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