@media screen and (max-width: 709px) {
    .bd #msg_word {
        width: calc(100% - 1.875rem)!important
    }
    #myform {
        padding-top: 0rem;
        border-radius: 0.9375rem 20px 0 0;
    }
    .bd {
        background-color: #fff;
    }
    .username-way-login {
        width: calc(100%)!important;
        margin-top: 1.4375rem!important;

    }
    .login .ip_text {
        margin-bottom: 0.9735rem;
    }
    .jg_login-way-change span {
        font-size: 0.8125rem;
        border-right: none;
        padding: 0;
        display: inline-block;
        height: 2.5rem;
        line-height: 2.5rem;
        z-index: 10;
    }
    .jg_login-way-change-active {
        font-weight: bolder !important;
        font-size: 0.9375rem !important;
    }
    .row_auto_login {
        display: none;
    }
    .row_btn {
        margin-top: 1.25rem !important;
    }
}