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