/**
 * Frontend CSS for Checkbox Products field
 *
 * Styles for the checkbox products field on the frontend
 * Matches Gravity Forms native checkbox styling
 *
 * @package GF_Checkbox_Products
 */

/* ========================================
   Checkbox Container
   ======================================== */

.gfield_checkbox_product {
  list-style: none;
  padding: 0;
  margin: 0;
}

.gfield_checkbox_product li {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.gfield--type-checkbox_product .gfield_checkbox {
  display: flex;
  flex-direction: column;
  gap: var(--gf-field-choice-gap);
}
.gfield--type-checkbox_product .gchoice {
  display: inline-grid;
  gap: var(--gf-field-choice-meta-space) 0;
  grid-template-columns: minmax(var(--gf-ctrl-choice-size), max-content) auto;
}

/* ========================================
   Checkbox Input
   ======================================== */

.gfield-checkbox-product-choice {
  margin-right: 10px;
  cursor: pointer;
}

/* ========================================
   Labels
   ======================================== */

.gfield_checkbox_product label {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Price display within label */
.ginput_product_price {
  font-weight: 500;
  opacity: 0.8;
}

/* ========================================
   Optional Enhanced Styles
   ======================================== */

/* Card-style checkboxes (optional) */
.gfield_checkbox_product.gf-checkbox-card-style li {
  margin-bottom: 8px;
}

.gfield_checkbox_product.gf-checkbox-card-style label {
  width: 100%;
  padding: 12px 16px;
  background: #f9f9f9;
  border: 2px solid #ddd;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.gfield_checkbox_product.gf-checkbox-card-style label:hover {
  background: #f5f5f5;
  border-color: #2271b1;
}

.gfield_checkbox_product.gf-checkbox-card-style
  .gfield-checkbox-product-choice:checked
  + label {
  background: #e8f4f8;
  border-color: #2271b1;
  box-shadow: 0 2px 4px rgba(34, 113, 177, 0.1);
}

.gfield_checkbox_product.gf-checkbox-card-style .ginput_product_price {
  margin-left: auto;
  font-size: 1.1em;
}

/* ========================================
   Validation States
   ======================================== */

.gfield_error .gfield_checkbox_product label {
  color: #c02b0a;
}

.gfield_error .gfield-checkbox-product-choice {
  border-color: #c02b0a;
}

/* ========================================
   RTL Support
   ======================================== */

[dir="rtl"] .gfield-checkbox-product-choice {
  margin: 0 0 0 10px;
}

[dir="rtl"] .ginput_product_price {
  margin-left: 0;
  margin-right: 6px;
}

/* ========================================
   Dark Mode Support (optional)
   ======================================== */

@media (prefers-color-scheme: dark) {
  .gfield_checkbox_product label {
    color: #e0e0e0;
  }

  .ginput_product_price {
    color: #aaa;
  }

  .gfield-checkbox-product-choice:checked + label .ginput_product_price {
    color: #6eb4e0;
  }

  .gfield_checkbox_product.gf-checkbox-card-style label {
    background: #2a2a2a;
    border-color: #444;
    color: #e0e0e0;
  }

  .gfield_checkbox_product.gf-checkbox-card-style label:hover {
    background: #333;
    border-color: #6eb4e0;
  }

  .gfield_checkbox_product.gf-checkbox-card-style
    .gfield-checkbox-product-choice:checked
    + label {
    background: #1a3a4a;
    border-color: #6eb4e0;
  }
}

/* ========================================
   Loading State
   ======================================== */

.gfield_checkbox_product.gf-loading {
  opacity: 0.6;
  pointer-events: none;
}

.gfield_checkbox_product.gf-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #2271b1;
  border-top-color: transparent;
  border-radius: 50%;
  animation: gf-spinner 0.6s linear infinite;
}

@keyframes gf-spinner {
  to {
    transform: rotate(360deg);
  }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
  .gfield-checkbox-product-choice {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border: 2px solid #000;
    margin-right: 8px;
  }

  .gfield-checkbox-product-choice:checked {
    background: #000;
    position: relative;
  }

  .gfield-checkbox-product-choice:checked::after {
    content: "✓";
    position: absolute;
    top: -2px;
    left: 2px;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
  }

  .ginput_product_price {
    color: #000;
    font-weight: bold;
  }
}

/* ========================================
   Fees Field Styles
   ======================================== */

.ginput_container_fees {
  padding: 12px;
  background: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 4px;
}

.gfield_fees_list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.gfield_fee_item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #e5e5e5;
}

.gfield_fee_item:last-child {
  border-bottom: none;
}

.gfield_fee_label {
  font-weight: 500;
  color: #333;
}

.gfield_fee_price {
  font-weight: 600;
  color: #2271b1;
  font-family: monospace;
}

/* ========================================
   Fees Field - Dark Mode
   ======================================== */

@media (prefers-color-scheme: dark) {
  .ginput_container_fees {
    background: #2a2a2a;
    border-color: #444;
  }

  .gfield_fee_item {
    border-bottom-color: #444;
  }

  .gfield_fee_label {
    color: #e0e0e0;
  }

  .gfield_fee_price {
    color: #6eb4e0;
  }
}

/* ========================================
   Fees Field - Print Styles
   ======================================== */

@media print {
  .ginput_container_fees {
    background: #fff;
    border: 1px solid #000;
  }

  .gfield_fee_label,
  .gfield_fee_price {
    color: #000;
  }
}