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