table, th, td {
    border: 1px solid black;
}
h1 {
    color:blue;
    font-family:verdana;
    font-size:300%;

}

h6  {
    color:blue;
    font-family:courier;
    font-size:160%;
    border:1px solid black;
    padding:10px;
    margin:30px;
}

foot {
    background-color: black;
    color: white;
    margin: 20px;
    padding: 20px;
}