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