html {
	background-image: url("../images/background.jpg");
	background-size: 5em 5em;
}

body  {
	max-width: 60em;
	width: 95%;
	margin: 0 auto; 
	padding: 0;
	background-color: white;
	border: .1875em solid black;
	box-shadow: 0 .5em 1em .5em;
}

header img { 
	float: left; 
	padding: 1em 2em 1em 1em;
	max-width: 8.3125em;
	min-width: 2.5em;	
} 

#header h1 {
	text-align: center;
	padding-top: .5em;
	font-size: 2em;
}

#header h3 {
	text-align: center;
	padding-top: .5em;
	font-family: "tangerine";
}

h2 {
	font-family: "tangerine";
	font-size: 2em;
	text-shadow: .25em .25em .25em #aaa;
}

main {
	padding-left: 2em;
	padding-right: 2em;
}

#nav_menu {
	clear: left;
}

#nav_menu ul {
	list-style: none;
	position: relative;
}

#nav_menu ul li {
	float: left;
	width: 10em;
}

#nav_menu ul ul {
	display: none;
	position: absolute;
	top: 100%;
}

#nav_menu ul ul li {
	float: none;
}

#nav_menu ul ul ul {
	position: absolute;
  	top: 0;
  	left: 100%;
}

#nav_menu ul li:hover > ul {
	display: block;
}

#nav_menu > ul::after {
	content: "";
	clear: both;
	display: block;
}

#nav_menu ul {
	margin: 0;
	padding: 0;
}

#nav_menu ul li a {
	text-align: center;
	display: block;
	width: 100%;
	padding: .7em 0;
	text-decoration: none;
	background-color: black;
	color: white;
}

#nav_menu ul li a.current {
	color: red;
}

#nav_menu ul li a:hover, #nav_menu ul li a:focus {
	background-color: gray;
}

label {
	float: left;
	width: 15em;
	text-align: left; 
	margin-bottom: .75em;
	margin-top: .5em;
	margin-left: 8em;
}

input{
	margin-left: -5em;
	margin-top: 1em;
	height: 1.5em;
	width: 45%;
}

#comments {
	width: 45%;
	height: 5em;
	margin-left: -5em
}

#button {
	border: .125em double black;
	list-style-type: none;
	background-color: red;
	height: 2em;
	width:9.375em;
	margin-left: 22em;
}

#reset {
	border: .125em double black;
	list-style-type: none;
	height: 2em;
	width:9.375em;
	margin-left: 5em;
}

/* Unit Logo Attributes, Bottom of Page */
#unit_logo {
	padding-top: 2em;
	padding-bottom: 2em;
	clear: both;
	width: 100%;
    height: 5%;
	text-align: center;
	background: white;
}

/* Unit Logo Attributes, Bottom of Page */
.logo {
	height: 6em;
	width: 5em;
	margin: .2em;
}

footer { 
	width: 100%;
	display: block;
	padding-bottom: 2em;
} 

footer p {
	font-size: 75%;
	text-align: center;
}

#mobile_menu {
    display: none;
}

@media only screen and (max-width: 63.125em) {
	
	#mobile_menu {
		display: block;
		padding-top: 2em;
	}
	
	#nav_menu {
		display: none;
	}
}

@media only screen and (max-width: 50em) {

label {
	float: left;
	width: 10em;
	text-align: left; 
	margin-bottom: .75em;
	margin-top: .5em;
	margin-left: 0em;
}

input {
	margin-left: 1em;
	margin-top: 1em;
	height: 1.5em;
	width: 40%;
}
	
#buttons {
	border: .125em double black;
	list-style-type: none;
}

#button {
	margin-left: 15em;
}

#reset {
	margin-left: 2em;
}

.unit_logo {
	height: 5em;
}

.logo {
	height: 4em;
	width: 3em;
	margin: .1em;
}

#header h1 {
	font-size: 1.5em;
}
}

@media only screen and (max-width: 45.625em) {
	
	#button {
		width: 8em;
		height: 2.5em;
		margin-left: 13em;
}

	#reset {
		width: 8em;
		height: 2.5em;
	}
}

@media only screen and (max-width: 36.125em) {
	
	#button {
		margin-left: 8em;
}
}

@media only screen and (max-width: 32.5em) {
	
	#button {
		width: 6em;
		height: 2.5em;
		margin-left: 6em;
}
}