Index: lams_central/web/css/components.scss
===================================================================
diff -u -r06770d77acb444693664d588e5d2e8570adb96aa -r2a08acd3ace67caa388eb6ad98bfec5dc52b2699
--- lams_central/web/css/components.scss	(.../components.scss)	(revision 06770d77acb444693664d588e5d2e8570adb96aa)
+++ lams_central/web/css/components.scss	(.../components.scss)	(revision 2a08acd3ace67caa388eb6ad98bfec5dc52b2699)
@@ -633,16 +633,13 @@
 /*----------slider----------------*/
 
 .bootstrap-slider input[type="range"] {
-  width: 210px;
   margin: 0;
+  appearance: auto !important;
 }
 
 .bootstrap-slider datalist {
   display: flex;
-  flex-direction: column;
   justify-content: space-between;
-  writing-mode: vertical-lr;
-  width: 210px;
 }
 
 .bootstrap-slider option {