Get started with Bootstrap
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Contents
Browsers and devices
JavaScript
Bootstrap and Webpack
Bootstrap and Parcel
Bootstrap and Vite
Accessibility
RFS
RTL
Contribute
Customize
Sass
Options
Color
Color modes
Components
CSS variables
Optimize
Breakpoints
Containers
Grid system
Columns
Gutters
Utilities for layout
Z-index
CSS Grid
Reboot
Typography
Images
Tables
Figures
Forms
Form controls
Select
Checks and radios
Range
Input group
Floating labels
Layout
Validation
Accordion
Alerts
Badges
Breadcrumb
Buttons
Button group
Cards
Carousel
Close button
Collapse
Dropdowns
List group
Modal
Navbar
Navs and tabs
Offcanvas
Pagination
Placeholders
Popovers
Progress
Scrollspy
Spinners
Toasts
Tooltips
Clearfix
Color and background
Colored links
Focus ring
Icon link
Position
Ratios
Stacks
Stretched link
Text truncation
Vertical rule
Visually hidden
Utility API
Background
Borders
Colors
Display property
Flex
Float
Interactions
Link
Object fit
Opacity
Overflow
Shadows
Sizing
Spacing
Text
Vertical alignment
Visibility
Approach
Icons
About
Team
Brand guidelines
License FAQs
Translations
Migrating to v5