Quick Wordpress Fixes needed

Hi, I have 2 problems that need to be resolved on my , I think fixing these would take a maximum of 1 hour and I am paying 10$ if you can fix them all, first problem has to do with featured image size, I want to set it to fit whole page on all devices. Second problem is, I want a certain typography of a certain website exactly copy pasted to my website so it looks the exact same.
let me know if you can do this, it might require very simple css coding

we can do that is task but your budget is too low if you have a good budget then pm us thanks

Hi, I can help. Please contact me at [email protected] and let me know that you're from BHW. Thanks!