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