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