diff --git a/css/details.css b/css/details.css
index a217296..e99743e 100644
--- a/css/details.css
+++ b/css/details.css
@@ -670,7 +670,7 @@
   color: #555555;
   line-height: 26px;
   cursor: pointer;
-  padding: 0 20px;
+  padding: 20px;
 }
 .content .details-box .consult-more .icon {
   width: 18px;
diff --git a/css/details.less b/css/details.less
index ad3b285..3cc10c9 100644
--- a/css/details.less
+++ b/css/details.less
@@ -791,7 +791,7 @@
             color: #555555;
             line-height: 26px;
             cursor: pointer;
-            padding: 0 20px;
+            padding: 20px;
             .icon {
                 width: 18px;
                 height: 18px;