.page {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    width: 80%;
    min-width: 800px;
    max-width: 1600px;
    margin: 0 auto;
}

#h1-header {
    background-color: #21A2E3;
    color: whitesmoke;
    text-align: center;
    font-size: 32px;
    padding: 20px;
    margin: 0;
}

#mdimage {
    float: right;
    margin-left: 15px;
}

main {
    border: 1px solid #21A2E3;
    box-sizing: border-box;
    padding-left: 10px;
    font-size: 11px;
}

a {
    color: #343A40;
}

#table1 {
    border: 1px solid #343A40;
    border-collapse: collapse;
}

#table1 th {
    background-color: #21A2E3;
    color: whitesmoke;
    font-size: 16px;
    text-align: center;
    padding: 10px;
    border: 1px solid #343A40;
}

#table1 td {
    border: 1px solid #343A40;
    padding: 10px;
}

footer {
    background-color: #343A40;
    color: whitesmoke;
    padding: 10px;
    margin-top: 10px;
}

footer a {
    color: whitesmoke;
}