.menu_bar {
	position: fixed;
	background-color: #cce5ff;
	height: 200px;
	bottom: 0px;
	right: 0px;
	left: 0px;
}

.menu_bar a {
	position: absolute;
	top: 25px;
}

.menu_bar a img {
	width: 150px;;
}

.menu_bar a:first-child {
	left: 25%;
}

.menu_bar a:nth-child(2) {
	left: 65%;
}

.menu_bar a:nth-child(3) {
	left: 70%;
}

.menu_bar a:nth-child(4) {
	left: 75%;
}