Fix over-zealous img style rule

Author: fantasai

css3-writing-modes/Overview.html

@@ -16,7 +16,9 @@
     .figurepair { display: table; margin: 1em auto; }
     .figurepair .figure { display: table-cell; }
      h2, .example { clear: both; }
-    img, object { max-width: 100%; display: block; margin: 1em auto; }
+    .figure img,
+    .figure object,
+    dd object { max-width: 100%; display: block; margin: 1em auto; }
   </style>
   <link href="http://www.w3.org/StyleSheets/TR/W3C-WD.css" rel=stylesheet
   type="text/css">

css3-writing-modes/Overview.src.html

@@ -14,7 +14,9 @@
     .figurepair { display: table; margin: 1em auto; }
     .figurepair .figure { display: table-cell; }
      h2, .example { clear: both; }
-    img, object { max-width: 100%; display: block; margin: 1em auto; }
+    .figure img,
+    .figure object,
+    dd object { max-width: 100%; display: block; margin: 1em auto; }
   </style>
   <link rel="stylesheet" type="text/css" href="http://www.w3.org/StyleSheets/TR/W3C-WD.css">
 </head>