--- uid: web-pages/overview/ui-layouts-and-themes/index title: "UI, Layouts, and Themes | Microsoft Docs" author: rick-anderson description: "How to customize the site UI in an ASP.NET Web Pages application." ms.author: aspnetcontent manager: wpickett ms.date: 09/08/2014 ms.topic: article ms.assetid: d7ec6e8a-3e05-4c0d-9207-d17a49f9a64d ms.technology: dotnet-webpages ms.prod: .net-framework msc.legacyurl: /web-pages/overview/ui-layouts-and-themes msc.type: chapter --- UI, Layouts, and Themes ==================== > How to customize the site UI in an ASP.NET Web Pages application. - [Working with Forms](4-working-with-forms.md) - [Validating User Input in ASP.NET Web Pages Sites](validating-user-input-in-aspnet-web-pages-sites.md) - [Creating a Consistent Look](3-creating-a-consistent-look.md) - [Customizing Site-Wide Behavior](18-customizing-site-wide-behavior.md) - [Working with Images](9-working-with-images.md) - [Working with Video](10-working-with-video.md) - [Creating and Using a Helper in an ASP.NET Web Pages Site](creating-and-using-a-helper-in-an-aspnet-web-pages-site.md) - [Installing a Helper](installing-helpers.md) - [Twitter Helper with ASP.NET Web Pages](twitter-helper.md) - [Displaying Maps in an ASP.NET Web Pages Site](displaying-maps-in-an-aspnet-web-pages-site.md)