HTML 代码
<nav class="bg-white bg-opacity-30 backdrop-blur-md dark:bg-gray-800 dark:bg-opacity-30 border-b border-gray-200 dark:border-gray-700 fixed w-full z-10">
<div class="max-w-7xl mx-auto px-2 sm:px-6 lg:px-8">
<div class="relative flex items-center justify-between h-16">
<div class="absolute inset-y-0 left-0 flex items-center sm:hidden">
<button class="inline-flex items-center justify-center p-2 rounded-md text-gray-400 dark:text-gray-300 hover:text-gray-500 hover:dark:text-gray-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-offset-gray-100 focus:ring-gray-500 dark:focus:ring-offset-gray-800" aria-controls="mobile-menu" aria-expanded="false">
<span class="sr-only">Open main menu</span>
<svg class="h-6 w-6" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h16m-7 6h7" />
</svg>
</button>
</div>
<div class="flex-1 flex items-center justify-center sm:items-stretch sm:justify-start">
<div class="flex-shrink-0">
<a href="#" class="text-2xl font-bold text-gray-800 dark:text-white">E-Shop</a>
</div>
<div class="hidden sm:block sm:ml-6">
<div class="flex space-x-4">
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">Home</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">Products</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">About Us</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">Contact</a>
</div>
</div>
</div>
<div class="hidden sm:block">
<div class="flex items-center">
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">Login</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white px-3 py-2 rounded-md text-sm font-medium">Cart</a>
</div>
</div>
</div>
</div>
</nav>
<div class="sm:hidden" id="mobile-menu">
<div class="px-2 pt-2 pb-3 space-y-1">
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">Home</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">Products</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">About Us</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">Contact</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">Login</a>
<a href="#" class="text-gray-800 dark:text-gray-300 hover:bg-gray-200 dark:hover:bg-gray-700 hover:text-gray-700 dark:hover:text-white block px-3 py-2 rounded-md text-base font-medium">Cart</a>
</div>
</div>