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