Element block pseudo-class :hover generated with background transform line-height 1 transition cursor default height auto font-weight normal margin 20px font-size 16px overflow hidden border 1px rgba(255,255,255,1) solid display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none border-radius padding 40px position static box-sizing content-box width 160px z-index auto