.contacto_custom-file-label {
    display: inline-block;
    background-color: #9F9F9F;
    color: white;
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
  }

  .contacto_file-name {
    display: block;
    margin-top: 6px;
    color: #333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding-left: 10px;
  }

  .contact_container-form {
    width: 23%;
  }

  .border-red {
    border: 2px solid red;
}

#error, #errorCaptcha {
    color: red;
}

  @media (max-width: 768px) {
    .contact_container-form {
        width: 100%;
      }
  }