/* Victor Chan 301307184 */

body {
    background-color: #fff;
    color: #000;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    
}

pre {
    white-space: pre-wrap;
}

h1 {
    text-align: center;
    text-transform: uppercase;
    color: #f30;
}

p, blockquote, pre {
    background-color: #fff;
}

main a {
    color: #f00;
}

/* start navigation */

nav {
    padding: 0px 0px;
    margin: 0px 0px 0px 0px;
}

nav ul {
    list-style-type: none;
    padding: 0px 0px;
    margin: 0px 0px 0px 0px;
    overflow: auto;
    background-color: #000;
    border-radius: 10px;
}

nav ul li {
    float: left;
    padding: 0px 0px;
    margin: 0px 0px 0px 0px;
}

nav ul li a {
    display: block;
    color: #fff;
    text-align: center;
    padding: 12px 10px;
    margin: 0px 0px 0px 0px;
    text-decoration: none;
}

nav ul li a:hover:not(.active) {
    background-color: #f0f;
    color: #000;
}

nav ul li a.active {
    background-color: #0000ff;
    color: #fff;
}

nav ul li.right {
    float: right;
}

@media screen and (max-width: 600px){
    nav ul li.right,
    nav ul li {float: none;}
}

/* end navigation */

/* start non-textual contents */

img {
    width: auto;
    height: 40px;
    float: left;
    margin-right: 2em;
}

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

th, td {
    border: .25em dashed #00aaaa;
    padding: .5em;
}

/* end non-textual contents */