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