diff --git a/src/layout/index.vue b/src/layout/index.vue
index 34a71f0..0f75607 100644
--- a/src/layout/index.vue
+++ b/src/layout/index.vue
@@ -200,8 +200,8 @@ export default {
   right: 20px;
   bottom: 20px;
   /* 和弹窗拉开距离 */
-  width: 5vw;
-  height: 7vh;
+  width: 50px;
+  height: 50px;
   background-color: #409eff;
   border-radius: 50%;
   display: flex;