.lcapp-cf7-guard-msg{
  padding: 12px 14px;
  margin: 0 0 14px 0;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.35;
  display:none;
}

/* Blocked (red) */
.lcapp-cf7-guard-msg.is-blocked{
  border: 1px solid #e3b9b9;
  background: #fff5f5;
}

/* Info (blue-ish) */
.lcapp-cf7-guard-msg.is-info{
  border: 1px solid #b9d3e3;
  background: #f4fbff;
}