Once you finished with the installation of Ruby Germs and Sass on your system, install compass in the next step. If you've not yet installed Ruby Germs and Sass on your system, please refer my following blog for installation:
Now we are going to install Compass.
After installation, it will give you the following message:
Now we are going to create one sample project.
You can create project using the following command:
I use Atom Editor (Open Source) for making this project. You can even use Notepad++, Sublime Text, etc for developing project.
You will see config.rb file in your project.
You can see all the references to the different directories Compass will need in order to compile your CSS.
Now I am going to write some Sass code in screen.scss file.
After saving the complete code, changes will be reflected to css file as well as on command prompt. This could happen because of Compass.
style.css looks like the following:
I hope this quick tutorial made your Compass working environment possible.