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