#main-content {
	margin-top:20px;
}
.footer {
	font-size: 14px;
	text-align: center;
}

.tooltip_div {
	display: inline-block;
	position: relative;
}

.tooltip_div:after {
    content: "";
    background: url(./images/actions/00.png) no-repeat;
    width: 48px;
    height: 48px;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

.tooltip_div img {
	margin-left: 4px;
	margin-top: 2px;
}

.tooltip_div .tooltip_text {
	background-color: #000000;
	border-radius: 6px;
	bottom: 125%;
	color: #fff;
	font-size: 12px;
	left: 50%;
	margin-left: -75px;
	opacity: 0;
	padding: 5px 0;
	position: absolute;
	text-align: center;
	transition: opacity 0.3s;
	visibility: hidden;
	width: 150px;
}

.tooltip_div .tooltip_text::after {
	border-color: #000 transparent transparent transparent;
	border-style: solid;
	border-width: 5px;
	content: "";
	left: 50%;
	margin-left: -5px;
	position: absolute;
	top: 100%;
}

.tooltip_div:hover .tooltip_text {
	opacity: 1;
	visibility: visible;
}