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