Adjusted formatting to fix Bikeshed parsing (w3c#194)

Author: SebastianZ

css-text/Overview.bs

@@ -70,6 +70,9 @@ Ignored Vars: letter-spacing
       content: "Info Needed";
       color: #FF8800;
     }
+    .data .no { color: red; }
+    .data .ok { color: green; }
+    .data th em { display: block; font-size: smaller; font-weight: normal; font-style: italic; }
   </style>
 
 <h2 id="intro">
@@ -2158,11 +2161,6 @@ Cursive Scripts</h4>
     however the former will preserve the sense of stretching out the text.
 
     <div class="example">
-      <style scoped>
-        .no { color: red; }
-        .ok { color: green; }
-        th em { display: block; font-size: smaller; font-weight: normal; font-style: italic; }
-      </style>
       <p>Below are some appropriate and inappropriate examples of spacing out Arabic text.
       <table class="data">
       <thead>