diff --git a/web/index.html b/web/index.html
index 07c4f4c..9bfb0d1 100644
--- a/web/index.html
+++ b/web/index.html
@@ -20,7 +20,9 @@
 
 body {
 	background-color: white;
-	background-image: radial-gradient(circle at top left, rgb(7,0,0),transparent,transparent), repeating-linear-gradient(0deg, rgb(153,197,206) 0px, rgb(153,197,206) 1px, transparent 1px, transparent 30px), repeating-linear-gradient(0deg, rgb(153,197,206) 0px, rgb(153,197,206) 2px, transparent 2px, transparent 150px), repeating-linear-gradient(90deg, rgb(153,197,206) 0px, rgb(153,197,206) 1px, transparent 1px, transparent 30px),repeating-linear-gradient(90deg, rgb(153,197,206) 0px, rgb(153,197,206) 2px, transparent 2px, transparent 150px), linear-gradient(white, white);
+	background-image: linear-gradient(135deg, rgb(0,0,0) 65px, transparent 130px),
+repeating-linear-gradient(135deg, rgb(0,0,0) 0px, rgb(0,0,0) 1px,transparent 1px, transparent 30px),
+repeating-linear-gradient(45deg, rgb(0,0,0) 0px, rgb(0,0,0) 1px,transparent 1px, transparent 30px);
 	background-size: cover;
 	color: gray;
 	display: grid;