JSFiddle - React, Tailwind, and code Playground

HTML

<div class="product-right">
<a href="url" class="buybuttr">Buttom1</a>
<a href="url" class="buybuttr">Buttom2</a>
<div>

CSS

.buybuttr {
    display: block;
    width: 193px;
	height: 184px;
	float: left;
    background:red;
}
.product-right {
    display:table-cell;
    vertical-align:top;
    background-color: rgba(0, 0, 0, 0.3);
    height: 186px;
    width: 407px;
}