.next-progress-bar {
position: fixed;
z-index: 9999;   right: 75px; bottom: 50px; width: 1px; height: 100px; background: #0080ff3f; }
.next-progress-bar__inner {
background: #007fff; width: 100%;
height: 0%;
position: absolute;
}
.next-progress-bar__number {
position: absolute;
--top: -15px; transform: translateY(var(--top));
top: 0;
left: 10px; font-size: 14px; color: #007fff; }