Keep fSelect facet always open

<?php
add_action( 'facetwp_scripts', function() {
  ?>
    <style>

        .fs-label-wrap {
            display: none; /* Hide the label and arrow button */
        }
        
        .fs-dropdown {
            position: initial; /* Undo position: absolute */
            border-top: 1px solid #ddd; /* Add missing border-top */
        }
        
        .fs-dropdown.fs-hidden {
            display: block; /* Keep the options visible */
        }
        
        /* Optionally adapt the fSelect's height (default is 200px;)
        .fs-dropdown .fs-options {
            max-height: 300px;
        }
        */
        
        /* Optionally adapt the fSelect's width to prevent a horizontal scrollbar
        .fs-wrap {
            width: 300px;
        }
        */
        
        /* Optionally make the choice labels wrap to the next line
        .facetwp-type-fselect .fs-option .fs-option-label {
            white-space: normal;
        }
        */ 

        /*  Optionally make sure words within choice labels are not breaking to the next line
        .facetwp-type-fselect .fs-option {
           word-break: unset;
        }
        */      
    </style>
  <?php
}, 100 );