diff --git a/webapp/src/pages/boardPage.scss b/webapp/src/pages/boardPage.scss
index 881213ed771..f94317e68a0 100644
--- a/webapp/src/pages/boardPage.scss
+++ b/webapp/src/pages/boardPage.scss
@@ -39,7 +39,7 @@
         }
     }
 
-    @media screen and (max-width: 768px) { 
+    @media screen and (max-width: 768px) {
         .mobileWarning {display: flex;}
     }
 }
@@ -48,3 +48,7 @@
     width: 600px;
     height: 468px;
 }
+
+.mainContentRow {
+    height: calc(100% - 40px);
+}