diff --git a/experiments/maxi/1_basics.html b/experiments/maxi/1_basics.html
index 6707b98..504f0ae 100644
--- a/experiments/maxi/1_basics.html
+++ b/experiments/maxi/1_basics.html
@@ -9,6 +9,7 @@
body {
font-family: Arial, Helvetica, sans-serif;
+background-color:blueviolet;
}