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