:root{--bg:#000000;--grid-highlight:#ffffff}.grid-lines{position:fixed;overflow:visible;width:100vw;height:100vh;top:0;left:0;z-index:1;pointer-events:none}.grid-lines_cursor-position{position:absolute;top:0;left:0;transform-style:preserve-3d;will-change:transform;pointer-events:none;z-index:2}.grid-lines_cursor{aspect-ratio:1;width:400px;border-radius:50%;background-image:radial-gradient(circle farthest-corner at 50% 50%,var(--grid-highlight) 10%,transparent 70%);position:absolute;top:-200px;left:-200px;opacity:.5;filter:blur(70px);pointer-events:none;transition:background .3s}