diff --git a/packages/field/index.less b/packages/field/index.less
index edc619ef..cd62c77f 100644
--- a/packages/field/index.less
+++ b/packages/field/index.less
@@ -17,6 +17,8 @@
     align-items: center;
 
     &--textarea {
+      box-sizing: border-box;
+      padding: 3.6px 0;
       line-height: 1.2em;
       .theme(min-height, '@cell-line-height');
     }