.treesetting
{
width:125px;
min-height:520px;
height:100%;
/*background-color:Aqua ;*/
float:left;
}
.saperatorsetting
{
width:8px;
height:100%;
background-color: #BDDEFF; /*#BDDEFF;*/
float:left;
}

.displaySetting
{
height:100%;
background-color:#BDDEFF;
/*float:left;*/
}

.treesetting1
{
width:125px;
height:auto;
/*background-color:#BDDEFF;*/
float:right;
}

.saperatorsetting1
{
width:8px;
height:100%;
background-color: #BDDEFF;
float:right;
}