img{
    display: block;
    width: 300px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 100px;
    margin-bottom: 10px;
}
input {
    display: block;
    width: 400px;
    margin-left: auto;
    margin-right: auto;
    padding: 10px;
    
}
div{
    text-align: center;
    margin-top: 10px;

}
button{
    padding: 7px;
    border: solid 1px grey;
}