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