diff --git a/src/pages/category/index.vue b/src/pages/category/index.vue
index ef1ff57..4d0a4c0 100644
--- a/src/pages/category/index.vue
+++ b/src/pages/category/index.vue
@@ -468,8 +468,7 @@ export default {
   color: #667eea;
   font-size: 28rpx;
   border: 2rpx dashed #667eea;
-  border-radius: 12rpx;
-  margin-top: 20rpx;
+}
 
 .formula-item {
   display: flex;