body {
    background-color: lightgray;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    color: firebrick;
}

h1 {
    font-size: 2em;
    text-align: center;
}

h2 {
    font-size: 1.5em;
    text-align: center;
}

a {
    font-size: larger;
    color: firebrick;
    text-decoration: none;
}

a:hover {
    font-weight: bold;
}

a:active {
    color: brown;
}

th {
    border: 1px solid black;
}

#content {
    width: 80%;
    margin: auto;
    border-width: 2px;
    border-style: inset;
    border-color: #4D4D9B #A6A6D2 #A6A6D2 #4D4D9B;
    padding: 20px;
    background: #e6e3e3;
}

td {
    border: 1px solid black;
    padding: 3px;
    text-align: center;
}