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