Element block pseudo-element :before generated with width 160px z-index auto transform background position static border-radius box-shadow 0px 0px 2px rgba(0,0,0,0.5) text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid transition line-height 1 height auto cursor default float none font-size 16px font-weight normal box-sizing content-box margin 31px display block overflow hidden padding 20px