Elements 30

            
<nav class="flex flex-col md:flex-row bg-gray-100 max-w-sm font-semibold text-gray-600 md:text-left text-center w-full">
  <a href="#" class="block py-4 px-6 border-b-4 border-gray-300">Clothes</a>
  <a href="#" class="block py-4 px-6 border-b-4 border-transparent">Jeans</a>
  <a href="#" class="block py-4 px-6 border-b-4 border-transparent">Furniture</a>
  <a href="#" class="block py-4 px-6 border-b-4 border-transparent">Cars</a>
</nav>