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