OpalineTheme Engine for Ratatui

Token-based themes with 20 builtins, gradients, and deep Ratatui integration

🎨

Token-Based Design

Three-layer resolution — palette colors, semantic tokens, composed styles — keeps themes consistent and maintainable

🌈

SilkCircuit, Catppuccin, Dracula, Nord, Tokyo Night, Rose Pine, Kanagawa, Gruvbox, and more

💠

Multi-stop color gradients with linear interpolation — perfect for progress bars, status indicators, and decorative elements

⚡

From impls, Styled trait, gradient spans — Opaline types slot directly into your Ratatui render pipeline

🔧

Define themes in clean TOML files. Palette, tokens, styles, and gradients all declaratively configured

🛡️

Cycle detection, strict resolution, compile-time theme embedding — errors surface early, not at runtime