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