body {
    margin: 0;
	background: #f9f9f9;
}
footer {
	background: #ececec;
	height: auto;
	display: flex;
	justify-content: space-between;
}
.clear {
  clear: both;
  display: block;
  overflow: hidden;
  visibility: hidden;
  width: 0;
  height: 0;
}