diff --git a/src/assets/less/theme.less b/src/assets/less/theme.less
index 3f61906..e03944d 100644
--- a/src/assets/less/theme.less
+++ b/src/assets/less/theme.less
@@ -76,7 +76,7 @@
             color: @nightWhiteColor;
         }
     }
-    i {
+    /deep/ .el-icon-upload, .el-icon-download, .el-icon-refresh, .el-icon-s-grid {
         color: @nightWhiteColor;
     }
     ::-webkit-scrollbar {