.wfb-widget {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 9999;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 10px;
}

.wfb-trigger {
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: #4CAF50;
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 12px rgba(0, 0, 0, .25);
	transition: transform .2s;
}

.wfb-trigger:hover {
	transform: scale(1.08);
}

.wfb-trigger svg {
	width: 28px;
	height: 28px;
}

.wfb-buttons {
	display: flex;
	flex-direction: column;
	gap: 10px;
	overflow: hidden;
	max-height: 0;
	opacity: 0;
	transition: max-height .3s ease, opacity .2s ease;
}

.wfb-widget.open .wfb-buttons {
	max-height: 400px;
	opacity: 1;
}

.wfb-btn {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 3px 8px rgba(0, 0, 0, .2);
	text-decoration: none;
	transition: opacity .15s;
}

.wfb-btn:hover {
	opacity: .5;
}
.wfb-btn svg {
	width: 24px;
	height: 24px;
}

@media (max-width: 480px) {
	.wfb-widget {
		right: 12px;
		bottom: 12px;
	}
}