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