diff --git a/src/components/Course/courseForm.vue b/src/components/Course/courseForm.vue
index fdbd1269..1b0f06db 100644
--- a/src/components/Course/courseForm.vue
+++ b/src/components/Course/courseForm.vue
@@ -2074,11 +2074,11 @@ export default {
   //margin-left: 0px;
   //width: 80%;
 }
-.tag-form-item  >>> .el-form-item__content {
+.tag-from-item  >>> .el-form-item__content {
   display: flex;
   margin-left: 0!important;
 }
-.tag-form-item  >>> .el-form-item__content >>> .tag-container {
+.tag-from-item  >>> .el-form-item__content >>> .tag-container {
   width: 95%;
 }