#main-table {
	position: relative;
}

* > #middle {
	vertical-align: middle;
}

* > #main-table {
	top: 0;
	margin-top: 0;
}

#nav > .item {
	position: relative;
}

	#nav .item > .fish {
		display: none;
		position: absolute;
		width: 60px;
		height: 40px;
		left: -49px;
	}

* > .m1,
* > .m2,
* > .m3,
* > .m4 {
	position: relative;
}