It has a public front page under http://krt.mn with the latest shortened url. The backend is a completely restyled interface based on the YOURLS default styles (which are quite ugly). Here's what it looks like in the admin area:
Everything custom is happening in
user/plugins/my-own-stuff/plugin.phpadds css file link and a bit more dynamically to the html
user/css/krtmn.cssoverwrites the default styles
License & Usage
As the original YOURLS you're free to do whatever you want with this. But using this without further modifications as your own url shortener is probably not a good idea.
Many thanks to: