# Heading one
## Heading two
### Heading three
#### Heading four
##### Heading five
###### Heading six
Plain paragraph text for baseline contrast. Some **bold text**, some *italic text*, some ***bold italic***, and some ==highlighted text==. Here's `inline code`, a ~~strikethrough~~, and a footnote reference.[^1]
An [[Halcyon Theme Publish|internal link]], an unresolved [[Nonexistent test note]], and an [external link](https://obsidian.md).
A line with a #test-tag and another #tenebrous/nested-tag.
## Lists
- Unordered item one
- Unordered item two
- Nested item
- Doubly nested item
- Unordered item three
1. Ordered item one
2. Ordered item two
1. Nested ordered item
3. Ordered item three
- [ ] Unchecked task
- [x] Checked task
- [ ] Unchecked with a [[Halcyon Theme Publish|link]] inside
## Blockquote
> A blockquote spanning a single line.
>
> A blockquote with a second paragraph, and a nested blockquote:
>
> > Nested quote text.
## Callouts
> [!note]
> A note callout.
> [!tip]
> A tip callout.
> [!warning]
> A warning callout.
> [!danger]
> A danger callout.
> [!question]
> A question callout.
> [!quote]
> A quote callout.
> [!example]
> An example callout, collapsible below.
> [!example]- Collapsed by default
> Contents hidden until expanded.
## Code
Inline `const x = 1` code, and a fenced block:
```js
function pop(color, amount = 0.25) {
// Saturate a "lit subject" element against the flat rest of the palette.
return color.scale(color, { saturation: amount });
}
const palette = ["cyan", "blue0", "teal", "magenta", "green", "yellow"];
console.log(palette.map(pop));
```
```css
.theme-dark {
--h1-color: var(--blue0-pop);
--link-color: var(--cyan0-pop);
}
```
## Table
| Palette | Hex | Contrast |
| ------- | --- | -------- |
| Blue0 | `#c5d0e6` | 11.67:1 |
| Cyan | `#84bfcf` | 8.91:1 |
| Magenta | `#d2a5c4` | 8.55:1 |
| Red1 | `#c16277` | 4.55:1 |
## Horizontal rule
---
## Greek text sample
Δοκιμαστικό κείμενο στα ελληνικά, με πεζά και κεφαλαία γράμματα· «εισαγωγικά», ερωτηματικό ερώτημα; και τόνους όπως άνθρωπος, ιδέα, ελληνικός.
## Math
Inline math $E = mc^2$ and a block:
$
\sum_{i=1}^{n} i = \frac{n(n+1)}{2}
$
[^1]: A footnote for testing footnote rendering.