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