Fanwood: change color of bar under site title

I am very new to wordpress and working with the Fanwood theme in MAMP. I want to change the color of the site title font and the “bar” underneath the site title and site description to..

Sidebar moving under content fanwood

Hi There, I’m using fanwood and my own child theme and the wp-types plugin. The problem happens on the ‘single/singular’ version of the custom post type I’ve created. I appreciate you don’t provide support for third..