/* Folder Picker Styles */
.folder-picker {
    display: flex;
    flex-direction: column;
    height: 400px;
    max-height: 60vh;
}

.folder-picker-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.folder-picker-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: var(--font-size-small);
}

.folder-picker-breadcrumb-item {
    color: var(--primary);
    cursor: pointer;
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.folder-picker-breadcrumb-item:hover {
    background: var(--background);
    text-decoration: underline;
}

.folder-picker-breadcrumb-item.current {
    color: var(--text-primary);
    font-weight: 500;
    cursor: default;
}

.folder-picker-breadcrumb-item.current:hover {
    background: none;
    text-decoration: none;
}

.folder-picker-breadcrumb-separator {
    color: var(--text-secondary);
    user-select: none;
}

/* Folder List */
.folder-picker-content {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.folder-picker-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.folder-picker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
    user-select: none;
}

.folder-picker-item:hover {
    background: var(--background);
}

.folder-picker-item.selected {
    background: var(--primary);
    color: white;
}

.folder-picker-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.folder-picker-item.disabled:hover {
    background: none;
}

.folder-picker-item-icon {
    font-size: 1.2em;
    flex-shrink: 0;
}

.folder-picker-item-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.folder-picker-item-arrow {
    font-size: 0.8em;
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* Loading and Empty States */
.folder-picker-loading,
.folder-picker-empty,
.folder-picker-error {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    text-align: center;
    padding: 32px;
}

.folder-picker-error {
    color: var(--error);
}

/* Footer */
.folder-picker-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.folder-picker-selection {
    flex: 1;
    font-size: var(--font-size-small);
    color: var(--text-secondary);
}

.folder-picker-selection strong {
    color: var(--text-primary);
}

.folder-picker-actions {
    display: flex;
    gap: 8px;
}

/* Responsive Design */
@media (max-width: 600px) {
    .folder-picker {
        height: 70vh;
        max-height: none;
    }
    
    .folder-picker-breadcrumb {
        font-size: 12px;
    }
    
    .folder-picker-item {
        padding: 10px 12px;
    }
}