QListWidget
{
    outline:0px;    /*去除item虚线框*/
	border-radius:20px;
	background: #1B1A2C;
	padding-top:4px;
	padding-bottom:4px;
}

QListWidget::item
{
    /*margin-right:2px;
	margin-left:2px;
	margin-top:2px;
	margin-bootom:2px;*/
	height:60px;
}

QListWidget::item:selected
{
    border-radius:8px;
    background:rgba(0,0,0,0%);
}

QListWidget::item[single="1"]:selected
{
    border-radius:8px;
    background:rgba(241,241,241, 0.1);
}

QListWidget::item:hover
{
    border-radius:8px;
    background-color:rgba(241,241,241, 0.1);
}