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