.tooltip {
	display: inline;
	position: relative;
	z-index: 999;
}

/* Trigger text */

.tooltip-item {
	background: rgba(0, 0, 0, 0.3);
	cursor: pointer;
	display: inline-block;
	font-weight: 700;
	padding: 0 10px;
}

/* Gap filler */

.tooltip-item::after {
	content: '';
	position: absolute;
	width: 270px;
	height: 20px;
	bottom: 100%;
	left: 50%;
	pointer-events: none;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
}

.tooltip:hover .tooltip-item::after {
	pointer-events: auto;
}

/* Tooltip */

.tooltip-content {
	display: block;
	position: absolute;
	z-index: 9999;
	width: 270px;
	left: 50%;
	margin: 0 0 10px -135px;
	bottom: 100%;
	text-align: left;
	font-size: 0.765em;
	line-height: 1.4;
	box-shadow: 0 0 15px #999;
	background: #f2f2f2;
	opacity: 0;
	cursor: default;
	pointer-events: none;
}

.tooltip-effect-1 .tooltip-content {
	-webkit-transform: translate3d(0, -10px, 0);
	transform: translate3d(0, -10px, 0);
	-webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
	transition: opacity 0.3s, transform 0.3s;
}

.tooltip-back {
	height: 45px;
	line-height: 45px;
	color: #333;
	font-size: 16px;
	background-color: #FFF;
	text-align: center;
	display: block;
}

.tooltip-list {
	display: flex;
	flex-wrap: wrap;
}

.tooltip-list a {
	display: block;
	box-sizing: border-box;
	width: 33.33%;
	padding: 8px 5px;
	font-family: Arial, Helvetica, "Microsoft Yahei", sans-serif;
	font-size: 14px;
	text-align: center;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	-webkit-transition: all .6s;
	-moz-transition: all .6s;
	transition: all .6s;
}

.tooltip-list a:hover {
	background-color: #666;
	color: #fff;
}

.tooltip-effect-2 .tooltip-content {
	-webkit-transform-origin: 50% calc(100% + 10px);
	transform-origin: 50% calc(100% + 10px);
	-webkit-transform: perspective(1000px) rotate3d(1, 0, 0, 45deg);
	transform: perspective(1000px) rotate3d(1, 0, 0, 45deg);
	-webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
	transition: opacity 0.2s, transform 0.2s;
}

.tooltip-effect-3 .tooltip-content {
	-webkit-transform: translate3d(0, 10px, 0) rotate3d(1, 1, 0, 25deg);
	transform: translate3d(0, 10px, 0) rotate3d(1, 1, 0, 25deg);
	-webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
	transition: opacity 0.3s, transform 0.3s;
}

.tooltip-effect-4 .tooltip-content {
	-webkit-transform-origin: 50% 100%;
	transform-origin: 50% 100%;
	-webkit-transform: scale3d(0.7, 0.3, 1);
	transform: scale3d(0.7, 0.3, 1);
	-webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
	transition: opacity 0.2s, transform 0.2s;
}

.tooltip-effect-5 .tooltip-content {
	width: 180px;
	margin-left: -90px;
	-webkit-transform-origin: 50% calc(100% + 6em);
	transform-origin: 50% calc(100% + 6em);
	-webkit-transform: rotate3d(0, 0, 1, 15deg);
	transform: rotate3d(0, 0, 1, 15deg);
	-webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
	transition: opacity 0.2s, transform 0.2s;
	-webkit-transition-timing-function: ease, cubic-bezier(.17, .67, .4, 1.39);
	transition-timing-function: ease, cubic-bezier(.17, .67, .4, 1.39);
}

.tooltip:hover .tooltip-content {
	pointer-events: auto;
	opacity: 1;
	-webkit-transform: translate3d(0, 0, 0) rotate3d(0, 0, 0, 0);
	transform: translate3d(0, 0, 0) rotate3d(0, 0, 0, 0);
}

.tooltip.tooltip-effect-2:hover .tooltip-content {
	-webkit-transform: perspective(1000px) rotate3d(1, 0, 0, 0deg);
	transform: perspective(1000px) rotate3d(1, 0, 0, 0deg);
}

/* Arrow */

.tooltip-content::after {
	content: '';
	top: 100%;
	left: 0;
	border-bottom: 25px solid transparent;
	width: 100%;
	position: absolute;
}

/* Tooltip content*/

.tooltip-content img {
	position: relative;
	height: 170px;
	display: block;
	float: left;
	margin-right: 1em;
}

.tooltip-text {
	font-size: 0.68em;
	line-height: 1.35;
	display: block;
	padding: 1.31em 1.21em 1.21em 0;
	color: #fff;
}

.tooltip-effect-5 .tooltip-text {
	padding: 1.4em;
}

.tooltip-text a {
	font-weight: bold;
}