So back in the day you had to know a lot of weird tricks. The goal was usually to make it look the same in every browser so you had to know the differences betw

So back in the day you had to know a lot of weird tricks. The goal was usually to make it look the same in every browser so you had to know the differences between them and what caused them. I think that's why I don't find it very hard today, even though I don't do much CSS it usually works. With the changes to CSS since then, that old knowledge might be a lot harder to find for newcomers.