#dates .timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
    color: black;
    display: block;
}

#dates .timeline::before {
    content: "";
    position: absolute;
    width: 1px;
    background-color: lightgrey;
    height: 100%;
    left: 70px;
    display: block;
}

#dates .timeline_box {
  margin: 0px;
  margin-left: 100px;
  margin-bottom: 5px;
  padding: 2px 10px 2px 10px;
  border-style: solid;
  border-width: 0px 0px 0px 4px;
  border-color: black black black green;
  /*background-color: lightgrey;*/
  position: relative;
  width: 50%;
}

#dates .timeline_date::before {
  content: "";
  position: absolute;
  left: -25px;
  top: 8px;
  width: 22px;
  height: 1px;
  background-color: black;
}

#dates .timeline_date::after {
  content: "";
  position: absolute;
  left: -41px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 4px solid white;
  background-color: black;
  display: inline-block;
  z-index: 1;
}

#dates .timeline_content {
  display: block;
}

#dates .timeline_date {
  font-weight: bold;
  display: inline-block;
}

#dates .important {
  font-weight: bold;
  border-color: black black black red !important;
}

/* ============================
				Mobile Responsiveness
   ============================*/
@media screen and (max-width: 768px) {

  #dates .timeline::before { display: none; }
  #dates .timeline_box { margin-left: 0;}
  #dates .timeline_date::before { display: none; }
  #dates .timeline_date::after { display: none; }

}