1 files changed, 4 insertions, 4 deletions
diff --git a/app/assets/stylesheets/framework/dropdowns.scss b/app/assets/stylesheets/framework/dropdowns.scss
index 1de246600fd..7b2afea51be 100644
--- a/app/assets/stylesheets/framework/dropdowns.scss
+++ b/app/assets/stylesheets/framework/dropdowns.scss
@@ -485,7 +485,7 @@
         font-size: 20px;
         text-indent: 0;
 
-        &:before {
+        &::before {
           display: block;
           position: relative;
           top: -2px;
@@ -517,7 +517,7 @@
         background-color: transparent;
         border: 0;
 
-        .ui-icon:before {
+        .ui-icon::before {
           color: $md-link-color;
         }
       }
@@ -526,7 +526,7 @@
     .ui-datepicker-prev {
       left: 0;
 
-      .ui-icon:before {
+      .ui-icon::before {
         content: '\f104';
         text-align: left;
       }
@@ -535,7 +535,7 @@
     .ui-datepicker-next {
       right: 0;
 
-      .ui-icon:before {
+      .ui-icon::before {
         content: '\f105';
         text-align: right;
       }