.loading { background-image:url(images/loading.gif); background-position:5px 5px; background-repeat:no-repeat; color:#444444; line-height:normal; padding:6px 5px 5px 25px; text-align:left; font-size:11px; }

UL.mLeg { line-height: 16px; margin-top:0px; margin-bottom:0px; padding-left:0px; margin-left:20px; /* min-height:16px; */ }
UL.mLeg LI { list-style: none; -moz-user-select:none; cursor:default; }

.chk { background:transparent url(images/chk.gif) 0px 0px no-repeat; }
.unChk { background:transparent url(images/unChk.gif) 0px 0px no-repeat; }

.exl_chk { background:transparent url(images/exl_chk.gif) 0px 0px no-repeat; }
.exl_unChk { background:transparent url(images/exl_unChk.gif) 0px 0px no-repeat; }

.item { position:relative; width:100%; height:20px; }
.ctrl { position:absolute; top:1px; height:16; width:16px; }
.symb { position:absolute; top:2px; left:-5px; }
.symb1 { position:absolute; top:2px; left:0px; }
.labl { position:absolute; top:2px; height:17; white-space:nowrap; }

/* identação */
.idt1 { left:0px; }
.idt2 { left:18px; margin-left:2px; }
.idt2_1 { left:18px; margin-left:0px; top:0px; }
.idt3 { left:42px; }

.btn { cursor:pointer; }
.def-cur { cursor:default; }

.grplbl { font-weight:bold; }
.grp-expd { background:transparent url(images/grp_expd.gif) 0px 1px no-repeat; }
.grp-clpsd { background:transparent url(images/grp_clpsd.gif) 0px 1px no-repeat; }

.thm-expd { background:transparent url(images/thm_expd.gif) 0px 1px no-repeat; }
.thm-clpsd { background:transparent url(images/thm_clpsd.gif) 0px 1px no-repeat; }

.itm-expd { background:transparent url(images/minus.gif) 0px 0px no-repeat; }
.itm-clpsd { background:transparent url(images/plus.gif) 0px 0px no-repeat; }

.thm-disable { color:gray; opacity:0.4; filter:alpha(opacity = 40); ZOOM: 1; -moz-opacity:0.4; -ms-opacity: 0.4; }