div.mfeedback {}
.mfeedback input[type=text] {
    box-sizing: border-box;
    padding: 5px;
}
div.mf-name, div.mf-email, div.mf-captcha, div.mf-message { padding-bottom:0.4em;}
div.mf-name input, div.mf-email input {width: 100%;}
div.mf-message { display: none; }
span.mf-req {color:red;}
div.mf-ok-text {color:green; font-weight:bold; padding-bottom: 1em;}

.mf-commentary textarea {
    width: 100%;
    padding: 5px;
    box-sizing: border-box;
}