> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/fr/form-management/style-branding.md).

# Style / image de marque

Définir l'apparence et l'ergonomie de vos Sondages et Formulaires est une étape importante du processus de conception de formulaire, car cela vous permet d'aligner étroitement les directives de votre marque et de rendre votre sondage plus attractif pour vos Répondants.

Les styles peuvent être créés, conçus, organisés et affectés à vos Sondages en utilisant la [style library](/fr/form-management/style-branding/style-library.md) et grâce au moderne de ngSurvey [style editor](/fr/form-management/style-branding/style-editor.md) vous pouvez voir en temps réel à quoi ressemblera votre style sur les sondages sur lesquels vous travaillez actuellement. 

![](https://186103257-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MBbd4YFLpA-x7UlQx_f%2F-MBbhCJsrCC4tyOpDVUI%2Fimage.png?alt=media\&token=92056cd3-9db5-414a-b4cf-793fb7f0b15f)

1. [Style library](/fr/form-management/style-branding/style-library.md)
2. [Aperçu du style en temps réel](/fr/form-management/style-branding/style-editor.md)


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