#import "t-tag.typ": *

#import "t-summary.typ": *

#import "t-attributes.typ": *

#import "t-cover.typ": *

#import "t-algorithm.typ": *

#import "t-commute.typ": *

#import "t-math.typ": *

#let with-head-setup(supplement: [Chapter], doc) = [

// use strong font for reference

#show ref: it => {

if it.element == none [#strong[#it]]

else [ #strong[$strong(angle.l)$#it$strong(angle.r)$] ]

}

// change enumeration layout

#set enum(numbering: n => [#h(0.25em) #str(n) .])

// change bullet list layout

#set list(marker: [#h(0.25em) $bullet$ #h(0.05em)])

// add style to links

#show link: underline

// use relative numbering in figures

#set figure(numbering: n => {

let head = query(selector(heading).before(here())).last().location()

let n = counter(figure).get().last() - counter(figure).at(head).last()

let l1 = str(counter(heading).display("I.").split(".").at(0))

let l2 = (counter(heading).get().slice(1)).map(str).join(".")

if l2 == none { [#l1$*$#n] } else { [#l1/#l2$*$#n] }

})

// use heading

#set heading(numbering: "I/1.1.", supplement: supplement)

// add style to headings

#show heading: it => {

set text(size: 24pt - 4pt * (it.level - 1))

strong(

if it.level > 1 [

#counter(heading).get().slice(1).map(str).join(".").

#it.body

]

else if supplement == none [#it.body]

else [

#it.supplement #counter(heading).display() #it.body

]

)

v(calc.max(12pt - 2pt * (it.level - 1), 0pt))

}

// page numbering

#set page(footer: [

#set align(center)

#set text(8pt)

#counter(page).display(

"1 of 1",

both: true,

)

])

#doc

]

#let with-page-setup(supplement: [Chapter], doc) = [

// set fg and bg color

#set page(fill: bg-color)

#set text(fill: fg-color)

#set line(stroke: fg-color)

#set table(stroke: none)

// set a slightly larger margin

#set page(margin: (x: 14%))

#set par(linebreaks: "optimized")

// normal font

#set text(font: font-normal, style: "normal", overhang: false)

// italic font

#show emph: it => {

text(font: font-italic, style: "italic", it.body)

}

// bold font

#show strong: it => {

text(font: font-bold, weight: "bold", it.body)

}

#doc

]

#let with-setup(supplement: [Chapter], doc) = [

#let doc = with-page-setup(supplement: supplement, doc)

#let doc = with-head-setup(supplement: supplement, doc)

#doc

]