/* Hint Search Block Styles */

.wp-block-questme-hint-search {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: var(--wp--preset--spacing--large);
}

/* Category Pills Wrapper with Navigation */
.hint-search__category-pills-wrapper {
  display: flex;
  align-items: center;
  gap: var(--wp--preset--spacing--small);
  position: relative;
}

.hint-search__category-nav {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--wp--preset--color--black-20);
  border-radius: 50%;
  background-color: var(--wp--preset--color--white);
  color: var(--wp--preset--color--black-80);
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
}

.hint-search__category-nav:hover:not(:disabled) {
  border-color: var(--wp--preset--color--primary);
  background-color: var(--wp--preset--color--primary-10);
  color: var(--wp--preset--color--primary);
}

.hint-search__category-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.hint-search__category-nav svg {
  width: 20px;
  height: 20px;
}

/* Category Pills */
.hint-search__category-pills {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--wp--preset--spacing--small);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Hide scrollbar for Firefox */
  flex: 1;
}

/* Hide scrollbar for Chrome, Safari and Opera */
.hint-search__category-pills::-webkit-scrollbar {
  display: none;
}

.hint-search__category-pill {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 var(--wp--preset--spacing--large);
  border: 1px solid var(--wp--preset--color--black-20);
  border-radius: var(--wp--preset--radius--6-x-large);
  background-color: var(--wp--preset--color--white);
  color: var(--wp--preset--color--black-80);
  font-size: var(--wp--preset--font-size--medium);
  line-height: var(--wp--preset--line-height--medium);
  font-weight: var(--wp--preset--font-weight--regular);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.hint-search__category-pill:hover {
  border-color: var(--wp--preset--color--primary);
  background-color: var(--wp--preset--color--primary-10);
  color: var(--wp--preset--color--primary);
}

.hint-search__category-pill.is-active {
  border-color: var(--wp--preset--color--primary);
  background-color: var(--wp--preset--color--primary);
  color: var(--wp--preset--color--white);
  font-weight: var(--wp--preset--font-weight--semibold);
}

.hint-search__category-pill:focus-visible {
  outline: 2px solid var(--wp--preset--color--primary);
  outline-offset: 2px;
}

/* Controls */
.hint-search__controls {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: var(--wp--preset--spacing--large);
}

.hint-search__input {
  max-width: 420px;
  height: 48px;
  box-sizing: border-box;
  border: 1px solid var(--wp--preset--color--secondary-20);
  border-radius: var(--wp--preset--radius--2-x-large);
  background-color: var(--wp--preset--color--white);
  padding: 0 var(--wp--preset--spacing--x-large);
  background-image: url("/wp-content/themes/questsme/assets/icons/ic-search.svg");
  background-repeat: no-repeat;
  background-size: 20px 20px;
  background-position: var(--wp--preset--spacing--small) center;
  padding-left: calc(var(--wp--preset--spacing--x-large) + 28px);
  font-size: var(--wp--preset--font-size--large);
  line-height: var(--wp--preset--line-height--large);
}

.hint-search__input:focus {
  background-color: var(--wp--preset--color--white);
  outline: 2px solid var(--wp--preset--color--primary);
  outline-offset: 2px;
}

.hint-search__input::placeholder {
  color: var(--wp--preset--color--secondary-40);
}

.hint-search__filters {
  display: flex;
  flex-direction: row;
  gap: var(--wp--preset--spacing--large);
  width: 100%;
}

/* Custom Select */
.hint-search .select-wrapper {
  position: relative;
  width: max-content;
}

.hint-search .select-display {
  height: 48px;
  cursor: pointer;
  display: flex;
  align-items: center;
  border: 1px solid var(--wp--preset--color--secondary-20);
  padding: 0 var(--wp--preset--spacing--x-large);
  border-radius: var(--wp--preset--radius--2-x-large);
  box-sizing: border-box;
  font-size: var(--wp--preset--font-size--large);
  line-height: var(--wp--preset--line-height--large);
  position: relative;
  padding-right: calc(var(--wp--preset--spacing--x-large) + 22px);
  background-color: var(--wp--preset--color--white);
}

.hint-search .select-display::after {
  content: "";
  position: absolute;
  right: var(--wp--preset--spacing--small);
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  background: url("/wp-content/themes/questsme/assets/icons/arrow-down.svg") no-repeat center center / 16px 16px;
  opacity: 0.8;
  pointer-events: none;
  transition: transform 120ms ease;
}

.hint-search .select-wrapper.open .select-display::after {
  transform: translateY(-50%) rotate(180deg);
}

.hint-search .select-wrapper.open .select-display {
  background-color: var(--wp--preset--color--secondary-20);
}

.hint-search .select-display:focus-visible {
  outline: 2px solid var(--wp--preset--color--primary);
  outline-offset: 2px;
}

.hint-search .select-display__label {
  color: var(--wp--preset--color--secondary-40);
  margin-right: var(--wp--preset--spacing--small);
  font-weight: 500;
}

.hint-search .select-options {
  display: none;
  position: absolute;
  width: 100%;
  min-width: 200px;
  z-index: 100;
  list-style: none;
  border: 1px solid var(--wp--preset--color--secondary-20);
  padding: var(--wp--preset--spacing--small) 0;
  background: var(--wp--preset--color--white);
  border-radius: var(--wp--preset--radius--2-x-large);
  margin: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.hint-search .select-options li {
  height: 40px;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0 var(--wp--preset--spacing--large);
  font-size: var(--wp--preset--font-size--large);
  line-height: var(--wp--preset--line-height--large);
}

.hint-search .select-options li:hover {
  background: var(--wp--preset--color--secondary-10);
}

.hint-search .select-wrapper.open .select-options {
  display: block;
}

.hint-search .real-select {
  display: none;
}

/* Results Grid */
.hint-search__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--wp--preset--spacing--2-x-large);
}

/* Loading State */
.hint-search__loading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  font-size: var(--wp--preset--font-size--2-x-large);
  color: var(--wp--preset--color--black-60);
  text-align: center;
}

.hint-search__loading::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-left: var(--wp--preset--spacing--small);
  border: 3px solid var(--wp--preset--color--black-20);
  border-top-color: var(--wp--preset--color--primary);
  border-radius: 50%;
  animation: hint-search-spin 0.8s linear infinite;
}

@keyframes hint-search-spin {
  to { transform: rotate(360deg); }
}

/* Not Found - Span full grid and center */
.hint-search__results .hint-search__not-found {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  text-align: center;
}

/* Also handle when not-found is direct child after AJAX */
.hint-search__results > .hint-search__not-found {
  grid-column: 1 / -1;
}

/* Load More Button */
.hint-search__loadmore-wrap {
  text-align: center;
  margin-top: var(--wp--preset--spacing--large);
}

.hint-search__loadmore {
  display: inline-flex;
  align-items: center;
  gap: var(--wp--preset--spacing--small);
  cursor: pointer;
}

.hint-search__loadmore-icon {
  width: 20px;
  height: 20px;
}

/* Responsive */
@media (max-width: 1024px) {
  .hint-search__results {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 740px) {
  .hint-search__category-pills-wrapper {
    gap: var(--wp--preset--spacing--x-small);
  }
  
  .hint-search__category-nav {
    width: 36px;
    height: 36px;
  }
  
  .hint-search__category-nav svg {
    width: 18px;
    height: 18px;
  }
  
  .hint-search__category-pill {
    height: 36px;
    padding: 0 var(--wp--preset--spacing--medium);
    font-size: var(--wp--preset--font-size--small);
    line-height: var(--wp--preset--line-height--small);
  }

  .hint-search__controls {
    flex-direction: column;
    gap: var(--wp--preset--spacing--medium);
  }

  .hint-search__input {
    max-width: 100%;
    width: 100%;
    height: 44px;
    font-size: var(--wp--preset--font-size--medium);
    line-height: var(--wp--preset--line-height--medium);
  }

  .hint-search__filters {
    flex-direction: column;
  }

  .hint-search .select-wrapper {
    width: 100%;
  }

  .hint-search .select-display {
    width: 100%;
    height: 44px;
    font-size: var(--wp--preset--font-size--medium);
    line-height: var(--wp--preset--line-height--medium);
  }

  .hint-search__results {
    grid-template-columns: 1fr;
  }
}