body {
	background-color: #ecf0f1;
	color: #34495e;
	margin: 0px;
	font-family: Verdana, sans-serif;
}

h1, h2, h3 {
	font-family: Georgia, serif;
}

a {
	color: #3498db;
}

a:hover {
	color: #2980b9;
}

a:visited {
	color: #1abc9c;
}

p {
	text-align: justify;
}

.copyright {
	text-align: center;
}

/* Navigation */

#header_image {
	overflow: hidden;
}

#header_image img {
	display: block;
	float: left;
}

#navbar {
	min-width: 620px;
	width: 95%;
	margin-left: auto;
	margin-right: auto;
	background-color: #34495e;
	border-radius: 0px 0px 10px 10px;
}

#navbar ul {
	list-style: none;
	padding-left: 0px;
	margin: 0px;
	height: 2em;
}

#navbar li a {
	display: block;
	height: 2em;
	line-height: 2em;
	padding: 0 1.5em;
	text-decoration: none;
	color: #ecf0f1;
	transition: background 0.15s linear;
}

#navbar li:hover a {
	background-color: #3498db;
}

#navbar .main_nav > li {
	float: left;
}

#navbar .main_nav > li:first-child, #navbar .main_nav > li:first-child a {
	border-radius: 0px 0px 0px 10px;
}

#navbar .sub_menu_parent_element {
	width: 170px;
	text-align: center;
}

#navbar .sub_menu {
	position: absolute;
	display: none;
	z-index: 9999;
	background-color: #3498db;
	text-align: left;
}

#navbar .sub_menu li a {
	width: 150px;
	height: 1.5em;
	line-height: 1.5em;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding-left: 10px;
	padding-right: 10px;
}

#navbar .sub_menu li:hover a {
	background-color: #34495e;
}

#navbar .sub_menu .hidden_part {
	color: #3498db;
	transition: color 0.15s linear;
}

#navbar .sub_menu li:hover a .hidden_part {
	color: #34495e;
}

#navbar .sub_menu .part_number {
	font-family: Georgia, serif;
}

#navbar li:hover .sub_menu {
	display: block;
}

#navbar .sub_menu, #navbar .sub_menu > li:last-child, #navbar .sub_menu > li:last-child a {
	/*border-radius: 0px 0px 10px 10px;*/
}

#navbar .sub_menu li:last-child a {
	/*padding-bottom: 3px;*/
}

#navbar .sub_menu .inner_sub_menu {
	display: none;
	position: absolute;
	left: 170px;
	margin-top: -1.5em;
	background-color: #3498db;
	/*border-radius: 0px 10px 10px 0px;*/
}

#navbar li:hover .sub_menu li:hover .inner_sub_menu {
	display: block;
}

#navbar .sub_menu .inner_sub_menu li:hover a {
	background-color: #3498db;
}

.parts_nav {
	min-width: 600px;
	width: 90%;
	padding: 15px 0px;
	margin-left: auto;
	margin-right: auto;
}

.parts_nav a {
	text-decoration: none;
	color: #ecf0f1;
	background-color: #2980b9;
	padding: 5px 10px;
	border-radius: 10px;
	transition: background 0.25s linear;
}

.parts_nav a:hover {
	background-color: #3498db;
}

.previous_part {
	float: left;
}

.next_part {
	float: right;
}

#internal_nav {
	width: 500px;
	background-color: white;
	border: solid 1px black;
	border-radius: 10px;
	margin-left: auto;
	margin-right: auto;
	text-align: center;
}

#internal_nav ul {
	list-style: none;
	padding-left: 0px;
}

#internal_nav a {
	text-decoration: none;
	color: #3498db;
}

#internal_nav a:hover {
	text-decoration: underline;
	color: #34495e;
}

/* Content */

#main_content {
	min-width: 600px;
	max-width: 1200px;
	width: 90%;
	margin-left: auto;
	margin-right: auto;
}

#tutorial_header {
	color: #2980b9;
}

#post_header {
	text-align: center;
	margin-top: -20px;
	color: #2980b9;
}

.tutorial_index_header {
	padding-top: 20px;
}

.code_block {
	background-color: white;
	margin-left: 50px;
	margin-right: 50px;
	border: 1px solid black;
	padding: 0px 10px;
	border-radius: 15px;
}

.filename {
	font-style: italic;
	font-weight: bold;
	color: #3498db;
	font-family: Georgia, serif;
}

.method {
	font-style: italic;
	color: #3498db;
}

#tutorial_description {
	min-width: 600px;
	width: 90%;
	margin-left: auto;
	margin-right: auto;
	margin-top: 5px;
	padding-right: 10px;
	text-align: right;
	font-variant: small-caps;
	font-family: Georgia, serif;
}

.screenshot {
	margin: 5px auto;
	border: solid 1px black;
	border-radius: 10px;
	padding: 10px;
	width: 300px;
}

.screenshot img {
	margin-left: auto;
	margin-right: auto;
	display: block;
}

.screenshot_label {
	text-align: center;
	font-family: Georgia, serif;
	font-style: italic;
	margin: 0;
	padding-top: 5px;
}

.img_list li {
	padding: 5px 0px;
}

.img_list img {
	position: relative;
	top: 5px;
}

#support {
	float: right;
}

#contact_form {
	width: 500px;
	border: solid 1px #34495e;
	padding: 0px 20px 20px 20px;
	border-radius: 20px;
	background: white;
}

#contact_form input[type="text"] {
	border: solid 1px #34495e;
	border-radius: 7px;
	padding: 5px;
	width: 250px;
	font-family: Verdana, sans-serif;
	margin-top: 5px;
}

#contact_form textarea {
	border: solid 1px #34495e;
	border-radius: 7px;
	padding: 5px;
	width: 485px;
	font-family: Verdana, sans-serif;
	resize: none;
	margin-top: 5px;
}

#contact_form input[type="submit"] {
	border: solid 1px #3498db;
	background: #3498db;
	color: #ecf0f1;
	padding: 10px;
	border-radius: 10px;
	font-family: Georgia, serif;
	font-size: initial;
	cursor: pointer;
}

#contact_form input[type="submit"]:hover {
	background: #34495e;
	border-color: #34495e;
}

#contact_description {
	font-size: small;
	font-family: Georgia, serif;
	font-style: italic;
	margin-left: 3px;
	margin-top: -10px;
}

/* Comments */

.disqus_wrapper {
	min-width: 575px;
	width: 85%;
	margin-left: auto;
	margin-right: auto;
	padding-top: 80px;
}