What I always suggest to correctly learn CSS is to practice and practice. I suggest you to set goals and try to achieve them. Like for example re-building some templates you find online, trying to draw some illustration using CSS-only, creating some fancy animation, etc. If you do this regularly you will improve you CSS level. If each day you spend one hour trying and learning a new thing then it should be enough. In addition to this, pick up some good CSS Website where you can read new articles (like DEV, CSS tricks, Smashing Magazine) and try to follow a few folks on twitter that share some of their CSS works.
I have no idea about Josh Course or any other courses but I don't think you need to spend money to learn. Maybe such courses will give human support that can help you if you struggle but if you have time you can learn by yourself.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
What I always suggest to correctly learn CSS is to practice and practice. I suggest you to set goals and try to achieve them. Like for example re-building some templates you find online, trying to draw some illustration using CSS-only, creating some fancy animation, etc. If you do this regularly you will improve you CSS level. If each day you spend one hour trying and learning a new thing then it should be enough. In addition to this, pick up some good CSS Website where you can read new articles (like DEV, CSS tricks, Smashing Magazine) and try to follow a few folks on twitter that share some of their CSS works.
I have no idea about Josh Course or any other courses but I don't think you need to spend money to learn. Maybe such courses will give human support that can help you if you struggle but if you have time you can learn by yourself.