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