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