Update index.html

Author: saulcosta

index.html

@@ -56,7 +56,7 @@
 			position: absolute;
 			top:10px;
 			left:5px;
-			background-color:#1A2428;
+			background-color: #454b4c;
 			padding:5px;
 			transition: top 1s ease;
 			transition: font-size .1s ease;