Bootstrap really brought us a lot of convenience, learning CSS, we have to master a lot of framework and fast learning methods.
This book is finished, also wrote a few reading notes, wall crack recommended. Don't book the cover, only the guide map.
Here are some tips for learning about CSS
1. Basic grammar all feel very good to get started, of course, is also really good for getting started, but some examples to be hands-off, do not reach the party.
2. Some frameworks have to be used skillfully and can be developed with less effort.
3. Some key technologies, such as Less,sass and so on, to have some understanding, this I think there is a certain difficulty, read, I do not have very specific practice.
4. Look at these books, learn the practice of others, standing on the shoulders of giants, I think we can see farther.
<c SS High-efficiency development combat > Finished, bootstrap study is the key