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