diff --git a/docs/css/extra.css b/docs/css/extra.css
index 44c272c..4ce5518 100644
--- a/docs/css/extra.css
+++ b/docs/css/extra.css
@@ -279,7 +279,7 @@ footer > hr {
   width: 35%;
   min-width: 240px;
   max-width: 280px;
-  height: 50px;
+  height: 40px;
   background-size: contain;
   background-repeat: no-repeat;
 }