/* Floating WhatsApp button. The theme can adjust position with the custom properties below. */
.nck-float-wa {
	position: fixed;
	right: max(16px, env(safe-area-inset-right));
	bottom: max(16px, env(safe-area-inset-bottom));
	z-index: 90;
	display: inline-flex;
	align-items: center;
	gap: .55rem;
	min-width: 56px;
	height: 56px;
	padding: 0 16px;
	justify-content: center;
	background: #1f7a4d;
	color: #fff;
	border-radius: 999px;
	text-decoration: none;
	font: 600 .95rem/1 system-ui, sans-serif;
	box-shadow: 0 6px 18px rgba(0, 0, 0, .22);
	transition: transform .2s ease, background .2s ease;
}
.nck-float-wa:hover, .nck-float-wa:focus-visible { background: #17623d; color: #fff; transform: translateY(-2px); }
.nck-float-wa:focus-visible { outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 5px #17623d; }
/* Small screens: icon only, so it does not cover content. */
.nck-float-wa__label { display: none; }
@media (min-width: 760px) { .nck-float-wa__label { display: inline; } }
@media print { .nck-float-wa { display: none; } }
@media (prefers-reduced-motion: reduce) { .nck-float-wa { transition: none; } }