/* Searchable select (antd-like) */
.searchable-select {
  position: relative;
  width: 100%;
}

.searchable-select-selector {
  display: flex;
  align-items: center;
  width: 100%;
  border: none;
  border-bottom: 1px solid #e0e0e0;
  padding: 0.35rem 0.3rem 0.35rem 0;
  font-size: var(--font-size-20);
  color: var(--text-gray);
  background: transparent;
  cursor: pointer;
  transition: border-color 0.3s ease;
  outline: none;
  min-height: 0.5rem;
  box-sizing: border-box;
}

.searchable-select.open .searchable-select-selector,
.searchable-select-selector:focus {
  border-bottom-color: var(--text-gray);
}

.searchable-select-placeholder {
  flex: 1;
  color: var(--text-light-gray);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.searchable-select.has-value .searchable-select-placeholder {
  display: none;
}

.searchable-select-value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: none;
}

.searchable-select.has-value .searchable-select-value {
  display: block;
}

.searchable-select-arrow {
  flex-shrink: 0;
  width: 0.12rem;
  height: 0.12rem;
  margin-left: 0.08rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23231e1e' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: transform 0.2s ease;
}

.searchable-select.open .searchable-select-arrow {
  transform: rotate(180deg);
}

.searchable-select-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
  padding: 4px;
  box-sizing: border-box;
}

.searchable-select.open .searchable-select-dropdown {
  display: block;
  animation: searchableSelectFadeIn 0.15s ease;
}

@keyframes searchableSelectFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.searchable-select-search {
  padding: 4px;
}

.form-field .searchable-select-search-input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  padding: 4px 8px;
  font-size: var(--font-size-16);
  color: var(--text-gray);
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field .searchable-select-search-input:focus {
  border-color: var(--lightblue-color);
  box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.1);
}

.form-field .searchable-select-options {
  list-style: none;
  margin: 0;
  padding: 4px 0;
  max-height: 2.4rem;
  overflow-y: auto;
}

.form-field .searchable-select-option {
  padding: 5px 12px;
  font-size: var(--font-size-16);
  color: var(--text-gray);
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.searchable-select-option:hover,
.searchable-select-option.is-active {
  background-color: rgba(0, 0, 0, 0.04);
}

.searchable-select-option.is-selected {
  background-color: #e6f4ff;
  font-weight: 500;
}

.searchable-select-option.is-hidden {
  display: none;
}

.searchable-select-empty {
  display: none;
  padding: 8px 12px;
  font-size: var(--font-size-16);
  color: var(--text-light-gray);
  text-align: center;
}

.searchable-select.is-empty .searchable-select-empty {
  display: block;
}

.searchable-select.is-empty .searchable-select-options {
  display: none;
}

.form-field.error .searchable-select-selector {
  border-bottom-color: #e74c3c;
}

@media (max-width: 768px) {
  .form-field .searchable-select-selector {
    font-size: var(--font-size-18);
    padding: 0.25rem 0.3rem 0.25rem 0;
  }

  .form-field .searchable-select-options {
    max-height: 3rem;
  }
}