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