/**
 * Nút nổi (Theme Options → Nút nổi): liên hệ + lên đầu trang.
 */

.saha-fab {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 9990;
	display: flex;
	flex-direction: column;
	gap: 12px;
	align-items: flex-end;
}

.saha-fab--left {
	right: auto;
	left: 20px;
	align-items: flex-start;
}

.saha-fab .saha-fab__toggle,
.saha-fab .saha-fab__top {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--saha-secondary, #1f2937);
	box-shadow: 0 6px 18px rgb(15 23 42 / 25%);
	color: #fff;
	cursor: pointer;
}

.saha-fab .saha-fab__top {
	width: 44px;
	height: 44px;
	background: var(--saha-primary, #0b5cab);
}

.saha-fab .saha-fab__top[hidden] {
	display: none;
}

.saha-fab__top svg {
	transform: rotate(-90deg);
}

.saha-fab svg {
	width: 22px;
	height: 22px;
}

.saha-fab__close {
	display: none;
}

.saha-fab__toggle[aria-expanded="true"] svg:first-child {
	display: none;
}

.saha-fab__toggle[aria-expanded="true"] .saha-fab__close {
	display: block;
}

.saha-fab__toggle:focus-visible,
.saha-fab__top:focus-visible,
.saha-fab__item:focus-visible {
	outline: 3px solid var(--saha-accent, #f5a623);
	outline-offset: 2px;
}

.saha-fab__menu {
	display: flex;
	flex-direction: column;
	min-width: 220px;
	padding: 6px;
	border: 1px solid var(--saha-border, #e3e6ea);
	border-radius: 12px;
	background: var(--saha-background, #fff);
	box-shadow: 0 10px 30px rgb(15 23 42 / 18%);
}

.saha-fab__menu[hidden] {
	display: none;
}

.saha-fab .saha-fab__item {
	display: flex;
	gap: 10px;
	align-items: center;
	padding: 10px 12px;
	border: 0;
	border-radius: 8px;
	background: none;
	color: var(--saha-heading, #111827);
	font: inherit;
	font-weight: 600;
	text-align: left;
	text-decoration: none;
	cursor: pointer;
}

.saha-fab .saha-fab__item:hover {
	background: var(--saha-surface, #f6f7f9);
	color: var(--saha-heading, #111827);
}

.saha-fab__item svg {
	color: var(--saha-accent, #f5a623);
}

@media (max-width: 767px) {

	.saha-fab--no-mobile {
		display: none;
	}

	/* Không đè thanh liên hệ dính của theme */
	.saha-has-sticky-cta .saha-fab {
		bottom: 84px;
	}
}