html{color:#000;background:#fff;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,input,button,textarea,p,blockquote,th,td,figure{margin:0;padding:0;}

body {
	background-color: #bbb;
}
img {
    display: block;
}
.nav-bar {
	position: relative;
	background-color: #222;
}
#logo {
	display: inline-block;
}
#logo img {
	height: 60px;
	padding: 10px 20px;
}
nav {
	float: right;
	padding: 27px 10px;
}
nav li {
	float: left;
	margin: 0px 15px;
}
nav li a {
	color: #fff;
    text-decoration: none;
}
nav li a:visited {
	color: grey;
}

article {
	background-color: #fff;
	margin: 30px;
	padding: 30px;
	border-top: 1px solid #aaa;
	border-left: 1px solid #aaa;
	box-shadow: 3px 3px 1px grey;
}
article header h1 {
	font-size: 1.5em;
    margin: 6px 0;
}
article header h2 {
	font-size: 1em;
	color:grey;
}
article header .article-info {
	font-size: 0.7em;
	color:grey;
    text-indent: 0;
}
article img {
    margin: 10px;
}
article p {
	text-indent: 2em;
}
article figure {
	border: 1px solid grey;
	display: inline-block;
	margin: 5px;
}
.article_2 ul {
    list-style-type: none;
}
.article_3 figure {
    display: block;
    margin-bottom: 1.5em;
    padding: 1em;
    width: 10em;
    background-color: #CCC;
}
.article_3 figcaption {
    width: 10em;
    margin: 0;
    text-align: center;
}
.article_3 img {
    width: 10em;
    margin: 0;
    margin-top: 10px;
}
.article_4 table {
	border-collapse:collapse;
	width: 100%;

}
.article_4 table thead {
	background-color: #222;
	color: white;
	text-align: left;
}
.article_4 table, .article_4 th, .article_4 td {
	border: 1px solid grey;
	padding: 2px;
}
.article_4 table tfoot {
	background-color: grey;
}
aside {
	background-color: #fff;
	margin: 30px;
	padding: 30px;
	border-top: 1px solid #aaa;
	border-left: 1px solid #aaa;
	box-shadow: 3px 3px 1px grey;
}
aside h1 {
	border-left: 5px solid grey;
	padding-left: 5px;
}
.btn {
	background-color: #66ccff;
	font-size: 1.25em;
	color: white;
	width: 100%;
	border: 1px solid #77ccff;
	border-radius: 10px;

}
.align-left {text-align: left;}
.align-right {text-align: right;}
#aside-form tr{
	line-height: 25px;
}
#aside-form table, #aside-form tr {width: 100%;}
#aside-form .info-text {color: grey;}
#aside-form textarea {width: 75%; height: 100px;}

footer {
	background-color: #222;
	height: 75px;
	padding-top: 40px;
}
footer .copyright {
	color: white;
	height: 100%;
	width: 100%;
	text-align: center;
}