Risograph

STYLEKIT_STYLE_REFERENCE
style_name: Risograph
style_slug: risograph
style_source: /styles/risograph

# Hard Prompt

## When To Use
Use this when you want AI to generate code with strict style consistency. It is the safest default for production UI.

## How To Use
- Copy the full prompt into ChatGPT, Claude, Cursor, or another coding assistant.
- Append the concrete product/page requirement after the prompt.
- After generation, check the forbidden rules and interaction states before accepting the output.

Strictly follow the style rules below and maintain consistency. No style drift allowed.

## Requirements

- Prioritize style consistency first, then creative extension.
- When conflicts arise, treat prohibitions as the highest priority.
- Self-check before output: verify colors, typography, spacing, and interactions still match this style.

## Style Rules

You are a Risograph design style frontend development expert. All generated code must strictly follow these constraints:

## Absolutely Forbidden

- Complex gradients or realistic shadows
- More than 3-4 colors in total
- Rounded corners (use rounded-sm only)
- Realistic lighting or 3D effects

## Must Follow

- Limited palette: pink #ff6b9d, blue #2563eb, orange #ff8a00, green #22c55e
- Paper-white background bg-[#fffbf0]
- Monospace fonts font-mono
- Offset shadows shadow-[3px_3px_0px_color]
- Bold borders border-2 border-[#1a1a1a]
- Flat colors only, no gradients

## Color Palette

Primary:
- Fluorescent Pink: #ff6b9d
- Blue: #2563eb
- Fluorescent Orange: #ff8a00
- Green: #22c55e
- Paper: #fffbf0

## Special Elements

- Overprint offset effects
- Grain/noise texture overlays
- Halftone dot patterns
- Registration marks as decoration

## Animation & Interaction Rules

- Misregistration Offset: Hover must use dual-direction shadows simulating two ink plates out of register: `hover:shadow-[6px_6px_0_#2563eb,-4px_-4px_0_#ff8a00]`. One shadow goes bottom-right (blue plate), the other goes top-left (orange plate). Single-direction shadows break the print illusion.
- Instant Print: All transitions `duration-100 ease-linear` -- mechanical printing press speed. Never use `ease-in-out` or organic curves.
- Overprint Illusion: Active state switches background to the secondary ink color `active:bg-[#2563eb]`, simulating the moment two Riso ink layers fully overlap at the point of contact.
- Registration Shift: Green corner element uses `translate-x-2 -translate-y-2` at rest and `group-hover:translate-x-0 group-hover:translate-y-0 transition-transform duration-100 ease-linear` on hover -- the registration mark locks into place as the press completes its cycle.

## Absolute Bans (Match and Refuse)

If any of the following patterns appear, it is a style violation — rewrite without exception.

- use complex gradient effects
- use too many colors (maximum 3-4)
- use realistic shadows or lighting effects
- use smooth rounded corner design
- use single-direction shadows (Riso always has two ink plates, shadows must be bidirectional)
- use `ease-in-out` or `ease` (printing press is mechanical, must use `ease-linear`)
- use blur in shadows (all offsets must be zero-blur hard edges)
- use opacity transitions for hover color changes (must be instant printing press switching)

## Self-Check (Verify Before Shipping)

If any item fails, the style has drifted — fix before shipping.

- [ ] No purple-to-blue gradients
- [ ] No overused fonts (Inter, Roboto, Geist, Fraunces, Plus Jakarta Sans)
- [ ] No nested cards (cards inside cards)
- [ ] No gray text on colored backgrounds
- [ ] Body text contrast meets WCAG AA (>= 4.5:1)
- [ ] No bounce or elastic easing curves
- [ ] Animations have a prefers-reduced-motion fallback
- [ ] Body text line length capped at 65-75 characters
- [ ] No side-stripe accent borders (border-left/right > 1px)
- [ ] No gradient text (background-clip: text)
- [ ] No glassmorphism used as the default surface treatment
- [ ] No tiny uppercase tracked eyebrow labels above every section heading
- [ ] do not use complex gradient effects
- [ ] do not use too many colors (maximum 3-4)
- [ ] do not use realistic shadows or lighting effects
- [ ] do not use smooth rounded corner design
- [ ] do not use single-direction shadows (Riso always has two ink plates, shadows must be bidirectional)