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