What is Bootstrap?
Bootstrap is an open-source design system and frontend toolkit comprising HTML, CSS, and JavaScript libraries for building and customizing websites. It is widely used by web developers and designers to create responsive and visually consistent web projects. Developers utilize Bootstrap's prebuilt grid system and components to structure web pages and apply consistent styling. They can customize designs with Sass and enhance interactivity using its JavaScript plugins. The toolkit supports modern web standards and offers CSS-first theming for flexible development.