.formulario {
    width: 100%;
    margin: auto;
    border-radius: 25px;
    padding: 0px 0px;
    text-align: left;
}

    .formulario h2 {
        font-weight: bold;
        padding: 0px;
        margin: 0;
        font-size: 24px;
        margin-bottom: 15px;
    }

    .formulario div {
        width: 100%;
        background-color: #fff;
    }

    .formulario .divMsgComentario {
        border-radius: 5px;
        background-color: #393767;
        color: #fff;
        font-weight: bold;
        margin-top: 10px;
        margin-bottom: 10px;
        height: 20px;
        line-height: 20px;
    }

    .formulario div h3 {
        font-weight: normal;
        padding: 0px;
        margin: 10px 0 0 0;
        font-size: 18px;
        margin-bottom: 7.5px;
        color: #393865;
    }

        .formulario div h3 a {
            font-size: 14px;
        }

    .formulario textarea {
        width: 100%;
        padding: 8px 10px;
        margin: 0px 0px;
        box-sizing: border-box;
        resize: none;
    }

    .formulario input[type=text], .formulario select {
        width: 100%;
        padding: 8px 10px;
        margin: 0px 0px;
        box-sizing: border-box;
    }

    .formulario .L1 {
        width: 12.5%;
        float: left;
    }

    .formulario .sizeL2 {
        width: 25%;
        float: left;
    }

    .formulario .L3 {
        width: 37.5%;
        float: left;
    }

    .formulario .L4 {
        width: 50%;
        float: left;
    }

    .formulario .sizeL5 {
        width: 62.5%;
        float: left;
    }

    .formulario .L6 {
        width: 75%;
        float: left;
    }

    .formulario .L7 {
        width: 87.5%;
        float: left;
    }

    .formulario .L8 {
        width: 100%;
        float: left;
        margin: auto;
    }

@media only screen and (max-width: 992px) {
    .formulario input[type=submit], .formulario input[type=button] {
        font-size: 18px;
        padding: 8px 0px 8px 0px;
        margin-top: 12px;
        margin-bottom: 12px;
    }

    .formulario .M1 {
        width: 12.5%;
        float: left;
    }

    .formulario .M2 {
        width: 25%;
        float: left;
    }

    .formulario .M3 {
        width: 37.5%;
        float: left;
    }

    .formulario .M4 {
        width: 50%;
        float: left;
    }

    .formulario .M5 {
        width: 62.5%;
        float: left;
    }

    .formulario .M6 {
        width: 75%;
        float: left;
    }

    .formulario .M7 {
        width: 87.5%;
        float: left;
    }

    .formulario .M8 {
        width: 100%;
        float: left;
    }
}

@media only screen and (max-width: 768px) {
    .formulario input[type=submit], .formulario input[type=button] {
        font-size: 18px;
        padding: 6px 0px 6px 0px;
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .formulario .S1 {
        width: 12.5%;
        float: left;
    }

    .formulario .S2 {
        width: 25%;
        float: left;
    }

    .formulario .S3 {
        width: 37.5%;
        float: left;
    }

    .formulario .S4 {
        width: 50%;
        float: left;
    }

    .formulario .S5 {
        width: 62.5%;
        float: left;
    }

    .formulario .S6 {
        width: 75%;
        float: left;
    }

    .formulario .S7 {
        width: 87.5%;
        float: left;
    }

    .formulario .S8 {
        width: 100%;
        float: left;
    }
}

@media only screen and (max-width: 576px) {
    .formulario input[type=submit], .formulario input[type=button] {
        font-size: 16px;
        padding: 6px 0px 6px 0px;
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .formulario .ES1 {
        width: 12.5%;
        float: left;
    }

    .formulario .ES2 {
        width: 25%;
        float: left;
    }

    .formulario .ES3 {
        width: 37.5%;
        float: left;
    }

    .formulario .ES4 {
        width: 50%;
        float: left;
    }

    .formulario .ES5 {
        width: 62.5%;
        float: left;
    }

    .formulario .ES6 {
        width: 75%;
        float: left;
    }

    .formulario .ES7 {
        width: 87.5%;
        float: left;
    }

    .formulario .ES8 {
        width: 100%;
        float: left;
    }
}