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