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