body {
    background-color: rgb(19, 18, 20);
    color: rgb(190, 189, 192);

    margin: 0;
    padding: 0;
}

h1 {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
}

.wrapper {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    width: 100%;
    height: 100dvh;
}