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