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