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