format:
  pdf:
    colorlinks: false
    pdf-engine: lualatex
    documentclass: scrartcl
    classoption:
    - DIV=calc
    csquotes: true
    papersize: a4

    include-in-header:
    - text: |
        \usepackage{nopageno}
# recalculate page margins, since mainfont was set after documentclass
    - text: |
        \KOMAoptions{DIV=last}
# avoid widow or orphan lines
    - text: |
        \usepackage[defaultlines=4,all]{nowidow}

    include-before-content:
# avoid english style of added space after punctuation
    - text: |
        \frenchspacing