diff --git a/modules/visa/css/module.css b/modules/visa/css/module.css
index a89d079b7f81ff2719cdc3cf36596ff81c3a5db0..4acb99a3cb666643d883640503617e4703d50bae 100644
--- a/modules/visa/css/module.css
+++ b/modules/visa/css/module.css
@@ -306,32 +306,32 @@
 .hideLeftContent{
     position: absolute;
     margin-left: -13px;
-    color: white;
+    color: #666;
     top: 45%;
     padding: 5px;
     cursor: pointer;
-    background: #009DC5;
+    background: #CEE9F1;
     border-radius:40px;
 }
 .hideRightContent{
     position: absolute;
     right: -10px;
-    color: white;
+    color: #666;
     top: 45%;
     padding: 5px;
     cursor: pointer;
-    background: #009DC5;
+    background: #CEE9F1;
     border-radius:40px;
 }
 
 .hideresListContent{
     position: absolute;
     left: -4px;
-    color: white;
+    color: #666;
     top: 45%;
     padding: 5px;
     cursor: pointer;
-    background: #009DC5;
+    background: #CEE9F1;
     border-radius:40px;
 }