``I'm stucked in creating submenu inside dropdown menu. Please anybody help me solve this problem. the submenu is showing below the manin menu. If i give display - none css then only it hides but after giving hover css then it doesnt shows. please help. `
<nav class="navbar navbar-expand-lg bg-white navbar-light sticky-top py-0 pe-5">
<a href="#" class="navbar-brand ps-5 me-0">
<!-- <h1 class="text-white m-0">Industro</h1> -->
<img src="/img/airboxlogo.png" width="170px" height="45px">
</a>
<button type="button" class="navbar-toggler me-0" data-bs-toggle="collapse" data-bs-target="#navbarCollapse">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarCollapse">
<div class="navbar-nav ms-auto p-4 p-lg-0">
<a href="" class="nav-item nav-link active">Home</a>
<!-- <a href="" class="nav-item nav-link">About</a> -->
<div class="nav-item dropdown">
<a href="#" class="nav-link dropdown-toggle" data-bs-toggle="dropdown">Products</a>
<div class="dropdown-menu bg-light m-0">
<a href="" class="dropdown-item">Main Product 1
<div class="submenu dropdown-menu dropend">
<ul class="submenu dropdown-menu dropend">
<li><a href="#" class="dropdown-item">Sub Product 1</a></li>
<li><a href="#" class="dropdown-item">Sub product 2</a></li>
</ul>
</div>
</a>
<a href="#" class="dropdown-item">Main product 2</a>
<a href="#" class="dropdown-item">Main product 3</a>
<a href="#" class="dropdown-item">Main product 3</a>
<a href="#" class="dropdown-item">Main product 4</a>
</div>
</div>
<a href="#" class="nav-item nav-link">About </a>
<a href="#" class="nav-item nav-link">Services</a>
<a href="#" class="nav-item nav-link">Contact us</a>
</div>
<a href="#" class="btn btn-primary px-3 d-none d-lg-block">Download Catalogue</a>
</div>
</nav>
This is CSS
.submenu .dropdown-item
{
display: none;
}
.dropdown-menu ul li >.dropdown-item:hover
{
display: block;
position: absolute;
left: 100%;
}
`