QWidget{
    background: rgb(238,244,249);
}
/*去掉item虚线边框*/
QListWidget, QListView, QTreeWidget, QTreeView {
    outline: 0px;
}
QMenu::item:selected {
      color: black;
      background: rgb(230, 235, 240);
}
/*设置左侧选项的最小最大宽度,文字颜色和背景颜色*/
QListWidget {
    min-width: 120px;
    max-width: 380px;
    color: black;
    border:none;
}
QListWidget::item{
    min-width: 80px;
    max-width: 380px;
    min-height: 60px;
    max-height: 60px;
}
QListWidget::item:hover {
    background: rgb(230, 235, 240);
}
/*被选中时的背景颜色和左边框颜色*/
QListWidget::item:selected {
    background: rgb(230, 235, 240);
    border-left: 2px solid rgb(62, 62, 62);
    color: black;
    font-weight: bold;
}
/*鼠标悬停颜色*/
HistoryPanel::item:hover {
    background: rgb(52, 52, 52);
}

QCheckBox::indicator {
    background: rgb(255, 255, 255);
    Width:20px;
    Height:20px;
    border-radius: 10px
}
QCheckBox::indicator:unchecked{
    Width:20px;
    Height:20px;
    image: url(:/icons/icons/unselect.svg);
}
QCheckBox::indicator:checked{
    Width:20px;
    Height:20px;
    image: url(:/icons/icons/select.svg);
}
QScrollBar:vertical {
    border-width: 0px;
    border: none;
    background:rgba(133, 135, 138, 0);
    width:4px;
    margin: 0px 0px 0px 0px;
}
QScrollBar::handle:vertical {
    background: qlineargradient(x1:0, y1:0, x2:1, y2:0,
    stop: 0 rgb(133, 135, 138), stop: 0.5 rgb(133, 135, 138), stop:1 rgb(133, 135, 138));
    min-height: 20px;
    max-height: 20px;
    margin: 0 0px 0 0px;
    border-radius: 2px;
}
QScrollBar::add-line:vertical {
    background: qlineargradient(x1:0, y1:0, x2:1, y2:0,
    stop: 0 rgba(133, 135, 138, 0), stop: 0.5 rgba(133, 135, 138, 0),  stop:1 rgba(133, 135, 138, 0));
    height: 0px;
    border: none;
    subcontrol-position: bottom;
    subcontrol-origin: margin;
}
QScrollBar::sub-line:vertical {
    background: qlineargradient(x1:0, y1:0, x2:1, y2:0,
    stop: 0  rgba(133, 135, 138, 0), stop: 0.5 rgba(133, 135, 138, 0),  stop:1 rgba(133, 135, 138, 0));
    height: 0 px;
    border: none;
    subcontrol-position: top;
    subcontrol-origin: margin;
}
QScrollBar::sub-page:vertical {
    background: rgba(133, 135, 138, 0);
}

QScrollBar::add-page:vertical {
    background: rgba(133, 135, 138, 0);
}
QProgressBar{
    height:22px;
    text-align:center;
    font-size:14px;
    color:rgb(49, 218, 27);
    border-radius:11px;
    background:#EBEEF5;
}
QProgressBar::chunk{
    border-radius:11px;
    background:qlineargradient(spread:pad,x1:0,y1:0,x2:1,y2:0,stop:0 #99ffff,stop:1 #9900ff);
}