overflow fix for api wrapper, sidebar update, changing span to pre so it will scroll internally

Author: Kayla Wilkins

src/components/5_templates/api.js

@@ -66,7 +66,7 @@ const apiPage = ({ data }) => {
                         <span className="tag big bold mr-2 uppercase">
                           {mode}
                         </span>
-                        <span>https://api.linode.com/v4{n.name}</span>
+                        <pre>https://api.linode.com/v4{n.name}</pre>
                       </div>
                       <Markdown
                         source={m.description}

src/css/components/4_pages/api-page.css

@@ -18,6 +18,7 @@
 }
 
 .api-content-wrapper {
+  overflow: auto;
 }
 
 .main-wrapper {
@@ -122,7 +123,7 @@
   }
 
   .list-container {
-    display: inline-block;
+    display: block;
     margin-bottom: 0;
   }