/**
 * Search Modal Styles
 * Professional search overlay with animations
 * 
 * @package ExtremeFood
 */

/* Modal Container */
.ef-search-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.ef-search-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* Overlay */
.ef-search-modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Container */
.ef-search-modal__container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin-top: 80px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  transform: translateY(-30px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ef-search-modal.is-open .ef-search-modal__container {
  transform: translateY(0);
}

/* Header */
.ef-search-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  border-bottom: 1px solid #e5e7eb;
}

.ef-search-modal__title {
  font-size: 20px;
  font-weight: 700;
  color: #111827;
  margin: 0;
}

.ef-search-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: #f3f4f6;
  border-radius: 8px;
  color: #6b7280;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ef-search-modal__close:hover {
  background: #e5e7eb;
  color: #111827;
}

.ef-search-modal__close:active {
  transform: scale(0.95);
}

/* Form */
.ef-search-modal__form {
  padding: 0 28px 24px;
}

.ef-search-modal__input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.ef-search-modal__icon {
  position: absolute;
  left: 18px;
  color: #9ca3af;
  pointer-events: none;
}

.ef-search-modal__input {
  width: 100%;
  padding: 16px 56px 16px 56px;
  font-size: 18px;
  font-weight: 500;
  color: #111827;
  background: #f9fafb;
  border: 2px solid transparent;
  border-radius: 12px;
  outline: none;
  transition: all 0.2s ease;
}

.ef-search-modal__input:focus {
  background: #ffffff;
  border-color: #3b82f6;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.ef-search-modal__input::placeholder {
  color: #9ca3af;
}

/* Spinner */
.ef-search-modal__spinner {
  position: absolute;
  right: 18px;
  display: none;
}

.ef-search-modal.is-searching .ef-search-modal__spinner {
  display: block;
}

.ef-spinner {
  animation: ef-spinner-rotate 1s linear infinite;
}

.ef-spinner__path {
  stroke: #3b82f6;
  stroke-linecap: round;
  animation: ef-spinner-dash 1.5s ease-in-out infinite;
}

@keyframes ef-spinner-rotate {
  100% { transform: rotate(360deg); }
}

@keyframes ef-spinner-dash {
  0% {
    stroke-dasharray: 1, 150;
    stroke-dashoffset: 0;
  }
  50% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -35;
  }
  100% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -124;
  }
}

/* Results Container */
.ef-search-modal__results {
  max-height: 500px;
  overflow-y: auto;
  padding: 0 28px 28px;
}

/* Custom Scrollbar */
.ef-search-modal__results::-webkit-scrollbar {
  width: 8px;
}

.ef-search-modal__results::-webkit-scrollbar-track {
  background: #f3f4f6;
  border-radius: 4px;
}

.ef-search-modal__results::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 4px;
}

.ef-search-modal__results::-webkit-scrollbar-thumb:hover {
  background: #9ca3af;
}

/* Placeholder */
.ef-search-modal__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: #9ca3af;
}

.ef-search-modal__placeholder svg {
  margin-bottom: 16px;
  opacity: 0.5;
}

.ef-search-modal__placeholder p {
  font-size: 16px;
  margin: 0;
  color: #6b7280;
}

/* Search Sections */
.ef-search-section {
  margin-bottom: 32px;
}

.ef-search-section:last-child {
  margin-bottom: 0;
}

.ef-search-section__title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #6b7280;
  margin: 0 0 16px;
}

.ef-search-section__items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ef-search-section__more {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  color: #3b82f6;
  background: #eff6ff;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.ef-search-section__more:hover {
  background: #dbeafe;
  transform: translateX(4px);
}

/* Result Items */
.ef-search-result-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

.ef-search-result-item:hover {
  border-color: #3b82f6;
  background: #f9fafb;
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.ef-search-result-item__image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}

.ef-search-result-item__content {
  flex: 1;
  min-width: 0;
}

.ef-search-result-item__title {
  font-size: 16px;
  font-weight: 600;
  color: #111827;
  margin: 0 0 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ef-search-result-item__price {
  font-size: 15px;
  font-weight: 700;
  color: #059669;
}

.ef-search-result-item__excerpt {
  font-size: 14px;
  color: #6b7280;
  margin: 4px 0 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.ef-search-result-item--post {
  flex-direction: column;
  align-items: flex-start;
}

/* No Results */
.ef-search-modal__no-results {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.ef-search-modal__no-results svg {
  margin-bottom: 16px;
  color: #9ca3af;
  opacity: 0.5;
}

.ef-search-modal__no-results h3 {
  font-size: 20px;
  font-weight: 700;
  color: #111827;
  margin: 0 0 8px;
}

.ef-search-modal__no-results p {
  font-size: 16px;
  color: #6b7280;
  margin: 0;
}

.ef-search-modal__tip {
  font-size: 14px;
  color: #9ca3af;
  margin-top: 12px !important;
}

/* Error */
.ef-search-modal__error {
  padding: 40px 20px;
  text-align: center;
}

.ef-search-modal__error p {
  font-size: 16px;
  color: #ef4444;
  margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .ef-search-modal {
    padding: 0;
  }
  
  .ef-search-modal__container {
    margin-top: 0;
    border-radius: 0;
    min-height: 100vh;
  }
  
  .ef-search-modal__header {
    padding: 20px;
  }
  
  .ef-search-modal__title {
    font-size: 18px;
  }
  
  .ef-search-modal__form {
    padding: 0 20px 20px;
  }
  
  .ef-search-modal__input {
    font-size: 16px;
    padding: 14px 50px 14px 50px;
  }
  
  .ef-search-modal__results {
    padding: 0 20px 20px;
    max-height: calc(100vh - 180px);
  }
  
  .ef-search-result-item__image {
    width: 50px;
    height: 50px;
  }
  
  .ef-search-result-item__title {
    font-size: 15px;
  }
}

/* Accessibility */
.ef-search-modal:not(.is-open) {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  .ef-search-modal,
  .ef-search-modal__container,
  .ef-search-result-item {
    transition: none;
  }
}