diff --git a/src/renderer/src/views/prepare/index.vue b/src/renderer/src/views/prepare/index.vue
index a872138..40469a7 100644
--- a/src/renderer/src/views/prepare/index.vue
+++ b/src/renderer/src/views/prepare/index.vue
@@ -711,7 +711,10 @@ export default {
   .page-center-wrap{
     flex: 1;
     height: 100%;
-    padding: 0 10px;
+    padding: 0 5px;
+    margin: 0 5px;
+    border-radius: 10px;
+    background-color: white;
     .prepare-center-jxkj{
       height: 100%;
       display: flex;