help with css customization :((

sorry i forgot theres a character limit lol heres the rest of what i said
https://pastebin.com/L4Z7Pbgc

this page helped me lots
https://pastebin.com/fQ54r1Sp
remember every bit of css needs to end in a semicolon
example
background-color:red;
and every line like that needs to be in {} those, in front of the { u put what u want to change. for example
.tableLeft{
font-size: 22px;
}
this makes the left table font size 22
u can find what the thingies are called by opening inspect element,
clicking this