.ui-multiselect { padding:2px 0 2px 4px; text-align:left }
.ui-multiselect span.ui-icon { float:right }
.ui-multiselect-single .ui-multiselect-checkboxes input { position:absolute !important; top: auto !important; left:-9999px; }
.ui-multiselect-single .ui-multiselect-checkboxes label { padding:5px !important }

.ui-multiselect-header { margin-bottom:3px; padding:3px 0 3px 4px }
.ui-multiselect-header ul { font-size:0.9em }
.ui-multiselect-header ul li { float:left; background: none; margin: 0; padding: 0;}
.ui-multiselect-header ul li.right { float:right; }
.ui-multiselect-header ul li button{ padding: 5px 10px; word-wrap: break-word; background-color: #3a4847; border-color: #3a4847; border: 0; color: #fff; margin-right: 3px; font-weight: bold; }

.ui-multiselect-menu { display:none; font-size: 1.2em; position:absolute; z-index:10000; text-align: left; max-width:500px; box-sizing: border-box;}
.secteur-activite .ui-multiselect-menu, .region-administrative .ui-multiselect-menu{ max-width:600px; width: 600px !important; }
.ui-multiselect-checkboxes { position:relative /* fixes bug in IE6/7 */; overflow-y:scroll }
.ui-multiselect-checkboxes label { cursor:default; display:block; border:1px solid transparent; padding:3px 1px }
.ui-multiselect-checkboxes label input { position:relative; top:1px }
.ui-multiselect-checkboxes li { font-size:0.9em; padding-right:3px ;background: none !important;margin: 0;padding: 0;}
.secteur-activite .ui-multiselect-checkboxes li,.region-administrative .ui-multiselect-checkboxes li{float: left; box-sizing: border-box; width: 50%;}
.ui-multiselect-checkboxes li.ui-multiselect-optgroup-label { text-align:center; font-weight:bold; border-bottom:1px solid }
.ui-multiselect-checkboxes li.ui-multiselect-optgroup-label a { display:block; padding:3px; margin:1px 0; text-decoration:none }

/* remove label borders in IE6 because IE6 does not support transparency */
* html .ui-multiselect-checkboxes label { border:none }