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