#reading-position-indicator {
display: inline-block;
position: fixed;
left: 0;
top: 0;
width: 100%;
height: 5px;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
border: none;
background-color: transparent;
color: red;
z-index: 99999;
}
#reading-position-indicator:after {
background-image: none;
}
#reading-position-indicator .progress-container {
width: 100%;
background-color: transparent;
position: fixed;
top: 0;
left: 0;
height: 5px;
display: block;
}
#reading-position-indicator .progress-container .progress-bar {
background-color: red;
width: 0%;
display: block;
height: inherit;
}
.admin-bar #reading-position-indicator {
top: 32px;
}