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