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