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