.purple{
margin-left:30px;
float:left;
}

.grey{
	margin-left:30px;
	float:left;
}

.brown{
	margin-left:30px;
	float:left;
}

.cream{
	margin-left:30px;
	float:left;
}

.rust{
	margin-left:30px;
	float:left;
}

.img{
	height:30px;
	width:30px;
}

.footer{
	background-color:#3e949c;
	color:white;
}