Figured out what was slowing down the periodic table example.

examples/css3d_periodictable.html

@@ -12,7 +12,7 @@
 			body {
 				background-color: #000000;
 				margin: 0;
-				font-family: Arial;
+				font-family: Helvetica, sans-serif;;
 				overflow: hidden;
 			}
 
@@ -69,12 +69,7 @@
 					font-size: 60px;
 					font-weight: bold;
 					color: rgba(255,255,255,0.75);
-
-					-webkit-filter: drop-shadow(0px 0px 20px rgba(0,255,255,0.95));
-					-moz-filter: drop-shadow(0px 0px 20px rgba(0,255,255,0.95));
-					-o-filter: drop-shadow(0px 0px 20px rgba(0,255,255,0.95));
-					-ms-filter: drop-shadow(0px 0px 20px rgba(0,255,255,0.95));
-					filter: drop-shadow(0px 0px 20px rgba(0,255,255,0.95));
+					text-shadow: 0 0 10px rgba(0,255,255,0.95);
 				}
 
 				.element .details {