diff --git a/src/css/modules/laydate/laydate.css b/src/css/modules/laydate/laydate.css
index 547c181d..0cceab7f 100644
--- a/src/css/modules/laydate/laydate.css
+++ b/src/css/modules/laydate/laydate.css
@@ -9,7 +9,7 @@
 
 #layuicss-laydatecss{display:none; position: absolute; width:1989px;}
 
-.laydate_body .laydate_box, .laydate_body .laydate_box *{margin:0; padding:0;}
+.laydate_body .laydate_box, .laydate_body .laydate_box *{margin:0; padding:0;box-sizing:content-box;}
 .laydate-icon,
 .laydate-icon-default,
 .laydate-icon-danlan,