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