#let conf(
  title: "Titel der Facharbeit",
  authors: ("Vorname Nachname",),
  teacher: none,
  due_date: none,
  abstract: none,
  doc,
) = [
  #set text(
    font: "New Computer Modern",
    lang: "de",
    size: 10pt
  )
  #set par(justify: true, leading: 0.65em)
  #set heading(numbering: "1.")

  // Title + author block (arXiv-like)
  #set align(center)
  #v(1.2cm)
  #block(width: 70%)[
    #set align(center)
    #text(17pt, weight: "bold", [#title])
    #v(0.2cm)
    #text(12pt, [#authors.join(", ")])
    #if teacher != none or due_date != none {
      v(0.3cm)
      set text(size: 9pt)
      let meta = (
        if teacher != none { [Betreuung: #teacher] } else { none },
        if due_date != none { [Abgabetermin: #due_date] } else { none },
      ).filter(x => x != none)
      text(meta.join(" · "))
      set text(size: 10pt)
    }
    #v(0.3cm)

    #if abstract != none and abstract != "" {
      set align(center)
      text(11pt, weight: "bold", [Abstract])
      v(0cm)
      set align(center)
      set text(size: 9.5pt)
      abstract
      set text(size: 10pt)
    }
  ]

  // Inhaltsverzeichnis on a new page, then continue without page break
  #pagebreak()
  #set align(left)
  #heading(level: 1, numbering: none, outlined: false)[Inhaltsverzeichnis]
  #outline()

  // Document body
  #pagebreak()
  #doc
]