diff --git a/packages/theme/src/tabs/index.less b/packages/theme/src/tabs/index.less
index d19bfb02bc..5014be7114 100644
--- a/packages/theme/src/tabs/index.less
+++ b/packages/theme/src/tabs/index.less
@@ -86,6 +86,8 @@
 
       // 最外层页签栏盒子
       &__nav-wrap {
+        display: flex;
+        align-items: center;
         position: relative;
         margin-bottom: -1px;
         width: 100%;
@@ -1219,7 +1221,6 @@
     display: inline-block;
     position: relative;
     left: calc(var(--tv-Tabs-header-separator-padding-horizontal) + 1px);
-    top: 2px;
     background-color: var(--tv-Tabs-header-separator-bg-color);
   }