diff --git a/modules/core/client/less/mt.less b/modules/core/client/less/mt.less
index 997a8c7f..28f68a93 100644
--- a/modules/core/client/less/mt.less
+++ b/modules/core/client/less/mt.less
@@ -376,7 +376,7 @@ body {
             &::before {
                 position: absolute;
                 top: 0;
-                right: -24px;
+                right: -22px;
                 display: block;
                 width: 0;
                 height: 100%;
@@ -385,7 +385,7 @@ body {
                 border-color: @mt-base-color;
                 border-color: rgba(255, 102, 0, 1);
                 border-style: solid solid solid;
-                border-width: 12px;
+                border-width: 11px;
                 border-right-color: transparent;
             }
         }
@@ -541,7 +541,7 @@ body {
     position: absolute;
     top: 40px;
     left: 10px;
-    padding: 1px 0 3px 5px;
+    padding: 1px 0 2px 5px;
     color: #fff;
     background-color: @mt-base-color;
     background-color: rgba(255, 102, 0, 0.8);
@@ -551,7 +551,7 @@ body {
     &::before {
         position: absolute;
         top: 0;
-        right: -24px;
+        right: -22px;
         display: block;
         width: 0;
         height: 100%;
@@ -560,7 +560,7 @@ body {
         border-color: @mt-base-color;
         border-color: rgba(255, 102, 0, 0.8);
         border-style: solid solid solid;
-        border-width: 12px;
+        border-width: 11px;
         border-right-color: transparent;
     }
 }