Resize and Style Google Chrome Scroll bar without Extension

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.

::-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; }