.tt-table div.tt {
    display:inline-block;
    position:relative;
}

.tt-table div.tt div.content {
    border:1px gray solid;
    border-radius: 6px;
    z-index: 10;
    padding:0;
    position:relative;
    background-color: #cccccc;
    width:12px;
    height: 12px;
    margin-left: 6px;
    top:2px;
}

.tt-table div.tt div.tail {
    border:1px gray solid;
    border-right: 0;
    border-top: 0;
    position:absolute;
    border-radius: 2px;
    bottom: 3px;
    left: -10px;
    z-index: 0;
}

html[dir='rtl'] .tt-table div.tt div.tail {
   border-right: 2px gray solid;
   border-left:0;
}

.tt-table div.tt-parent div.content {    
    background-color: gray;
    cursor: pointer;
}

.tt-table tr.tt-hide {
    
}

.tt-content-padding{
    display:inline-block;
    margin-right: 2px;
}