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