What changed
Profit / Breakeven now has an expanded page at /profit-loss-calculator/. The Estimate Summary can send you there with the current scenario preserved, so the contract, move, price, and estimate context do not reset.
The Full action now points to the profit/loss section instead of sending you back to the top of the page.
Why it helps
The modal is useful for quick checks, but payoff planning sometimes needs more breathing room. The expanded page is better when you want to review contracts, entry price, contract count, target stock price, premium paid, breakeven, and simplified profit or loss together.
It keeps the workflow connected: estimate first, then expand into the position-level view when the scenario is worth a deeper look.