/**
 * @file
 * Styles for Commerce Variation AJAX loading states.
 *
 * Provides visual feedback during variation selection AJAX updates.
 */

/* Loading state for variation changes */
[id^="commerce-variation-ajax-wrapper"].ajax-loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

[id^="commerce-variation-ajax-wrapper"].ajax-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  margin: -15px 0 0 -15px;
  border: 3px solid rgba(102, 126, 234, 0.3);
  border-top-color: #667eea;
  border-radius: 50%;
  animation: variation-ajax-spin 0.8s linear infinite;
  z-index: 100;
}

@keyframes variation-ajax-spin {
  to {
    transform: rotate(360deg);
  }
}

/* Ensure smooth transitions during AJAX updates */
[id^="commerce-variation-ajax-wrapper"] {
  transition: opacity 0.2s ease;
}

/* Ensure custom number input stays styled during/after AJAX */
[id^="commerce-variation-ajax-wrapper"] .custom-number-input {
  position: relative !important;
  display: inline-block !important;
}

[id^="commerce-variation-ajax-wrapper"] .custom-number-input input[type="number"] {
  padding-left: 28px !important;
  padding-right: 28px !important;
  text-align: center !important;
  box-sizing: border-box !important;
}

[id^="commerce-variation-ajax-wrapper"] .custom-number-input .minus,
[id^="commerce-variation-ajax-wrapper"] .custom-number-input .plus {
  position: absolute !important;
  top: 0 !important;
  bottom: 0 !important;
  width: 28px !important;
  background: transparent !important;
  border: none !important;
  color: #444 !important;
  font-size: 20px !important;
  cursor: pointer !important;
  z-index: 2 !important;
  outline: none !important;
  padding: 0 !important;
  line-height: 1 !important;
}

[id^="commerce-variation-ajax-wrapper"] .custom-number-input .minus {
  left: 0 !important;
}

html[dir="rtl"] [id^="commerce-variation-ajax-wrapper"] .custom-number-input .minus {
  left: auto !important;
  right: 0 !important;
}

[id^="commerce-variation-ajax-wrapper"] .custom-number-input .plus {
  right: 0 !important;
}

html[dir="rtl"] [id^="commerce-variation-ajax-wrapper"] .custom-number-input .plus {
  right: auto !important;
  left: 0 !important;
}