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