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