#iface       { position: absolute; top:   0px; left:   0px; z-index: 100; }
#spike       { position: absolute; top:  20px; left: 289px; z-index: 100; }
#dbt         { position: absolute; top:  20px; left: 635px; z-index: 100; }
#bars        { position: absolute; top: 347px; left:  37px; z-index: 110; }


#bottom      { position: absolute; top: 475px; left:   5px; 
                                 width: 95%; height: 28px; z-index: 100; visibility: hidden;
                                 background-image: url(../images/bott-ridge.jpg); }

  #bl	     { position: absolute; top:     0px; left: 0px; z-index:200; visibility: hidden; }
  #bm	     { position: absolute; top:     0px; left: 0px; z-index:200; visibility: hidden; }
  #br	     { position: absolute; top:     0px; left: 0px; z-index:200; visibility: hidden; }

#on1         { position: absolute; top: 120px; left: 240px; z-index:200; visibility: hidden; }
#on2         { position: absolute; top: 215px; left: 243px; z-index:200; visibility: hidden; }
#on3         { position: absolute; top: 287px; left: 179px; z-index:200; visibility: hidden; }
#on4         { position: absolute; top: 291px; left:  82px; z-index:200; visibility: hidden; }
#on5         { position: absolute; top: 227px; left:  11px; z-index:200; visibility: hidden; }
#on6         { position: absolute; top: 360px; left:  73px; z-index:200; visibility: hidden; }
#on7         { position: absolute; top: 384px; left:  88px; z-index:200; visibility: hidden; }
#on8         { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }

#off1        { position: absolute; top: 120px; left: 240px; z-index:150; visibility: visible; }
#off2        { position: absolute; top: 215px; left: 243px; z-index:150; visibility: visible; }
#off3        { position: absolute; top: 287px; left: 179px; z-index:150; visibility: visible; }
#off4        { position: absolute; top: 291px; left:  82px; z-index:150; visibility: visible; }
#off5        { position: absolute; top: 227px; left:  11px; z-index:150; visibility: visible; }
#off6        { position: absolute; top: 360px; left:  73px; z-index:150; visibility: visible; }
#off7        { position: absolute; top: 384px; left:  88px; z-index:150; visibility: visible; }
#off8        { position: absolute; top: 334px; left:  64px; z-index:150; visibility: visible; }

#neon1       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon2       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon3       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon4       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon5       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon6       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon7       { position: absolute; top: 334px; left:  64px; z-index:200; visibility: hidden; }
#neon8       { position: absolute; top: 384px; left:  88px; z-index:200; visibility: hidden; }