QScrollBar:vertical{margin:0px 2px 0px 2px;width:10px;background:rgba(48,48,51,0);border-radius:6px;} QScrollBar::up-arrow:vertical{height:0px;} QScrollBar::sub-line:vertical{border:0px solid;height:0px} QScrollBar::sub-page:vertical{background:transparent;} QScrollBar::handle:vertical{width:6px;background:rgba(72,72,76,1);border-radius:3px;} QScrollBar::handle:vertical:hover{width:6px;background:rgba(97,97,102,1);border-radius:3px;} QScrollBar::handle:vertical:pressed{width:6px;background:rgba(133,133,140,1);border-radius:3px;} QScrollBar::add-page:vertical{background:transparent;} QScrollBar::add-line:vertical{border:0px solid;height:0px} QScrollBar::down-arrow:vertical{height:0px;}