#let table-header(..headers) = {
  table.header(
    ..headers.pos().map(h => strong(h))
  )
}


#let abrechnung(meta, days) = {
  set page(paper: "a4", margin: (x:1.5cm, y:2.25cm),
    footer:[#grid(
      columns: (3fr,  .65fr),
      align: left + horizon,
      inset: .5em,
      [#meta.EmployeeName -- #meta.TimeRange], grid.cell(rowspan: 2)[#image("static/logo.png")],
      [Arbeitszeitrechnung maschinell erstellt am #meta.CurrentTimestamp],
    )
      ])
  set text(font: "Noto Sans", size:10pt, fill: luma(10%))
  set table(
    stroke: 0.5pt + luma(10%),
    inset: .5em,
    align: center + horizon,
  )
  show text: it => {
    if it.text == "0min"{
      text(oklch(70.8%, 0, 0deg))[#it]
    }else if it.text.starts-with("-"){
      text(red)[#it]
    }else{
      it
    }
  }


  [= Abrechnung Arbeitszeit -- #meta.EmployeeName]

  [Zeitraum: #meta.TimeRange]

  table(
  columns: (1fr, 1fr, 1fr, 1fr, 1fr, 1fr, 1.25fr),
  fill: (x, y) =>
    if y == 0 { oklch(87%, 0, 0deg) },
  table-header(
    [Datum], [Kommen], [Gehen], [Arbeitsart], [Stunden], [Pause], [Überstunden]
  ),
  .. for day in days {
    (
    [#day.Date],
    if day.DayParts.len() == 0{
        table.cell(colspan: 3)[Keine Buchungen]
    }else if not day.DayParts.first().IsWorkDay{
      table.cell(colspan: 3)[#day.DayParts.first().WorkType]
    }
    else {

    table.cell(colspan: 3, inset: 0em)[

      #table(
        columns: (1fr, 1fr, 1fr),
        .. for Zeit in day.DayParts {
      (
      [#Zeit.BookingFrom],
      [#Zeit.BookingTo],
      [#Zeit.WorkType],
      )
    },
      )
    ]
    },
    [#day.Worktime],
    [#day.Pausetime],
    [#day.Overtime],
    )
    if day.IsFriday {
      ( table.cell(colspan: 7, fill: oklch(87%, 0, 0deg))[Wochenende], )   // note the trailing comma
    }
  }
  )

  table(
    columns: (3fr, 1fr),
    align: right,
    inset: (x: .25em, y:.75em),
    stroke: none,
    table.hline(start: 0, end: 2, stroke: stroke(dash:"dashed", thickness:.5pt)),
  [Arbeitszeit :], table.cell(align: left)[#meta.WorkTime],
  [Überstunden :], table.cell(align: left)[#meta.Overtime],
  [Überstunden :],table.cell(align: left)[#meta.OvertimeTotal],
  table.hline(start: 0, end: 2),

)
}