Fix examples

Author: lahmatiy

Diff for: houdini-css/kharkivcss.html

@@ -1089,9 +1089,9 @@ <h2>Проблема #3</h2>
 });</code></pre>
 		<pre class="next"><code class="hljs css">/* CSS */
 @property --sidebar-width {
-	syntax: "&lt;length&gt;",
-	inherits: true,
-	initialValue: "80px"
+	syntax: "&lt;length&gt;";
+	inherits: true;
+	initial-value: 80px;
 }</code></pre>
 		<footer>
 			<p>
@@ -1139,7 +1139,7 @@ <h2>Синтаксис</h2>
 			<code>&lt;custom-ident&gt;</code>
 			<br>
 			<br>
-			<code>&lt;length | number&gt;</code>
+			<code>&lt;length&gt; | &lt;number&gt;</code>
 			<br>
 			<code>&lt;length&gt;+</code>
 			<br>