diff --git a/app/components/home.module.scss b/app/components/home.module.scss
index 87d65f5d5..34f4eeaf5 100644
--- a/app/components/home.module.scss
+++ b/app/components/home.module.scss
@@ -108,6 +108,7 @@
 
 .sidebar-copy-button {
   margin-left: 8px;
+  transform: scale(0.8); // 缩放按钮大小
 }
 
 .sidebar-title {