---
layout: page
title: Layout
---
> ##### Tip!
> The [starter page](https://adminlte.io/themes/v3/starter.html) is a good place to start building your app if you'd like to start from scratch.
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The layout consists of four major parts:
- Wrapper `.wrapper`. A div that wraps the whole site.
- Main Header `.main-header`. Contains the logo and navbar.
- Sidebar `.sidebar-wrapper`. Contains the user panel and sidebar menu.
- Content `.content-wrapper`. Contains the page header and content.
#### Layout Options
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> ##### Note!
> You cannot use both layout-boxed and layout-navbar-fixed or layout-footer-fixed at the same time. Anything else can be mixed together.
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AdminLTE 3.1 provides a set of options to apply to your main layout. Each one of these classes can be added to the body tag to get the desired goal.
- Fixed Sidebar: use the class `.layout-fixed` to get a fixed sidebar.
- Fixed Navbar: use the class `.layout-navbar-fixed` to get a fixed navbar.
- Fixed Footer: use the class `.layout-footer-fixed` to get a fixed footer.
- Collapsed Sidebar: use the class `.sidebar-collapse` to have a collapsed sidebar upon loading.
- Boxed Layout: use the class `.layout-boxed` to get a boxed layout that stretches only to 1250px.
- Top Navigation: use the class `.layout-top-nav` to remove the sidebar and have your links at the top navbar.
##### Responsive Variations
You can also use the following classes for responsive changes with placing
- Fixed Navbar:
- use the class `.layout-*-navbar-fixed` to get a fixed navbar.
- use the class `.layout-*-navbar-not-fixed` to get a not fixed navbar.
- Fixed Footer:
- use the class `.layout-*-footer-fixed` to get a fixed footer.
- use the class `.layout-*-footer-not-fixed` to get a not fixed footer.
> ##### Tip!
> If you want to use anchors with a fixed navbar, you need to add `.anchor` to you hidden anchor, e.g. ``.
>
> To get a smooth scrolling to the anchor you need to add `.scroll-smooth` to your HTML tag like this `` otherwise it jumps directly to your anchor, `.scroll-smooth` can cause issues with a Chrome extension called ScrollAnywhere.
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#### Dark Mode
AdminLTE 3.1 provides a dark mode option. You can add in body tag:
- `.dark-mode`
#### Color Variations
AdminLTE 3.1 provides a set of color variations to apply to your sidebar (light & dark) & navbar. You can combine any available color with these class prefixes:
- `.navbar-*`
- `.sidebar-dark-*`
- `.sidebar-light-*`
- `.accent-*`
> ###### New
> You can use override the link/accent color in AdminLTE, you can add `.accent-*` to `body`.
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> ###### Info
> You can combine `.navbar-*` with `.navbar-light` or `.navbar-dark`.
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> ###### Recommended for Dark Mode
> You must use only `.navbar-dark` without only combination.
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The following colors are available:
##### Theme Colors
Primary (primary) / Blue (blue)
Secondary (secondary)
Success (success) / Green (green)
Info (info) / Cyan (cyan)
Warning (warning) / Yellow (yellow)
Danger (danger) / Red (red)
##### Black/White Nuances
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Black (black)
Gray Dark (gray-dark)
Gray (gray)
Light (light)
##### Colors
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Indigo (indigo)
Navy (navy)
Purple (purple)
Fuchsia (fuchsia)
Pink (pink)
Maroon (maroon)
Orange (orange)
Lime (lime)
Teal (teal)
Olive (olive)
> ##### Tip!
> You can use these color variations even with `.text-*`, `.bg-*` & much more.
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##### Custom Range / Switch
For custom colored custom-checkbox & custom-radio you can add this classes:
- `.custom-control-input-*`
You can also change the look to outlined checkbox & radio with adding the `.custom-control-input-outline` on the custom control input.
For custom colored custom-range you can add this classes:
- `.custom-range-*`
For custom colored custom-range you can add this classes:
- `.custom-range-*`
For custom colored custom-switch you can add this classes:
- `.custom-switch-off-*` (for custom switch off)
- `.custom-switch-on-*` (for custom switch on)
##### Toasts
You can also use `bg-*` beside the `.toast` to get a nice colored toast.
##### Plugin Support
You can use the all the colors above with these plugins:
- Bootstrap Slider
- `.slider-*` (wrapped around the slider)
- iCheck-Bootstrap
- `.icheck-*`