*{
	margin: 0;
	padding: 0;
	text-align: center;

}
body{
	background-color: #23C4ED;
	font-family: sans-serif;
}
header{
	position: -webkit-sticky;
	position: sticky;
	top: 0;
}
header h1{
	background-color: #1B98F5;
	padding: 15px;
	overflow: hidden;
	text-align: center;
	color: white;
	font-size: 1.6em;
}
section{
	display: inline;
	text-align: center;
}
.title{
	padding: 15px;
	color: white;
	text-decoration: underline;
}
.pad{
	padding: 5px;
	font-weight: bold;
}
#btn{
	padding: 5px;
	font-weight: bold;
}

.result{
	padding: 25px;
	color: white;
	font-size: 2em;
}