.results-table td{padding:12px;text-align:center;border-bottom:1px solid #e2e8f0}.calculating{opacity:.7;pointer-events:none}.calculating .calculate-btn::after{content:"";display:inline-block;width:20px;height:20px;margin-left:10px;border:2px solid transparent;border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}