diff --git a/module/task/css/recordestimate.css b/module/task/css/recordestimate.css
index 3a8bed36c5..284d0c171a 100644
--- a/module/task/css/recordestimate.css
+++ b/module/task/css/recordestimate.css
@@ -12,7 +12,7 @@
 #linearefforts .nav li.active a{color: #0c64eb !important}
 .input-group-addon {background: #fff}
 .icon-calendar {color: rgb(22, 168, 248)}
-#recordForm .table>thead>tr>th{border: none; font-weight: 400;}
+#recordForm .table > thead > tr > th {border: none; font-weight: 400;}
 .main-header {border-bottom: none !important}
 .main-header ul.hours:before{content:"（"}
 .main-header ul.hours:after{content:"）"}