#category_select {
	display: block;
	margin-bottom: 1em;
}

#category_list {
	display: none;
}

.literature-category header {
	background-color: #e7eef6;
	padding: 1em 100px 1em 1em;
	border-radius: 5px;
	font: 14pt Oswald, Arial, sans-serif;
	margin-bottom: 1em;
	color: #5781ab;
}

.literature-category header img {
	position: absolute;
	top: 0;
	right: 0;
	height: 72px;
}

.literature-category h3 {
	margin: 1em 0 0.5em 0;
	border-bottom: 2px solid #aaa;
	padding: 0.5em 0 0.15em 0;
}

.literature-category h4 {
	margin: 1em 0 0.5em 0;
	padding: 0.5em 0;
}

.literature-category > p.category {
	display: block;
	text-align: left;
	font-size: 10pt;
	margin-top: 2em;
}

.literature-category ul {
	list-style: none;
	margin: 0;
}

.literature-category ul li {
	margin-bottom: 1em;
}

.literature-category ul.styled li {
	margin-bottom: 0;
}

.literature-category ul.styled li a {
	padding: 5px 10px;
	border-radius: 4px;
	text-decoration: none;
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.literature-category ul.styled li a:hover {
	text-decoration: underline;
	color: #1d456e;
}

.literature-category ul.styled li a img {
	vertical-align: middle;
	height: 40px;
	margin-right: 10px;
}

#lit-header {
	margin-bottom: 1em;
}

#lit-image {
	display: none;
}

#lit-image img {
	height: 150px;
}

.lit-column {
	padding: 1em;
	border-radius: 5px;
	margin-bottom: 1em;
	background-color: #eeeeee;
}

.lit-column h3 {
	color: #1d456e;
	margin-bottom: 0.5em;
}

.lit-column ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.lit-column li {
	margin-bottom: 5px;
}

.lit-column img {
	vertical-align: middle;
	height: 40px;
	margin-right: 10px;
}

.lit-column a {
	display: block;
	text-decoration: none;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.lit-column a:hover {
	text-decoration: underline;
}

/* Wiring, Piping, Electrical */

#red-box {
	background: #ff0000;
	border: 1px solid #cc0000;
}

#blue-box {
	background: #00ffff;
	border: 1px solid #0099cc;
}

#green-box {
	background: #00ff00;
	border: 1px solid #009900;
}

#black-box {
	background: #000000;
	border: 1px solid #000000;
}

#white-box {
	background: #ffffff; 
}

ul.cp-list {
	list-style: none;
	margin-top: 1em;
	margin-left: 1em;
}

ul.cp-list li {
	margin-bottom: 1em;
}

ul.cp-list li ul {
	list-style: none;
	margin-top: 1em;
	margin-left: 2em;
}

@media screen and (min-width: 641px) {

	#category_select {
		display: none;
	}
	
	#category_list {
		display: block;
	}
		
	.literature-category ul.column {
		padding-left: 0;
		-moz-column-count: 2;
		-moz-column-gap: 4px;
		-webkit-column-count: 2;
		-webkit-column-gap: 4px;
		column-count: 2;
		column-gap: 4px;
	}
	
	.ie7 .literature-category ul.column li,
	.ie8 .literature-category ul.column li,
	.ie9 .literature-category ul.column li {
		float: left;
		width: 50%;
	}
		
	/* Wiring, Piping, Electrical */

	#wiring-example {
		font-size: 10pt;
		margin-bottom: 1em;
		display: block;
	}
		
	.document-name {
		font-weight: bold;
	}
	
	.lit-column img {
		vertical-align: middle;
		height: 50px;
		margin-right: 10px;
	}
	
}

@media screen and (min-width: 761px) {
		
	#lit-header,
	#lit-description {
		float: left;
		width: 75%;
	}
	
	#lit-image {
		display: block;
		float: right;
		width: 25%;
		margin: 0 auto 1em auto;
		color: #555555;
	}
	
	#lit-image img {
		text-align: center;
	}
	
	.lit-column {
		margin-right: 1em;
	}
		
}

@media screen and (min-width: 961px) {

	.literature-category header {
		padding: 1em 200px 1em 1em;
		font: 18pt Oswald, Arial, sans-serif;
	}
		
	.literature-category header img {
		height: auto;
		top: -10px;
	}

	.literature-category ul.column {
		-moz-column-count: 3;
		-moz-column-gap: 4px;
		-webkit-column-count: 3;
		-webkit-column-gap: 4px;
		column-count: 3;
		column-gap: 4px;
	}
	
	.ie7 .literature-category ul.column li,
	.ie8 .literature-category ul.column li,
	.ie9 .literature-category ul.column li {
		float: left;
		width: 33.33333%;
	}
	
	/* Wiring, Piping, Electrical */
	
	#wiring-example {
		float: right;
	}
	
	#wiring-example img {
		height: 200px;
	}
	
	#lit-image img {
		height: auto;
	}
		
	.lit-column {
		float: left;
		width: 40%;
		margin-right: 1em;
		min-height: 450px;
	}
		
}