[home] fix stylesheet for templates for win xp

common/loginpage/src/styles.less

@@ -1411,6 +1411,10 @@ li.menu-item {
                 left: 0;
                 transform: none;
             }
+
+            display: flex;
+            flex-direction: column;
+            align-items: center;
         }
     }
 }