diff --git a/src/routes/Forms/style.less b/src/routes/Forms/style.less
index 722aca805fcddd009a3c66687106a31bc7227ba8..64187e938327d2560ba320590f6cac71ee0a7c10 100644
--- a/src/routes/Forms/style.less
+++ b/src/routes/Forms/style.less
@@ -10,7 +10,7 @@
   margin: 0 0 16px 0;
 }
 
-.steps {
+.steps:global(.ant-steps) {
   max-width: 750px;
   margin: 16px auto;
 }