html {
	overflow: -moz-scrollbars-vertical;
	overflow-y: scroll;
}
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #333;
    -webkit-box-shadow: inset 1px 1px 2px rgba(0,0,0,0.1);
}
::-webkit-scrollbar-thumb {
    background: #588;
    -webkit-border-radius: 5px;
    -webkit-box-shadow: inset 1px 1px 2px rgba(0,0,0,0.2);
}
::-webkit-scrollbar-thumb:hover {
    background: #599;
}
::-webkit-scrollbar-thumb:active {
    background: #5aa;
    -webkit-box-shadow: inset 1px 1px 2px rgba(0,0,0,0.3);
}