diff --git a/index.html b/index.html
index 122c3e2..1f30179 100644
--- a/index.html
+++ b/index.html
@@ -11,6 +11,7 @@
width: 100%;
margin: 0;
color: #f6f6f6;
+ background-color: #212121;
font-family: 'Helvetica Neue', 'Helvetica', 'sans-serif';
font-size: 13px;
}