html {height:100%;}

body{
	margin:0; 
	height:100%;
}


nav {text-align:center;
position:absolute;
z-index:100;
width:100%;}
button
{

	margin:5px;
	margin-top: 20px;
	opacity: 0.5;
	border-style: none;
	font-family: 'Share Tech Mono', sans-serif;
	font-size:16px;
	background-color: transparent;
	color: #ffffff;

}

button:hover 
{
	opacity:1;
}
#clock
{
	height: 100px;
    width: 100%;
    margin: auto;
    padding-top: 120px;
	font-family: 'Share Tech Mono', sans-serif;    
	text-align: center;
    color: white;
    font-size: 50px;
}

#page1,
#page2,
#page3 
{
	background-position: center center;
	margin:0;
	text-align: center;
	height: 100%;
	position:absolute;
	top: 0;

}

#page1 
{
	background-image: url("OffDuty_1.jpg");
	background-size: cover;
	width: 100%;
}

#page2
{
	background-image: url("OffDuty_2.jpg");
	background-size: cover;
	width: 100%;
}

#page3 {
	background-image: url("OffDuty_3.jpg");
	background-size: cover;
	width: 100%;
}