.panel-group .panel {
    border-radius: 0px;
    margin-top: 5px;

}
.panel-group .panel.panel-independent {
    margin-top: 0px;
}

.panel-default {
    background-color: none;
    border-color: none;
    border: none;
    border-bottom: 1px solid #DDD;
    box-shadow: none;
    
}

.panel-default > .panel-heading {
    background-color: transparent;
    border-color: transparent ;
}
.panel-heading {
    border-radius: 0px;
    padding-top: 2px;
    padding-left: 2px;
    overflow: auto;
}


.panel-group .panel-heading + .panel-collapse .panel-body {
    border: none;
}



.panel-heading > .divPanelCollapseIcon {
    position: relative;
    height: 20px;
    width: 20px;
    float: right;
    right: 0px;
    top: 0px;
    background-image: url(../img/arrowDown.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center center;
}
a.collapsed > .panel-heading > .divPanelCollapseIcon {
    background-image: url(../img/arrowRight.png);
}