body {
	width: 100%;
	height: 100%;
	margin: 0;
	overflow: hidden;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1.5em;
}


#div-settings {
	position: absolute;
	top: 10%;
	left: 10%;
	width: 80%;
	height: 80%;
	background: rgba(0, 0, 0, 0.5);
	border-radius: 10px;
	padding: 1em;
}

#div-settings h1 {
	text-align: center;
}

#btn-pause {
	position: absolute;
	top: 1%;
	left: 1%;
}


.hidden {
	display: none;
}


h1 {
	margin: 0 0 0 0;
}

input {
	display: block;
	padding: 6px 12px;
	color: #555;
	border: 1px solid #ccc;
	border-radius: 4px;
	font-size: 1em;
	margin-bottom: 1em;
}

small {
	text-align: center;
	display: block;
	margin-bottom: 1em;
}

button {
	background-color: #44c767;
	border-radius: 6px;
	border-width: 0;
	display: inline-block;
	cursor: pointer;
	color: #ffffff;
	font-size: 17px;
	padding: 16px 31px;
}
button:hover {
	background-color: #5cbf2a;
}
button:active {
	position: relative;
	top: 1px;
}