some basic CSS for those who need help

So while i've been coding my page, i've written down alot of the code so i could share it with others!! so here is a google doc with the coding i used :D
(edit: i decided to just link a google document with all of the code i used instead of copy and pasting it here, so its much easier to access and to read!!!)

https://docs.google.com/document/d/1TR3fyQRZ9IC3e8lF9viiHacw7oPmZrNSs_zXfVqrszc/edit?usp=sharing

hope it helps!!!!