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