diff --git a/src/components/Course/courseForm.vue b/src/components/Course/courseForm.vue
index 1b0f06db..1cbd4e01 100644
--- a/src/components/Course/courseForm.vue
+++ b/src/components/Course/courseForm.vue
@@ -2076,7 +2076,7 @@ export default {
 }
 .tag-from-item  >>> .el-form-item__content {
   display: flex;
-  margin-left: 0!important;
+  margin-left: 0 !important;
 }
 .tag-from-item  >>> .el-form-item__content >>> .tag-container {
   width: 95%;