.pb-float {
	position: fixed;
	right: 16px;
	bottom: 40px;
	z-index: 100025;
}

.pb-livechat {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 12px;
}

.pb-livechat__stack {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 12px;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	pointer-events: none;
	transition: opacity 280ms ease, transform 280ms ease, visibility 280ms ease;
}

.pb-livechat.is-open .pb-livechat__stack {
	opacity: 1;
	visibility: visible;
	transform: none;
	pointer-events: auto;
}

.pb-livechat__btn,
.pb-backtop {
	position: relative;
	width: 48px;
	height: 48px;
	border: 0;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	text-decoration: none;
	cursor: pointer;
	box-shadow: 0 8px 18px rgba(15, 23, 42, 0.16);
	transition: transform 180ms ease, box-shadow 180ms ease;
}

.pb-livechat__btn:hover,
.pb-backtop:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 22px rgba(15, 23, 42, 0.2);
}

.pb-livechat__btn .pb-icon,
.pb-livechat__toggle .pb-icon,
.pb-backtop .pb-icon {
	width: 26px;
	height: 26px;
	display: block;
}

.pb-livechat__btn--call {
	background: #96c43c;
}

.pb-livechat__btn--messenger {
	background: #0084ff;
}

.pb-livechat__btn--whatsapp {
	background: #25d366;
}

.pb-livechat__toggle {
	width: 48px;
	height: 48px;
	border: 0;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--pb-action-blue, #2563eb);
	color: #fff;
	cursor: pointer;
	box-shadow: 0 8px 18px rgba(37, 99, 235, 0.28);
	transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.pb-livechat__toggle:hover {
	background: var(--pb-action-hover, #1d4ed8);
	box-shadow: 0 12px 22px rgba(37, 99, 235, 0.35);
}

.pb-livechat__toggle-close {
	display: none;
}

.pb-livechat.is-open .pb-livechat__toggle {
	background: var(--pb-action-blue, #2563eb);
	box-shadow: 0 8px 18px rgba(37, 99, 235, 0.28);
	color: #fff;
}

.pb-livechat.is-open .pb-livechat__toggle-open {
	display: none;
}

.pb-livechat.is-open .pb-livechat__toggle-close {
	display: block;
}

.pb-backtop {
	background: #111827;
	color: #fff;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.pb-backtop.is-visible {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.pb-float--chat .pb-backtop {
	position: absolute;
	right: calc(100% + 12px);
	bottom: 0;
}

@media (max-width: 900px) {
	.pb-float {
		right: 16px;
		bottom: calc(var(--pb-bottom-nav-h, 64px) + 16px + env(safe-area-inset-bottom));
	}

	.pb-livechat__btn,
	.pb-livechat__toggle,
	.pb-backtop {
		width: 48px;
		height: 48px;
	}

	.pb-float--chat .pb-backtop {
		right: calc(100% + 10px);
	}

	.pb-livechat__btn .pb-icon,
	.pb-livechat__toggle .pb-icon,
	.pb-backtop .pb-icon {
		width: 22px;
		height: 22px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pb-livechat__btn,
	.pb-livechat__toggle,
	.pb-livechat__stack,
	.pb-backtop {
		transition: none;
	}
}