Hi there! I see you're having trouble because the delete option for the Arvin app is missing. To help you better, could you please let me know if you are trying to delete the Arvin app itself from your device or trying to delete some content or account within the app?

If you are trying to delete the Arvin app on your Windows device and can’t find the delete option, I'll guide you through some steps to resolve this:

1. Restart the Browser/Device: Since you mentioned using WebKit on Windows 10, first try to close and reopen your browser or even restart your device. Sometimes the UI glitches and reloading helps.

2. Check for App Content or Account Deletion: If you're trying to delete an account or data inside the Arvin web app, typically there is no direct delete button visible in the app interface. For account deletion, you usually need to contact support directly. According to Arvin's support guidance, if you want to delete your account data, please reach out via customer feedback channels or support email ([email protected])2.

3. Force Reload or Clear Cache: Since the missing delete button could be a UI issue, try clearing your browser cache or force reload the page to make sure you have the latest version of the app interface. To clear cache in most browsers on Windows, press Ctrl + Shift + Delete and select cache clearing.

4. Double-check any Restrictions: Sometimes features or buttons may be restricted due to app permissions or account permissions. Verify that your account has rights to delete content or apps.

Can you tell me which of these steps you’ve already tried and if the delete option is missing from the app interface or your device’s application management settings? That way, I can guide you more precisely!