Rails Tokeninput is a small, lightweight gem which helps to automate installing of the jquery tokeninput plugin, including the standard included stylesheets.
jquery.tokeninput.js jquery.tokeninput.min.js token-input-facebook.css token-input-mac.css token-input.css
This gem should work out of the box. All you have to do is add the gem to your Gemfile:
Then bundle install or update (depending on if you want to upgrade an older version of this gem).
bundle install bundle update
//= require jquery . . //= require jquery.tokeninput
In your assets/stylesheets/application.css, you can add the stylesheets you want by including them in your css manifest:
*= require_self . . *= require token-input-facebook ..etc.