Form 0 0 320 116 Form #spinbox1::up-button{ subcontrol-origin: border; subcontrol-position: top left; } #spinbox1::down-button { subcontrol-origin: border; subcontrol-position: bottom left; } #spinbox2::up-button{ subcontrol-origin: border; subcontrol-position: center left; left: 0px; height: 100%; top: 0px; } #spinbox2::down-button { subcontrol-origin: border; subcontrol-position: center right; right: 0px; height: 100%; top: 0px; } #spinbox3::up-button{ subcontrol-origin: border; subcontrol-position: top left; } #spinbox4 { padding: 20px 1px; } #spinbox4::up-button{ subcontrol-origin: border; subcontrol-position: top center; width:100%; height: 20px; } #spinbox4::down-button { subcontrol-origin: border; subcontrol-position: bottom center; width:100%; height: 20px; }