diff --git a/Gemfile b/Gemfile
index 8877a79..8b4eca6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,3 +8,4 @@ gem 'redcarpet'
 gem 'middleman-syntax'
 gem 'rake'
 gem 'webrick'
+gem 'mini_racer'
diff --git a/source/stylesheets/site.css.scss b/source/stylesheets/site.css.scss
index 5927334..a34c3d9 100644
--- a/source/stylesheets/site.css.scss
+++ b/source/stylesheets/site.css.scss
@@ -119,6 +119,7 @@ footer {
   padding-top: 1em;
   padding-bottom: 1em;
   overflow-x: auto;
+  white-space: pre-line;
 }
 
 body > main {