diff --git a/default_environment/stylesheet/main.css b/default_environment/stylesheet/main.css
index c2f88d1..7e8e862 100644
--- a/default_environment/stylesheet/main.css
+++ b/default_environment/stylesheet/main.css
@@ -266,4 +266,8 @@ body {
       }
     }
   }
+
+  b {
+    font-weight: 700;
+  }
 }