fix tabs anim

style/components/tabs.less

@@ -197,6 +197,7 @@
   }
 
   &-slide-horizontal-backward-enter {
+    display: block !important;
     transform: translateX(-100%);
   }
 
@@ -206,6 +207,7 @@
   }
 
   &-slide-horizontal-backward-leave {
+    display: block !important;
     position: absolute;
     top: 0;
     left: 0;
@@ -220,6 +222,7 @@
   }
 
   &-slide-horizontal-forward-enter {
+    display: block !important;
     transform: translateX(100%);
   }
 
@@ -229,6 +232,7 @@
   }
 
   &-slide-horizontal-forward-leave {
+    display: block !important;
     position: absolute;
     transform: translateX(0);
     top: 0;