Underscores (_s) is a minimal starter theme for developers who build custom themes from the ground up. It provides a clean, foundational codebase that eliminates unnecessary design and features, allowing you to focus on creating a unique theme without the overhead of a bloated framework.

• Lean, modern templates: Offers a just-right amount of well-commented, HTML5 templates as a solid starting point for your theme structure.
• Organized starter CSS: Provides smartly organized CSS in style.css to help you quickly establish your design foundation.
• Custom template tags: Includes functions in inc/template-tags.php to keep template files clean and prevent code duplication.
• Responsive navigation: Comes with a JavaScript file (js/navigation.js) that makes menus into toggled dropdowns on small screens, ready for styling.
• Sample layouts and components: Contains optional sample layouts and implementations, like a 404 template and custom header code, to guide development.