/* wrapper to align center of page */
#wrapper {
/*we need to tell the browser the size of the warpper div*/
width:1000px;
height:600px;
/*aligns the page to the center horizontal (x)*/
margin-left:auto;
margin-right:auto;
/*aligns the age to the center vertical (y)*/
position: absolute;
top: 50%;
left: 50%;
/*resets the offset (should be half the width and height*/
margin-top:-300px;
margin-left:-500px;
/*allows us to see wrapper*/
background-color:black;
}