# PlanetStyles Theme Documentation ## Theme Documentation - [Intrdouction](https://docs.planetstyles.net/intrdouction.md) - [How to install our phpBB themes](https://docs.planetstyles.net/getting-started/how-to-install-our-phpbb-themes.md) - [How to install phpBB extensions](https://docs.planetstyles.net/getting-started/how-to-install-phpbb-extensions.md) - [How to update theme to new version](https://docs.planetstyles.net/getting-started/how-to-update-theme-to-new-version.md) - [How to update extension to new version](https://docs.planetstyles.net/getting-started/how-to-update-extension-to-new-version.md) - [How to edit code files](https://docs.planetstyles.net/getting-started/how-to-edit-code-files.md) - [How to purge cache](https://docs.planetstyles.net/getting-started/how-to-purge-cache.md) - [How to set new theme as default](https://docs.planetstyles.net/getting-started/how-to-set-new-theme-as-default.md) - [How to add your own code to our themes](https://docs.planetstyles.net/getting-started/how-to-add-your-own-code-to-our-themes.md) - [Theme not showing in "install styles" list](https://docs.planetstyles.net/troubleshooting/theme-not-showing-in-install-styles-list.md) - [Extension not showing in "manage extensions"](https://docs.planetstyles.net/troubleshooting/extension-not-showing-in-manage-extensions.md) - [Unable to find template "ajax.js"](https://docs.planetstyles.net/troubleshooting/unable-to-find-template-ajax.js.md) - [HTTP error 500](https://docs.planetstyles.net/troubleshooting/http-error-500.md) - [No colours are showing up](https://docs.planetstyles.net/troubleshooting/no-colours-are-showing-up.md) - [Advance BBCode box on Milk theme](https://docs.planetstyles.net/troubleshooting/advance-bbcode-box-on-milk-theme.md) - ["missing style.css stylesheet"](https://docs.planetstyles.net/troubleshooting/missing-style.css-stylesheet.md) - [Milk theme](https://docs.planetstyles.net/feature-guides/milk-theme.md) - [Milk: Favicon](https://docs.planetstyles.net/feature-guides/milk-theme/milk-favicon.md) - [Milk: Logo](https://docs.planetstyles.net/feature-guides/milk-theme/milk-logo.md) - [Milk: Header background](https://docs.planetstyles.net/feature-guides/milk-theme/milk-header-background.md) - [Milk: Navbar position](https://docs.planetstyles.net/feature-guides/milk-theme/milk-navbar-position.md) - [Milk: Font options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-font-options.md) - [Milk: Layout width](https://docs.planetstyles.net/feature-guides/milk-theme/milk-layout-width.md) - [Milk: Light / dark options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-light-dark-options.md) - [Milk: Accent colour options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-accent-colour-options.md) - [Milk: Forum list options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-forum-list-options.md) - [Milk: Content block headers](https://docs.planetstyles.net/feature-guides/milk-theme/milk-content-block-headers.md) - [Milk: Sidebar options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-sidebar-options.md) - [Milk: Social footer options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-social-footer-options.md) - [Milk: Post profile side](https://docs.planetstyles.net/feature-guides/milk-theme/milk-post-profile-side.md) - [Milk: Collapsible panels](https://docs.planetstyles.net/feature-guides/milk-theme/milk-collapsible-panels.md) - [Milk: Scroll to top](https://docs.planetstyles.net/feature-guides/milk-theme/milk-scroll-to-top.md) - [Milk: Rounded corner options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-rounded-corner-options.md) - [Milk: Forum icon options](https://docs.planetstyles.net/feature-guides/milk-theme/milk-forum-icon-options.md) - [Milk: Global \ code](https://docs.planetstyles.net/feature-guides/milk-theme/milk-global-less-than-head-greater-than-code.md)