.ccl-dropdown {
  position: relative;
  display: inline-block;
  font-family: var(--font-family, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);
}

/* Dropdown Trigger */
.ccl-dropdown__trigger {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm, 8px) var(--spacing-md, 12px);
  background: var(--color-background-default, #fff);
  border: 1px solid var(--color-border, #d1d5db);
  border-radius: var(--radius-full, 9999px);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
}

.ccl-dropdown__trigger:hover {
  border-color: var(--color-primary-default, #3b82f6);
}

.ccl-dropdown__trigger--open {
  border-color: var(--color-primary-default, #3b82f6);
  box-shadow: 0 0 0 3px var(--color-primary-light, rgba(59, 130, 246, 0.1));
}

.ccl-dropdown__trigger--disabled {
  background: var(--color-background-disabled, #f9fafb);
  color: var(--color-text-disabled, #9ca3af);
  cursor: not-allowed;
  border-color: var(--color-border-disabled, #d1d5db);
}

.ccl-dropdown__trigger-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm, 8px);
  width: 100%;
}

.ccl-dropdown__filter-icon {
  font-size: 14px;
  color: var(--color-text-muted, #6b7280);
}

.ccl-dropdown__display-text {
  flex: 1;
  color: var(--color-text-default, #111827);
  font-size: var(--font-size-sm, 14px);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ccl-dropdown__arrow {
  font-size: 12px;
  color: var(--color-text-muted, #6b7280);
  transition: transform 0.2s ease;
}

.ccl-dropdown__arrow--open {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.ccl-dropdown__menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-background-default, #fff);
  border: 1px solid var(--color-border, #d1d5db);
  border-radius: var(--radius-md, 8px);
  box-shadow: var(--shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05));
  z-index: 1000;
  overflow: hidden;
  margin-top: var(--spacing-xs, 4px);
}

/* Search Bar */
.ccl-dropdown__search {
  position: relative;
  padding: var(--spacing-sm, 8px);
  border-bottom: 1px solid var(--color-border, #e5e7eb);
}

.ccl-dropdown__search-input {
  width: 100%;
  padding: var(--spacing-xs, 6px) var(--spacing-sm, 8px);
  padding-right: 32px;
  border: 1px solid var(--color-border, #d1d5db);
  border-radius: var(--radius-sm, 6px);
  font-size: var(--font-size-sm, 14px);
  outline: none;
  transition: border-color 0.2s ease;
}

.ccl-dropdown__search-input:focus {
  border-color: var(--color-primary-default, #3b82f6);
  box-shadow: 0 0 0 3px var(--color-primary-light, rgba(59, 130, 246, 0.1));
}

.ccl-dropdown__search-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  color: var(--color-text-muted, #6b7280);
  pointer-events: none;
}

/* Options */
.ccl-dropdown__options {
  max-height: 200px;
  overflow-y: auto;
}

.ccl-dropdown__option {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm, 8px);
  padding: var(--spacing-sm, 8px) var(--spacing-md, 12px);
  cursor: pointer;
  transition: background-color 0.2s ease;
  border-bottom: 1px solid var(--color-border-light, #f3f4f6);
}

.ccl-dropdown__option:last-child {
  border-bottom: none;
}

.ccl-dropdown__option:hover {
  background: var(--color-background-hover, #f9fafb);
}

.ccl-dropdown__option--selected {
  background: var(--color-primary-light, rgba(59, 130, 246, 0.1));
  color: var(--color-primary-default, #3b82f6);
}

.ccl-dropdown__option--disabled {
  color: var(--color-text-disabled, #9ca3af);
  cursor: not-allowed;
  background: var(--color-background-disabled, #f9fafb);
}

.ccl-dropdown__checkbox {
  display: flex;
  align-items: center;
}

.ccl-dropdown__checkbox input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
}

.ccl-dropdown__option-label {
  flex: 1;
  font-size: var(--font-size-sm, 14px);
}

.ccl-dropdown__no-results {
  padding: var(--spacing-md, 12px);
  text-align: center;
  color: var(--color-text-muted, #6b7280);
  font-size: var(--font-size-sm, 14px);
  font-style: italic;
}

/* Responsive */
@media (max-width: 640px) {
  .ccl-dropdown__menu {
    left: -8px;
    right: -8px;
  }
}