Element input pseudo-element :before generated with font-size 16px margin 0px box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto border 1px #b7b7b7 solid float none height auto box-sizing content-box transform line-height normal cursor default padding 20px z-index auto position static overflow visible transition display inline-block text-shadow 1px 0px 2px rgba(0,0,0,0.5) background border-radius font-weight normal