.bx-nav-3-lvl.hidenmenu{display: none; }
 .showall {;z-index: 999;  }

 .showall .bx-nav-list-3-lvl{
  padding: 0 5px;
  background-color: #fff;padding-bottom: 1rem
 }
 .showall .bx-nav-3-lvl.hidenmenu{display: list-item; }
 .showall .next{
  padding: 3rem 0;
  text-align: left;
  background-color: #fff;
  margin-top: -20px;
  width: 100% ;

 }

 button#next{color: #ef7f1a}