modal-product-info {
  flex: 0 0 55%;
  max-width: 55%;
}

/* Price */
.wc-ajax-modal-price {
  font-size: 1.2rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 15px;
}

/* Attributes */
.wc-ajax-modal-attributes {
  margin-bottom: 20px;
}

.wc-ajax-modal-attribute {
  margin-bottom: 15px;
}

.wc-ajax-modal-attribute-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #555;
}

/* Attribute Buttons */
.wc-ajax-modal-attribute-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.wc-ajax-modal-attribute-button {
  background-color: #f5f5f5;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #333;
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-right: 5px;
  margin-bottom: 5px;
  display: inline-block;
  min-width: 40px;
  text-align: center;
}

.wc-ajax-modal-attribute-button:hover {
  background-color: #eee;
  border-color: #ccc;
}

.wc-ajax-modal-attribute-button.active {
  background-color: #333;
  border-color: #333;
  color: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.wc-ajax-modal-attribute-button.disabled,
.wc-ajax-modal-attribute-button.out-of-stock {
  opacity: 0.5;
  cursor: not-allowed;
  text-decoration: line-through;
}

.wc-ajax-modal-attribute-button.invalid {
  border-color: #e74c3c;
  animation: shake 0.5s;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-5px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(5px);
  }
}

/* Quantity */
.wc-ajax-modal-quantity {
  margin-bottom: 20px;
}

.wc-ajax-modal-quantity label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: #555;
}

.wc-ajax-modal-quantity-controls {
  display: flex;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 4px;
  overflow: hidden;
  width: fit-content;
}

.wc-ajax-modal-quantity-minus,
.wc-ajax-modal-quantity-plus {
  border: none;
  background-color: #f5f5f5;
  color: #333;
  width: 32px;
  height: 32px;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wc-ajax-modal-quantity-input {
  width: 40px;
  text-align: center;
  border: none;
  padding: 0;
  height: 32px;
  -moz-appearance: textfield;
}

.wc-ajax-modal-quantity-input::-webkit-outer-spin-button,
.wc-ajax-modal-quantity-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Actions */
.wc-ajax-modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
  flex-direction: column;
}

.wc-ajax-modal-add-to-cart {
  background-color: #333;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 20px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
}

.wc-ajax-modal-add-to-cart:hover {
  background-color: #222;
}

.wc-ajax-modal-add-to-cart.loading {
  opacity: 0.7;
  pointer-events: none;
}

.wc-ajax-modal-add-to-cart.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: #999;
}

.wc-ajax-modal-view-product {
  display: inline-block;
  padding: 10px 20px;
  background-color: #f5f5f5;
  color: #333;
  text-decoration: none;
  border-radius: 4px;
  border: 1px solid #ddd;
  font-weight: 500;
  transition: all 0.2s ease;
  text-align: center;
}

.wc-ajax-modal-view-product:hover {
  background-color: #eee;
  border-color: #ccc;
  color: #333;
  text-decoration: none;
}

/* Variant Gallery */
.wc-ajax-modal-variant-gallery {
  margin-top: 10px;
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.wc-ajax-modal-variant-image {
  width: 50px;
  height: 50px;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  object-fit: cover;
}

.wc-ajax-modal-variant-image.active {
  border-color: #333;
}

/* Loading Spinner */
.wc-ajax-modal-spinner {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-left-color: #333;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.wc-ajax-modal.loading .wc-ajax-modal-spinner {
  display: block;
}

.wc-ajax-modal.loading .wc-ajax-modal-body {
  opacity: 0.5;
}

/* Error Message */
.wc-ajax-modal-error {
  color: #e74c3c;
  font-size: 0.9rem;
  margin-top: 5px;
  margin-bottom: 10px;
  display: none;
  padding: 8px 12px;
  background-color: rgba(231, 76, 60, 0.1);
  border-radius: 4px;
}

.wc-ajax-modal-error.show {
  display: block;
}

/* Responsiveness */
@media (max-width: 767px) {
  .wc-ajax-modal-content {
    width: 90%;
    max-width: 450px;
  }

  .wc-ajax-modal-body {
    flex-direction: column;
  }

  .wc-ajax-modal-product-image,
  .wc-ajax-modal-product-info {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .wc-ajax-modal-attribute-buttons {
    flex-wrap: wrap;
  }

  .wc-ajax-modal-attribute-button {
    margin-bottom: 5px;
  }
}