.checkTree { width:40em; }
.checkTree .header { background-color:#f0f0f0;border-top:solid 1px #cccccc;border-bottom:solid 1px #cccccc;padding-left:.25em; }
.checkTree .checkbox {width:13px;height:13px;min-height:13px;display:block;margin:.25em 0;padding-left:0;/*margin-top:.25em;margin-left:auto;margin-right:auto;*/}
.checkTree .checkbox.inherit {background-image:url('/lib/checktree/images/tristate.bmp');}
.checkTree .checkbox.allow {background-image:url('/lib/checktree/images/tristate.bmp'); background-position:0 26px}
.checkTree .checkbox.deny {background-image:url('/lib/checktree/images/tristate.bmp'); background-position:0 13px}
.checkTree .checkbox.disabled {background-image:url('/lib/checktree/images/tristate_disabled.bmp');}
.checkTree.disabled .checkbox.inherit,
.checkTree.disabled .checkbox.allow,
.checkTree.disabled .checkbox.deny {background-image:url('/lib/checktree/images/tristate_disabled.bmp')}
.checkTree tr.node {padding-left:1.5em;border-top:solid 1px transparent;border-bottom:solid 1px transparent;padding-top:2px;padding-bottom:0;margin-left:0;}
.checkTree tr.node:hover td { background-color:#f8f8f8;border-top:solid 1px #cccccc;border-bottom:solid 1px #cccccc;}