DSH Colorful Themes Plugin

🎨 DeepSeek Harness Yizi Themes

19 curated style themes + custom branding for the DeepSeek Harness Web UI

Fully ported from the design language of YiziMarkdown, tailored for Harness's --dsw-alias-* semantic token system.

Academic Blue · Aurora · Cyberpunk · Facebook · Liquid Glass · Lychee Red · Editorial · The Matrix · Minimalist · Mint Frappe · Morandi · Natural · Forbidden City Cinnabar · Molten Sunset · Tech · Vintage Typewriter · Vaporwave · Vibrant Orange · Violet

Every theme ships with both light / dark palettes and follows your "Light / Dark / System" setting.

Standard Cordis plugin: one-click install via dsh plugin, no changes to Harness source code.

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✨ Features

• 🎭 19 themes: from aurora shimmer to cyberpunk neon, from refined Morandi grays to Forbidden City cinnabar—there's one to match your taste
• 🌗 Dual modes: each theme has carefully tuned light / dark token sets that switch automatically with the system
• 🧩 Standard plugin: a standard Cordis plugin (install/uninstall via dsh plugin) that modifies no Harness source code
• ✅ Works out of the box on a clean Harness: style themes are implemented by the plugin itself (including persistence and body.theme-<id> application), so no patches to Harness are needed
• 🧩 Upgrade-proof (official slots): branding (top-left logo / wordmark / badge / new-session title) renders through Harness's official brand slots (sidebar.brand.mark / sidebar.brand.name / conversation.hero.brand.mark) and registers with a lower priority, coexisting with the official brand plugin bundled in standard builds while this plugin takes effect; older cores without slots automatically fall back to the original viewBox injection path
• 🧱 Current-generation support (0.5.0): compatible with the dsh-client-store / configForms generation (Harness ≥ v0.1.2-alpha.1, including the 0.2.0-rc.2 desktop build); custom branding persists locally in the browser (localStorage) and does not depend on Harness's settings transport layer- 🎚️ Orthogonal dimensions: light/dark mode and style theme are fully independent and freely combinable
• 🖌️ Custom branding: top-left logo / brand wordmark / badge / new-session title are all customizable, with colors automatically following the theme and light/dark mode
• 🔤 Brand mapping (experimental, off by default): replaces "DeepSeek / 深度求索 / Harness" appearing in the UI/output with your chosen brand terms (when enabled, it never rewrites what you're currently typing)
• 📍 Switch from anywhere: top-right of the conversation header + a floating button on new sessions (no conversation)

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🖼️ Theme

Theme	Light Base	Dark Base	Design Language
Academic Blue academic	Pale Blue-White #f5f8ff	Deep Blue-Black #0d1117	#002FA7 deep blue brand, calm and professional
Aurora aurora	Ice Blue #f0f5fa	Deep Ink #0a0e1a	Flowing colors of the northern lights
Cyberpunk cyberpunk	Cool White #f0f4f8	Deep Black #050508	Neon cyan-pink clash, futuristic
Facebook facebook	Gray-White #f0f2f5	Dark Gray #18191a	#1877F2 brand blue, social card style
Liquid Glass liquidglass	Crystal White #f6f9fe	Deep Indigo #0c1222	Translucent glass texture
Lychee Red lychee	Pale Red-White #fff5f5	Dark Red-Black #171212	#E63946 passionate red tones
Magazine magazine	Warm Paper #faf8f5	Deep Brown #1a1612	Coffee-brown serif reading
Matrix matrix	White #f5faf5	Pure Black #000000	Matrix-green terminal style
Minimal minimal	Pure White #ffffff	Dark Gray #1a1a1a	Clean and raw
Mint Smoothie mint	Cream White #f5fbf8	Deep Green #0a1a14	#10B981 crisp mint
Morandi morandi	Off-White #f7f3ef	Deep Brown #2c2926	Low-saturation refined gray
Nature nature	Beige Paper #f5f2eb	Deep Ink Green #1a1f1a	Paper-textured forest green
Palace Cinnabar palace	Xuan Paper #faf6f0	Deep Ink #201812	Cinnabar red + glazed gold
Molten Sunset sunset	Warm White #fef8f0	Deep Purple #0d0812	Amber twilight
Tech tech	Cool Blue-White #f0f4f8	GitHub Dark #0d1117	Classic developer tool style
Vintage Typewriter typewriter	Aged Paper #f5f0e8	Dark Gray #1a1a18	Deep brown ink study
Vaporwave vaporwave	Pale Pink-Purple #f8f0f6	Deep Purple-Black #140a1e	Pink-purple neon retro-future
Vibrant Orange vibrant	Warm Orange-White #fff8f2	Deep Brown #1a1410	#F3641E bold and striking
Violet violet	Pale Purple-White #faf5fe	Deep Purple-Black #16101f	#7209B7 elegant and artistic

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