.timeline {
  list-style: none;
  padding: 0;
  position: relative;
}

.timeline:before {
  top: 0;
  bottom: 0;
  position: absolute;
  content: "";
  width: 2px;
  background-color: #f1f1f1;
  left: 40px;
  margin-left: -1.5px;
}

.timeline > li {
  margin-bottom: 50px;
  position: relative;
  min-height: 50px;
}

.timeline > li:after, .timeline > li:before {
  content: " ";
  display: table;
}

.timeline > li:after {
  clear: both;
}

.timeline > li .timeline-panel {
  width: 100%;
  float: right;
  padding: 0 20px 0 100px;
  position: relative;
  text-align: left;
}

.timeline > li .timeline-panel:before {
  border-left-width: 0;
  border-right-width: 15px;
  left: -15px;
  right: auto;
}

.timeline > li .timeline-panel:after {
  border-left-width: 0;
  border-right-width: 14px;
  left: -14px;
  right: auto;
}

.timeline > li .timeline-image {
  left: 0;
  margin-left: 0;
  width: 80px;
  height: 80px;
  position: absolute;
  z-index: 100;
  background-color: #fed136;
  color: #fff;
  border-radius: 100%;
  border: 7px solid #f1f1f1;
  text-align: center;
}

.timeline > li.timeline-inverted > .timeline-panel {
  float: right;
  text-align: left;
  padding: 0 20px 0 100px;
}

.timeline > li.timeline-inverted > .timeline-panel:before {
  border-left-width: 0;
  border-right-width: 15px;
  left: -15px;
  right: auto;
}

.timeline > li.timeline-inverted > .timeline-panel:after {
  border-left-width: 0;
  border-right-width: 14px;
  left: -14px;
  right: auto;
}

.timeline > li:last-child {
  margin-bottom: 0;
}

.timeline .timeline-body > p, .timeline .timeline-body > ul {
  margin-bottom: 0;
}

@media (min-width:768px) {
  .timeline:before {
    left: 50%;
  }
}

@media (min-width:768px) {
  .timeline > li {
    margin-bottom: 100px;
    min-height: 100px;
  }
}

@media (min-width:768px) {
  .timeline > li .timeline-panel {
    width: 41%;
    float: left;
    padding: 0 20px 20px 30px;
    text-align: right;
  }
}

@media (min-width:768px) {
  .timeline > li .timeline-image {
    width: 100px;
    height: 100px;
    left: 50%;
    margin-left: -50px;
  }
}

@media (min-width:768px) {
  .timeline > li.timeline-inverted > .timeline-panel {
    float: right;
    text-align: left;
    padding: 0 30px 20px 20px;
  }
}

@media (min-width:992px) {
  .timeline > li .timeline-panel, .timeline > li.timeline-inverted > .timeline-panel {
    padding: 0 20px 20px;
  }
}

@media (min-width:992px) {
  .timeline > li {
    min-height: 150px;
  }
}

@media (min-width:992px) {
  .timeline > li .timeline-image {
    width: 150px;
    height: 150px;
    margin-left: -75px;
  }
}

@media (min-width:1200px) {
  .timeline > li {
    min-height: 170px;
  }
}

@media (min-width:1200px) {
  .timeline > li .timeline-panel {
    padding: 0 20px 20px 100px;
  }
}

@media (min-width:1200px) {
  .timeline > li .timeline-image {
    width: 170px;
    height: 170px;
    margin-left: -85px;
  }
}

@media (min-width:1200px) {
  .timeline > li.timeline-inverted > .timeline-panel {
    padding: 0 100px 20px 20px;
  }
}

.timeline .list-group-item {
  margin-bottom: 0;
  background-color: inherit;
  border: none;
}