body {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    background-color: whitesmoke;
    color: rgb(72, 72, 72);
    margin-left: 40px;
    margin-top: 20px;
}

h1 {
    color: black;
    font-size: 30px;
    font-weight: bolder;
    margin-top: 40px;
    margin-bottom: 40px;
}

a {
    color: teal;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

table {
    border-color: black;
    background-color: rgb(207, 205, 205);
    font-size: 15px;
    border-collapse: collapse;
}

tbody tr:nth-child(odd) {
    background-color: rgb(226, 226, 226);
}

th {
    text-align: left;
    color: whitesmoke;
    background-color: teal;
}

th, td {
    border: 1px solid black;
    padding: 5px;
}

.code {
    font-family: 'Courier New', Courier, monospace;
    background-color: whitesmoke;
}