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manifesto

Heading Font

Roboto Slab

Body Font

Roboto

Mono Font

Roboto Mono

The complete Roboto system. Slab headlines bring gravitas to Google's most versatile typeface family. A three-weight system that works everywhere, from Android to enterprise dashboards.

Package Manager

Preview

The quick brown fox jumps over the lazy dog

Typography is the art and technique of arranging type to make written language legible, readable, and appealing when displayed. The arrangement of type involves selecting typefaces, point sizes, line lengths, line-spacing, and letter-spacing.

Good typography is measured by how well it reinforces the meaning of the text, not by some abstract scale of merit. Typographic subtlety can be just as important as typographic boldness.

A beautiful pairing

When Roboto Slab meets Roboto, magic happens. This combination creates a perfect balance between impact and readability.

// Install this pairing
npx shadcn add https://www.fonttrio.xyz/r/manifesto.json

Type Tester

Size

Custom Text

Roboto Slab 400 / 64px
The quick brown fox jumps over the lazy dog. Pack my box with five dozen liquor jugs.

Click to edit text

In Context

March 7, 2026

On the Craft of Typography

Typography is the art of arranging type to make written language legible, readable, and appealing when displayed. It involves selecting typefaces, point sizes, line lengths, line-spacing, and letter-spacing.

The Details Matter

Good typography is invisible. Bad typography is everywhere. The reader should never have to fight against the presentation to get to the content. Every choice serves the text.

Typography exists to honor content.— Robert Bringhurst
// Typography scale configuration
const scale = {
  h1: { size: "2.25rem", weight: 700 },
  body: { size: "1rem", lineHeight: "1.65" },
};