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