diff --git a/src/components/index.vue b/src/components/index.vue
index 7bb682d..cbd7b9e 100644
--- a/src/components/index.vue
+++ b/src/components/index.vue
@@ -308,6 +308,12 @@
 };
 </script>
 <style>
+.el-icon-arrow-up:before {
+  color: var(--white);
+}
+.vue-treeselect__placeholder {
+  color: var(--white);
+}
 .el-icon-arrow-down:before {
   color: var(--white);
   font-weight: bold;