/* Add arrows to the right container (pointing left) */
.right::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 containers on the right side */
.right::after {
left: -16px;
}
/* The actual content */
.content {
padding: 20px 30px;
background-color: white;
position: relative;
border-radius: 6px;
}
/* Media queries - Responsive timeline on screens less than 600px wide */
@media screen and (max-width: 600px) {
/* Place the timelime to the left */
.timeline::after {
left: 31px;
}
/* Full-width containers */
.container {
width: 100%;
padding-left: 70px;
padding-right: 25px;
}
/* Make sure that all arrows are pointing leftwards */
.container::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 */
.left::after, .right::after {
left: 15px;
}
/* Make all right containers behave like the left ones */
.right {
left: 0%;
}
}
</style>
</head>
<body>
<divclass="timeline">
<divclass="container left">
<divclass="content">
<h2>2017</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>
</div>
</div>
<divclass="container right">
<divclass="content">
<h2>2016</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>
</div>
</div>
<divclass="container left">
<divclass="content">
<h2>2015</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>
</div>
</div>
<divclass="container right">
<divclass="content">
<h2>2012</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>
</div>
</div>
<divclass="container left">
<divclass="content">
<h2>2011</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>
</div>
</div>
<divclass="container right">
<divclass="content">
<h2>2007</h2>
<p>Lorem ipsum dolor sit amet, quo ei simul congue exerci, ad nec admodum perfecto mnesarchum, vim ea mazim fierent detracto. Ea quis iuvaret expetendis his, te elit voluptua dignissim per, habeo iusto primis ea eam.</p>