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