How do I create style guides?
To create style guides go to Acquia Cohesion > Style guides
You can use the Acquia Cohesion to create style guides. Style guides are forms that create theme-specific values. The values are exposed as style guide tokens within the token browser. The tokens can be used as CSS property values in your CSS styles and as values within an element's settings.
For more detailed information, see Creating styles guides in the user guide.