header, section, footer, aside, nav, article, figure, figcaption {
    display: block;
}
body {
    color: #f3d5c0;
    background-color: #f9f8f6;
    background-image: url("https://images.unsplash.com/photo-1531824475211-72594993ce2a?ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&ixlib=rb-1.2.1&auto=format&fit=crop&w=1400&q=80");
    background-position: center;
    font-family: Georgia, Times, serif;
    line-height: 1.4em;
    margin: 0px;
}
.wrapper {
    width: 940px;
    margin: 20px auto 20px auto;
    border: 2px solid #000000;
    background-color: #506d84;
    box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.60);
    -webkit-box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.60);
    -moz-box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.60);
}
header {
    height: 160px;
    background-image: url(images/header.png);
}
h1 {
    text-indent: -9999px;
    width: 940px;
    height: 130px;
    margin: 0px;
}
nav, footer {
    clear: both;
    color: #ffffff;
    background-color: #f3d5c0;
    height: 30px;
}
nav ul {
    margin: 0px;
    padding: 5px 0px 5px 30px;
}
nav li {
    display: inline;
    margin-right: 40px;
}
nav li a {
    color: #ffffff;
}
nav li a:hover, nav li a.current {
    color: #000000;
}
section.courses {
    float: left;
    width: 659px;
    border-right: 1px solid #eeeeee;
}
article {
    clear: both;
    overflow: auto;
    width: 100%;
}
hgroup {
    margin-top: 40px;
}
figure {
    float: left;
    width: 290px;
    height: 220px;
    padding: 5px;
    margin: 20px;
    border: 1px solid #eeeeee;
    box-shadow: 9px 9px 16px 0px rgba(0,0,0,0.39);
    -webkit-box-shadow: 9px 9px 16px 0px rgba(0,0,0,0.39);
    -moz-box-shadow: 9px 9px 16px 0px rgba(0,0,0,0.39);
}
figcaption {
    font-size: 90%;
    text-align: center;
    font-style: oblique;
}
aside {
    width: 230px;
    float: left;
    padding: 0px 0px 0px 20px;
}
aside section a {
    display: block;
    padding: 10px;
    border-bottom: 1px solid #eeeeee;
}
aside section a:hover {
    color: #985d6a;
    background-color: #efefef;
}
a {
    color: #de6581;
    text-decoration: none;
}
h1, h2, h3 {
    font-weight: normal;
}
h2 {
    margin: 10px 0px 5px 0px;
    padding: 0px;
}
h3 {
    margin: 0px 0px 10px 0px;
    color: #de6581;
}
aside h2 {
    padding: 30px 0px 10px 0px;
    color: #de6581;
}
footer {
    font-size: 80%;
    padding: 7px 0px 0px 20px;
}