/* this is for desktops */

#content-desktop {display: block;}

body {
	margin: 0;
	display: block;
	background-color: tomato;
}

.header {
/*  position: fixed; */
	display: block;
	top: 0px;
	width: 100%;
	background: #555;
	color: #f1f1f1;
}

.chapter {
	top: 0px;
	width: 100%;
	padding-left: 10px;
	background: black;
}

.content {
	padding-top: 5px;
	padding-bottom: 5px;
	padding-left: 10px;
}

h1 {
	display: block;
	font-size: 60px;
	margin-top: 0.00em;	/* default 0.67em */
	margin-bottom: 0.00em;	/* default 0.67em */
	margin-left: 0.1em;
	margin-right: 0;
	font-family: "arian", "arial", "helvetica", sans-serif;
	font-weight: bold;
}

h2 {
	display: block;
	font-size: 30px;
	margin-top: 0.0em;	/* default 0.83em */
	margin-bottom: 0.0em;	/* default 0.83em */
	margin-left: 0;
	margin-right: 0;
	font-weight: bold;
	font-family: "arian", "arial", "helvetica", sans-serif;
	color: white;
}

h3 {
	display: block;
	font-size: 30px;
	margin-top: 0.10em;	/* default 1.0em */
	margin-bottom: 0.0em;	/* default 1.0em */
	margin-left: 0;
	margin-right: 0;
	font-weight: bold;
	font-family: "arian", "arial", "helvetica", sans-serif;
	color: black;
}

h3a {
	font-family: "arian", "arial", "helvetica", sans-serif;
	font-size: 30px;
	color: black;
	background-color: white;
}
h3b {
	font-family: "arian", "arial", "helvetica", sans-serif;
	font-size: 30px;
	color: black;
	padding: 10px;
}

h4 {
	display: block;
	margin-top: 1.0em;
	margin-bottom: 1.0em;
	margin-left: 0;
	margin-right: 0;
	font-weight: bold;
	font-family: "arian", "arial", "helvetica", sans-serif;
	font-size: 20px;
	color: black;
	height: 20px;
}

.container {
  position: relative;
  width: 100%;
  max-width: 350px;
}

.container img {
  width: 100%;
  height: auto;
}

.container .btn {
  position: absolute;
/*
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
 */
  left: 81px;
  top: 10px;
  background-color: white;
  color: black;
  font-size: 16px;
  padding: 12px 24px;
  border: none;
  cursor: pointer;
  text-align: center;
}

.container .btn:hover {
  background-color: dodgerblue;
}

}