.hide,
      .flag-dropdown {
        display: none;
      }

      .error-box {
        color: #fff;
        background-color: #DE5042 !important;
        border-radius: 5px;
        text-align: center;
        width: 228px;
        font-size: 13px;
        line-height: 20px;
        margin: 5px auto !important;
        z-index: 100;
      }

      input:invalid {
        box-shadow: none;
      }