Location- Customiser > Template > Main Login
Venice includes a dedicated customer template for Login. This template is available when using Shopify's Legacy Customer Accounts.
Stores using Shopify's New Customer Accounts will not see these sections in the Theme Editor, as customer authentication and account pages are rendered and managed directly by Shopify outside of the theme.
The availability of Legacy or New Customer Accounts is determined by Shopify and may vary between stores and plans. If your store uses Shopify's New Customer Accounts, the customer account pages and their settings are managed by Shopify and cannot be customized through the Venice theme.