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