/* The actual timeline2 (the vertical ruler) */
.timeline2 {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

/* The actual timeline2 (the vertical ruler) */
.timeline2::after {
  content: '';
  position: absolute;
  width: 6px;
  background-color: green;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -3px;
}

/* Containert around content */
.containert {
  padding: 10px 15px;
  position: relative;
  background-color: inherit;
  width: 50%;
}

/* The circles on the timeline2 */
.containert::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 25px;
  right: -13px;
  background-color: white;
  border: 4px solid #333;
  top: 15px;
  border-radius: 50%;
  z-index: 1;
}

/* Place the containert to the left */
.left2 {
  left: 0;
}

/* Place the containert to the right */
.right2 {
  left: 50%;
}

/* Add arrows to the left containert (pointing right) */
.left2::before {
  content: " ";
  height: 0;
  position: absolute;
  top: 22px;
  width: 0;
  z-index: 1;
  right: 30px;
  border: medium solid white;
  border-width: 10px 0 10px 10px;
  border-color: transparent transparent transparent white;
}

/* Add arrows to the right containert (pointing left) */
.right2::before {
  content: " ";
  height: 0;
  position: absolute;
  top: 22px;
  width: 0;
  z-index: 1;
  left: 30px;
  border: medium solid white;
  border-width: 10px 10px 10px 0;
  border-color: transparent white transparent transparent;
}

/* Fix the circle for containerts on the right side */
.right2::after {
  left: -13px;
}

/* The actual content */
.tcontent {
  padding: 20px 30px;
  background-color: #eee;
  position: relative;
  border-radius: 6px;
}

/* Media queries - Responsive timeline2 on screens less than 600px wide */
@media screen and (max-width: 600px) {
/* Place the timelime to the left */
  .timeline2::after {
    left: 31px;
  }

/* Full-width containerts */
  .containert {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }

/* Make sure that all arrows are pointing leftwards */
  .containert::before {
    left: 60px;
    border: medium solid white;
    border-width: 10px 10px 10px 0;
    border-color: transparent white transparent transparent;
  }

/* Make sure all circles are at the same spot */
  .left2::after, .right2::after {
    left: 15px;
  }

/* Make all right containerts behave like the left ones */
  .right2 {
    left: 0%;
  }
}