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