Free SKILL.md scraped from GitHub. Clone the repo or copy the file directly into your Claude Code skills directory.
npx versuz@latest install shanraisshan-claude-code-best-practice-claude-skills-presentation-presentation-stylinggit clone https://github.com/shanraisshan/claude-code-best-practice.gitcp claude-code-best-practice/SKILL.MD ~/.claude/skills/shanraisshan-claude-code-best-practice-claude-skills-presentation-presentation-styling/SKILL.md---
name: presentation-styling
description: Knowledge about CSS classes, component patterns, and syntax highlighting in the presentation
---
# Presentation Styling Skill
CSS classes and HTML patterns used in `presentation/index.html`.
## CSS Component Classes
### Layout
- `.two-col` — 2-column grid layout with 24px gap
- `.info-grid` — 2-column grid for info cards
- `.col-card` — Card inside a column (add `.good` for green border, `.bad` for red border)
- `.info-card` — Card in an info grid
### Content Blocks
- `.trigger-box` — Gray box with dark left border (for key concepts, prerequisites)
- `.how-to-trigger` — Green box with green border (for "Try This" actions)
- `.warning-box` — Orange box with warning border (for important warnings)
- `.code-block` — Dark code display block with monospace font
### Lists
- `.use-cases` — Container for icon+text list items
- `.use-case-item` — Individual item with icon and text
- `.feature-list` — Simple bordered list
### Tags & Badges
- `.matcher-tag` — Gray inline pill tag
- `.weight-badge` — Green pill badge (auto-injected by JS for weighted slides)
## Code Block Syntax Highlighting
Inside `.code-block`, use these spans for syntax coloring:
```html
<div class="code-block">
<span class="comment"># This is a comment</span>
<span class="key">field_name</span>: <span class="string">value</span>
<span class="cmd">></span> command to run
</div>
```
- `.comment` — Green (#6a9955) for comments
- `.key` — Blue (#9cdcfe) for property names/keys
- `.string` — Orange (#ce9178) for string values
- `.cmd` — Yellow (#dcdcaa) for commands/prompts
## Slide Type Patterns
### Content Slide with Two Columns (Good vs Bad)
```html
<div class="slide" data-slide="N" data-weight="5">
<h1>Title</h1>
<div class="two-col">
<div class="col-card bad">
<h4>Before (Vibe Coding)</h4>
<!-- bad example -->
</div>
<div class="col-card good">
<h4>After (Agentic)</h4>
<!-- good example -->
</div>
</div>
</div>
```
Do not hardcode `<span class="weight-badge">` in slide HTML. The presentation JavaScript injects and removes weight badges automatically.
### Content Slide with Code Example
```html
<div class="slide" data-slide="N">
<h1>Title</h1>
<div class="trigger-box">
<h4>Key Concept</h4>
<p>Description</p>
</div>
<div class="code-block"><span class="comment"># Example</span>
<span class="key">field</span>: <span class="string">value</span></div>
</div>
```
### Icon List Pattern
```html
<div class="use-cases">
<div class="use-case-item">
<span class="use-case-icon">EMOJI</span>
<div class="use-case-text">
<strong>Title</strong>
<span>Description text</span>
</div>
</div>
</div>
```
## Journey Bar Specific
- `.journey-bar` — Fixed bar below progress bar
- `.journey-bar.hidden` — Hidden on title slide
- Journey bar color transitions from red (0%) to green (100%) via HSL interpolation
- Weight badges are auto-injected by JS into `h1` elements of weighted slides