`. Each available line-type may be translated using the following guide: ````
↔ ↔ =>
         ↔  ```
      ↔  #[##]
          ↔  *
  ↔  >
````

`` must be wrapped with a `` tag. Take care to render `` blocks with their original formatting, DO NOT indent the generated
HTML for these tags.

`` tags are categorized as [inline](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Flow_Layout/Block_and_Inline_Layout_in_Normal_Flow#elements_participating_in_an_inline_formatting_context) which CSS [Normal Flow](https://developer.mozilla.org/en-US/docs/Learn/CSS/CSS_layout/Normal_Flow) presents _vertically_—Gemini only deals with _horizontally_ flowing content, this can be addressed by using [`display: block;` at the CSS level.](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Flow_Layout/Block_and_Inline_Layout_in_Normal_Flow#changing_the_formatting_context_an_element_participates_in)

## optional: inline media

If a link is consumable by ``, ``. It's a good idea to also include the `controls` property.

These are categorized as inline just like `` and will need `display: block;` styling. Images and video should also have `max-width: 100%;` so they don't overflow the body.

## `` and ``

When producing a complete and valid HTML5 document the first declaration is the required ``. At the root of a document is the `` tag which should have a [`lang` attribute which declares the overall language of the page](https://www.w3.org/International/questions/qa-html-language-declarations) and if necessary should also include `dir="rtl"`.

Additionally a `` tag with at least the following must also be included:

```html



```

These may also be nice to have:

```html




```

# gmi.css

[core.css](./core.css) is a maximally miniminal stylesheet that overrides the default CSS Normal Flow to render content horizontally in a Gemini way. [gmi.css](./gmi.css) extends upon that slightly with font and color options. The default values are optimized for readability and mobile-friendliness and may be customized by adding a style property to ``.

```html

  
  
  
  


  

```

The `--foreground` and `--background` variables will be inverted when
[prefers-color-scheme](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme) is "dark".

# gmi-web(1)

```sh
npm install --global gmi-web-cli && gmi-web --help
```

```
gmi-web [files..]

Convert text/gemini to text/html.

CSS:
  --inline                                                             [boolean]
  --foreground                                                [default: "black"]
  --background                                                [default: "white"]
  --body-width                                                [default: "48rem"]
  --hyphens                                                  [default: "manual"]
  --serif                                     [default: "georgia, times, serif"]
  --sans-serif                 [default: "avenir, helvetica, arial, sans-serif"]
  --mono                                [default: "consolas, monaco, monospace"]
  --p-family                                           [default: "var(--serif)"]
  --p-size                                                  [default: "1.25rem"]
  --p-height                                                    [default: "1.5"]
  --p-indent                                                   [default: "0rem"]
  --a-family                                           [default: "var(--serif)"]
  --a-size                                            [default: "var(--p-size)"]
  --a-height                                                    [default: "1.5"]
  --a-decoration                                          [default: "underline"]
  --a-style                                                  [default: "normal"]
  --pre-family                                          [default: "var(--mono)"]
  --pre-size                                                   [default: "1rem"]
  --pre-height                                                    [default: "1"]
  --h1-family                                     [default: "var(--sans-serif)"]
  --h1-size                                                    [default: "3rem"]
  --h1-height                                                  [default: "1.25"]
  --h2-family                                     [default: "var(--sans-serif)"]
  --h2-size                                                 [default: "2.25rem"]
  --h2-height                                                  [default: "1.25"]
  --h3-family                                     [default: "var(--sans-serif)"]
  --h3-size                                                  [default: "1.5rem"]
  --h3-height                                                  [default: "1.25"]
  --ul-family                                          [default: "var(--serif)"]
  --ul-size                                           [default: "var(--p-size)"]
  --ul-height                                                  [default: "1.25"]
  --quote-family                                       [default: "var(--serif)"]
  --quote-size                                        [default: "var(--p-size)"]
  --quote-height                                               [default: "1.25"]
  --quote-style                                              [default: "italic"]

Core:
  --html, --language, --lang                                            [string]
  --body                                                               [boolean]

HTML:
  --author                                                              [string]
  --descriptions                                           [number] [default: 0]
  --css                                                        [default: "full"]
  --dir                        [string] [choices: "rtl", "ltr"] [default: "ltr"]

Inline Media:
  --image                                                                [array]
  --audio                                                                [array]
  --video                                                                [array]

Options:
  --version  Show version number                                       [boolean]
  --config   Path to JSON config file
  --help     Show help                                                 [boolean]

Examples:
  gmi-web --body < ~/my-capsule/index.gmi
  gmi-web --html en $(find ~/my-capsule -name '*.gmi')
  gmi-web --foreground '#000000' --background '#EEEEEE' --html en < doc.gmi
  gmi-web --image jpg --audio mp3 --image png --body < doc.gmi

See the gmi-web(1) man page for more information.
```

## config

A JSON file can be passed to `--config` for conveniently applying any option without using the command-line flag. For example a `web.json` file with the following contents...

```json
{
  "html": "en",
  "descriptions": 200,
  "foreground": "#137752",
  "background": "#F4F4F4"
}
```

...can be used like so:

```sh
gmi-web --config web.json $(find ~/gmi/dst -name '*.gmi')
```

# license

gmi-web is free and unencumbered public domain software. For more information, see http://unlicense.org/ or the accompanying UNLICENSE file.