div#diagram {

background-image: url(images/projections/proj-cat4.gif);

position: absolute;

background-repeat: no-repeat;

/*left: 12%;*/



top: 360px;

margin-left: 380px;

left: 5%;

width: 200px;

height: 222px;

}





div#measurement_a {

position: absolute;

left: 100px;

top: 5px;

}

div#measurement_b {

position: absolute;

left: 60px;

top: -10px;

}



div#measurement_c {

position: absolute;

left: 105px;

top: 90px;

}



div#measurement_d {

position: absolute;

left: 0px;

top: 80px;

display: none

}



div#measurement_p {

position: absolute;

left: 0px;

top: 110px;

}