Would be grateful if you could help me resolve the following questions at the URL: http://www.bookmyhotel.biz

1. I want to create a vertical navigation bar on the left side. Kindly let me know the CSS and HTML.

2. The "container" of the website is expanded stretched fully on the computer screen, I want it to be centric say at 850px. What will be the CSS and HTML.

Thank you so much for your time.