Update interface.js

interface.js

@@ -105,7 +105,8 @@
       display: none;
       position: absolute;
       top: 54px;
-      right: 10px;
+      left: 50%;
+      transform: translateX(-50%);
       z-index: 20;
       background: #2E2E2EB3;
       color: #fff;