.fill-area{display:table;z-index:-1;position:absolute;top:-320000px;left:-320000px;width:640000px;height:640000px}.background{background-color:#2e2e2e;opacity:1;background-image:linear-gradient(#242424 2.2px,transparent 2.2px),linear-gradient(90deg,#242424 2.2px,transparent 2.2px),linear-gradient(#3e3e3e 1px,transparent 1px),linear-gradient(90deg,#3e3e3e 1px,transparent 1px);background-size:80px 80px,80px 80px,16px 16px,16px 16px;background-position:-3.2px -3.2px,-3.2px -3.2px,-1.6px -1.6px,-1.6px -1.6px}#lasso{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}#lasso polygon{stroke:#6c7fe9ad;stroke-dasharray:10 5;stroke-width:2;fill:#90a1ff36;z-index:5;animation:dash linear 1s infinite}@keyframes dash{to{stroke-dashoffset:15}}