.progress-indicator {
  position: fixed;
  right: 20px;
  height: auto;
  top: calc(50% - 230px);
  z-index: 100;
  display: block;
}

.progress-indicator {
  position: fixed;
  right: 0;
  height: 100%;
  top: 50px;
  z-index: 100;
  display: block;
  padding-right: 20px;
  display: flex;
  padding-left: 40px;
  align-items: center;
  /*background: rgba(255,255,255,0);
    background: -moz-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(0,0,0,0.25) 100%);
    background: -webkit-gradient(left top, right top, color-stop(0%, rgba(255,255,255,0)), color-stop(100%, rgba(0,0,0,0.25)));
    background: -webkit-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(0,0,0,0.25) 100%);
    background: -o-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(0,0,0,0.25) 100%);
    background: -ms-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(0,0,0,0.25) 100%);
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(0,0,0,0.25) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#000000', GradientType=1 );*/
}

.progress-indicator ul {
  list-style-type: none;
  padding: 0;
  width: 14px;
  margin-bottom: 0;
}

.progress-indicator li {
  display: block;
  width: 100%;
  height: 30px;
  position: relative;
}

/* .progress-indicator li:nth-child(3),
.progress-indicator li:nth-child(4),
.progress-indicator li:nth-child(5),
.progress-indicator li:nth-child(6),
.progress-indicator li:nth-child(9),
.progress-indicator li:nth-child(10),
.progress-indicator li:nth-child(11),
.progress-indicator li:nth-child(13),
.progress-indicator li:nth-child(12) .progress-line {
  display: none;
} */
.progress-indicator li:nth-child(3),
.progress-indicator li:nth-child(6),
.progress-indicator li:nth-child(5) .progress-line {
  display: none;
}

.progress-indicator li a {
  display: block;
  width: 15px;
  height: 15px;
  /*border: 1px solid #fff;*/
  position: relative;
  border-radius: 50%;
  background: #00336a;
  /*opacity: 0.5;*/
}

.indicators a:focus+.hover-content {
  display: block;
}

/*
.progress-indicator li a:before{
  content: "";
  position: absolute;
  left: 17px;
  width: 8px;
  height: 8px;
  background: #000;
  top: calc( 50% - 6px );
  transform: rotate(135Deg);
  display:none;
}
.progress-indicator li a:after {
  content: "Section";
  position: absolute;
  left: 20px;
  font-size: 12px;
  background: #000;
  padding: 1px 10px;
  color: #fff;
  top: calc( 50% - 12px );
  display: block;
  height: 20px;
  line-height: 20px;
  border-radius: 5px;
    display:none;
}
.progress-indicator li a:hover:after,
.progress-indicator li a:hover:before{
    display:block;
}*/

.progress-indicator li a.read,
.progress-indicator li a.reading {
  background-color: #2e8cd7;
  border: 1px solid #2e8cd7;
}

.progress-line {
  position: absolute;
  width: 1px;
  /*height:calc( 100% - 10px );*/
  height: 21px;
  top: 14px;
  left: 50%;
  backface-visibility: hidden;
  transform: translateX(-50%);
  background: #00336a;
}

.progress-line span {
  height: 0;
  width: 100%;
  left: 0;
  position: absolute;
  top: 0;
  background: #00336a;
  transition: height 0.2s ease 0s;
}

li.indicators.sub {
  padding: 0 3px 0 3px;
}

li.indicators.sub a {
  width: 8px;
  height: 8px;
}

.sub span.progress-line {
  height: 22px;
  top: 7px;
}

li.indicators:last-child .progress-line {
  display: none;
}

.hover-content {
  position: absolute;
  background: transparent;
  border-radius: 2px;
  /* box-shadow: 0px 0px 5px #999; */
  z-index: 1;
  right: 14px;
  white-space: nowrap;
  top: -9px;
  float: left;
  font-weight: 500;
  display: none;
  font-size: 13px;
  text-align: right;
  line-height: 18px;
  font-family: "Arial";
}

.indicators.sub .hover-content {
  top: -12px;
}

.hover-content span {
  padding: 8px 15px;
  display: block;
  position: relative;
  z-index: 1;
  background: transparent;
  font-family: "Arial";
  color: #00336a;
}

.hover-content:before {
  content: "";
  display: none;
  width: 10px;
  height: 10px;
  position: absolute;
  background: #FFF;
  right: -5px;
  top: 11px;
  transform: rotate(45deg);
  box-shadow: 0px 0px 5px #999;
}

.progress-indicator li:hover .hover-content {
  display: block;
}

.progress-indicator li:last-child:hover .hover-content {}

/* #325996: issue 1 */
.white-indicators .hover-content span {
  color: #fff;
}