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