html {
    width: 60rem;
    margin: 0 auto;
}

table, th, td {
    border: 1px solid black;
    border-collapse: collapse;
} 

th, td {
    padding: 5px;
    text-align: left;
}

#header {
    width: 65%;
    float: center;
    overflow: auto;
    margin-top: 50px;
    margin-bottom: 10px;
    margin-left: auto;
    margin-right: auto;
}

#header-quote {
    width: 65%;
    float: center;
    text-align: center;
    margin-top: 10px;
    margin-bottom: 10px;
    padding-bottom: 10px;
    padding-top: 10px;
    margin-left: auto;
    margin-right: auto;
    border-top: thin dotted black;
    border-bottom: thin dotted black;
}

#header-portrait {
    padding: 10px;
    float: left;
}

#header-info {
    padding: 10px;
    float: right;
    text-align: right;
}

#content {
    width: 85%;
    float: center;
    overflow: auto;
    margin-top: 50px;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
}

#footnote {
    font-size: 0.8em;
}

#subtitle {
    color: blue;
}

#emph {
    font-style: italic;
}


body {
    background-color: white;
    color: black;
    font-family: geneva, arial, helvetica, sans-serif;
    font-size: 0.9em
}

pre {
    font-size: 1.0em
}

h1 {
    font-size: 1.65em;
}

h2 {
    font-size: 1.25em;
}

ul {
    list-style: square;
}

.iconlist
{
    list-style: none;
    margin: 0;
    padding: 0;
}

li.pdf
{
    background-image: url(images/pdf_icon.PNG);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

li.ppt
{
    background-image: url(images/pptx_icon.jpg);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

li.wmv
{
    background-image: url(images/wmv_icon.PNG);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

li.html
{
    background-image: url(images/html_icon.PNG);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

li.ccode
{
    background-image: url(images/c_icon.PNG);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

li.cpp
{
    background-image: url(images/cpp_icon.png);
    background-repeat: no-repeat;
    background-position: 0 50%;
    padding: 9px 0 9px 45px;
    margin: .4em 0;
}

#navbar
{
    text-align: center;
}

blockquote {
    text-align: center;
}

div.ex
{
    padding:10px;
    width:400px;
    border:5px solid #2C5A29;
    margin:0px;
    align:center;
}
div.ex2
{ 
    padding:0px; 
    width:810px; 
    border:5px solid #912931;
    margin:0px; 
    align:center; 
}