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