Solid color alerts for Contact Form 7

CSS for solid color alerts

/* Solid color alerts for Contact Form 7 */

div.wpcf7-mail-sent-ok {
  background-color: #398f14;
  color: #fff;
  border: 2px solid #398f14;
  display: inline-block !important;
}

div.wpcf7-validation-errors {
  background-color: #f7e700;
  border: 2px solid #f7e700;
  display: inline-block !important;
}

div.wpcf7-mail-sent-ng {
  background-color: #ff0000;
  color: #fff;
  border: 2px solid #ff0000;
  display: inline-block !important;
}

div.wpcf7-spam-blocked {
  background-color: #ffa500;
  color: #fff;
  border: 2px solid #ffa500;
  display: inline-block !important;
}