/**
 * ============================================================================
 * Template Maker - Categories Styles
 * ============================================================================
 * 
 * Stili per:
 * - SearchableSelect component
 * - CategoryManager modal
 * 
 * @version 1.0.0
 * ============================================================================
 */

/* ============================================================================
   SEARCHABLE SELECT
   ============================================================================ */

.searchable-select {
    position: relative;
    width: 100%;
}

.searchable-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.625rem 0.875rem;
    background-color: var(--ui-bg-tertiary, #1a1a25);
    border: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.2));
    border-radius: 0.5rem;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.searchable-select-trigger:hover {
    border-color: rgba(255, 255, 255, 0.3);
}

.searchable-select.open .searchable-select-trigger {
    border-color: var(--ui-btn-primary, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25);
}

.searchable-select-value {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--ui-text-muted, #9ca3af);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.searchable-select-value.has-value {
    color: var(--ui-text-primary, #ffffff);
}

.searchable-select-arrow {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--ui-text-muted, #9ca3af);
    transition: transform 0.2s ease;
}

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

/* Dropdown */
.searchable-select-dropdown {
    position: absolute;
    top: calc(100% + 0.375rem);
    left: 0;
    right: 0;
    z-index: 100;
    background-color: var(--ui-bg-secondary, #12121a);
    border: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.2));
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.searchable-select-dropdown.hidden {
    display: none;
}

/* Search input */
.searchable-select-search {
    padding: 0.625rem;
    border-bottom: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.1));
}

.searchable-select-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ui-text-primary, #ffffff);
    background-color: var(--ui-bg-tertiary, #1a1a25);
    border: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.2));
    border-radius: 0.375rem;
    outline: none;
}

.searchable-select-input:focus {
    border-color: var(--ui-btn-primary, #3b82f6);
}

.searchable-select-input::placeholder {
    color: var(--ui-text-muted, #9ca3af);
}

/* Options list */
.searchable-select-options {
    list-style: none;
    margin: 0;
    padding: 0.375rem 0;
    max-height: 200px;
    overflow-y: auto;
}

.searchable-select-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.625rem 0.875rem;
    cursor: pointer;
    transition: background-color 0.1s ease;
}

.searchable-select-option:hover {
    background-color: var(--ui-bg-tertiary, #1a1a25);
}

.searchable-select-option.selected {
    background-color: rgba(59, 130, 246, 0.15);
}

.searchable-select-option-name {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--ui-text-primary, #ffffff);
}

.searchable-select-option-count {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ui-text-muted, #9ca3af);
    background-color: var(--ui-bg-tertiary, #1a1a25);
    padding: 0.125rem 0.5rem;
    border-radius: 1rem;
}

.searchable-select-loading,
.searchable-select-empty,
.searchable-select-error {
    padding: 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: var(--ui-text-muted, #9ca3af);
}

.searchable-select-error {
    color: var(--ui-toast-error, #ef4444);
}

/* Footer con pulsante aggiungi */
.searchable-select-footer {
    padding: 0.5rem;
    border-top: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.1));
}

.searchable-select-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ui-btn-primary, #3b82f6);
    background: none;
    border: 1px dashed var(--ui-btn-primary, #3b82f6);
    border-radius: 0.375rem;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.searchable-select-add-btn:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

.searchable-select-add-btn svg {
    width: 1rem;
    height: 1rem;
}

/* ============================================================================
   CATEGORY MANAGER MODAL
   ============================================================================ */

.category-manager-overlay {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background-color: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.category-manager-overlay.visible {
    opacity: 1;
}

.category-manager-modal {
    background-color: var(--ui-bg-secondary, #12121a);
    border: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.2));
    border-radius: 1rem;
    width: 100%;
    max-width: 500px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
    transform: scale(0.95);
    transition: transform 0.2s ease;
}

.category-manager-overlay.visible .category-manager-modal {
    transform: scale(1);
}

/* Header */
.category-manager-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.1));
}

.category-manager-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ui-text-primary, #ffffff);
    margin: 0;
}

.category-manager-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    background: none;
    border: none;
    color: var(--ui-text-muted, #9ca3af);
    cursor: pointer;
    transition: color 0.15s ease;
}

.category-manager-close:hover {
    color: var(--ui-text-primary, #ffffff);
}

.category-manager-close svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* Toolbar */
.category-manager-toolbar {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.1));
}

.category-manager-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ui-text-primary, #ffffff);
    background-color: var(--ui-btn-primary, #3b82f6);
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.category-manager-add-btn:hover {
    background-color: var(--ui-btn-primary-hover, #60a5fa);
}

.category-manager-add-btn svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* Content */
.category-manager-content {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.category-manager-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    gap: 1rem;
}

.category-manager-loading .spinner {
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--ui-bg-tertiary, #1a1a25);
    border-top-color: var(--ui-btn-primary, #3b82f6);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.category-manager-loading p {
    font-size: 0.875rem;
    color: var(--ui-text-muted, #9ca3af);
    margin: 0;
}

.category-manager-loading.hidden {
    display: none;
}

/* List */
.category-manager-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.category-manager-list.hidden {
    display: none;
}

.category-manager-empty {
    padding: 2rem;
    text-align: center;
    font-size: 0.9375rem;
    color: var(--ui-text-muted, #9ca3af);
}

.category-manager-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.05));
    transition: background-color 0.1s ease;
}

.category-manager-item:last-child {
    border-bottom: none;
}

.category-manager-item:hover {
    background-color: var(--ui-bg-tertiary, #1a1a25);
}

.category-manager-item-info {
    flex: 1;
    min-width: 0;
}

.category-manager-item-name {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ui-text-primary, #ffffff);
    margin-bottom: 0.25rem;
}

.category-manager-item-desc {
    display: block;
    font-size: 0.8125rem;
    color: var(--ui-text-muted, #9ca3af);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 0.25rem;
}

.category-manager-item-count {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ui-text-muted, #9ca3af);
    background-color: var(--ui-bg-primary, #0a0a0f);
    padding: 0.125rem 0.5rem;
    border-radius: 1rem;
}

.category-manager-item-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
}

.category-manager-edit-btn,
.category-manager-delete-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    background-color: var(--ui-bg-tertiary, #1a1a25);
    border: 1px solid var(--ui-modal-border, rgba(255, 255, 255, 0.2));
    border-radius: 0.375rem;
    color: var(--ui-text-muted, #9ca3af);
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.category-manager-edit-btn:hover {
    color: var(--ui-btn-primary, #3b82f6);
    border-color: var(--ui-btn-primary, #3b82f6);
}

.category-manager-delete-btn:hover {
    color: var(--ui-toast-error, #ef4444);
    border-color: var(--ui-toast-error, #ef4444);
    background-color: rgba(239, 68, 68, 0.1);
}

.category-manager-edit-btn svg,
.category-manager-delete-btn svg {
    width: 1rem;
    height: 1rem;
}

.category-manager-item-default {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ui-text-muted, #9ca3af);
    background-color: var(--ui-bg-primary, #0a0a0f);
    padding: 0.25rem 0.625rem;
    border-radius: 0.25rem;
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 480px) {
    .category-manager-modal {
        max-height: 90vh;
        margin: 0.5rem;
    }
    
    .category-manager-header {
        padding: 1rem;
    }
    
    .category-manager-toolbar {
        padding: 0.75rem 1rem;
    }
    
    .category-manager-item {
        padding: 0.875rem 1rem;
    }
    
    .category-manager-item-actions {
        margin-left: 0.5rem;
    }
}