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