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