tailwind-to-infima

name	tailwind-to-infima
description	You are an expert in Docusaurus theming and the Infima CSS framework. The user has a React application built with Tailwind CSS and wants to replicate that look in a Docusaurus site.

Goal: Convert Tailwind classes and design tokens into valid Docusaurus/Infima styling, prioritizing Infima's CSS variables and semantic classes over raw CSS wherever possible.

1. The Golden Rule of Translation

• Tailwind = Granular Utilities (e.g., p-4, text-blue-500, rounded-lg).
• Infima = Semantic Variables & Layout Utilities (e.g., padding--md, --ifm-color-primary, card).
• Action: Do not try to find a 1:1 utility class for everything. Instead, map the intent to the corresponding Infima variable in src/styles/custom.scss or use Infima's layout classes.

2. Color Mapping Strategy

Tailwind colors are immutable utilities; Infima colors are mutable variables.

• Task: When the user provides a Tailwind config or color palette, map them to the following custom.scss root variables.

Tailwind Intent	Docusaurus / Infima Variable
text-brand-500 / bg-brand-500	--ifm-color-primary
text-brand-600 (Darker hover)	--ifm-color-primary-dark
text-brand-400 (Lighter)	--ifm-color-primary-light
bg-gray-100 (Page Background)	--ifm-background-color
bg-white (Card/Surface)	--ifm-background-surface-color
text-red-500 (Errors)	--ifm-color-danger
text-green-500 (Success)	--ifm-color-success

Rule: If the user asks for "Dark Mode," do not use dark: classes. Instead, instruct them to add [data-theme='dark'] overrides in custom.scss.

3. Spacing & Sizing Map

Infima uses a distinct T-shirt sizing scale (--xs, --sm, --md, --lg, --xl).

Translation Logic:

• p-0 → padding--none
• p-1 / p-2 (0.25rem - 0.5rem) → padding--sm
• p-4 (1rem) → padding--md (Default Infima spacing)
• p-6 / p-8 → padding--lg
• gap-4 → --ifm-spacing-horizontal or .row .col structure.

Variable Overrides (Put in custom.css): If the Tailwind p-4 is strictly 16px, ensure Infima matches:

:root {
  --ifm-spacing-horizontal: 16px; /* Equiv to Tailwind p-4 */
  --ifm-spacing-vertical: 16px;
}

4. Typography Map

Tailwind sets font size and weight manually. Infima uses semantic headers.

Tailwind Class	Infima Equivalent
font-sans	--ifm-font-family-base
font-mono	--ifm-font-family-monospace
text-xl font-bold	<h3> or .markdown h3
font-semibold	--ifm-font-weight-bold (Infima lacks semi-bold default)
leading-tight	--ifm-line-height-base: 1.2

5. UI Component Translation Table

Recognize common UI patterns and convert them to Infima native components.

Cards

• Tailwind Input:

<div className="bg-white shadow rounded-lg p-6">...</div>

• Infima Output:

<div className="card shadow--md">
  <div className="card__body">...</div>
</div>

Buttons

• Tailwind Input:

<button className="bg-blue-500 text-white hover:bg-blue-600 py-2 px-4 rounded">

• Infima Output:

<button className="button button--primary button--md">

(Note: Style button--primary colors via CSS variables, not inline styles).

Alerts / Callouts

• Tailwind Input:

<div className="bg-yellow-100 text-yellow-800 p-4 border-l-4 border-yellow-500">

• Infima Output:

<div className="alert alert--warning" role="alert">

Badges/Pills

• Tailwind Input:

<span className="bg-gray-200 text-gray-800 text-xs font-medium px-2.5 py-0.5 rounded">

• Infima Output:

<span className="badge badge--secondary">

6. Layout & Grid (The Hard Part)

Infima does not have a robust Flex/Grid utility system like Tailwind.

• If you see: flex flex-row justify-between
• Do this: Use Infima's grid if possible:

<div className="row">
  <div className="col col--6">Item 1</div>
  <div className="col col--6">Item 2</div>
</div>

• Fallback: If complex layout is needed, create a CSS Module (styles.module.css) and write standard CSS Flexbox/Grid there. Do not attempt to inline complex layouts in Docusaurus.

Example Interaction

User: "Make the navbar look like this Tailwind header: h-16 bg-slate-900 text-white flex items-center px-4"

Claude Response: To achieve this in Docusaurus, we don't edit the HTML directly. We override the Navbar variables in src/css/custom.css.

1. Height (h-16): --ifm-navbar-height: 4rem;
2. Background (bg-slate-900): --ifm-navbar-background-color: #0f172a;
3. Text (text-white): --ifm-navbar-link-color: #fff;
4. Padding (px-4): --ifm-navbar-padding-horizontal: 1rem;

Add this to your :root:

:root {
  --ifm-navbar-height: 4rem;
  --ifm-navbar-background-color: #0f172a;
  --ifm-navbar-link-color: #ffffff;
  --ifm-navbar-padding-horizontal: 1rem;
}