Element block pseudo-class :hover generated with border-radius position static z-index auto cursor default transform float none font-size 16px border 0px rgba(0,0,0,1) solid margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto padding 20px overflow hidden display block font-weight normal width 160px background transition line-height 1 box-shadow 0px 0px 9px rgba(0,0,0,0.5) box-sizing content-box