/* Visible image map container */
#engineroom {
position: relative;
width: 750px;
height: 422px;
background: #5ae url(../imgtemp/engine_room_image_bw.png) no-repeat;
margin: 2em auto;
padding: 0;
}

/* List styling */
#engineroom li {
display: block;
position: absolute;
list-style: none;
margin: 0;
padding: 0;
}

/* Link styling */
#engineroom a {
display: block;
text-indent: -9999px;
text-decoration: none;
outline: none;
cursor: default;
}

/* overlay  position on the image (z-index goes here) */
#chd {left: 478px; top: 40px; z-index: 10;}
#cyp {left: 290px; top: 49px;}
#egy {left: 0px; top: 0px;}



/* MAP AREA */
#chd a {width: 250px; height: 231px;}
#cyp a {width: 410px; height: 400px;}
#egy a {width: 250px; height: 280px;}



/* Move AFTER hover image position */
#chd a:hover {background: url(../imgtemp/engine_room_image_d.png) -0px -0px no-repeat;}
#cyp a:hover {background: url(../imgtemp/engine_room_image_c.png) -0px -0px no-repeat; }
#egy a:hover {background: url(../imgtemp/engine_room_image_a.png) -0px -0px no-repeat;}