[404] Handle 404 not found nicely

app.rb

@@ -32,6 +32,11 @@ def data(name)
     end
   end
 
+  not_found do
+    status 404
+    slim :not_found
+  end
+
   # Some special cases for the routing
   #
 

views/not_found.slim

@@ -0,0 +1,15 @@
+css:
+  #search form {
+    height: 160px
+  }
+
+section.title.container.about-section
+  article.row
+    .col-lg-7.col-sm-12.col-xs-10
+      h1 404, This place doesn't seem to exist
+      h2 If you are looking for a pod try searching for it
+
+== partial "search-templates"
+== partial "search"
+
+== partial "results"