Element block pseudo-class :active generated with display block cursor default transition box-sizing content-box position static background transform border 2px rgba(0,0,0,1) solid width auto box-shadow 3px 3px 3px rgba(140,140,140,0.47) font-weight normal padding 20px float none z-index auto line-height 1 overflow hidden font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto margin 0px border-radius