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