How do I change the width of scrollbars in Gnome?
The option to configure this is not in the "Appearance" application in the Preferences menu.
In the file ~/.gtkrc-2.0, add the following lines:
style "wide-scrollbar-style"
{
GtkScrollbar::slider_width = 24
}
widget_class "*Scrollbar" style "wide-scrollbar-style"
sudo apt-get install gnome-color-chooser
Then launch: System → Preferences → GNOME Color Chooser. Under the "Specific" tab, you can change the scroll bar width. Then Click Apply.
