I really wanted to study front-end step by step, so I listened to a lot of things, but you are the only teacher who teaches easily, quickly, and in a way that I can understand (for me, haha) Anyway, I really want to tell you that I am so grateful. Thank you so much. I will work hard again. I will try to get up again after getting frustrated and get up again. Thank you so much for helping me become familiar with CSS!