/* A slim headerbar style for widgets */ .mytitlebar { min-height: 10px; margin: 0px; padding-top: 3px; padding-bottom: 3px; } .mytitlebar label{ margin: 0px; } .mytitlebar box{ margin: 0px; } .ctrl_btn { min-height: 8px; min-width: 13px; margin: 0px; font-weight: 900; border-radius: 100%; padding-top: 0px; padding-bottom: 0px; } .ctrl_btn:hover{ color:black; background-color: alpha(gray, 0.3); }