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