::-webkit-scrollbar {
height: 12px;
width: 12px;
background: #c0c0c0;
-webkit-border-radius: 1ex;
}

::-webkit-scrollbar-thumb {
/*chrome 10*/
background-image: -webkit-gradient(radial, center center, 0, center center, 437, color-stop(0, #CCCCCC), color-stop(1, #CCCCCC));
/*chrome 11+ */
background-image: -webkit-radial-gradient(center, circle cover, #cccccc 0%, #000000 100%);
-webkit-border-radius: 1ex;
-webkit-box-shadow: 0px 1px 2px rgba(0, 0, 0, 1);
}

::-webkit-scrollbar-corner {
background: #CCCCCC;
}