.centered-block {
  display: flex;
  justify-content: center;
}

.history {
  list-style-type: none;
  margin: 0;
  padding: 0;

  margin-bottom: 100px;
}

.history > li {
  display: flex;
  max-width: 1300px;
  justify-content: center;
}

.history > li > span {
  display: block;
  width: 80px;
  text-align: right;

  padding-right: 15px;
  margin-left: 15px;
  margin-top: 10px;

  font-size: .9em;

  color: var(--red);
}

.history > li > div {
  width: calc(80% - 80px);

  position: relative;

  padding-left: 20px;
  border-left: dashed 1px var(--red);
}

.history > li > div:before {
  content: '';
  display: block;

  position: absolute;
  left: -5px;
  top: 15px;

  width: 10px;
  height: 10px;
  border-radius: 50%;

  background: var(--red);
}

.history > li > div { padding-bottom: 40px; }
.history > li:last-child > div:after {
  content: '';
  display: block;

  position: absolute;
  left: -7.5px;
  bottom: 0;

  width: 15px;
  height: 15px;
  border-radius: 50%;

  background: var(--red);
}

.history > li > div > h3 {
  margin: 0;
  padding: 0;

  margin-top: 10px;

  color: var(--blue);
}


@media (min-width: 720px) {
  .history > li > span {
    width: 120px;
  }

  .history > li > div {
    width: calc(75% - 120px);
  }
}

@media (min-width: 900px) {
  .history > li > div {
    width: calc(45% - 120px);
  }
}