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