Simple and flexible HTML, CSS, and Javascript for popular user interface components and interactions.
A responsive 12-column grid. We've also included fixed- and fluid-width layouts based on that system.
On top of the scaffolding, basic HTML elements are styled and enhanced with extensible classes to provide a fresh, consistent look and feel.
Dozens of reusable components are built into Bootstrap to provide navigation, alerts, popovers, and much more.
Modals, dropdowns, dynamic ui elements, javascript (jquery) widgets