Opus Clip — decoded design system

opus.pro · dark · modern · custom · deep decode — measured live

Opus Clip's design system, decoded live by Mozaika: measured color roles, type scale, buttons with real hover/focus states, motion and the brand's own tokens.

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This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/decode/opus.pro.

Decoded design system

Opus Clip's decoded design system: background #000000, text #FFFFFF, accent #6723FF, link #000000, primary #6723FF; type scale h1 60px / h2 48px / body 20px; 4px spacing base; 12px base radius. The single interactive/action color is #FFFFFF — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Using these colors

• Action color #FFFFFF — the single interactive color; only on things you click or must notice, never large fills.
• primary, accent are all #6723FF — one role, not several (the action color).
• accent #6723FF — accent for emphasis — keep it rare on the page.
• link #000000 — fails contrast on the background (~1.0:1) — this is a dark UI color, NOT a readable link; use the text or action color for links (verify against the reference).
• secondary #D1FF05 — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.

Typography

• Heading: Geist
• Body: Geist
• h1: 60px
• h2: 48px
• body: 20px

Spacing

• base unit: 4px
• scale: 6px, 8px, 10px, 12px, 15px, 16px, 24px, 28px, 40px, 44px

Radii

• base: 12px
• button: 8px

Shadows (elevation)

• overlay: rgba(0, 0, 0, 0.3) 0px 30px 70px 0px

Motion

Micro-interactions run at 200ms (dominant) with ease.

• durations: 200ms · 400ms · 300ms
• easings: ease · linear
• animated properties: color, transform, background-color, border-color

Native design tokens

…and 110 more measured on the page.

Button states (measured)

• primary focus: outline 1px auto rgb(16, 16, 16)

Layout (measured)

• container max-width: 1200px
• nav: 72px relative

Motion choreography (measured)

Load order: a.home0625_partner_tabs_li×2 → a.home0625_partner_tabs_li×2 → div.home0625_creators_carous×4 → div.swiper-button-prev → div.swiper-button-prev → div.swiper-slide

Scroll reveal: 1 elements rest at opacity 0, animate in over 0.3s ease.

Responsive (measured)

• breakpoints: 479px · 601px · 640px · 768px · 992px · 1024px
• mobile (390px): hero 25px · nav hamburger

Install it

Drop this measured system into any shadcn/Tailwind project in one command:

npx shadcn add mozaika.design/r/decode/opus.pro

registry item · or query it over MCP: get_design_system("Opus Clip")

Export: DESIGN.md

# Opus Clip — Design System

> dark, modern, high, custom — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#000000` |
| surface | `#0F0F0F` |
| border | `#262626` |
| text | `#FFFFFF` |
| text_muted | `#9E9E9E` |
| primary | `#6723FF` |
| accent | `#6723FF` |
| link | `#000000` |
| secondary | `#D1FF05` |
| button_bg | `#FFFFFF` |
| button_text | `#000000` |

**Using these colors**

- **Action color** `#FFFFFF` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- `primary`, `accent` are all `#6723FF` — one role, not several.
- **accent** `#6723FF` — accent for emphasis — keep it rare on the page.
- **link** `#000000` — fails contrast on the background (~1.0:1) — this is a dark UI color, NOT a readable link; use the text or action color for links (verify against the reference).
- **secondary** `#D1FF05` — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.
- **Page coverage** (full-page screenshot pixels): `#000000` 47.4% · `#FFFFFF` 31% · `#292A27` 10.2% · `#6E7A80` 4%

## Typography

- Heading: **Geist**
- Body: **Geist**

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 60px / 600 · lh 64px · tracking -1.8px |
| h2 | 48px / 600 · lh 52px · tracking -1.58px |
| body | 20px / 400 · lh 30px · tracking -0.8px |
| small | 18px / 600 · lh 25px |
| eyebrow | 18px / 600 · tracking 0.5px |

- Weight ladder: 400 · 500 · 600 · 700 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Geist — free, on Google.

## Spacing
- base unit: 4px (inferred from the measured scale)
- measured scale: 6px, 8px, 10px, 12px, 15px, 16px, 24px, 28px, 40px, 44px — snap all gaps/padding to these
- section rhythm: 80px top/bottom padding per section (measured)

## Radius
- base: 12px
- button: 8px
- card: 15px
- pill: 9999px
- sharp: 1px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#FFFFFF` / `#000000` | none | 8px | 10.08px 16px 10.08px 16px | 500 14.08px | none |
| secondary | `rgba(0, 0, 0, 0)` / `#FFFFFF` | 1px solid rgba(255, 255, 255, 0.1) | 9999px | 12px 24px 12px 24px | 500 16px | none |

**States (measured, not guessed)**

- primary focus: outline `1px auto rgb(16, 16, 16)`
- secondary hover: border `1px solid rgba(0, 0, 0, 0)` · background `rgba(255, 255, 255, 0.18)`
- transition: `background-color 0.2s ease`

## Shadows (elevation)
- overlay: `rgba(0, 0, 0, 0.3) 0px 30px 70px 0px`

## Motion
- durations: 200ms (dominant) · 400ms · 300ms
- easings: `ease` (dominant) · `linear`
- animated properties: color, transform, background-color, border-color

Micro-interactions use the dominant duration + easing; nothing on the page animates slower than the longest duration above — don't invent springier motion.

## Their own tokens (verbatim from :root)

| Token | Value |
|-------|-------|
| `--dark` | `#24235e` |
| `--opus-purple` | `#6723ff` |
| `--opus-candy-blue` | `#72ffff` |
| `--opus-dark-bg` | `#1e0752` |
| `--opus-light-blue` | `#00d7ff` |
| `--primary-blue` | `#4262ff` |
| `--playful-yellow` | `#ffd02f` |
| `--sweet-purple` | `#a259ff` |
| `--white-smoke-search` | `#f4f4f4` |
| `--red` | `#f24e1e` |
| `--white-smoke-quote` | `#f2f2f2` |
| `--grey-bg` | `#f5f7fa` |

_…and 108 more measured on the page._

Prefer these names when extending their system — it's the brand's actual vocabulary.

## Layout (measured)
- container max 1200px
- nav: 72px relative

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 1259 | 324 | — | — | 24/80 | — |
| 1583 | 976 | — | — | 80/80 | — |
| 2559 | 918 | — | — | 80/80 | — |
| 3476 | 1078 | — | — | 80/80 | — |
| 4554 | 795 | — | — | 80/80 | — |

## Motion choreography (measured)
Load order: `a.home0625_partner_tabs_li`×2 @0ms → `a.home0625_partner_tabs_li`×2 @0ms → `div.home0625_creators_carous`×4 @0ms → `div.swiper-button-prev` @183ms → `div.swiper-button-prev` @183ms → `div.swiper-slide` @183ms
- `div.swiper-wrapper` ×2 — transform translate3d(-3040px, 0px, 0px)→translate3d(-3192px, 0px, 0px) — 3000ms
- `div.home0625_creators_carous` ×4 — transform translateX(0px)→translateX(calc(-100% - 24px)) — 20000ms · loops
- scroll reveal: 1 elements rest at opacity 0, animate in over 0.3s ease (0 revealed during the drive).

Rebuild the timeline, not just the durations — order, delays and staggers above are the choreography.

## Components (measured)
- disabled: bg rgba(255, 255, 255, 0.05) · text rgba(255, 255, 255, 0.5)

## Responsive (measured)
- breakpoints: 479px · 601px · 640px · 768px · 992px · 1024px
- mobile (390px): hero 25px · body 16px · nav: hamburger

## How to apply
Paste the Tailwind `@theme` (or CSS variables) as your base, then build each
section to its spec — verify every color, radius, and font against these tokens.
Hover/focus states, shadows and motion timings above are measured from the live page — match them exactly, don't re-guess them.

An automated reading of Opus Clip's publicly-visible CSS (colors, fonts, spacing, motion) — not affiliated with opus.pro. No screenshots stored. Removal requests: hello@mozaika.design.