Element block pseudo-class :active generated with overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid transform z-index auto float none padding 20px position static height auto box-sizing content-box font-weight normal line-height 1 background font-size 16px width 160px margin 0px display block cursor default transition