Should there be different login pages in terms of look and feel of a single company which has multiple products?

1. Why is login page important?
2. What should a login page have?
3. What is a multi product business?

Why is login page important?

The login page allows a user to gain access to an application by entering their username and password or by authenticating using a social media login.

What should a login page have?

For a successful login page, you should use your email address/phone number as your login, enable social login, warn users that CAPS LOCK is enabled, and leave users logged in after login.

What is a multi product business?

Multi-product companies are businesses that branch out to include products beyond their core offering. For growth-focused multi-product companies, the path to success tends to be universal: Use multiple products to drive growth without losing touch with the company's most successful core elements.