.trk-marker {
	position: absolute;
	display: flex;
}
.trk-marker-button,
.trk-marker-button:focus,
.trk-marker-button:active {
	width: 25px;
	min-width: 25px;
	height: 25px;
	min-height: 25px;
	padding: 0;
	margin: 0;
	border: 1px solid #6b6b6c;
	border-radius: 13px;
	background: #fff;
	font-size: 12px;
	font-weight: bold;
	color:#333;
	outline:none;
	-webkit-box-shadow: 0px 0px 7px 3px rgba(34, 60, 80, 0.2);
	-moz-box-shadow: 0px 0px 7px 3px rgba(34, 60, 80, 0.2);
	box-shadow: 0px 0px 7px 3px rgba(34, 60, 80, 0.2);
}

.trk-marker-button.trans {
	background: transparent;
	border: 2px solid #fff;
}
.trk-marker:hover .trk-marker-button.trans {
	background: yellow;
	opacity: 0.9;
}

.trk-marker-tooltip,
.trk-marker-tooltip:hover,
.trk-marker-tooltip:active {
	padding: 5px 10px;
	border-radius: 5px;
	box-shadow: 0 1em 2em -.5em rgba(0, 0, 0, 0.5);
	background: #fff;
	color: #6b6b6c;
	text-align: left;
	font-size: 12px;
	position: relative;
	margin: -10px 0 0 7px;
	text-decoration: none;
	display: none;
	transition: .55s opacity, .55s visibility;
	opacity: 0;
	visibility: hidden;
}
.trk-marker-tooltip::before  {
	content: '';
	position: absolute;
	top: calc(1em + 5px);
	left: calc(0em - 5px);
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 5px 5px 5px 0;
	border-color: transparent #fff transparent transparent;
}
.trk-marker-tooltip.dark::before {
	border-color: transparent #333 transparent transparent;
}

.trk-marker:hover .trk-marker-tooltip,
.trk-marker:active .trk-marker-tooltip,
.trk-marker.trk-show .trk-marker-tooltip {
	display: inline-block;
	opacity: 1;
	visibility: visible;
}

.trk-marker-tooltip.dark,
.trk-marker:hover .trk-marker-tooltip.dark,
.trk-marker:active .trk-marker-tooltip.dark {
	background: #333;
	color: #fff;
	opacity: 0.9;
}

.trk-marker-tooltip-name {
	font-weight: bold;
	color: #4e4e4e;
}
.dark .trk-marker-tooltip-name {
	color: #fff;
}