diff --git a/pages/index/index.wxss b/pages/index/index.wxss
index a64340e..21d698c 100644
--- a/pages/index/index.wxss
+++ b/pages/index/index.wxss
@@ -3,6 +3,7 @@
   height: 88rpx;
   width: 100%;
   padding: 0 30rpx;
+  box-sizing: border-box;
   background: #fff;
   display: flex;
   align-items: center;