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