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