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