![Bootstrap](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhSQSqXiD9evwTOgscptJizdhVapOXxJaq7e7rvDBGv9EMvGMBJEUGlIFwfdXEFobj7-TwgeyQkRyYslQGjS-VpErHv6Bz5-972YTiOrZ8kkRmNNioK9ntfSJRCaT7zcBGYph1yiDm-OWJ1B6cHoyv-BYYJvjwiApONPUxiafQCe3P25IsZg7uu4VX8L00/s1600-rw/bootstrap.png)
1. Basics
1.1 What is Bootstrap?
1.2 Setting up Bootstrap
1.3 Bootstrap Grid System
2. Layout
2.1 Containers
2.2 Grid System (Rows and Columns)
2.3 Responsive Design
2.4 Breakpoints
3. Content
3.1 Typography
3.2 Images
3.3 Tables
3.4 Figures
4. Components
4.1 Alerts
4.2 Badges
4.3 Breadcrumbs
4.4 Buttons
4.5 Button Group
4.6 Cards
4.7 Carousel
4.8 Dropdowns
4.9 Forms
4.10 Input Group
4.11 Jumbotron
4.12 List Group
4.13 Modals
4.14 Navs and Navbar
4.15 Pagination
4.16 Popovers
4.17 Progress
4.18 Spinners
4.19 Toasts
4.20 Tooltips
5. Utilities
5.1 Borders
5.2 Colors
5.3 Display
5.4 Embeds
5.5 Flex
5.6 Float
5.7 Interactions
5.8 Overflow
5.9 Position
5.10 Shadows
5.11 Sizing
5.12 Spacing
5.13 Text
5.14 Vertical Align
5.15 Visibility
6. Customization
6.1 Themes
6.2 Sass Variables
6.3 Bootstrap Icons
7. Extending
7.1 Using with JavaScript Libraries
7.2 Custom Components