.scroller{width:100vw;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,white 20%,white 80%,transparent);mask:linear-gradient(90deg,transparent,white 20%,white 80%,transparent)}.scroller__inner{display:flex;width:max-content;gap:1rem}.scroller[data-animated=true] .scroller__inner{animation:scroll var(--_animation-duration,40s) var(--_animation-direction,forwards) linear infinite}.scroller[data-direction=right]{--_animation-direction:reverse}.scroller[data-direction=left]{--_animation-direction:forwards}.scroller[data-speed=fast]{--_animation-duration:20s}.scroller[data-speed=slow]{--_animation-duration:60s}@keyframes scroll{0%{transform:translateX(0)}to{transform:translateX(calc(-50% - .5rem))}}