body {
    background-color: darkgray;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: black;
}


h1 {
    text-align: center;
}

a {
    color: black;
}

table, th, td {
    border: 1px solid black;
    /* color: white; */
    /* background-color: lightgray; */
}

th {
    background-color: black;
    color: white;
}

th, td {
    padding-top: 1vh;
    padding-bottom: 1vh;
    padding-left: 2vw;
    padding-right: 2vw;
}