body {
    background-color: rgb(179, 179, 179);
    font-family: roboto;

}

h1{
    margin-top: 100px;
    text-align: center;
    font-weight: normal;
    font-size: 60pt;
}

h2{
    text-align: center;
    font-weight: normal;
    font-size: 40pt;
}


.img1{
    display: block;
    margin: auto;
    width: 70%;
}