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