/**
 * Buzz Card — traveling button glow (ported from the button-glow-gsap
 * snippet). Add class "dcard-glow" to a button.
 */
.dcard-glow { position: relative; }
/* The moving glow — larger, soft, feathered comet */
.dcard-glow .dcard-glow-run {
	position: absolute;
	top: 0; left: 0;
	width: 60px; height: 60px;
	border-radius: 50%;
	/* radial gradient = feathered core that fades to nothing */
	background: radial-gradient(circle,
		rgba(255,248,220,0.95) 0%,
		rgba(255,213,110,0.7) 25%,
		rgba(201,162,75,0.35) 50%,
		rgba(201,162,75,0) 70%);
	filter: blur(2px);
	pointer-events: none;
	opacity: 0;
	z-index: 5;
	mix-blend-mode: screen;   /* glows against the dark button */
}
@media (prefers-reduced-motion: reduce) {
	.dcard-glow .dcard-glow-run { display: none; }
}