body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;

    background-color: rgb(23, 23, 26);
    color: rgb(238, 238, 238);

    font-size: 20px;
    font-family: Calibri;

}

h1 {
    color: white;
    margin-top: 0;
}

main {
    border: 1px solid rgb(77, 77, 85);
    background-color: rgb(19, 19, 22);
    padding: 32px;
    border-radius: 4px;
}