Qt Stylesheets Button Bar

#topFrame {border: none;background: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,stop: 0 #a6a6a6, stop: 0.08 #7f7f7f,stop: 0.39999 #717171, stop: 0.4 #626262,stop: 0.9 #4c4c4c, stop: 1 #333333);}#bottomFrame {border: none;background: white;}

#topFrame QPushButton {color: #333;border: 2px solid #555;border-radius: 11px;padding: 5px;background: qradialgradient(cx: 0.3, cy: -0.4,fx: 0.3, fy: -0.4,radius: 1.35, stop: 0 #fff, stop: 1 #888);min-width: 80px;}#topFrame QPushButton:hover {background: qradialgradient(cx: 0.3, cy: -0.4,fx: 0.3, fy: -0.4,radius: 1.35, stop: 0 #fff, stop: 1 #bbb);}#topFrame QPushButton:pressed {background: qradialgradient(cx: 0.4, cy: -0.1,fx: 0.4, fy: -0.1,radius: 1.35, stop: 0 #fff, stop: 1 #ddd);}

参考链接：http://thesmithfam.org/blog/2009/09/17/qt-stylesheets-button-bar-tutorial/#