div {
    font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
	transition: all linear 0.5s;
    background-color: lightblue;
    height: 40px;
    width: 100%;
    position: relative;
    top: 0;
    left: 0;
}

.ng-hide {
    height: 0;
    width: 0;
    background-color: transparent;
    top:-200px;
    left: 200px;
}