Header Style 3

HTML

<!-- Header START -->
<header class="navbar-light navbar-sticky navbar-transparent">
	<!-- Logo Nav START -->
	<nav class="navbar navbar-expand-xl">
		<div class="container">
			<!-- Logo START -->
			<a class="navbar-brand" href="#">
				<img class="light-mode-item navbar-brand-item" src="assets/images/logo.svg" alt="logo">
				<img class="dark-mode-item navbar-brand-item" src="assets/images/logo-light.svg" alt="logo">
			</a>
			<!-- Logo END -->
	
			<!-- Responsive navbar toggler -->
			<button class="navbar-toggler ms-auto" type="button" data-bs-toggle="collapse" data-bs-target="#navbarCollapse"
				aria-controls="navbarCollapse" aria-expanded="true" aria-label="Toggle navigation">
				<span class="me-2"><i class="fas fa-search fs-5"></i></span>
			</button>
	
			<!-- Category menu START -->
			<ul class="navbar-nav navbar-nav-scroll dropdown-clickable">
				<li class="nav-item dropdown dropdown-menu-shadow-stacked">
					<a class="nav-link" href="#" id="categoryMenu" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
						<i class="bi bi-grid-3x3-gap-fill me-3 fs-5 me-xl-1 d-xl-none"></i>
						<i class="bi bi-grid-3x3-gap-fill me-1 d-none d-xl-inline-block"></i>
						<span class="d-none d-xl-inline-block">Category</span>
					</a>
	
					<ul class="dropdown-menu z-index-unset" aria-labelledby="categoryMenu">
	
						<!-- Dropdown submenu -->
						<li class="dropdown-submenu dropend">
							<a class="dropdown-item dropdown-toggle" href="#">Sub menu</a>
							<ul class="dropdown-menu dropdown-menu-start" data-bs-popper="none">
								<!-- dropdown submenu open right -->
								<li class="dropdown-submenu dropend z-index-unset">
									<a class="dropdown-item dropdown-toggle" href="#">Sub menu Items</a>
									<ul class="dropdown-menu" data-bs-popper="none">
										<li> <a class="dropdown-item" href="#">Sub menu item 1</a> </li>
									</ul>
								</li>
							</ul>
						</li>
						<li> <hr class="dropdown-divider"></li>
						<li> <a class="dropdown-item bg-primary text-primary bg-opacity-10 rounded-2 mb-0" href="#">View all menus</a></li>
					</ul>
				</li>
			</ul>
			<!-- Category menu END -->
	
			<!-- Main navbar START -->
			<div class="navbar-collapse collapse" id="navbarCollapse">
				<!-- Nav Search START -->
				<div class="col-xl-8">
					<div class="nav my-3 my-xl-0 px-4 flex-nowrap align-items-center">
						<div class="nav-item w-100">
							<form class="rounded position-relative">
								<input class="form-control pe-5 bg-secondary bg-opacity-10 border-0" type="search" placeholder="Search" aria-label="Search">
								<button class="btn btn-link bg-transparent px-2 py-0 position-absolute top-50 end-0 translate-middle-y"
									type="submit"><i class="fas fa-search fs-6 text-primary"></i></button>
							</form>
						</div>
					</div>
				</div>
				<!-- Nav Search END -->
			</div>
			<!-- Main navbar END -->
	
			<!-- Right header content START -->
			<!-- Add to cart -->
			<div class="navbar-nav position-relative overflow-visible me-3">
				<a href="#" class="nav-link">	<i class="fas fa-shopping-cart fs-5"></i></a>
				<span class="position-absolute top-0 start-100 translate-middle badge rounded-circle bg-success mt-xl-2 ms-n1">5 
					<span class="visually-hidden">unread messages</span>
				</span>
			</div>
	
			<!-- Language -->
			<ul class="navbar-nav navbar-nav-scroll me-3 d-none d-xl-block">
				<li class="nav-item dropdown">
					<a class="nav-link dropdown-toggle" href="#" id="language" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
						<i class="fas fa-globe me-2"></i>
						<span class="d-none d-lg-inline-block">Language</span>
					</a>
					<ul class="dropdown-menu dropdown-menu-end min-w-auto" aria-labelledby="language">
						<li> <a class="dropdown-item" href="#"><img class="fa-fw me-2" src="assets/images/flags/uk.svg" alt="">English</a></li>
						<li> <a class="dropdown-item" href="#"><img class="fa-fw me-2" src="assets/images/flags/gr.svg" alt="">German</a></li>
						<li> <a class="dropdown-item" href="#"><img class="fa-fw me-2" src="assets/images/flags/sp.svg" alt="">French</a></li>
					</ul>
				</li>
			</ul>
	
			<!-- Signout button  -->
			<div class="navbar-nav d-none d-lg-inline-block">
				<button class="btn btn-danger-soft mb-0"><i class="fas fa-sign-in-alt me-2"></i>Sign Up</button>
			</div>
			<!-- Right header content END -->
		
		</div>
	</nav>
	<!-- Logo Nav END -->
</header>
<!-- Header END -->