Thanks to this guide now I have scrollbar looking like Plan9 Acme's one. The default scrollbar colors are very hard to see especially when your eyes are tired. With this settings I never miss the position in document.<p>::-webkit-scrollbar-track-piece{
background-color:#99994c;
-webkit-border-radius:0;
}
::-webkit-scrollbar{
width:12px;
height:8px;
}
::-webkit-scrollbar-thumb{
height:50px;
background-color:#ffffea;
-webkit-border-radius:0;
outline:1px solid #99994c;
outline-offset:-1px;
border: 1px solid #99994c;
}