#navigation { background-color: qlineargradient(spread:pad, x1:0, y1:0, x2:1, y2:0, stop:0 rgba(50, 50, 50, 255), stop:1 rgba(190, 190, 190, 255)); } #navigation QPushButton { color: black; border: 1px 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 #e3e67e, stop: 1 #f3f5d0); min-width: 80px; min-height: 40px; font: 14px; } #navigation QToolButton { color: white; font-weight: bold; min-width: 80px; font: 10px; }