diff --git a/document/core/static/custom.css b/document/core/static/custom.css
index 950236af0f..bd17eb028d 100644
--- a/document/core/static/custom.css
+++ b/document/core/static/custom.css
@@ -82,3 +82,9 @@ div.sphinxsidebar a {
 div.sphinxsidebar a:hover {
   border-bottom: 1px dotted;
 }
+
+@media screen and (max-width: 875px) {
+    div.bodywrapper {
+        margin: 0;
+    }
+}