* {
    font-family: 'Roboto', sans-serif;
}

body {
    background-color: black;
    color: white;
    text-align: center;
}

header {
    padding-bottom: 2%;
    align-items: center;
}

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

a:hover {
    font-weight: bold;
}