correction to code style in sky theme, adjusted transition demo page

css/theme/sky.css

@@ -127,10 +127,6 @@ body {
 	background: rgba(255, 255, 255, 0.4);
 }
 
-.reveal code {
-	background: rgba(255, 255, 255, 0.6);
-}
-
 .reveal p {
 	margin-bottom: 20px;
 }

index.html

@@ -141,23 +141,21 @@
 				<section>
 					<h2>Transition Styles</h2>
 					<p>
-						You can select from different transitions, like:
+						You can select from different transitions, like: <br>
+						<a href="http://lab.hakim.se/reveal-js/?transition=cube">Cube</a> -
+						<a href="http://lab.hakim.se/reveal-js/?transition=page">Page</a> -
+						<a href="http://lab.hakim.se/reveal-js/?transition=concave">Concave</a> -
+						<a href="http://lab.hakim.se/reveal-js/?transition=linear">Linear</a>
 					</p>
-					<ul>
-						<li><a href="http://lab.hakim.se/reveal-js/?transition=cube">Cube</a></li>
-						<li><a href="http://lab.hakim.se/reveal-js/?transition=page">Page</a></li>
-						<li><a href="http://lab.hakim.se/reveal-js/?transition=concave">Concave</a></li>
-						<li><a href="http://lab.hakim.se/reveal-js/?transition=linear">Linear</a></li>
-					</ul>
 				</section>
 
 				<section>
 					<h2>Themes</h2>
 					<p>
 						Reveal.js comes with a few themes built in: <br>
-						<a href="http://lab.hakim.se/reveal-js/?theme=sky">Sky</a> |
-						<a href="http://lab.hakim.se/reveal-js/?theme=beige">Beige</a> |
-						<a href="http://lab.hakim.se/reveal-js/?theme=simple">Simple</a> |
+						<a href="http://lab.hakim.se/reveal-js/?theme=sky">Sky</a> -
+						<a href="http://lab.hakim.se/reveal-js/?theme=beige">Beige</a> -
+						<a href="http://lab.hakim.se/reveal-js/?theme=simple">Simple</a> -
 						<a href="http://lab.hakim.se/reveal-js/">Default</a>
 					</p>
 					<p>