.glow-btn{background:linear-gradient(90deg,#0ff0 0%,#00ffff3d 50%,#0ff0 100%);position:relative;overflow:hidden}.glow-btn:before{content:"";opacity:0;background:linear-gradient(90deg,#0ff0 0%,#00ffff3d 50%,#0ff0 100%) 50%/200% 100%;transition:opacity .3s;position:absolute;inset:0}.glow-btn:hover:before{opacity:1;animation:1.5s ease-in-out infinite glowSweep}
.glow-btn{background:linear-gradient(90deg,#0ff0 0%,#00ffff3d 50%,#0ff0 100%);position:relative;overflow:hidden}.glow-btn:before{content:"";opacity:0;background:linear-gradient(90deg,#0ff0 0%,#00ffff3d 50%,#0ff0 100%) 50%/200% 100%;transition:opacity .3s;position:absolute;inset:0}.glow-btn:hover:before{opacity:1;animation:1.5s ease-in-out infinite glowSweep}@keyframes marquee-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.marquee-track{will-change:transform;width:max-content;animation:100s linear infinite marquee-scroll;display:flex}.marquee-track:hover{animation-play-state:paused}