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