Start by identifying the exact viewport width where navigation breaks using browser responsive mode. Common issues include navigation items wrapping unexpectedly, insufficient space for menu text, or dropdown menus extending beyond viewport boundaries. Ask Claude to analyze your navigation structure and it can suggest approaches like converting to hamburger menu with breakpoint, adjusting padding and font sizes to prevent wrapping, or restructuring navigation hierarchy to reduce horizontal space requirements. The solution depends on whether your navigation has too many items, items that are too wide, or container constraints that don't flex properly.

Currently, Claude supports English, Spanish, French, and more, with plans to expand its language capabilities in the future.

Claude Code uses CLAUDE.md configuration files that document your coding standards, architectural decisions, and project-specific requirements. These files persist across your sessions, ensuring consistent implementations that follow your established practices.

Start by auditing your breakpoints to ensure they align with your content needs rather than generic device widths. Many responsive layouts use standard breakpoints (768px, 1024px) but actually need adjustments at different widths where specific content wraps or overflows. For existing codebases with multiple stylesheets, Claude Code can systematically audit your responsive patterns and identify improvements. Ask it to "find rigid layouts and suggest flexible alternatives" and it examines grid configurations, fixed-width containers, and inflexible flexbox patterns across your project.

No. MCP is an open-source protocol. While Claude pioneered adoption of MCP, other AI providers have now adopted the same protocol, allowing anyone to connect to the same ecosystem of MCP servers.