This in-line banner at the bottom of Slack’s interface informs users about an upcoming price increase for the Pro plan. The message is straightforward, with a clear CTA to “Switch plans” that encourages users to lock in the current rate before a deadline. The banner is positioned at the bottom, ensuring it’s visible but not intrusive. The message conveys urgency without being pushy, and the bright blue background catches the eye while aligning with Slack’s color scheme. The CTA is direct, making it easy for users to take action.