Edit in JSFiddle

<div class="container">
    <div>1</div>
    <div>2</div>
    <div>3</div>
    <div>4</div>
    <div>5</div>
</div>

.container {
  height: 200px;
  color: #666;
  display: flex;
  flex-flow: row nowrap;
  justify-content: space-between;
  align-items: baseline;
}

.container > div { background-color:#ddd }

.container div:nth-child(1) { padding: 80px 40px 0 40px }
.container div:nth-child(2) { padding: 20px 40px }
.container div:nth-child(3) { padding: 10px 40px 80px 40px }
.container div:nth-child(4) { padding: 60px 40px 20px 40px }
.container div:nth-child(5) { padding: 20px 40px 60px 40px }