Advice generator app solution

This challenge is great! I finally have a chance learning how to use API after hearing about them for a long time. I'm not sure if I follow the instruction 100% correctly though. I make the container adjust itself according to the length of the text, but personally it looks good to me.

I always appreciate any feedback and comment so that I can improve myself even more. Especially my css writing, I can feel I have to make it cleaner if possible.