.custom-multiselect_p { position: relative; width: 400px; font-family: sans-serif; }
         .select-box_p { 
         border: 1px solid #ccc; padding: 8px; cursor: pointer; 
         display: flex; justify-content: space-between; background: #fff;
         }
         .dropdown-content_p {
         display: none; position: absolute; width: 100%; border: 1px solid #ccc;
         background: #fff; z-index: 10; max-height: 200px; overflow-y: auto;
         }
         .dropdown-content_p.show { display: block; }
         .option { padding: 8px; cursor: pointer; }
         .option:hover { background: #f0f0f0; }
         .option.selected { background: #e3f2fd; color: #1976d2; }