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