Element block pseudo-element :before generated with box-sizing content-box border 1px #b7b7b7 solid font-size 16px transition overflow visible background text-shadow 1px 1px 0px rgba(255,255,255,0.66) line-height normal transform display inline-block z-index auto cursor default margin 0px box-shadow 7px 2px 2px rgba(0,0,0,0.2) padding 20px float none width auto height auto border-radius position static font-weight normal