I’m glad Firefox no longer supports customizing scrollbars in CSS. That means that you still have one browser left that you can use to visit CSS Tricks whilst keeping your sanity. The CSS override that the site is attempting to make, which is sadly compatible with Chrome and Safari, is one of the least flattering scrollbar decisions I’ve seen. Thirty pixels is entirely too wide for a scrollbar. Skeumorphism is equally unwelcome here. In anything other than Firefox, you’re subject to both violations.