th{text-align:left;vertical-align:top}td:nth-child(3) input,td:nth-child(9) input,td:nth-child(14) input,td:nth-child(16) input{max-width:70px}td:nth-child(10) input{max-width:100px}.error::before{content:attr(data-error);position:absolute;margin-top:-1.75rem;background:#000;color:#fff;padding:2px 7px;display:none}.error:hover::before{display:block}.error input{background:rgba(255,0,0,0.5)}#loading{display:none}.spinner{display:inline-block;width:1rem;height:1rem}.spinner:after{content:" ";display:block;width:.8rem;height:.8rem;border-radius:50%;border:.2rem solid gray;border-color:gray transparent gray transparent;animation:spinner 2s linear infinite}@keyframes spinner{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}