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