diff --git a/projects/WebSPA/wwwroot/css/app.css b/projects/WebSPA/wwwroot/css/app.css
index cce07988..ef232a31 100644
--- a/projects/WebSPA/wwwroot/css/app.css
+++ b/projects/WebSPA/wwwroot/css/app.css
@@ -1203,4 +1203,17 @@ a.weui-btn:visited .weui-btn_primary{
 
 .main{
     margin-top: 46px;
+}
+.ir td{
+    text-align:center;
+    padding:1px;
+}
+.ir .weui-tab__content{
+    width:100%;
+}
+.ir table{
+    margin:0 auto;
+}
+.ir button{
+
 }
\ No newline at end of file