.timeline {
  position: relative;
}
.timeline::before {
  content: '';
  background: #ccc;
  width: 5px;
  height: 95%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.timeline-item {
  width: 100%;
  margin-bottom: 20px;
}
.timeline-item:nth-child(even) .timeline-content {
  float: right;
  padding: 40px 30px 10px 30px;
}
.timeline-item:nth-child(even) .timeline-content .date {
  right: auto;
  left: 0;
}
.timeline-item:nth-child(even) .timeline-content::after {
  content: '';
  position: absolute;
  border-style: solid;
  width: 0;
  height: 0;
  top: 30px;
  left: -15px;
  border-width: 10px 15px 10px 0;
  border-color: transparent #f5f5f5 transparent transparent;
}
.timeline-item::after {
  content: '';
  display: block;
  clear: both;
}
.timeline-content h2 {
	padding-top:10px;
	margin-bottom:5px;
}
.timeline-content p {
	margin-top: 0.8rem;
	margin-bottom: 0.8rem;
}
.timeline-content {
	position: relative;
	width: 45%;
	padding: 10px 12px;
	border-radius: 4px;
	background: #fcfcfc;
	box-shadow: 0 10px 12px -10px rgba(0, 0, 0, 0.3);
	font-size: 1.2rem;
}
.timeline-content::after {
  content: '';
  position: absolute;
  border-style: solid;
  width: 0;
  height: 0;
  top: 30px;
  right: -15px;
  border-width: 10px 0 10px 15px;
  border-color: transparent transparent transparent #f5f5f5;
}

.timeline-img {
	width: 20px;
	height: 20px;
	background: #13D1BE;
	border-radius: 50%;
	position: absolute;
	left: 50%;
	margin-top: 30px;
	margin-left: -10px;
}

.timeline-content a {
	background: #13D1BE;
	color: #FFFFFF;
	padding: 6px 12px;
	text-transform: uppercase;
	font-size: 14px;
	margin-bottom:8px;
	margin-top: 6px;
	display: inline-block;
	border-radius: 2px;
	box-shadow: 0 1px 3px -1px rgba(0, 0, 0, 0.6);
}
.timeline-content a:hover, a:active, a:focus {
	/*background: #32408f;
	color: #FFFFFF;*/
	text-decoration: none;
}

.timeline-card {
  padding: 0 !important;
}
.timeline-card p {
  padding: 0 20px;
}
.timeline-card a {
  margin-left: 20px;
}

.timeline-item:nth-child(2) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1458530970867-aaa3700e966d") center center no-repeat;
  background-size: cover;
}
.timeline-item:nth-child(5) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1444093826349-9ce8c622f4f3") center center no-repeat;
  background-size: cover;
}
.timeline-item:nth-child(6) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1471479917193-f00955256257") center center no-repeat;
  background-size: cover;
}
.timeline-item:nth-child(8) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1466840787022-48e0ec048c8a") center center no-repeat;
  background-size: cover;
}
.timeline-item:nth-child(10) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1447639703758-f525f36456bf") center center no-repeat;
  background-size: cover;
}
.timeline-item:nth-child(11) .timeline-img-header {
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4)), url("https://hd.unsplash.com/photo-1469429978400-082eec725ad5") center center no-repeat;
  background-size: cover;
}

.timeline-img-header {
  height: 200px;
  position: relative;
  margin-bottom: 20px;
}
.timeline-img-header h2 {
  color: #FFFFFF;
  position: absolute;
  bottom: 5px;
  left: 20px;
}

blockquote {
  margin-top: 30px;
  color: #757575;
  border-left-color: #3F51B5;
  padding: 0 20px;
}

.timeline-content .date {
	background: #13D1BE;
	display: inline-block;
	color: #FFFFFF;
	padding:6px 6px;
	position: absolute;
	top: 0;
	right: 0;
}

@media screen and (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }
  .timeline .timeline-img {
    left: 20px;
  }
  .timeline .timeline-content {
    max-width: 100%;
    width: auto;
    margin-left: 50px;
  }
  .timeline .timeline-item:nth-child(even) .timeline-content {
    float: none;
  }
	.timeline .timeline-item:nth-child(odd) .timeline-content::after {
		content: '';
		position: absolute;
		border-style: solid;
		width: 0;
		height: 0;
		top: 30px;
		left: -15px;
		border-width: 10px 15px 10px 0;
		border-color: transparent #fcfcfc transparent transparent;
	}
}