Can someone help me achieve perfect circular buttons using Bootstrap, CSS, and HTML5? I've tried my best but need some assistance to make them responsive as well. Here is the code I've been working on:
<div class="col-md-12">
<div class="row" align="center">
<div class="col-md-6">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Product
identification</i></button>
</div>
<div class="col-md-6">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Cataloguing, listing <br> and pricing</i></button>
</div>
</div>
</div>
<div class="col-md-12">
<div class="row" align="center">
<div class="col-md-6">
</div>
<div class="col-md-6">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Cataloguing, listing <br> and pricing</i></button>
</div>
</div>
</div>
<div class="col-md-12">
<div class="row" align="center">
<div class="col-md-4">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Front ending <br> end customers</i></button>
</div>
<div class="col-md-4">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="" style="font-size:17px;"><b>ZRPL</b></i></button>
</div>
<div class="col-md-4">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Enhance product <br> visibility and deals</i></button>
</div>
</div>
</div>
<div class="col-md-12">
<div class="row" align="center">
<div class="col-md-6">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Returns and ARB management</i></button>
</div>
<div class="col-md-6">
<button type="button" class="btn btn-info btn-circle btn-xl"><i class="">Logistical
support</i></button>
</div>
</div>
</div>