Webkit's support for scrollbars is quite sophisticated. This CSS gives a very minimal scrollbar, with a light grey track and a darker thumb: RGBA color values are supported in IE9+, Firefox 3+, Chrome, Safari, and in Opera 10+. RGBA color values are an extension of RGB color values with an alpha channel - which specifies the opacity of the objec…

Scrollbar stlying.css

::-webkit-scrollbar
{
  width: 12px;  /* for vertical scrollbars */
  height: 12px; /* for horizontal scrollbars */
}

::-webkit-scrollbar-track
{
  background: rgba(0, 0, 0, 0.1);
}

::-webkit-scrollbar-thumb
{
  background: rgba(0, 0, 0, 0.5);
}