Merge pull request #607 from w3c/fix-css

Fix CSS to improve spec readability

Author: anssiko

index.html

@@ -131,6 +131,7 @@
     table.simple { border: 1px solid #000; }
     table.simple td { border-right: 1px solid #000; }
     img.illustration { width: 100%; height: auto }
+    body { background-repeat: no-repeat !important; }
   </style>
 </head>