<div class="relative h-16 w-16 bg-gray-400 m-2">
<div class="absolute right-full h-full w-4 bg-teal-400"></div>
</div>
<div class="relative h-16 w-16 bg-gray-400 m-2">
<div class="absolute right-full h-full w-4 bg-teal-400"></div>
</div>