body{
    background-color: gray
}

img{
    max-width: 410px;
}

select{
    max-width: 40%;
}

button{
    margin-top: 5px; 
}

.container{
    margin-bottom: 20px;
    margin-top: 20px;
}

.main-conf{
    font-weight: bold
}

.section-wrapper{
    background-color: white;
    border: solid 3px black;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
}