Add http2 / quic comparison

res/static/style/layout.css

@@ -120,10 +120,21 @@ p>img {
 	max-width: 100%;
 }
 
+pre,
 code {
-	display: inline-block;
 	background: var(--background);
 	border-radius: 5px;
+	margin: 0;
+	padding: 0 0.2em;
+}
+
+pre {
+	overflow-x: auto;
+}
+
+pre>code {
+	background: none;
+	padding: 0;
 }
 
 /* Page layout elements */
@@ -425,12 +436,6 @@ tr>th {
 	padding: 0.2em 0.5em;
 }
 
-pre {
-	padding: 0.2em 0;
-	border-bottom: 1px var(--separator) solid;
-	overflow-x: auto;
-}
-
 /* API documentation markup */
 
 .api_doc_details {