/*
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USWDS 2.10.3
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TYPOGRAPHY SETTINGS
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Read more about settings and
USWDS typography tokens in the documentation:
https://designsystem.digital.gov/design-tokens/typesetting/font-family/
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*/

/*
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Root font size
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Setting $theme-respect-user-font-size to
true sets the root font size to 100% and
uses ems for media queries
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$theme-root-font-size only applies when
$theme-respect-user-font-size is set to
false.

This will set the root font size
as a specific px value and use px values
for media queries.

Accepts true or false
----------------------------------------
*/

$theme-respect-user-font-size: true;

// $theme-root-font-size only applies when
// $theme-respect-user-font-size is set to
// false.

// This will set the root font size
// as a specific px value and use px values
// for media queries.

// Accepts values in px

$theme-root-font-size: 10px;

/*
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Global styles
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Adds basic styling for the following
unclassed elements:

- paragraph: paragraph text
- link: links
- content: paragraph text, links,
  headings, lists, and tables
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*/

$theme-global-paragraph-styles: false;
$theme-global-link-styles: false;
$theme-global-content-styles: false;

/*
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Font path
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Relative font file path
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*/

$theme-font-path: "../fonts";

/*
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Custom typeface tokens
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Add a new custom typeface token if
your project uses a typeface not already
defined by USWDS.
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USWDS defines the following tokens
by default:
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'georgia'
'helvetica'
'merriweather'
'open-sans'
'public-sans'
'roboto-mono'
'source-sans-pro'
'system'
'tahoma'
'verdana'
----------------------------------------
Add as many new tokens as you have
custom typefaces. Reference your new
token(s) in the type-based font settings
using the quoted name of the token.

For example:

$theme-font-type-cond: 'example-font-token';

display-name:
The display name of your font

cap-height:
The height of a 500px `N` in Sketch
----------------------------------------
You should change `example-[style]-token`
names to something more descriptive.
----------------------------------------
*/

$theme-typeface-tokens: (
  example-serif-token: (
    display-name: "Example Serif Display Name",
    cap-height: 364px,
  ),
  example-sans-token: (
    display-name: "Example Sans Display Name",
    cap-height: 364px,
  ),
);

/*
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Type-based font settings
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Set the type-based tokens for your
project from the following tokens,
or from any new font tokens you added in
$theme-typeface-tokens.
----------------------------------------
'georgia'
'helvetica'
'merriweather'
'open-sans'
'public-sans'
'roboto-mono'
'source-sans-pro'
'system'
'tahoma'
'verdana'
----------------------------------------
*/

// condensed
$theme-font-type-cond: false;

// icon
$theme-font-type-icon: false;

// language-specific
$theme-font-type-lang: false;

// monospace
$theme-font-type-mono: "roboto-mono";

// sans-serif
$theme-font-type-sans: "source-sans-pro";

// serif
$theme-font-type-serif: "merriweather";

/*
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Custom font stacks
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Add custom font stacks to any of the
type-based fonts. Any USWDS typeface
token already has a default stack.

Custom stacks don't need to include the
font's display name. It will
automatically appear at the start of
the stack.
----------------------------------------
Example:
$theme-font-type-sans: 'source-sans-pro';
$theme-font-sans-custom-stack: "Helvetica Neue", Helvetica, Arial, sans;

Output:
font-family: "Source Sans Pro", "Helvetica Neue", Helvetica, Arial, sans;
----------------------------------------
*/

$theme-font-cond-custom-stack: false;
$theme-font-icon-custom-stack: false;
$theme-font-lang-custom-stack: false;
$theme-font-mono-custom-stack: false;
$theme-font-sans-custom-stack: false;
$theme-font-serif-custom-stack: false;

/*
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Add any custom font source files
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If you want USWDS to generate additional
@font-face declarations, add your font
data below, following the example that
follows.
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USWDS automatically generates @font-face
decalarations for the following

'merriweather'
'public-sans'
'roboto-mono'
'source-sans-pro'

These typefaces not require custom
source files.
----------------------------------------
EXAMPLE

- dir:
  Directory relative to $theme-font-path
- This directory should include fonts saved as
  .ttf, .woff, and .woff2
  ExampleSerif-Normal.ttf
  ExampleSerif-Normal.woff
  ExampleSerif-Normal.woff2

$theme-font-serif-custom-src: (
  dir: 'custom/example-serif',
  roman: (
    100: false,
    200: false,
    300: 'ExampleSerif-Light',
    400: 'ExampleSerif-Normal',
    500: false,
    600: false,
    700: 'ExampleSerif-Bold',
    800: false,
    900: false,
  ),
  italic: (
    100: false,
    200: false,
    300: 'ExampleSerif-LightItalic',
    400: 'ExampleSerif-Italic',
    500: false,
    600: false,
    700: 'ExampleSerif-BoldItalic',
    800: false,
    900: false,
  ),
);
----------------------------------------
*/

$theme-font-cond-custom-src: false;
$theme-font-icon-custom-src: false;
$theme-font-lang-custom-src: false;
$theme-font-mono-custom-src: false;
$theme-font-sans-custom-src: false;
$theme-font-serif-custom-src: false;

/*
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Role-based font settings
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Set the role-based tokens for your
project from the following font-type
tokens.
----------------------------------------
'cond'
'icon'
'lang'
'mono'
'sans'
'serif'
----------------------------------------
*/

$theme-font-role-ui: "sans";
$theme-font-role-heading: "serif";
$theme-font-role-body: "sans";
$theme-font-role-code: "mono";
$theme-font-role-alt: "serif";

/*
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Type scale
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Define your project's type scale using
values from the USWDS system type scale

1-20
----------------------------------------
*/

$theme-type-scale-3xs: 2;
$theme-type-scale-2xs: 3;
$theme-type-scale-xs: 4;
$theme-type-scale-sm: 5;
$theme-type-scale-md: 6;
$theme-type-scale-lg: 9;
$theme-type-scale-xl: 12;
$theme-type-scale-2xl: 14;
$theme-type-scale-3xl: 15;

/*
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Font weights
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Assign weights 100-900
Or use `false` for unneeded weights.
----------------------------------------
*/

$theme-font-weight-thin: 100;
$theme-font-weight-light: 300;
$theme-font-weight-normal: 400;
$theme-font-weight-medium: 500;
$theme-font-weight-semibold: 600;
$theme-font-weight-bold: 700;
$theme-font-weight-heavy: 800;

// If USWDS is generating your @font-face rules,
// should we generate all available weights
// regardless of the assignments above?

$theme-generate-all-weights: false;

/*
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General typography settings
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Type scale tokens
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micro:      10px
1:          12px
2:          13px
3:          14px
4:          15px
5:          16px
6:          17px
7:          18px
8:          20px
9:          22px
10:         24px
11:         28px
12:         32px
13:         36px
14:         40px
15:         48px
16:         56px
17:         64px
18:         80px
19:         120px
20:         140px
----------------------------------------
Line height tokens
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1:    1
2:    1.15
3:    1.35
4:    1.5
5:    1.62
6:    1.75
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Font role tokens
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'ui'
'heading'
'body'
'code'
'alt'
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Measure (max-width) tokens
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1:       44ex
2:       60ex
3:       64ex
4:       68ex
5:       74ex
6:       88ex
none:    none
----------------------------------------
*/

// Body settings are the equivalent of setting the <body> element
$theme-body-font-family: "body";
$theme-body-font-size: "sm";
$theme-body-line-height: 5;

// If true, explicitly style the <body> element with the base styles
$theme-style-body-element: false;

// Headings
$theme-h1-font-size: "2xl";
$theme-h2-font-size: "xl";
$theme-h3-font-size: "lg";
$theme-h4-font-size: "sm";
$theme-h5-font-size: "xs";
$theme-h6-font-size: "3xs";
$theme-heading-line-height: 2;
$theme-small-font-size: "2xs";
$theme-display-font-size: "3xl";

// Text and prose
$theme-text-measure-narrow: 1;
$theme-text-measure: 4;
$theme-text-measure-wide: 6;
$theme-prose-font-family: "body";

// Lead text
$theme-lead-font-family: "heading";
$theme-lead-font-size: "lg";
$theme-lead-line-height: 6;
$theme-lead-measure: 6;
