.transistor{ margin:auto;background:#eee;display: none;}.loadingBG{ border:1px solid #bbb;background-color:#ccc;margin:auto;position: relative;padding:5px;}.loadingFG{ background-color:#bbb;color:#fff;text-align: right;font:10px Verdana;}.loadingFG div{ padding:5px;}.hoverPiece{ position:absolute;z-index:3;background-color:#000;color:#fff;text-align:center;font:11px Verdana;padding:10px;opacity:0;filter:alpha(opacity=0);}.navigation{ margin:-30px 0 0 0;text-align:center;position: relative;z-index:1;visibility: hidden;}.navigation img{ width:0px;height:0px;padding:10px 5px;opacity:0.;filter:alpha(opacity=0);}