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