Element block pseudo-class :hover generated with background border-radius display block overflow hidden margin 0px padding 20px width 160px box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px transition status height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box position static line-height 1 cursor default border 6px rgba(142,124,195,1) solid z-index auto float none font-weight normal transform