<button class="btn btn-primary btn-floating p-4 rounded-full box-shadow-lg">
    <i class="fas fa-plus text-md"></i>
</button>

<button class="btn btn-primary btn-floating p-4 rounded-full box-shadow-lg">
    <i class="fas fa-trash text-md"></i>
</button>

<button class="btn btn-primary btn-floating p-4 rounded-full box-shadow-lg">
    <i class="fas fa-share text-md"></i>
</button>