.bubble {
  background: #eee;
  border-radius: 50%;
  height: 70px;
  line-height: 20px;
  min-width: 70px;
  padding: 15px;
  text-align: center;
  vertical-align: middle;
  width: 70px;
}

.bubble .date {
  font-size: 22px;
}

.bottom-border-highlight {
  border-bottom: 5px solid #3a948c !important;
}

.triangle {
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-top: 15px solid #3a948c !important;
  bottom: -20px;
  height: 0;
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
  width: 0;
}

.dot {
  color: #3a948c;
  font-size: 10px;
  height: 25px;
}