Element input pseudo-element :after generated with padding 20px line-height normal background border-radius display inline-block transform height auto outline none text-shadow overflow visible cursor default box-sizing content-box width auto float none transition font-weight normal opacity 1 position static margin 12px border 1px #b7b7b7 solid box-shadow 2px 2px 2px rgba(0,0,0,1) z-index auto font-size 20px