.clipboard_copy
{
	position: relative;
}
.bn_clipboard_copy
{
	margin-left: 1ex;
	margin-right: 2ex;
	cursor: pointer;
}
.bn_clipboard_copy img
{
	height: 1.1em;
	vertical-align: bottom;
}
.bn_clipboard_copy:after
{
	content: attr(data-tooltip);
	position: absolute;
	left: 0;
	top: 0;
	padding: 0.5em;
	text-wrap: nowrap;
	background: var(--bg-color);
	box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
	opacity: 0;
}
.bn_clipboard_copy.animate::after
{
	animation: clipboard_done_animate 3s;
}

@keyframes clipboard_done_animate
{
	from
	{
		top: 0;
		opacity: 0;
	}
	40%
	{
		top: -5ex;
		opacity: 1;
	}
	60%
	{
		top: -5ex;
		opacity: 1;
	}
	to
	{
		top: -10px;
		opacity: 0;
	}
}