.mario{
    margin-top: 10%;
    text-align: center;
    font-size: 25px ;

}
.mario h2{
    text-decoration: underline overline ;
}

form h3{
    text-decoration: none;
    text-align: center;
    padding: 2%;
}
.other{
    display: flex;
    background-color: #f0f8ff;
    column-gap: 3%;
    line-height: 2;
    line-height: 1.5;
    border-radius:10% ;
}
footer h4{
    text-align: center;
    padding: 2%;
    margin-top: 10%;
}
footer p{
    margin-top: 5%;
}
@media  (max-width: 800px){
    .other{
        display: block;
        background-color: #f0f8ff;
        column-gap: 3%;
  
        line-height: 1.5;
        width: 100%;
        text-align: center;
    }
    iframe{
        width: 100%;
    }
}