diff --git a/src/styles/components/TitleBar.less b/src/styles/components/TitleBar.less
index beecf2b77f062e0437f1febb1ccfc5a075c482fb..832bc583f0fc766b0a8e68622da95b5e02178ac1 100644
--- a/src/styles/components/TitleBar.less
+++ b/src/styles/components/TitleBar.less
@@ -47,7 +47,8 @@
             outline: none;
           }
           &:hover {
-            background-color: #ccc;
+            background-color: @theme-color;
+            color: #fff;
             @{transprop}: @transvalue;
           }
           &:active {
@@ -69,7 +70,6 @@
         background-color: #fff;
         text-align: left;
         box-shadow: 1px 1px 4px 2px @shadow-color;
-        border-radius: @theme-border-width;
         .item-submenu-item {
           height: calc(@title-bar-height / 2);
           line-height: calc(@title-bar-height / 4);