JSFiddle - React, Tailwind, and code Playground

HTML

<script src="&lt;link href=&quot;https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css&quot; rel=&quot;stylesheet&quot; integrity=&quot;sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u&quot; crossorigin=&quot;anonymous&quot;&gt;"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<main>
	
			<div class="container hdr-h1">
				<h1 class="text-center shop-hdr">Shop Taxation Details</h1>
			</div>
	<div class="container product-dtls">
	<div class="entire-section">
		<div class="row">
			<div class="col-sm-4">
				<h3 class="text-center">Product with GST Details</h3>
					<?php include('sidebar.php'); ?>
			</div>
		<div class="col-sm-8">
			
			<div>	<h3 class="text-center">Billing Detail</h3></div>
			<form action="" method="post" />
			
			<div class="col-sm-6">
				
				
					<div class="row">
							<div class="">
								<div class="col-sm-6">
									<div class="row">
										1. <label>Customer Name</label>
									</div>
								</div>
								
								<div class="col-sm-6">
									<div class="row">
										<input type="text" name="customername" />
									</div>
								</div>
							</div>
							
							
							
							
							
							
					</div>
				
			</div>
			
			
			<div class="col-sm-6 row">
						<div class="">
							<div class="col-sm-6">
								<div class="row">
									2. <label>Mobile</label>
								</div>
							</div>
							
							<div class="col-sm-6">
								<div class="row">
									<input type="number" name="mobile" />
								</div>
							</div>
						</div>
						
						
						
						
						
						
			</div>
			<div class="clearfix"></div>
			<div class="pdd" id="dynamicInput">
				<div class="col-sm-3">
									<div class="row">
										3. <label>Product Name</label>
									</div>
								</div>
								
								<div class="col-sm-3">
									<div class="row">
										<select>
											<option>Select...

CSS

@font-face {
  font-family: 'FontAwesome';
  src: url('../css/fonts/fontawesome-webfont.eot?v=4.7.0');
  src: url('../css/fonts/fontawesome-webfont.eot?#iefix&v=4.7.0') format('embedded-opentype'), url('../css/fonts/fontawesome-webfont.woff2?v=4.7.0') format('woff2'), url('../css/fonts/fontawesome-webfont.woff?v=4.7.0') format('woff'), url('../css/fonts/fontawesome-webfont.ttf?v=4.7.0') format('truetype'), url('../css/fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular') format('svg');
  font-weight: normal;
  font-style: normal;
}
body {
	margin: 0;
	padding: 0;
	font-size: 16px;
	background: url(../img/body.jpg);
}
.entire-section {
	background-color: rgba(255, 255, 255, 0.8);
	border: 1px solid #fff;
}

.hdr-h1 h1 {
	margin: 0px;
	border: 1px solid #fff;
}
.product-dtls ul {
	margin: 0;
	padding: 0;
}

.product-dtls ul li {
	list-style: none;
	text-align: center;
	padding: 17px 0px;
	margin: 0px;
	display: block;
}

.product-dtls h3 {
	margin-top: 0px;
	padding: 12px 0px;
}
.product-dtls ul li:nth-child(odd) {
	Background-color: #e0e0e0;
}

.product-dtls ul li:nth-child(even) {
	Background-color: #efefef;
}

.product-dtls ul li a {
	
	display: block;
}
.product-dtls ul li a.active {
	    background-color: #14406f;
    display: block;
   padding: 17px 0px;
    color: #fff;
    margin: -16px 0px -16px 0px;
}

.shop-hdr {
	background-color: #14406f;
	    color: #fff;
    padding: 10px 0px;
}

.product-dtls input[type=text] {
	width: 76%;
}
.product-dtls input[type=number] {
	width: 76%;
}

.qunatity-number input[type=number] {
	width: 80%;
}

.qunatity-totalprice input[type=text] {
	width: 70%;
	margin: 0px 0px 0px 12px;
}
.totalpriceprint input[type=text] {
	width: 15%;
margin: 0px 16px 0px 3px;

}
.product-dtls input[type=submit] {
	    background-color: #14406f;
    font-size: 16px;
    color: #fff;
    border: 1px solid #14406f;
    padding: 4px 20px;
    margin-top: 31px;
    border-radius: 5px;
}

.product-dtls label {
	display:...

JavaScript

$(document).ready(function(){
	var counter = 4;
	var name = 1;
	var qty = 1;
	var price = 1;
	$('#addproduct').click(function() {
		$('#dynamicInput').append('<div class="clearfix"></div><div class="pdd" id="dlt"><div class="col-sm-3"><div class="row">' + (counter++)+' <label>Product Name</label></div></div><div class="col-sm-3"><div class="row"><select name="productnm'+(name++)+'"><option>Select Product</option><option>Rice</option><option>Fried Rice</option><option>Biryani</option></select></div></div><div class="col-sm-3"><div class="row"><label>Quantity</label></div></div><div class="col-sm-1 row"><div class="row qunatity-number"><input type="number" name="qunatity'+(qty++)+'" value="1" /></div></div><div class="col-sm-2"><div class="row qunatity-totalprice"><input type="text" name="totalprice'+(price++)+'" placeholder="Total Price" disabled /></div></div><a class="deleter" ><i class="fa fa-trash-o" aria-hidden="true"></i>Delete</a></div> ');
	});
	$('.deleter').click(function(){
	   $(this).closest(div).remove();
	 });
	
});