.btn{padding:.5rem 1rem;border-radius:4px;cursor:pointer}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid #ccc;padding:.5rem!important;text-align:center}.my-tr{text-align:center!important}select{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" stroke="black" fill="none" stroke-width="2"><path d="M7 10l5 5 5-5"/></svg>');background-repeat:no-repeat;background-position:right 5px center;padding-right:20px}