Site Styles

All the online tuts say to go to design and then site styles but I do not see site styles anywhere. Outdated videos? How do you ever get to site styles? Is everything hidden?

Its different for 7.0 than 7.1 to get there. What are you wanting to change? In 7.1 style shows up in the edit mode of the element you are changing like header or blog post. There is nothing in 7.1 that says "site styles". It isn't hidden but the style changes are not in one place in config.  In 7.0 you choose the page then go to design then site styles then click the element on the page you want to change. The config menu on the left updates to show that elements style options.