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