syncfusion-blazor-themes

Q: How do I install syncfusion-blazor-themes?

Run npx skills add https://github.com/syncfusion/blazor-ui-components-skills --skill syncfusion-blazor-themes in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/syncfusion-blazor-themes/ (personal) or .claude/skills/syncfusion-blazor-themes/ (project).

by syncfusionFrontend & Design

Customize and apply Syncfusion Blazor themes — Theme Studio color customization, CSS/SCSS integration, lightweight themes, component filtering, and Sass variable overrides

Installs: 386
Last 24h: —
Trending rank: —
Security: Not audited

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/syncfusion/blazor-ui-components-skills --skill syncfusion-blazor-themes

01
Install
Run the command in your project. The CLI asks which agents to install for.
02
Describe the task
Ask your agent for something this skill covers. It loads syncfusion-blazor-themes automatically when relevant.
03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Syncfusion Blazor Themes

Complete guidance for applying and customizing Syncfusion Blazor component themes using Theme Studio, SCSS overrides, and production-ready best practices.

When to Use

Use this skill when you need to:

Apply a built-in Syncfusion theme (Material 3, Bootstrap 5, Fluent, Tailwind, etc.)
Customize theme colors interactively using Theme Studio
Generate a filtered, minimal CSS bundle for only the components you use
Override theme variables with Sass @use and CSS custom properties
Use lightweight theme variants to reduce bundle size
Import and re-use saved theme settings (settings.json)

Do NOT use for:

Initial Blazor project setup → use syncfusion-blazor-common
Script loading and CRG bundles → use syncfusion-blazor-common
CSP configuration for stylesheets → use syncfusion-blazor-security

Quick Reference

Full Theme Studio guide: See theme-appearance.md

Available Themes at a Glance

Theme	Description
Material 3	Google Material Design 3 (recommended default)
Bootstrap 5	Bootstrap 5 design system
Fluent / Fluent 2	Microsoft Fluent Design System
Tailwind CSS	Tailwind CSS design tokens
Bootstrap 4	Bootstrap 4 design system
Material	Original Material Design
High Contrast	WCAG-compliant accessible theme

Lightweight variants (e.g., fluent2-lite.css) exclude web fonts — ideal for offline or bandwidth-constrained environments.

Quick Setup: Add a Theme

Blazor Web App (.NET 8+)

Add to <head> in ~/Components/App.razor:

<link href="_content/Syncfusion.Blazor.Themes/material3.css" rel="stylesheet" />

Blazor WebAssembly Standalone

Add to <head> in wwwroot/index.html:

<link href="_content/Syncfusion.Blazor.Themes/material3.css" rel="stylesheet" />

⚠️ Important: Only reference one Syncfusion base theme at a time to avoid style conflicts.

Theme Studio Workflow

Open Blazor Theme Studio
Select a base theme and customize colors with live preview
Filter to include only the components used in your app (reduces CSS size)
Download the package — includes .css, .scss, and settings.json
Copy the CSS to ~/wwwroot/styles/ and reference it in your host page
Save settings.json to version control for future updates

SCSS Variable Override Example

/* Custom.scss */
:root {
  --color-primary-override: 54, 34, 89;
}

@use 'material3.scss' with (
  $primary: var(#{--color-primary-override})
);

FAQ

What does the syncfusion-blazor-themes skill do?

Customize and apply Syncfusion Blazor themes — Theme Studio color customization, CSS/SCSS integration, lightweight themes, component filtering, and Sass variable overrides

How do I install syncfusion-blazor-themes?

Run npx skills add https://github.com/syncfusion/blazor-ui-components-skills --skill syncfusion-blazor-themes in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/syncfusion-blazor-themes/ (personal) or .claude/skills/syncfusion-blazor-themes/ (project).

Which AI agents can use syncfusion-blazor-themes?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is syncfusion-blazor-themes safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains syncfusion-blazor-themes?

It is published by syncfusion in syncfusion/blazor-ui-components-skills. It has 386 recorded installs.