Next Generation CRM not Installing

I am installing https://codecanyon.net/item/lcrm-next-generation-crm-web-application/14506615. I upload the files to BitBucket as the repository.

I am using Laravel Forge and Envoyer to manage the server. After doing all the steps of the installation, I am redirected to http://idealcrm-alpha.com/install to install the script. But the CSS is not read by the server. Please take a look at this screenshot:http://screencast.com/t/5xNtKKZtQ60

The CSS is not read by the server.

Any help is appreciated