:root {
--color-trail: #ffffff;
}
svg.trail {
position: fixed;
top: 0;
left: 0;
z-index: 1000;
pointer-events: none;
}
svg.trail path {
fill: none;
stroke: var(--color-trail);
stroke-width: 5px;
stroke-linecap: round;
stroke-linejoin: round;
}