.timeline-link {
  color: #dff9fb;
  text-decoration: none;
  -webkit-transition: 0.5s;
  -moz-transition: 0.5s;
  -o-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
.timeline-link:hover,
.timeline-link.selected {
  color: #81ecec;
}

h1,
h2,
h4,
h5,
h6 {
  text-align: center;
  color: #ccc;
  text-shadow: #000 1px 1px 2px;
  margin-bottom: 5px;
}
h1 {
  font-size: 36px !important;
}
h2 {
  font-size: 14px !important;
}

#timeline {
  width: 80%;
  height: 80vh;
  overflow: hidden;
  margin: 40px auto;
  position: relative;
  padding-bottom: 2rem;
  background: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/dot.gif")
    3px top repeat-y;
}
#dates {
  width: 200px;
  height: 600px;
  overflow: hidden;
  float: left;
}
#dates li {
  list-style: none;
  width: 200px;
  height: 200px;
  /*
  line-height: 45px;*/
  font-size: 20px !important;
  padding-left: 10px;
  background: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/biggerdot.png")
    left center no-repeat;
}
#dates a {
/*  line-height: 18px;*/
  padding-bottom: 10px;
}
#dates .selected {
  font-size: 24px;
}

#issues {
  width: 600px;
  height: 600px;
  overflow: hidden;
  float: left;
}
#issues li {
  max-width: 600px; /* width: 400px; */
  height: 600px;
  list-style: none;
  text-align: center; /* add */
}

#issues li h1 {
  padding-top: 5rem;
  color: #81ecec;
  font-size: 48px;
  text-align: center;
  text-shadow: #000 1px 1px 2px;
}
#issues li p {
  font-size: 24px;
  margin: 20px 50px;
  font-weight: normal;
  /*
  line-height: 22px;*/
  text-shadow: #000 1px 1px 2px;
}

#grad_top,
#grad_bottom {
  width: 500px;
  height: 80px;
  position: absolute;
}
#grad_top {
  top: 0;
  background: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/grad_top.png")
    repeat-x;
}
#grad_bottom {
  bottom: 0;
  background: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/grad_bottom.png")
    repeat-x;
}

#next,
#prev {
  position: absolute;
  left: 45%; /* left: 55%; */
  font-size: 70px;
  width: 38px;
  height: 22px;
  background-position: 0 -44px;
  background-repeat: no-repeat;
  text-indent: -9999px;
  overflow: hidden;
}
#next:hover,
#prev:hover {
  background-position: 0 0;
}
#next {
  bottom: 0;
  background-image: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/next_v.png");
}
#prev {
  top: 0;
  background-image: url("http://www.csslab.cl/ejemplos/timelinr/latest/images/prev_v.png");
}
#next.disabled,
#prev.disabled {
  opacity: 0.2;
}

/*
.timeline-content {
    padding-top: 50%;
}
*/