* {
	box-sizing: content-box;
}

body{

	background:gray;
}

.pattern-0{
	float: left;
	width: 280px;
	height: 700px;
	margin: 20px;
	background-color: #dadada;
}

.pattern-1{
	float: left;
	width: 350px;
	height: 700px;
	margin: 20px;
	background-color: #dadada;
}

.pattern-2{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 50px;
	background-color: gray;
}

.pattern-3{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 100px;
	background-color: gray;
}

.pattern-4{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 150px;
	background-color: gray;
}

.pattern-5{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 200px;
	background-color: gray;
}

.pattern-6{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 250px;
	background-color: gray;
}

.pattern-7{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 300px;
	background-color: gray;
}

.pattern-8{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 350px;
	background-color: gray;
}

.pattern-9{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 400px;
	background-color: gray;
}

.pattern-10{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 450px;
	background-color: gray;
}

.pattern-11{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 500px;
	background-color: gray;
}

.pattern-12{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 550px;
	background-color: gray;
}
.pattern-13{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 600px;
	background-color: gray;
}
.pattern-14{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 650px;
	background-color: gray;
}

.pattern-15{
	position:absolute;
	width: 2000px;
	height: 5px;
	margin-top: 700px;
	background-color: gray;
}
p{
	width: 100%;
	margin: 10px;
}

h2{
	width: 100%;
	margin: 10px;
}

h3{
	width: 100%;
	margin: 10px;
}