The Box Model in CSS

scroll bars consume the same space as the padding box, which starts to make sense as you think it out a little bit. They're all dynamic too. Like each platform kind of handles them different. There's platform settings. So sometimes you can see there's like a gutter that gets created for the scroll bar and sometimes not. And then even in CSS, we have the ability to say like overflow visible or overflow scroll. We can say whether or not we want the scroll bar to be visible and take up space or not. It's important to understand the box model when you are doing things like clipping and masking and doing more advanced CSS.