Update site to add duct.edn references

Author: weavejester

site/index.html

@@ -38,8 +38,8 @@ <h1 class="title">
         </p>
         <p>
           Instead of a prescribed file tree, Duct uses a Clojure data structure
-          to describe how the components of your application are connected and
-          configured.
+          in a <code>duct.edn</code> file to describe how the components of your
+          application are connected and configured.
         </p>
         <pre class="highlight"><code class="language-clojure">{:system
  {:duct.module/logging {}
@@ -87,8 +87,8 @@ <h1 class="title">
           Write the rest of your code in idiomatic <strong>Clojure</strong>.
         </p>
         <p>
-          The top-level keywords in your system are linked to normal Clojure
-          functions or multimethods. This code is <em>simpler</em> as it
+          The top-level keywords in <code>duct.edn</code> are linked to normal
+          Clojure functions or multimethods. This code is <em>simpler</em> as it
           doesn't need to know how it's connected to the rest of the system.
         </p>
         <pre class="highlight"><code class="language-clojure">(ns demo.routes

site/style.css

@@ -51,6 +51,10 @@ p strong {
   color: white;
 }
 
+code {
+  font-family: JetBrains Mono, monospace;
+}
+
 pre.highlight {
   padding: 0;
   margin: 1rem 0;
@@ -59,7 +63,6 @@ pre.highlight {
 }
 
 pre.highlight code {
-  font-family: JetBrains Mono, monospace;
   font-size: 1rem;
   border: 1px solid #666;
   border-radius: 10px;