A project created to help me increasing my css skills learning by doing. I think that could help beginners to learn following the same path.
Once you have grasped full css concepts, Pick a well designed page from the internet and try to mimic his result without looking the code. Follow a well known style guide like bem or smacss and do your best to achieve the same result.
I let you this two webs to start making things. In case you don't like these, a quick google search with "free templates" will redirect you to a plenty of sites in the internet.