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