This is the CSS. I don't know anything about how resolution effects CSS.
#scrollpane{
display:block;
width:200px;
position: absolute;
top: 20px;
left:40px;
z-index:100;
color:#ffffff;
text-align: center;
}
::-webkit-scrollbar {
-webkit-appearance: none;
width: 7px;
}
::-webkit-scrollbar-thumb {
border-radius: 4px;
background-color: rgba(255,255,255, .5);
box-shadow: 0 0 1px rgba(255, 255, 255, .5);
}
.example {
display: inline-block;
}