diff --git a/rhodecode/public/css/main.less b/rhodecode/public/css/main.less
--- a/rhodecode/public/css/main.less
+++ b/rhodecode/public/css/main.less
@@ -1591,9 +1591,9 @@ table.integrations {
 }
 .pr-details-title {
     height: 20px;
-    line-height: 20px;
-
-    padding-bottom: 8px;
+    line-height: 16px;
+
+    padding-bottom: 4px;
     border-bottom: @border-thickness solid @grey5;
 
     .action_button.disabled {