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