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