diff --git a/core/modules/views_ui/css/views_ui.admin.theme.css b/core/modules/views_ui/css/views_ui.admin.theme.css
index d60c852..a502104 100644
--- a/core/modules/views_ui/css/views_ui.admin.theme.css
+++ b/core/modules/views_ui/css/views_ui.admin.theme.css
@@ -774,7 +774,7 @@ td.group-title {
 
 .views-ui-display-tab-bucket .views-display-setting {
   color: #666;
-  font-size: 12px;
+  font-size: 1em;
   padding-bottom: 2px;
 }
 
@@ -1201,7 +1201,7 @@ div.messages {
   background: none;
   border: medium;
   font-family: inherit;
-  font-size: 12px;
+  font-size: 1em;
   padding-left: 12px; /* LTR */
   margin-bottom: 0;
 }