Presentation Builder
Creates zero-dependency, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web slides, or create a slide deck for a talk, pitch, or tutorial. Generates single self-contained HTML files with inline CSS/JS.
Auto-activated — this skill loads automatically when Claude detects matching context.
Presentation Builder
Create zero-dependency, animation-rich HTML presentations that run entirely in the browser.
Based on zarazhangrui/frontend-slides, restructured for OrchestKit.
Core Philosophy
- Zero Dependencies -- Single HTML files with inline CSS/JS. No npm, no build tools.
- Show, Don't Tell -- Generate visual previews, not abstract choices. People discover preferences by seeing.
- Distinctive Design -- Avoid generic "AI slop" aesthetics. Every presentation should feel custom-crafted.
- Production Quality -- Well-commented, accessible, performant code.
- Viewport Fitting -- Every slide MUST fit exactly within the viewport. No scrolling within slides, ever.
Phase 0: Detect Mode
Determine what the user wants:
| Mode | Trigger | Next Phase |
|---|---|---|
| A: New Presentation | Create slides from scratch | Phase 1 |
| B: PPT Conversion | Has a .ppt/.pptx file | Load Read("$\{CLAUDE_SKILL_DIR\}/references/pptx-conversion.md") then Phase 2 |
| C: Enhancement | Has existing HTML presentation | Read file, understand structure, enhance |
Phase 1: Content Discovery
Before designing, understand the content. Use AskUserQuestion:
Question 1: Purpose
- Header: "Purpose"
- Options: "Pitch deck", "Teaching/Tutorial", "Conference talk", "Internal presentation"
Question 2: Slide Count
- Header: "Length"
- Options: "Short (5-10)", "Medium (10-20)", "Long (20+)"
Question 3: Content Readiness
- Header: "Content"
- Options: "I have all content ready", "I have rough notes", "I have a topic only"
If user has content, ask them to share it. If topic only, help structure an outline.
Phase 2: Style Discovery
This is the "show, don't tell" phase.
Step 2.0: Style Path Selection
Ask how the user wants to choose their style:
- "Show me options" -- Generate 3 previews based on mood (recommended)
- "I know what I want" -- Pick from preset list directly
Available Presets (load Read("$\{CLAUDE_SKILL_DIR\}/references/style-presets.md") for full details):
| Preset | Vibe | Best For |
|---|---|---|
| Bold Signal | Confident, high-impact | Pitch decks, keynotes |
| Electric Studio | Clean, professional | Agency presentations |
| Creative Voltage | Energetic, retro-modern | Creative pitches |
| Dark Botanical | Elegant, sophisticated | Premium brands |
| Notebook Tabs | Editorial, organized | Reports, reviews |
| Pastel Geometry | Friendly, approachable | Product overviews |
| Split Pastel | Playful, modern | Creative agencies |
| Vintage Editorial | Witty, personality-driven | Personal brands |
| Neon Cyber | Futuristic, techy | Tech startups |
| Terminal Green | Developer-focused | Dev tools, APIs |
| Swiss Modern | Minimal, precise | Corporate, data |
| Paper & Ink | Literary, thoughtful | Storytelling |
Step 2.1: Mood Selection (Guided Discovery)
If "Show me options", ask via AskUserQuestion:
Question: Vibe
- "What feeling should the audience have?"
- Options (multiSelect: true, pick up to 2):
- "Impressed/Confident" -- Professional, trustworthy
- "Excited/Energized" -- Innovative, bold
- "Calm/Focused" -- Clear, easy to follow
- "Inspired/Moved" -- Emotional, memorable
Mood-to-Style Mapping:
| Mood | Suggested Styles |
|---|---|
| Impressed/Confident | Bold Signal, Electric Studio, Dark Botanical |
| Excited/Energized | Creative Voltage, Neon Cyber, Split Pastel |
| Calm/Focused | Notebook Tabs, Paper & Ink, Swiss Modern |
| Inspired/Moved | Dark Botanical, Vintage Editorial, Pastel Geometry |
Step 2.2: Generate Style Previews
Generate 3 distinct mini HTML files in .claude-design/slide-previews/:
.claude-design/slide-previews/
├── style-a.html # ~50-100 lines, single title slide
├── style-b.html
└── style-c.htmlEach preview: self-contained, inline CSS/JS, animated title slide showing typography, colors, and motion style.
Step 2.3: Present Previews
Show user the 3 options and ask via AskUserQuestion:
- "Which style preview do you prefer?"
- Options: Style A, Style B, Style C, "Mix elements"
Phase 3: Generate Presentation
Generate the full presentation based on content (Phase 1) and style (Phase 2).
File Output
presentation.html # Self-contained presentation
assets/ # Images if any (PPT conversion)HTML Architecture
Every presentation follows this structure:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Presentation Title</title>
<!-- Fonts from Fontshare or Google Fonts -->
<style>
/* Theme variables in :root */
/* Base styles + viewport fitting (see rules/viewport-fitting.md) */
/* Slide container styles */
/* Animations */
/* Responsive breakpoints */
</style>
</head>
<body>
<div class="progress-bar"></div>
<nav class="nav-dots"><!-- JS generated --></nav>
<section class="slide title-slide">...</section>
<section class="slide">...</section>
<!-- More slides -->
<script>
/* SlidePresentation class with navigation */
</script>
</body>
</html>Critical: Viewport Fitting
Every slide MUST fit exactly in the viewport. Load: Read("$\{CLAUDE_SKILL_DIR\}/rules/viewport-fitting.md")
Quick checklist:
- Every
.slidehasheight: 100vh; height: 100dvh; overflow: hidden; - All font sizes use
clamp(min, preferred, max) - All spacing uses
clamp()or viewport units - Content respects density limits (load
$\{CLAUDE_SKILL_DIR\}/rules/content-density.md) - Breakpoints exist for heights: 700px, 600px, 500px
- When content doesn't fit: split into multiple slides, never scroll
Also see responsive-patterns skill for advanced clamp()/container query patterns.
Required JavaScript Features
- SlidePresentation Class -- Keyboard (arrows, space), touch/swipe, mouse wheel, progress bar, nav dots
- Intersection Observer -- Add
.visibleclass on scroll for CSS animations - Optional enhancements (style-dependent): Custom cursor, particle backgrounds, parallax, 3D tilt, magnetic buttons
Code Quality
- Every CSS/JS section has clear comments explaining what, why, and how to modify
- Semantic HTML (
<section>,<nav>,<main>) - Keyboard navigation works
- ARIA labels where needed
- Reduced motion support:
@media (prefers-reduced-motion: reduce)
Anti-Patterns (DO NOT USE)
- Fonts: Inter, Roboto, Arial, system fonts as display
- Colors:
#6366f1(generic indigo), purple gradients on white - Layouts: Everything centered, generic hero sections, identical card grids
- Decorations: Realistic illustrations, gratuitous glassmorphism
Phase 4: Delivery
- Clean up
.claude-design/slide-previews/if it exists - Open the presentation:
open [filename].html - Provide summary:
Your presentation is ready!
File: [filename].html
Style: [Style Name]
Slides: [count]
Navigation:
- Arrow keys or Space to navigate
- Scroll/swipe also works
- Click dots on the right to jump
To customize:
- Colors: :root CSS variables at top
- Fonts: Change the font link
- Animations: Modify .reveal class timingsStyle Reference: Effect-to-Feeling Mapping
| Feeling | Animation Style | Visual Approach |
|---|---|---|
| Dramatic/Cinematic | Slow fade-ins (1-1.5s), large scale transitions | Dark BG, spotlight effects, parallax |
| Techy/Futuristic | Neon glow, glitch/scramble text | Particle systems, grid patterns, monospace accents |
| Playful/Friendly | Bouncy easing, floating animations | Pastel/bright colors, rounded corners |
| Professional/Corporate | Subtle fast animations (200-300ms) | Clean sans-serif, navy/slate, data viz focus |
| Calm/Minimal | Very slow subtle motion | High whitespace, muted palette, serif typography |
| Editorial/Magazine | Strong typography hierarchy | Pull quotes, grid-breaking layouts, B&W + accent |
Troubleshooting
| Issue | Solution |
|---|---|
| Fonts not loading | Check Fontshare/Google Fonts URL, verify font names match CSS |
| Animations not triggering | Verify Intersection Observer is running, check .visible class |
| Scroll snap not working | Ensure scroll-snap-type on html, scroll-snap-align on slides |
| Mobile issues | Disable heavy effects at 768px, test touch events, reduce particles |
| Performance | Use will-change sparingly, prefer transform/opacity animations |
Related Skills
ork:responsive-patterns-- Advanced clamp(), container queries, responsive breakpointsork:accessibility-- WCAG 2.2 compliance, keyboard navigation, ARIA patternsork:ui-components-- shadcn/ui and Radix component patternsork:demo-producer-- Terminal recording and video demos
Rules
Load on demand with Read("$\{CLAUDE_SKILL_DIR\}/rules/<file>"):
| File | Content |
|---|---|
viewport-fitting.md | Mandatory CSS for viewport-locked slides |
content-density.md | Maximum content per slide type |
References
Load on demand with Read("$\{CLAUDE_SKILL_DIR\}/references/<file>"):
| File | Content |
|---|---|
style-presets.md | 12 curated visual themes with CSS variables |
pptx-conversion.md | PowerPoint extraction and conversion workflow |
Rules (2)
Enforce maximum content per slide type to prevent overflow — HIGH
Content Density Rules
To guarantee viewport fitting, enforce these limits per slide type.
Maximum Content Per Slide
| Slide Type | Maximum Content |
|---|---|
| Title slide | 1 heading + 1 subtitle + optional tagline |
| Content slide | 1 heading + 4-6 bullet points OR 1 heading + 2 paragraphs |
| Feature grid | 1 heading + 6 cards maximum (2x3 or 3x2 grid) |
| Code slide | 1 heading + 8-10 lines of code maximum |
| Quote slide | 1 quote (max 3 lines) + attribution |
| Image slide | 1 heading + 1 image (max 60vh height) |
Rules
- If content exceeds these limits, split into multiple slides. Never scroll.
- Each bullet point should be 1-2 lines maximum.
- Code slides should show focused snippets, not full files.
- Feature grids use
auto-fitwithminmax()-- stack vertically on narrow screens. - Images always have
max-heightconstraints usingmin(50vh, 400px)or similar.
Incorrect:
<!-- 12 bullet points crammed onto one slide -->
<div class="slide">
<h2>Features</h2>
<ul><li>Point 1</li>...<li>Point 12</li></ul> <!-- overflows viewport -->
</div>Correct:
<!-- Split into two slides of 6 each -->
<div class="slide"><h2>Features (1/2)</h2><ul><li>1</li>...<li>6</li></ul></div>
<div class="slide"><h2>Features (2/2)</h2><ul><li>7</li>...<li>12</li></ul></div>When to Split
- More than 6 bullet points -> split into "Part 1" / "Part 2"
- Code longer than 10 lines -> split by logical section or use a "highlights" approach
- More than 6 feature cards -> use multiple grid slides
- A quote longer than 3 lines -> shorten or attribute on a separate line
Lock every slide to exactly one viewport height with no scrolling — CRITICAL
Viewport Fitting Rules
Every slide MUST fit exactly within the viewport. No scrolling within slides, ever. This is non-negotiable.
The Golden Rule
Each slide = exactly one viewport height (100vh/100dvh)
Content overflows? -> Split into multiple slides or reduce content
Never scroll within a slide.Incorrect:
.slide {
min-height: 100vh; /* allows overflow beyond viewport */
overflow: auto; /* enables scrolling within slide */
}Correct:
.slide {
height: 100vh;
height: 100dvh;
overflow: hidden; /* CRITICAL: no scrolling */
scroll-snap-align: start;
}Required CSS Architecture
Every presentation MUST include this base CSS:
/* ============================================
VIEWPORT FITTING: MANDATORY BASE STYLES
============================================ */
/* 1. Lock html/body to viewport */
html, body {
height: 100%;
overflow-x: hidden;
}
html {
scroll-snap-type: y mandatory;
scroll-behavior: smooth;
}
/* 2. Each slide = exact viewport height */
.slide {
width: 100vw;
height: 100vh;
height: 100dvh; /* Dynamic viewport height for mobile browsers */
overflow: hidden; /* CRITICAL: Prevent ANY overflow */
scroll-snap-align: start;
display: flex;
flex-direction: column;
position: relative;
}
/* 3. Content container with flex for centering */
.slide-content {
flex: 1;
display: flex;
flex-direction: column;
justify-content: center;
max-height: 100%;
overflow: hidden; /* Double-protection against overflow */
padding: var(--slide-padding);
}
/* 4. ALL typography uses clamp() for responsive scaling */
:root {
--title-size: clamp(1.5rem, 5vw, 4rem);
--h2-size: clamp(1.25rem, 3.5vw, 2.5rem);
--h3-size: clamp(1rem, 2.5vw, 1.75rem);
--body-size: clamp(0.75rem, 1.5vw, 1.125rem);
--small-size: clamp(0.65rem, 1vw, 0.875rem);
--slide-padding: clamp(1rem, 4vw, 4rem);
--content-gap: clamp(0.5rem, 2vw, 2rem);
--element-gap: clamp(0.25rem, 1vw, 1rem);
}
/* 5. Cards/containers use viewport-relative max sizes */
.card, .container, .content-box {
max-width: min(90vw, 1000px);
max-height: min(80vh, 700px);
}
/* 6. Lists auto-scale with viewport */
.feature-list, .bullet-list {
gap: clamp(0.4rem, 1vh, 1rem);
}
.feature-list li, .bullet-list li {
font-size: var(--body-size);
line-height: 1.4;
}
/* 7. Grids adapt to available space */
.grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
gap: clamp(0.5rem, 1.5vw, 1rem);
}
/* 8. Images constrained to viewport */
img, .image-container {
max-width: 100%;
max-height: min(50vh, 400px);
object-fit: contain;
}Responsive Breakpoints
/* Short viewports (< 700px height) */
@media (max-height: 700px) {
:root {
--slide-padding: clamp(0.75rem, 3vw, 2rem);
--content-gap: clamp(0.4rem, 1.5vw, 1rem);
--title-size: clamp(1.25rem, 4.5vw, 2.5rem);
--h2-size: clamp(1rem, 3vw, 1.75rem);
}
}
/* Very short viewports (< 600px height) */
@media (max-height: 600px) {
:root {
--slide-padding: clamp(0.5rem, 2.5vw, 1.5rem);
--content-gap: clamp(0.3rem, 1vw, 0.75rem);
--title-size: clamp(1.1rem, 4vw, 2rem);
--body-size: clamp(0.7rem, 1.2vw, 0.95rem);
}
.nav-dots, .keyboard-hint, .decorative { display: none; }
}
/* Extremely short - landscape phones (< 500px height) */
@media (max-height: 500px) {
:root {
--slide-padding: clamp(0.4rem, 2vw, 1rem);
--title-size: clamp(1rem, 3.5vw, 1.5rem);
--h2-size: clamp(0.9rem, 2.5vw, 1.25rem);
--body-size: clamp(0.65rem, 1vw, 0.85rem);
}
}
/* Narrow viewports (< 600px width) */
@media (max-width: 600px) {
:root { --title-size: clamp(1.25rem, 7vw, 2.5rem); }
.grid { grid-template-columns: 1fr; }
}
/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after {
animation-duration: 0.01ms !important;
transition-duration: 0.2s !important;
}
html { scroll-behavior: auto; }
}Overflow Prevention Checklist
Before generating any presentation, verify:
- Every
.slidehasheight: 100vh; height: 100dvh; overflow: hidden; - All font sizes use
clamp(min, preferred, max) - All spacing uses
clamp()or viewport units - Content containers have
max-heightconstraints - Images have
max-height: min(50vh, 400px)or similar - Grids use
auto-fitwithminmax()for responsive columns - Breakpoints exist for heights: 700px, 600px, 500px
- No fixed pixel heights on content elements
- Content per slide respects density limits (see content-density.md)
When Content Doesn't Fit
DO:
- Split into multiple slides
- Reduce bullet points (max 5-6 per slide)
- Shorten text (aim for 1-2 lines per bullet)
- Use smaller code snippets
- Create a "continued" slide
DON'T:
- Reduce font size below readable limits
- Remove padding/spacing entirely
- Allow any scrolling
- Cram content to fit
Testing Viewport Fit
Recommend testing at these sizes:
- Desktop: 1920x1080, 1440x900, 1280x720
- Tablet: 1024x768, 768x1024 (portrait)
- Mobile: 375x667, 414x896
- Landscape phone: 667x375, 896x414
References (2)
Pptx Conversion
PPT/PPTX Conversion
When converting PowerPoint files to HTML presentations.
Step 1: Extract Content
Use Python with python-pptx to extract slides, text, and images:
from pptx import Presentation
from pptx.util import Inches, Pt
import json
import os
import base64
def extract_pptx(file_path, output_dir):
"""Extract all content from a PowerPoint file."""
prs = Presentation(file_path)
slides_data = []
assets_dir = os.path.join(output_dir, 'assets')
os.makedirs(assets_dir, exist_ok=True)
for slide_num, slide in enumerate(prs.slides):
slide_data = {
'number': slide_num + 1,
'title': '',
'content': [],
'images': [],
'notes': ''
}
for shape in slide.shapes:
if shape.has_text_frame:
if shape == slide.shapes.title:
slide_data['title'] = shape.text
else:
slide_data['content'].append({
'type': 'text',
'content': shape.text
})
if shape.shape_type == 13: # Picture
image = shape.image
image_bytes = image.blob
image_ext = image.ext
image_name = f"slide{slide_num + 1}_img{len(slide_data['images']) + 1}.{image_ext}"
image_path = os.path.join(assets_dir, image_name)
with open(image_path, 'wb') as f:
f.write(image_bytes)
slide_data['images'].append({
'path': f"assets/{image_name}",
'width': shape.width,
'height': shape.height
})
if slide.has_notes_slide:
notes_frame = slide.notes_slide.notes_text_frame
slide_data['notes'] = notes_frame.text
slides_data.append(slide_data)
return slides_dataStep 2: Confirm Content Structure
Present extracted content to user for verification:
I've extracted the following from your PowerPoint:
Slide 1: [Title]
- [Content summary]
- Images: [count]
Slide 2: [Title]
...
All images saved to assets folder. Does this look correct?Step 3: Style Selection
Proceed to Phase 2 (Style Discovery) in the main workflow with the extracted content in mind.
Step 4: Generate HTML
Convert extracted content into the chosen style, preserving:
- All text content and slide order
- All images (referenced from assets/ folder)
- Speaker notes as HTML comments or separate file
Notes
python-pptxmust be installed:pip install python-pptx- Images are extracted as-is (no re-encoding)
- Complex shapes (SmartArt, charts) may need manual recreation
- Grouped shapes are flattened -- check output for missing content
Style Presets
Style Presets Reference
12 curated visual styles for presentations. Each preset is inspired by real design references. Abstract shapes only -- no illustrations.
Dark Themes
1. Bold Signal
Vibe: Confident, bold, modern, high-impact
Layout: Colored card on dark gradient. Number top-left, navigation top-right.
Typography: Archivo Black (900) + Space Grotesk (400/500)
:root {
--bg-primary: #1a1a1a;
--bg-gradient: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
--card-bg: #FF5722;
--text-primary: #ffffff;
--text-on-card: #1a1a1a;
}Signature: Bold colored card as focal point, large section numbers, navigation breadcrumbs.
2. Electric Studio
Vibe: Bold, clean, professional, high contrast
Layout: Split panel -- white top, blue bottom. Brand marks in corners.
Typography: Manrope (800) + Manrope (400/500)
:root {
--bg-dark: #0a0a0a;
--bg-white: #ffffff;
--accent-blue: #4361ee;
--text-dark: #0a0a0a;
--text-light: #ffffff;
}Signature: Two-panel vertical split, accent bar on edge, quote typography as hero element.
3. Creative Voltage
Vibe: Bold, creative, energetic, retro-modern
Layout: Split panels -- electric blue left, dark right. Script accents.
Typography: Syne (700/800) + Space Mono (400/700)
:root {
--bg-primary: #0066ff;
--bg-dark: #1a1a2e;
--accent-neon: #d4ff00;
--text-light: #ffffff;
}Signature: Electric blue + neon yellow contrast, halftone textures, neon badges, script typography.
4. Dark Botanical
Vibe: Elegant, sophisticated, artistic, premium
Layout: Centered content on dark. Abstract soft shapes in corner.
Typography: Cormorant (400/600) + IBM Plex Sans (300/400)
:root {
--bg-primary: #0f0f0f;
--text-primary: #e8e4df;
--text-secondary: #9a9590;
--accent-warm: #d4a574;
--accent-pink: #e8b4b8;
--accent-gold: #c9b896;
}Signature: Abstract soft gradient circles, warm color accents (pink, gold), thin vertical lines, italic signature typography. No illustrations.
Light Themes
5. Notebook Tabs
Vibe: Editorial, organized, elegant, tactile
Layout: Cream paper card on dark background. Colorful tabs on right edge.
Typography: Bodoni Moda (400/700) + DM Sans (400/500)
:root {
--bg-outer: #2d2d2d;
--bg-page: #f8f6f1;
--text-primary: #1a1a1a;
--tab-1: #98d4bb; /* Mint */
--tab-2: #c7b8ea; /* Lavender */
--tab-3: #f4b8c5; /* Pink */
--tab-4: #a8d8ea; /* Sky */
--tab-5: #ffe6a7; /* Cream */
}Signature: Paper container with shadow, colorful section tabs on right (vertical text), binder holes on left. Tab text scales: font-size: clamp(0.5rem, 1vh, 0.7rem).
6. Pastel Geometry
Vibe: Friendly, organized, modern, approachable
Layout: White card on pastel background. Vertical pills on right edge.
Typography: Plus Jakarta Sans (700/800) + Plus Jakarta Sans (400/500)
:root {
--bg-primary: #c8d9e6;
--card-bg: #faf9f7;
--pill-pink: #f0b4d4;
--pill-mint: #a8d4c4;
--pill-sage: #5a7c6a;
--pill-lavender: #9b8dc4;
--pill-violet: #7c6aad;
}Signature: Rounded card with soft shadow, vertical pills on right edge with varying heights.
7. Split Pastel
Vibe: Playful, modern, friendly, creative
Layout: Two-color vertical split (peach left, lavender right).
Typography: Outfit (700/800) + Outfit (400/500)
:root {
--bg-peach: #f5e6dc;
--bg-lavender: #e4dff0;
--text-dark: #1a1a1a;
--badge-mint: #c8f0d8;
--badge-yellow: #f0f0c8;
--badge-pink: #f0d4e0;
}Signature: Split background colors, playful badge pills with icons, grid pattern overlay.
8. Vintage Editorial
Vibe: Witty, confident, editorial, personality-driven
Layout: Centered content on cream. Abstract geometric shapes as accent.
Typography: Fraunces (700/900) + Work Sans (400/500)
:root {
--bg-cream: #f5f3ee;
--text-primary: #1a1a1a;
--text-secondary: #555;
--accent-warm: #e8d4c0;
}Signature: Abstract geometric shapes (circle outline + line + dot), bold bordered CTA boxes, witty conversational tone. No illustrations.
Specialty Themes
9. Neon Cyber
Vibe: Futuristic, techy, confident
Typography: Clash Display + Satoshi (Fontshare)
Colors: Deep navy (#0a0f1c), cyan accent (#00ffcc), magenta (#ff00aa)
Signature: Particle backgrounds, neon glow, grid patterns
10. Terminal Green
Vibe: Developer-focused, hacker aesthetic
Typography: JetBrains Mono (monospace only)
Colors: GitHub dark (#0d1117), terminal green (#39d353)
Signature: Scan lines, blinking cursor, code syntax styling
11. Swiss Modern
Vibe: Clean, precise, Bauhaus-inspired
Typography: Archivo (800) + Nunito (400)
Colors: Pure white, pure black, red accent (#ff3300)
Signature: Visible grid, asymmetric layouts, geometric shapes
12. Paper & Ink
Vibe: Editorial, literary, thoughtful
Typography: Cormorant Garamond + Source Serif 4
Colors: Warm cream (#faf9f7), charcoal (#1a1a1a), crimson accent (#c41e3a)
Signature: Drop caps, pull quotes, elegant horizontal rules
Font Pairing Quick Reference
| Preset | Display Font | Body Font | Source |
|---|---|---|---|
| Bold Signal | Archivo Black | Space Grotesk | |
| Electric Studio | Manrope | Manrope | |
| Creative Voltage | Syne | Space Mono | |
| Dark Botanical | Cormorant | IBM Plex Sans | |
| Notebook Tabs | Bodoni Moda | DM Sans | |
| Pastel Geometry | Plus Jakarta Sans | Plus Jakarta Sans | |
| Split Pastel | Outfit | Outfit | |
| Vintage Editorial | Fraunces | Work Sans | |
| Neon Cyber | Clash Display | Satoshi | Fontshare |
| Terminal Green | JetBrains Mono | JetBrains Mono | JetBrains |
| Swiss Modern | Archivo | Nunito | |
| Paper & Ink | Cormorant Garamond | Source Serif 4 |
DO NOT USE (Generic AI Patterns)
- Fonts: Inter, Roboto, Arial, system fonts as display
- Colors:
#6366f1(generic indigo), purple gradients on white - Layouts: Everything centered, generic hero sections, identical card grids
- Decorations: Realistic illustrations, gratuitous glassmorphism, drop shadows without purpose
Portless
Named HTTPS .localhost URLs for local development with portless (v0.10.x). Eliminates port collisions, enables stable URLs for agents, integrates with emulate for API emulation aliases, git worktrees for branch-named subdomains, and LAN mode (--lan) for mDNS .local hostnames reachable across devices. Use when setting up local dev environments, configuring agent-accessible URLs, running multi-service dev setups, or testing from phones/tablets on the same wifi. Do NOT use for production deployments, CI environments (set PORTLESS=0), or DNS/hosting configuration.
Prioritization
Prioritization frameworks — RICE, WSJF, ICE, MoSCoW, and opportunity cost scoring for backlog ranking. Use when prioritizing features, comparing initiatives, justifying roadmap decisions, or evaluating trade-offs between competing work items.
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