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