.zumu_sb_heading {
    background-color:#CCCCCC;
    border-left:0px solid #50A0CC;
    border-top:0px solid #50A0CC;
    border-bottom:0px solid #50A0CC;
    border-right:0px solid #50A0CC;
}
.zumu_sb_head {
    background-color:#50A0CC;
    border-left:0px solid #50A0CC;
    border-top:0px solid #50A0CC;
    border-bottom:0px solid #50A0CC;
    border-right:0px solid #50A0CC;
    cursor:pointer;
}
.zumu_sb_head_hoverin {
    background-color:#4599C8;
    border-left:0px solid #70C0FF;
    border-top:0px solid #70c0FF;
    border-bottom:0px solid #3070AA;
    border-right:0px solid #3070AA;
    cursor:pointer;
}

.zumu_sb_head_selected {
    background-color:#BBBBBB;
    border-left:0px solid #BBBBBB;
    border-top:0px solid #BBBBBB;
    border-bottom:0px solid #BBBBBB;
    border-right:0px solid #BBBBBB;
    cursor:pointer;
}
.zumu_sb_head_selected_hoverin {
    background-color:#BBBBBB;
    border-left:0px solid #DDDDDD;
    border-top:0px solid #DDDDDD;
    border-bottom:0px solid #777777;
    border-right:0px solid #777777;
    cursor:pointer;
}