.minn-fb-container {
	position: fixed;
	z-index: 9999;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
}

/* Device visibility */
.minn-fb-device-desktop { display: flex; }
.minn-fb-device-mobile  { display: none; }
.minn-fb-device-both    { display: flex; }

@media (max-width: 768px) {
	.minn-fb-device-desktop { display: none !important; }
	.minn-fb-device-mobile  { display: flex !important; }
	.minn-fb-device-both    { display: flex !important; }
}

/* Button base */
.minn-fb-btn {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	cursor: pointer;
	border: none;
	text-decoration: none;
	color: #fff;
	box-shadow: 0 4px 12px rgba(0,0,0,0.2);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	flex-shrink: 0;
}
.minn-fb-btn:hover {
	transform: scale(1.1);
	box-shadow: 0 6px 18px rgba(0,0,0,0.28);
	color: #fff;
	text-decoration: none;
}
.minn-fb-btn svg {
	display: block;
	fill: #fff;
}

/* Sizes */
.minn-fb-size-small  .minn-fb-btn { width: 40px; height: 40px; }
.minn-fb-size-medium .minn-fb-btn { width: 52px; height: 52px; }
.minn-fb-size-large  .minn-fb-btn { width: 64px; height: 64px; }

.minn-fb-size-small  .minn-fb-btn svg { width: 18px; height: 18px; }
.minn-fb-size-medium .minn-fb-btn svg { width: 24px; height: 24px; }
.minn-fb-size-large  .minn-fb-btn svg { width: 30px; height: 30px; }

/* Tooltip */
.minn-fb-tooltip {
	position: absolute;
	white-space: nowrap;
	background: rgba(0,0,0,0.75);
	color: #fff;
	font-size: 13px;
	padding: 4px 10px;
	border-radius: 4px;
	pointer-events: none;
	opacity: 0;
	transition: opacity 0.2s;
	line-height: 1.4;
}
.minn-fb-right .minn-fb-tooltip {
	right: calc(100% + 10px);
}
.minn-fb-left .minn-fb-tooltip {
	left: calc(100% + 10px);
}
.minn-fb-btn:hover .minn-fb-tooltip {
	opacity: 1;
}

/* Scroll to top hidden by default */
#minn-fb-scroll-top {
	display: none;
}