div.wpcf7 .ajax-loader {

    background-image: url('../images/ajax-loader.gif');
    /* width: 26px; */
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
    width: 2rem;
    height: 2rem;

    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

span.wpcf7-not-valid-tip, .wpcf7-not-valid-tip {
    display: none;
}
div.wpcf7 .wpcf7-not-valid {
    border-color: #ca2727;
}
div.wpcf7 .wpcf7-validation-errors, div.wpcf7 .wpcf7-mail-sent-ng {
    border-color: #ca2727;
    color: #ca2727;
}

div.wpcf7 .wpcf7-response-output {
    margin-top: 0;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 1rem;
    padding: 1.25rem 15px;
    font-size: 0.889rem;
    font-style: italic;
    line-height: 1;
}