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