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