/**
 * Announcement bar — sticky strip above header.
 *
 * @package MedSolutions_Academy
 */

:root {
	--msa-announcement-bar-height: 0px;
}

body.msa-has-announce-bar {
	--msa-announcement-bar-height: 40px;
}

.msa-announce-bar {
	position: sticky;
	top: var(--msa-admin-bar-offset, 0px);
	z-index: 60;
	width: 100%;
	background: var(--msa-announce-bg, #0B4F87);
	color: var(--msa-announce-fg, #FFFFFF);
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	font-size: 0.8125rem;
	line-height: 1.35;
}

.msa-announce-bar[hidden],
.msa-announce-bar.is-dismissed {
	display: none !important;
}

.msa-announce-bar__inner {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 40px;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0.4rem 1rem;
	box-sizing: border-box;
}

.msa-announce-bar__viewport {
	flex: 1 1 auto;
	min-width: 0;
	overflow: hidden;
}

.msa-announce-bar__track {
	position: relative;
	width: 100%;
}

.msa-announce-bar__slide {
	display: none;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: 0.5rem 0.85rem;
	text-align: center;
	width: 100%;
}

.msa-announce-bar__slide.is-active {
	display: flex;
	animation: msa-announce-fade 0.45s ease;
}

@keyframes msa-announce-fade {
	from { opacity: 0; transform: translateY(4px); }
	to { opacity: 1; transform: translateY(0); }
}

.msa-announce-bar__message {
	font-weight: 500;
}

.msa-announce-bar__cta {
	display: inline-flex;
	align-items: center;
	min-height: 28px;
	padding: 0.15rem 0.7rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.18);
	color: inherit;
	text-decoration: none;
	font-weight: 700;
	font-size: 0.75rem;
	white-space: nowrap;
	border: 1px solid rgba(255, 255, 255, 0.35);
}

.msa-announce-bar__cta:hover,
.msa-announce-bar__cta:focus-visible {
	background: rgba(255, 255, 255, 0.28);
	outline: 2px solid rgba(255, 255, 255, 0.65);
	outline-offset: 1px;
}

.msa-announce-bar__cta--link {
	background: transparent;
	border-color: transparent;
	text-decoration: underline;
	text-underline-offset: 2px;
	padding-inline: 0.15rem;
}

.msa-announce-bar__controls {
	display: flex;
	align-items: center;
	gap: 0.25rem;
	flex-shrink: 0;
}

.msa-announce-bar__arrow,
.msa-announce-bar__dismiss {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.28);
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.1);
	color: inherit;
	cursor: pointer;
	font-size: 1.1rem;
	line-height: 1;
	flex-shrink: 0;
}

.msa-announce-bar__arrow:hover,
.msa-announce-bar__dismiss:hover,
.msa-announce-bar__arrow:focus-visible,
.msa-announce-bar__dismiss:focus-visible {
	background: rgba(255, 255, 255, 0.22);
	outline: 2px solid rgba(255, 255, 255, 0.55);
	outline-offset: 1px;
}

.msa-announce-bar__dots {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 0 2px;
}

.msa-announce-bar__dot {
	width: 7px;
	height: 7px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.35);
	cursor: pointer;
}

.msa-announce-bar__dot.is-active {
	background: #fff;
	transform: scale(1.15);
}

/* If header becomes sticky later, offset below admin bar + announce bar */
.msa-header.is-sticky,
.msa-header.msa-header--sticky {
	top: calc(var(--msa-admin-bar-offset, 0px) + var(--msa-announcement-bar-height, 0px));
}

@media (max-width: 640px) {
	body.msa-has-announce-bar {
		--msa-announcement-bar-height: 48px;
	}

	.msa-announce-bar__inner {
		min-height: 48px;
		padding: 0.45rem 0.75rem;
		gap: 0.35rem;
	}

	.msa-announce-bar__arrow {
		display: none;
	}

	.msa-announce-bar__message {
		font-size: 0.75rem;
	}

	.msa-announce-bar__slide {
		justify-content: flex-start;
		text-align: start;
	}
}

@media (prefers-reduced-motion: reduce) {
	.msa-announce-bar__slide.is-active {
		animation: none;
	}

	.msa-announce-bar__controls {
		display: none;
	}
}