body{
    display: flex;
    justify-content: center;
    align-items: center;
}

.credencial{
    width: 450px;
    min-height: 380px;
    background-color: azure;
    border: 2px solid gray;
    border-radius: 10%; 
    text-align: center;
}

.imagen{
    width: 150px;
    height: 150px;
    border-radius: 30%;
}