MediaWiki:Gadget-refTooltip.css

.ref-tooltip {
	position: absolute;
	margin-top: -29px;
	font-size: 0.875em;
	z-index: 9999;
}

.ref-tooltip-text {
	border: 1px solid #AAA;
	border-radius: 2px;
	background-color: #FFF;
	box-shadow: 0 2px 0 rgba(0, 0, 0, 0.15);
	margin-top: -14px;
	margin-left: -21px;
	padding: 0.5em 0.8em;
	font-size: smaller;
	min-width: 20px;
	max-width: 300px;
	word-wrap: break-word;
}
.ref-tooltip-flipped > .ref-tooltip-text {
	margin-top: 13px;
}
.ref-tooltip-text > p:first-child {
	margin-top: 0;
}
.ref-tooltip-text > p:last-child {
	margin-bottom: 0;
}

.ref-tooltip-arrow,
.ref-tooltip-arrow:before,
.ref-tooltip-arrow:after {
	content: "";
	position: absolute;
	bottom: -9px;
	left: -9px;
	border: 10px solid;
	border-color: #888 transparent;
	border-bottom-style: none;
	width: 0;
	height: 0;
}
.ref-tooltip-arrow:before {
	bottom: -3px;
	left: -10px;
	border-color: rgba(0, 0, 0, 0.15) transparent;
}
.ref-tooltip-arrow:after {
	bottom: 1px;
	left: -9px;
	border-color: #FFF transparent;
	border-width: 9px;
}
.ref-tooltip-flipped > .ref-tooltip-arrow,
.ref-tooltip-flipped > .ref-tooltip-arrow:after {
	bottom: auto;
	border-top-style: none;
	border-bottom-style: solid;
}
.ref-tooltip-flipped > .ref-tooltip-arrow {
	top: 4px;
}
.ref-tooltip-flipped > .ref-tooltip-arrow:before {
	content: none;
}
.ref-tooltip-flipped > .ref-tooltip-arrow:after {
	top: 1px;
}

.ref-tooltip-options-button {
	display: inline-block;
	font: inherit;
	float: right;
	-webkit-appearance: none;
	border: none;
	outline: none;
	background: url(https://d1u5p3l4wpay3k.cloudfront.net/minecraft_gamepedia/e/e0/Reference_options.png) no-repeat;
	margin: 0.3em 0 0 0.5em;
	width: 16px;
	height: 16px;
	cursor: pointer;
}
.ref-tooltip-options-button::-moz-focus-inner {
   border: none;
}
.ref-tooltip-options-button.ref-tooltip-loading {
	animation: 1s linear infinite rotate;
}
.ref-tooltip-text .ref-tooltip-options-button {
	margin-top: -0.1em;
	margin-right: -0.3em;
}
.ref-tooltip-options {
	padding: 0.3em 0;
}
.ref-tooltip-actions {
	margin-top: 0.8em;
	text-align: right;
}