li.nav-item:nth-child(6)  ul.dropdown-menu,  
 li.nav-item:nth-child(2)  ul.dropdown-menu, 
 li.nav-item:nth-child(5)  ul.dropdown-menu{ 
 	columns: 2;
  -webkit-columns: 2;
  -moz-columns: 2;
 }


 li.nav-item:nth-child(6)  ul.dropdown-menu.show{ 
  left:-100px;
 }
  li.nav-item:nth-child(6)  ul.dropdown-menu.show li{
  	display:inline-block;
  	width:250px;
  	height:50px;
  }
  
#navbar-main {
    background:rgb(17 17 17 / 100%);
    font-weight:400;
    letter-spacing:.5px;
}


body.page-node-807 #sidebar_first ul.nav{display:block !important;}