Ever wonder how what part of the scrollbar code is what on the scrollbar, here's a guide on that for you. Below is a blown up scrollbar with a arrow point to each part that's in the code, so you can edit it the way you want it to look.
Here's your scrollbar code, incase you need it. Just change
'#color' with your hex color code.
If this tutorial helped, a
link back is required.