diff --git a/src/composables/loading.ts b/src/composables/loading.ts
index 1d7ec4b..0b412a4 100644
--- a/src/composables/loading.ts
+++ b/src/composables/loading.ts
@@ -1,7 +1,6 @@
 import { unwrapInjected } from "src/utils";
 import {
   inject,
-  unref,
   computed,
   watchEffect,
   type Ref,
diff --git a/src/style.css b/src/style.css
index 9b50eaf..4df062d 100644
--- a/src/style.css
+++ b/src/style.css
@@ -1 +1 @@
-x-vue-echarts{display:block;width:100%;height:100%}
+x-vue-echarts{display:block;width:100%;height:100%;overflow:hidden}