I really like Oxygen and don't want to change my theme if I can avoid it. However, I've had several comments about it looking cluttered with 3 columns so I'd like to remove the left sidebar to create wider posts but keep the right sidebar.
I have tried updating the CSS as suggested in this thread: http://wordpress.org/support/topic/how-to-remove-left-sidebar-in-oxygen-theme but my site still looks the same, i.e. has 3 columns and a left sidebar.
Do I need to remove the code for the primary menu? If so, how do I do this without ruining everything? I am a beginner with CSS.
Is there another way? Again, please bear in mind that I am an idiot when it comes to code to I need very simple instructions if you are able to help.
The site I need help with is http://juliedawnfox.com/