按钮大小调整

src/views/setting/dict/index.vue

@@ -445,9 +445,9 @@ watch(groupFilterText, val => {
 }
 
 .custom-tree-node .do i {
-	margin-left: 5px;
+	margin-left: 3px;
 	color: #999;
-	padding: 5px;
+	padding: 3px;
 	font-size: 20px;
 }