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