/* Combobox Styles - Combined Dropdown and Search */
        .combobox-wrapper {
            display: flex;
            gap: 0.5rem;
            align-items: flex-start;
        }
        .combobox-container {
            position: relative;
            flex: 1;
        }
        .btn-add-new {
            width: 42px;
            height: 42px;
            padding: 0;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            background: white;
            color: var(--rb-primary, #3b82f6);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            transition: all 0.2s;
        }
        .btn-add-new:hover {
            background: var(--rb-primary, #3b82f6);
            color: white;
            border-color: var(--rb-primary, #3b82f6);
        }
        .combobox-input {
            width: 100%;
            padding: 0.75rem;
            padding-right: 2.5rem;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            font-size: 0.95rem;
            background: white;
            transition: border-color 0.2s, box-shadow 0.2s;
            cursor: pointer;
        }
        .combobox-input:focus {
            outline: none;
            border-color: var(--rb-primary, #3b82f6);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
            cursor: text;
        }
        .combobox-input.has-value {
            border-color: #10b981;
            background-color: #f0fdf4;
        }
        .combobox-arrow {
            position: absolute;
            right: 0.75rem;
            top: 50%;
            transform: translateY(-50%);
            color: #6b7280;
            pointer-events: none;
            font-size: 0.75rem;
            transition: transform 0.2s;
        }
        .combobox-container:focus-within .combobox-arrow {
            transform: translateY(-50%) rotate(180deg);
            color: var(--rb-primary, #3b82f6);
        }
        .combobox-dropdown {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            max-height: 280px;
            overflow-y: auto;
            background: white;
            border: 1px solid var(--rb-primary, #3b82f6);
            border-top: none;
            border-radius: 0 0 0.5rem 0.5rem;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            z-index: 1000;
        }
        .combobox-item {
            padding: 0.75rem 1rem;
            cursor: pointer;
            border-bottom: 1px solid #f3f4f6;
            transition: background-color 0.15s;
        }
        .combobox-item:last-child {
            border-bottom: none;
        }
        .combobox-item:hover, .combobox-item.highlighted {
            background-color: #eff6ff;
        }
        .combobox-item.selected {
            background-color: #dbeafe;
            border-left: 3px solid var(--rb-primary, #3b82f6);
        }
        .combobox-item-name {
            font-weight: 500;
            color: #1f2937;
        }
        .combobox-item-details {
            font-size: 0.8rem;
            color: #6b7280;
            margin-top: 2px;
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
        }
        .combobox-item-details span {
            background: #f3f4f6;
            padding: 0.1rem 0.4rem;
            border-radius: 0.25rem;
        }
        .combobox-empty {
            padding: 1rem;
            text-align: center;
            color: #6b7280;
            font-style: italic;
        }