diff --git a/src/tab/main.scss b/src/tab/main.scss
index d90a6cd9d0..5eb7562d11 100644
--- a/src/tab/main.scss
+++ b/src/tab/main.scss
@@ -98,10 +98,14 @@
     }
 
     &-tabpane {
-        display: none;
+        visibility: hidden;
+        opacity: 0;
+        height: 0;
 
         &.active {
-            display: block;
+            visibility: visible;
+            opacity: 1;
+            height: auto;
         }
     }