Tip calculator with fully validated input

Hi,

Nice one with the challenge, it works pretty well.

• One thing I'd change, or rather add is give the numbers of the tip amount / person and total / person and maximum width because when they get very long they expand the container. Then you'll also put it in overflow : scroll and then remove the scroll bar because it won't look good; ::-webkit-scrollbar { display : scroll}. This way when the numbers get long they won't expand the container and will have a nice scroll to it to view the whole thing.

Keep coding👍.