Improve metadata section

Author: onur

templates/about.hbs

@@ -106,16 +106,16 @@
   <p>An example metadata:</p>
 
   <pre><code>[package]
-  name = "test"
-
-  [package.metadata.docs.rs]
-  features = [ "feature1", "feature2" ]
-  all-features = true
-  no-default-features = true
-  default-target = "x86_64-unknown-linux-gnu"
-  rustc-args = [ "--example-rustc-arg" ]
-  rustdoc-args = [ "--example-rustdoc-arg" ]
-  dependencies = [ "example-system-dependency" ]</pre></code>
+name = "test"
+
+[package.metadata.docs.rs]
+features = [ "feature1", "feature2" ]
+all-features = true
+no-default-features = true
+default-target = "x86_64-unknown-linux-gnu"
+rustc-args = [ "--example-rustc-arg" ]
+rustdoc-args = [ "--example-rustdoc-arg" ]
+dependencies = [ "example-system-dependency" ]</pre></code>
 
   <h4>Version</h4>
   <p>Currently running Docs.rs version is: <strong>{{cratesfyi_version}}</strong>

templates/style.scss

@@ -717,4 +717,7 @@ footer {
     strong {
         font-weight: bold;
     }
+    pre code {
+        background-color: inherit;
+    }
 }