All solutions

This is my second challenge here. I'm really satisfying about how more fast i did this challenge in comparation with the first one. I noticed that i'm not good at declaring height and width, i hope it's right. :D

For sure i accept any suggestion!!! :)

I'm new at developtment and i am having difficult at responsivines, i will do like to know if the responsivines is good or something is breaking or to big, and if the general code is good too. Thanks for the time :D