@media (min-width: 480px) and (max-width: 770px) {
    #form {
        width: 80% !important;
        margin: 35px 0 0 !important;
        text-align: left;
    }

}

@media (min-width: 320px) and (max-width: 479px) {
    form#form {
        text-align: left;
    }

    form div#wrong {
        margin: 0 0 0 0 !important;
    }

    input[type="text"] {
        width: 90%;
    }

    input[type="text"]#subject {
        margin-left: 3% !important;
    }
}