/* Sticky Notification Bar – front end */

.snb {
	--snb-offset: 0px;
	position: fixed;
	left: 0;
	right: 0;
	z-index: var(--snb-z, 99999);
	box-sizing: border-box;
	display: flex;
	align-items: center;
	padding: var(--snb-pad-y) 52px var(--snb-pad-y) 20px;
	background-color: var(--snb-bg);
	background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0)), var(--snb-bg-image);
	background-size: var(--snb-bg-size);
	background-position: var(--snb-bg-pos);
	background-repeat: no-repeat;
	color: var(--snb-text);
	font-family: var(--snb-font);
	font-size: var(--snb-size);
	font-weight: var(--snb-weight);
	line-height: 1.4;
	text-align: var(--snb-align);
	-webkit-font-smoothing: antialiased;
	transition: transform .35s ease, opacity .35s ease;
}

.snb[hidden] { display: none !important; }

.snb *,
.snb *::before,
.snb *::after { box-sizing: border-box; }

/* Tint over the background image, using the background color. */
.snb::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--snb-bg);
	opacity: var(--snb-overlay);
	pointer-events: none;
	border-radius: inherit;
}

.snb__inner {
	position: relative;
	flex: 1 1 auto;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: var(--snb-justify, center);
	gap: 8px 18px;
	max-width: 1200px;
	margin: 0 auto;
	width: 100%;
}

.snb__text { min-width: 0; }
.snb__msg { display: inline; }
.snb__msg[hidden],
.snb__msg--mobile { display: none; }

.snb__text a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
}

/* ---------- Button ---------- */

.snb .snb__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	min-height: 36px;
	padding: 8px 18px;
	border: 2px solid var(--snb-btn-bg);
	border-radius: var(--snb-btn-radius);
	background: var(--snb-btn-bg);
	color: var(--snb-btn-text);
	font-family: inherit;
	font-size: var(--snb-btn-size);
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: .01em;
	text-transform: var(--snb-btn-case);
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	box-shadow: none;
	transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}

.snb .snb__btn[hidden] { display: none; }

.snb .snb__btn:hover,
.snb .snb__btn:focus-visible {
	background: var(--snb-btn-hover-bg);
	border-color: var(--snb-btn-hover-bg);
	color: var(--snb-btn-hover-tx);
	text-decoration: none;
}

.snb--btn-pill .snb__btn,
.snb--btn-pill-outline .snb__btn { border-radius: 999px; }

.snb--btn-outline .snb__btn,
.snb--btn-pill-outline .snb__btn {
	background: transparent;
	color: var(--snb-btn-bg);
}

.snb--btn-link .snb__btn {
	min-height: 0;
	padding: 2px 0;
	border: 0;
	border-radius: 0;
	background: transparent;
	color: var(--snb-btn-bg);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.snb--btn-link .snb__btn:hover,
.snb--btn-link .snb__btn:focus-visible {
	background: transparent;
	color: var(--snb-btn-hover-bg);
	text-decoration: underline;
}

/* ---------- Close ---------- */

.snb .snb__close {
	position: absolute;
	top: 50%;
	right: 10px;
	transform: translateY(-50%);
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--snb-close);
	cursor: pointer;
	opacity: .85;
	box-shadow: none;
	transition: opacity .2s ease, background-color .2s ease;
}

.snb .snb__close[hidden] { display: none; }

.snb .snb__close:hover,
.snb .snb__close:focus-visible {
	opacity: 1;
	background: rgba(127, 127, 127, .2);
}

.snb .snb__close:focus-visible,
.snb .snb__btn:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

/* ---------- Positions ---------- */

.snb--pos-top_fixed { top: var(--snb-offset); bottom: auto; }

.snb--pos-top_static {
	position: relative;
	top: auto;
	width: 100%;
}

.snb--pos-bottom_fixed { top: auto; bottom: 0; }

.snb--pos-float_bottom_left,
.snb--pos-float_bottom_right {
	top: auto;
	bottom: 20px;
	width: calc(100% - 40px);
	max-width: 380px;
	padding: 18px 48px 18px 20px;
	border-radius: 12px;
	box-shadow: 0 12px 32px rgba(0, 0, 0, .22);
}

.snb--pos-float_bottom_left { left: 20px; right: auto; }
.snb--pos-float_bottom_right { right: 20px; left: auto; }

.snb--pos-float_bottom_left .snb__inner,
.snb--pos-float_bottom_right .snb__inner {
	flex-direction: column;
	align-items: var(--snb-justify, center);
	gap: 12px;
}

.snb--pos-float_bottom_left .snb__close,
.snb--pos-float_bottom_right .snb__close {
	top: 8px;
	right: 8px;
	transform: none;
}

/* ---------- Entrance animation ---------- */

.snb--anim-fade { opacity: 0; }
.snb--anim-slide.snb--pos-top_fixed { transform: translateY(-100%); }
.snb--anim-slide.snb--pos-top_static { opacity: 0; }
.snb--anim-slide.snb--pos-bottom_fixed { transform: translateY(100%); }
.snb--anim-slide.snb--pos-float_bottom_left,
.snb--anim-slide.snb--pos-float_bottom_right { transform: translateY(24px); opacity: 0; }

.snb.is-visible { transform: none; opacity: 1; }

@media (prefers-reduced-motion: reduce) {
	.snb { transition: none; }
}

/* ---------- Mobile (class added by script at the chosen breakpoint) ---------- */

.snb.snb--mobile {
	font-size: var(--snb-m-size);
	padding: calc(var(--snb-pad-y) * .75) 46px calc(var(--snb-pad-y) * .75) 14px;
}

.snb--mobile .snb__msg--desktop { display: none; }
.snb--mobile .snb__msg--mobile:not([hidden]) { display: inline; }

.snb--mobile.snb--m-stack .snb__inner {
	flex-direction: column;
	gap: 8px;
}

.snb--mobile.snb--m-inline .snb__inner {
	flex-wrap: nowrap;
	justify-content: space-between;
	text-align: left;
	gap: 12px;
}

.snb--mobile .snb__btn {
	min-height: 40px; /* comfortable tap target */
	padding: 8px 14px;
}

.snb--mobile.snb--m-fullbtn .snb__inner { flex-direction: column; }
.snb--mobile.snb--m-fullbtn .snb__btn { width: 100%; }

.snb--mobile .snb__close { right: 4px; width: 40px; height: 40px; }

.snb--mobile.snb--pos-float_bottom_left,
.snb--mobile.snb--pos-float_bottom_right {
	left: 12px;
	right: 12px;
	bottom: 12px;
	width: auto;
	max-width: none;
	padding: 16px 44px 16px 16px;
}

.snb--mobile.snb--pos-float_bottom_left .snb__close,
.snb--mobile.snb--pos-float_bottom_right .snb__close { top: 4px; right: 4px; }

/* Respect notches / home indicators on phones. */
.snb--pos-bottom_fixed { padding-bottom: calc(var(--snb-pad-y) + env(safe-area-inset-bottom, 0px)); }

/* ---------- Admin preview ---------- */

.snb.snb--preview {
	position: relative;
	top: auto;
	bottom: auto;
	left: auto;
	right: auto;
	z-index: 1;
	transform: none;
	opacity: 1;
}