/*==================================================*/


@media screen and (min-width: 750px) {
     .bottan3 {

        margin: 1em auto;
        background-color: #FF55aa;
        color: white;
        padding: 1rem;
        font-size: 15px;
        border-radius: 10px;
        text-align: center;
        width: 60%;
    }
}

@media screen and (max-width: 750px) {
    .bottan3 {
        margin: 1em auto;
        background-color: #FF55aa;
        color: white;
        padding: 0.5rem;
        font-size: 12px;
        border-radius: 10px;
        text-align: center;
        width: 60%;
    }
}