body { 
font-family: "Lucida Sans Unicode", Arial, sans-serif; 
line-height: 1.4;
font-size: 12px;
background: #e0e8ef url(images/bg.jpg) repeat-x;
margin: 0;
padding: 0;
}

/*a { color: #5797F2; text-decoration: none;}*/
a { color: #4F74DD; text-decoration: none;}
a:hover { text-decoration: underline; }

#wrap { 
width: 800px;
margin: 20px auto;
}

#header {
background: url(images/header.png) no-repeat;
height: 130px;
}
#header h1 {
font-family: Arial, sans-serif; 
margin: 0;
padding: 50px 0 0 40px;
font-weight: 100;
color: #fff;
line-height: 25px;
}
#header h1 a { text-decoration: none; color: #fff; }
#header h1 a:hover { text-decoration: none; border-bottom: 1px solid #fff; color: #fff; }
#header h2 { padding: 2px 0 0 40px; margin: 0; color: #efefef; font-weight: 100; }

#menu {
background: url(images/menu.png) no-repeat;
height: 30px;
line-height: 30px;
}

#menu ul {
list-style-type: none;
margin: 0;
padding-left: 30px;
}
#menu ul li {
display: block;
float: left;
}
#menu ul li a {
display: block;
padding: 0 10px 0 10px;
text-decoration: none;
color: #450084;
font-size: 12px;
font-weight: 600;
text-transform: uppercase;
}
#menu ul li a:hover {
color: #fff;
background: url(images/menuover.png) repeat-x;
}

#contentwrap {
background: url(images/content.png) repeat-y;
padding: 0 30px 0 20px;
}

#content {
float: left;
width: 730px;
margin-top: 20px;
margin-left: 10px;
margin-right: 10px;
}
#content h2 {
margin: 0;
line-height: 30px;
font-size: 19px;
font-weight: 100;
letter-spacing: -1px;
}
#content h3 {
margin: 0;
color: #232323;
font-size: 14px;
font-weight: bold;
}
#content h4 {
color: #232323;
font-size: 12px;
font-weight: bold;
}

#content p { padding: 0 0 10px 0; color: #232323;}
#content ul { padding: 0 20px 10px 30px; color: #232323; }

#calendar table { border: 0px solid black; }
#calendar th {
text-align: center;
}
#calendar td {
border: 1px solid #aaaaaa;
vertical-align: top;
padding: 2px;
width: 100px;
height: 40px;
}

table.centered {
    margin-left: auto;
    margin-right: auto;
}

td.bordered {
    border: 1px solid #000000;
    text-align: center;
    vertical-align: top;
    padding: 2px;
    width: 100px;
    height: 30px;
}

li.menu {
    padding: 0px
}

li.compact {
    padding: 2px
}

span.lab {
    font-weight: bold;
}

span.read {
    font-style: italic;
}

span.quiz {
    color: green;
}

span.hw {
    font-weight: bold;
    color: orange;
}

span.pa {
    font-weight: bold;
    color: red;
}

span.ext {
    font-style: italic;
    color: purple;
}

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

code {
    white-space: pre;
}

pre {
    margin-left: 30px;
    margin-right: 30px;
    margin-bottom: 20px;
    background-color: #efefff;
    padding-left: 10px;
    padding-right: 10px;
    padding-top: 5px;
    padding-bottom: 5px;
    border-radius: 8px;
    border: #aaaaaa solid 1px;
}

#sidebar {
float: left;
margin-top: 20px;
width: 220px;
background: #efefef;
border-bottom: 2px solid #7BB3FE;
}

#sidebar h3 {
background: url(images/sidebarh3.png) no-repeat;
height: 30px;
line-height: 30px;
font-weight: 600;
font-size: 13px;
margin: 0; padding: 0 0 0 10px; 
color: #fff;
}

#sidebar p { padding: 0 10px 10px 10px; color: #232323; }

#sidebar ul {
padding: 10px 0 20px 30px;
margin: 0;
color: #5797F2;
list-style-type: square;
}

#sidebar ul li {
padding: 0;
margin: 0;
}

#sidebar ul ul { padding: 2px 0 2px 20px; }

#footer { 
background: url(images/footer.png) no-repeat;
text-align: center;
color: #fff;
height: 70px;
line-height: 70px;
}
#footer p { padding: 0; margin: 0; }
#footer a { color: #fff; }
#footer a:hover { text-decoration: underline; }