// ABOUTME: E2E tests for dashboard functionality including decision display and overrides.
// ABOUTME: Tests both unauthenticated redirect behavior and authenticated dashboard features.
import { expect, test } from "@playwright/test";

test.describe("dashboard", () => {
  test.describe("unauthenticated", () => {
    test("redirects to login when not authenticated", async ({ page }) => {
      await page.goto("/");

      // Should either redirect to /login or show login link
      const url = page.url();
      const hasLoginInUrl = url.includes("/login");

      if (!hasLoginInUrl) {
        const loginLink = page.getByRole("link", { name: /login|sign in/i });
        await expect(loginLink).toBeVisible();
      } else {
        await expect(page).toHaveURL(/\/login/);
      }
    });
  });

  test.describe("authenticated", () => {
    // These tests require TEST_USER_EMAIL and TEST_USER_PASSWORD env vars
    // Skip if not available
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      // Login via the login page
      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      // Fill and submit login form
      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      // Wait for redirect to dashboard
      await page.waitForURL("/", { timeout: 10000 });
    });

    test("displays dashboard with main sections", async ({ page }) => {
      // Check for main dashboard elements
      await expect(page.locator("main")).toBeVisible();

      // Look for key dashboard sections by their content
      const dashboardContent = page.locator("main");
      await expect(dashboardContent).toBeVisible();
    });

    test("shows decision card", async ({ page }) => {
      // Look for decision-related content
      const decisionArea = page
        .locator('[data-testid="decision-card"]')
        .or(
          page.getByRole("heading").filter({ hasText: /train|rest|decision/i }),
        );

      // May take time to load
      await expect(decisionArea)
        .toBeVisible({ timeout: 10000 })
        .catch(() => {
          // If no specific decision card, check for general dashboard content
        });
    });

    test("shows override toggles when user has period data", async ({
      page,
    }) => {
      // Wait for dashboard data to load
      await page.waitForLoadState("networkidle");

      // Override toggles should be visible if user has period data
      const overrideCheckbox = page.getByRole("checkbox", {
        name: /flare mode|high stress|poor sleep|pms/i,
      });

      // These may not be visible if user hasn't set up period date
      const hasOverrides = await overrideCheckbox
        .first()
        .isVisible()
        .catch(() => false);

      if (hasOverrides) {
        await expect(overrideCheckbox.first()).toBeVisible();
      }
    });

    test("can toggle override checkboxes", async ({ page }) => {
      // Wait for the OVERRIDES section to appear (indicates dashboard data loaded)
      const overridesHeading = page.getByRole("heading", { name: "OVERRIDES" });
      const hasOverridesSection = await overridesHeading
        .waitFor({ timeout: 10000 })
        .then(() => true)
        .catch(() => false);

      if (!hasOverridesSection) {
        test.skip();
        return;
      }

      // Find an override toggle checkbox (Flare Mode, High Stress, etc.)
      const toggleCheckbox = page
        .getByRole("checkbox", {
          name: /flare mode|high stress|poor sleep|pms/i,
        })
        .first();

      const hasToggle = await toggleCheckbox.isVisible().catch(() => false);

      if (hasToggle) {
        // Get initial state
        const initialChecked = await toggleCheckbox.isChecked();

        // Click the toggle
        await toggleCheckbox.click();

        // Wait a moment for the API call
        await page.waitForTimeout(500);

        // Toggle should change state
        const afterChecked = await toggleCheckbox.isChecked();
        expect(afterChecked).not.toBe(initialChecked);
      } else {
        test.skip();
      }
    });

    test("shows navigation to settings", async ({ page }) => {
      // Look for settings link
      const settingsLink = page.getByRole("link", { name: /settings/i });
      await expect(settingsLink).toBeVisible();
    });

    test("shows cycle info when period data is set", async ({ page }) => {
      // Look for cycle day or phase info
      const cycleInfo = page.getByText(/cycle day|phase|day \d+/i);
      const hasCycleInfo = await cycleInfo
        .first()
        .isVisible()
        .catch(() => false);

      if (!hasCycleInfo) {
        // User may not have period data - look for onboarding prompt
        const onboardingPrompt = page.getByText(/period|set up|get started/i);
        await expect(onboardingPrompt.first())
          .toBeVisible()
          .catch(() => {
            // Neither cycle info nor onboarding - might be error state
          });
      }
    });

    test("shows mini calendar when period data is set", async ({ page }) => {
      // Mini calendar should show month/year and days
      const calendar = page
        .locator('[data-testid="mini-calendar"]')
        .or(page.getByRole("grid").filter({ has: page.getByRole("gridcell") }));

      const hasCalendar = await calendar.isVisible().catch(() => false);

      // Calendar may not be visible if no period data
      if (hasCalendar) {
        await expect(calendar).toBeVisible();
      }
    });
  });

  test.describe("data panel", () => {
    // These tests require TEST_USER_EMAIL and TEST_USER_PASSWORD env vars
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("displays HRV status with label", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Wait for data panel to load
      const dataPanel = page.locator('[data-testid="data-panel"]');
      const hasDataPanel = await dataPanel.isVisible().catch(() => false);

      if (hasDataPanel) {
        // HRV status should show "Balanced", "Unbalanced", or "Unknown"
        const hrvText = page.getByText(/HRV Status/i);
        await expect(hrvText).toBeVisible();

        const statusText = page.getByText(/balanced|unbalanced|unknown/i);
        const hasStatus = await statusText
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasStatus).toBe(true);
      }
    });

    test("displays Body Battery current value", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const dataPanel = page.locator('[data-testid="data-panel"]');
      const hasDataPanel = await dataPanel.isVisible().catch(() => false);

      if (hasDataPanel) {
        // Body Battery label should be visible
        const bbLabel = page.getByText(/Body Battery/i).first();
        await expect(bbLabel).toBeVisible();
      }
    });

    test("displays cycle day in 'Day X' format", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for "Day" followed by a number
      const cycleDayText = page.getByText(/Day \d+/i);
      const hasCycleDay = await cycleDayText
        .first()
        .isVisible()
        .catch(() => false);

      // Either has cycle day or onboarding (both valid states)
      if (!hasCycleDay) {
        const onboarding = page.getByText(/set.*period|log.*period/i);
        const hasOnboarding = await onboarding
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasCycleDay || hasOnboarding).toBe(true);
      }
    });

    test("displays current phase name", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for phase names
      const phaseNames = [
        "MENSTRUAL",
        "FOLLICULAR",
        "OVULATION",
        "EARLY_LUTEAL",
        "LATE_LUTEAL",
      ];
      let foundPhase = false;

      for (const phase of phaseNames) {
        const phaseText = page.getByText(new RegExp(phase, "i"));
        const isVisible = await phaseText
          .first()
          .isVisible()
          .catch(() => false);
        if (isVisible) {
          foundPhase = true;
          break;
        }
      }

      // Either has phase or shows onboarding
      if (!foundPhase) {
        const onboarding = page.getByText(/set.*period|log.*period/i);
        const hasOnboarding = await onboarding
          .first()
          .isVisible()
          .catch(() => false);
        expect(foundPhase || hasOnboarding).toBe(true);
      }
    });

    test("displays week intensity minutes", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const dataPanel = page.locator('[data-testid="data-panel"]');
      const hasDataPanel = await dataPanel.isVisible().catch(() => false);

      if (hasDataPanel) {
        // Look for intensity-related text
        const intensityLabel = page.getByText(/intensity|minutes/i);
        const hasIntensity = await intensityLabel
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasIntensity).toBe(true);
      }
    });

    test("displays phase limit", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const dataPanel = page.locator('[data-testid="data-panel"]');
      const hasDataPanel = await dataPanel.isVisible().catch(() => false);

      if (hasDataPanel) {
        // Phase limit should be shown as a number (minutes)
        const limitLabel = page.getByText(/limit|remaining/i);
        const hasLimit = await limitLabel
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasLimit).toBe(true);
      }
    });

    test("displays remaining minutes calculation", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const dataPanel = page.locator('[data-testid="data-panel"]');
      const hasDataPanel = await dataPanel.isVisible().catch(() => false);

      if (hasDataPanel) {
        // Remaining minutes should show (phase limit - week intensity)
        const remainingLabel = page.getByText(/remaining/i);
        const hasRemaining = await remainingLabel
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasRemaining).toBe(true);
      }
    });
  });

  test.describe("nutrition panel", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("displays seed cycling recommendation", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for seed names (flax, pumpkin, sesame, sunflower)
      const seedText = page.getByText(/flax|pumpkin|sesame|sunflower/i);
      const hasSeeds = await seedText
        .first()
        .isVisible()
        .catch(() => false);

      // Either has seeds info or onboarding
      if (!hasSeeds) {
        const onboarding = page.getByText(/set.*period|log.*period/i);
        const hasOnboarding = await onboarding
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasSeeds || hasOnboarding).toBe(true);
      }
    });

    test("displays carbohydrate range", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for carb-related text
      const carbText = page.getByText(/carb|carbohydrate/i);
      const hasCarbs = await carbText
        .first()
        .isVisible()
        .catch(() => false);

      if (!hasCarbs) {
        const onboarding = page.getByText(/set.*period|log.*period/i);
        const hasOnboarding = await onboarding
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasCarbs || hasOnboarding).toBe(true);
      }
    });

    test("displays keto guidance", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for keto-related text
      const ketoText = page.getByText(/keto/i);
      const hasKeto = await ketoText
        .first()
        .isVisible()
        .catch(() => false);

      if (!hasKeto) {
        const onboarding = page.getByText(/set.*period|log.*period/i);
        const hasOnboarding = await onboarding
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasKeto || hasOnboarding).toBe(true);
      }
    });

    test("displays nutrition section header", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Nutrition panel should have a header
      const nutritionHeader = page.getByRole("heading", { name: /nutrition/i });
      const hasHeader = await nutritionHeader.isVisible().catch(() => false);

      if (!hasHeader) {
        // May be text label instead of heading
        const nutritionText = page.getByText(/nutrition/i);
        const hasText = await nutritionText
          .first()
          .isVisible()
          .catch(() => false);
        expect(hasHeader || hasText).toBe(true);
      }
    });
  });

  test.describe("accessibility", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("dashboard has main landmark", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const mainElement = page.locator("main");
      await expect(mainElement).toBeVisible();
    });

    test("skip navigation link is available", async ({ page }) => {
      // Skip link should be present (may be visually hidden until focused)
      const skipLink = page.getByRole("link", { name: /skip to main/i });

      // Check if it exists in DOM even if visually hidden
      const skipLinkExists = await skipLink.count();
      expect(skipLinkExists).toBeGreaterThan(0);
    });

    test("override toggles are keyboard accessible", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const overridesHeading = page.getByRole("heading", { name: "OVERRIDES" });
      const hasOverrides = await overridesHeading
        .waitFor({ timeout: 10000 })
        .then(() => true)
        .catch(() => false);

      if (!hasOverrides) {
        test.skip();
        return;
      }

      // Find a checkbox
      const checkbox = page.getByRole("checkbox").first();
      const hasCheckbox = await checkbox.isVisible().catch(() => false);

      if (hasCheckbox) {
        // Focus should be possible via tab
        await checkbox.focus();
        const isFocused = await checkbox.evaluate(
          (el) => document.activeElement === el,
        );
        expect(isFocused).toBe(true);
      }
    });

    test("interactive elements have focus indicators", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Find any link or button
      const interactiveElement = page
        .getByRole("link")
        .or(page.getByRole("button"))
        .first();
      const hasInteractive = await interactiveElement
        .isVisible()
        .catch(() => false);

      if (hasInteractive) {
        // Focus the element
        await interactiveElement.focus();

        // Element should receive focus (we can't easily test visual ring, but focus should work)
        const isFocused = await interactiveElement.evaluate(
          (el) => document.activeElement === el,
        );
        expect(isFocused).toBe(true);
      }
    });
  });

  test.describe("error handling", () => {
    test("handles network errors gracefully", async ({ page }) => {
      // Intercept API calls and make them fail
      await page.route("**/api/today", (route) => {
        route.fulfill({
          status: 500,
          body: JSON.stringify({ error: "Internal server error" }),
        });
      });

      // Navigate to dashboard (will redirect to login if not authenticated)
      await page.goto("/");

      // If redirected to login, that's the expected behavior
      const url = page.url();
      if (url.includes("/login")) {
        await expect(page).toHaveURL(/\/login/);
      }
    });
  });

  test.describe("decision card", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("GENTLE status displays with yellow styling", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // If GENTLE is displayed, verify styling
      const gentleText = page.getByText("GENTLE");
      const hasGentle = await gentleText
        .first()
        .isVisible()
        .catch(() => false);

      if (hasGentle) {
        const decisionCard = page.locator('[data-testid="decision-card"]');
        const hasCard = await decisionCard.isVisible().catch(() => false);

        if (hasCard) {
          const cardClasses = await decisionCard.getAttribute("class");
          // Card should have CSS classes for styling
          expect(cardClasses).toBeTruthy();
        }
      }
    });

    test("LIGHT status displays with appropriate styling", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // LIGHT status for medium-low Body Battery
      const lightText = page.getByText("LIGHT");
      const hasLight = await lightText
        .first()
        .isVisible()
        .catch(() => false);

      if (hasLight) {
        const decisionCard = page.locator('[data-testid="decision-card"]');
        const hasCard = await decisionCard.isVisible().catch(() => false);

        if (hasCard) {
          const cardClasses = await decisionCard.getAttribute("class");
          expect(cardClasses).toBeTruthy();
        }
      }
    });

    test("REDUCED status displays with appropriate styling", async ({
      page,
    }) => {
      await page.waitForLoadState("networkidle");

      // REDUCED status for moderate Body Battery
      const reducedText = page.getByText("REDUCED");
      const hasReduced = await reducedText
        .first()
        .isVisible()
        .catch(() => false);

      if (hasReduced) {
        const decisionCard = page.locator('[data-testid="decision-card"]');
        const hasCard = await decisionCard.isVisible().catch(() => false);

        if (hasCard) {
          const cardClasses = await decisionCard.getAttribute("class");
          expect(cardClasses).toBeTruthy();
        }
      }
    });

    test("decision card displays status icon", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const decisionCard = page.locator('[data-testid="decision-card"]');
      const hasCard = await decisionCard.isVisible().catch(() => false);

      if (hasCard) {
        // Decision card should contain an SVG icon or emoji representing status
        const hasIcon =
          (await decisionCard.locator("svg").count()) > 0 ||
          (await decisionCard.getByRole("img").count()) > 0 ||
          // Or contains common status emojis
          (await decisionCard.textContent())?.match(/🛑|⚠️|✅|🟡|🟢|💪|😴/);

        // Should have some visual indicator
        expect(
          hasIcon || (await decisionCard.textContent())?.length,
        ).toBeTruthy();
      }
    });
  });

  test.describe("override behaviors", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("stress toggle forces REST decision", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const overridesHeading = page.getByRole("heading", { name: "OVERRIDES" });
      const hasOverrides = await overridesHeading
        .waitFor({ timeout: 10000 })
        .then(() => true)
        .catch(() => false);

      if (!hasOverrides) {
        test.skip();
        return;
      }

      const stressCheckbox = page.getByRole("checkbox", {
        name: /high stress/i,
      });
      const hasStress = await stressCheckbox.isVisible().catch(() => false);

      if (!hasStress) {
        test.skip();
        return;
      }

      const wasChecked = await stressCheckbox.isChecked();
      if (!wasChecked) {
        await stressCheckbox.click();
        await page.waitForTimeout(500);
      }

      // Decision should now show REST
      const decisionCard = page.locator('[data-testid="decision-card"]');
      const hasCard = await decisionCard.isVisible().catch(() => false);

      if (hasCard) {
        const cardText = await decisionCard.textContent();
        expect(cardText).toContain("REST");
      }

      // Clean up
      if (!wasChecked) {
        await stressCheckbox.click();
      }
    });

    test("PMS toggle forces GENTLE decision", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const overridesHeading = page.getByRole("heading", { name: "OVERRIDES" });
      const hasOverrides = await overridesHeading
        .waitFor({ timeout: 10000 })
        .then(() => true)
        .catch(() => false);

      if (!hasOverrides) {
        test.skip();
        return;
      }

      const pmsCheckbox = page.getByRole("checkbox", { name: /pms/i });
      const hasPms = await pmsCheckbox.isVisible().catch(() => false);

      if (!hasPms) {
        test.skip();
        return;
      }

      const wasChecked = await pmsCheckbox.isChecked();
      if (!wasChecked) {
        await pmsCheckbox.click();
        await page.waitForTimeout(500);
      }

      // Decision should show GENTLE (unless higher priority override is active)
      const decisionCard = page.locator('[data-testid="decision-card"]');
      const hasCard = await decisionCard.isVisible().catch(() => false);

      if (hasCard) {
        const cardText = await decisionCard.textContent();
        // PMS forces GENTLE, but flare/stress would override to REST
        expect(cardText?.includes("GENTLE") || cardText?.includes("REST")).toBe(
          true,
        );
      }

      // Clean up
      if (!wasChecked) {
        await pmsCheckbox.click();
      }
    });

    test("override persists after page refresh", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const overridesHeading = page.getByRole("heading", { name: "OVERRIDES" });
      const hasOverrides = await overridesHeading
        .waitFor({ timeout: 10000 })
        .then(() => true)
        .catch(() => false);

      if (!hasOverrides) {
        test.skip();
        return;
      }

      const flareCheckbox = page.getByRole("checkbox", { name: /flare mode/i });
      const hasFlare = await flareCheckbox.isVisible().catch(() => false);

      if (!hasFlare) {
        test.skip();
        return;
      }

      // Record initial state and toggle if needed
      const wasInitiallyChecked = await flareCheckbox.isChecked();

      // Enable flare override if not already
      if (!wasInitiallyChecked) {
        await flareCheckbox.click();
        await page.waitForTimeout(500);

        // Verify it's checked
        expect(await flareCheckbox.isChecked()).toBe(true);

        // Refresh the page
        await page.reload();
        await page.waitForLoadState("networkidle");

        // Wait for overrides section to reappear
        await overridesHeading.waitFor({ timeout: 10000 });

        // Find the checkbox again after reload
        const flareCheckboxAfterReload = page.getByRole("checkbox", {
          name: /flare mode/i,
        });
        const isStillChecked = await flareCheckboxAfterReload.isChecked();

        // Override should persist
        expect(isStillChecked).toBe(true);

        // Clean up - disable the override
        await flareCheckboxAfterReload.click();
      }
    });
  });

  test.describe("mini calendar", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("mini calendar displays current month", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const miniCalendar = page.locator('[data-testid="mini-calendar"]');
      const hasCalendar = await miniCalendar.isVisible().catch(() => false);

      if (hasCalendar) {
        // Should display month name (January, February, etc.)
        const monthNames = [
          "January",
          "February",
          "March",
          "April",
          "May",
          "June",
          "July",
          "August",
          "September",
          "October",
          "November",
          "December",
        ];
        const calendarText = await miniCalendar.textContent();

        const hasMonthName = monthNames.some((month) =>
          calendarText?.includes(month),
        );
        expect(hasMonthName).toBe(true);
      }
    });

    test("mini calendar highlights today", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const miniCalendar = page.locator('[data-testid="mini-calendar"]');
      const hasCalendar = await miniCalendar.isVisible().catch(() => false);

      if (hasCalendar) {
        // Today should have distinct styling (aria-current, special class, or ring)
        const todayCell = miniCalendar.locator('[aria-current="date"]');
        const hasTodayMarked = await todayCell.count();

        // Or look for cell with today's date that has special styling
        const today = new Date().getDate().toString();
        const todayCellByText = miniCalendar
          .locator("button, div")
          .filter({ hasText: new RegExp(`^${today}$`) });

        expect(hasTodayMarked > 0 || (await todayCellByText.count()) > 0).toBe(
          true,
        );
      }
    });

    test("mini calendar shows phase colors", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const miniCalendar = page.locator('[data-testid="mini-calendar"]');
      const hasCalendar = await miniCalendar.isVisible().catch(() => false);

      if (hasCalendar) {
        // Calendar cells should have background colors for phases
        const coloredCells = await miniCalendar
          .locator("button, [role='gridcell']")
          .count();

        // Should have at least some days rendered
        expect(coloredCells).toBeGreaterThan(0);
      }
    });

    test("mini calendar shows navigation controls", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      const miniCalendar = page.locator('[data-testid="mini-calendar"]');
      const hasCalendar = await miniCalendar.isVisible().catch(() => false);

      if (hasCalendar) {
        // Should have prev/next navigation buttons
        const prevButton = miniCalendar.getByRole("button", {
          name: /previous|prev|←|</i,
        });
        const nextButton = miniCalendar.getByRole("button", {
          name: /next|→|>/i,
        });

        const hasPrev = await prevButton.isVisible().catch(() => false);
        const hasNext = await nextButton.isVisible().catch(() => false);

        // Should have at least navigation capability
        expect(hasPrev || hasNext).toBe(true);
      }
    });
  });

  test.describe("onboarding banner", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("onboarding prompts appear for incomplete setup", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for any onboarding/setup prompts
      const onboardingBanner = page.locator(
        '[data-testid="onboarding-banner"]',
      );
      const setupPrompts = page.getByText(
        /connect garmin|set.*period|configure|get started|complete setup/i,
      );

      const hasOnboardingBanner = await onboardingBanner
        .isVisible()
        .catch(() => false);
      const hasSetupPrompts = await setupPrompts
        .first()
        .isVisible()
        .catch(() => false);

      // Either user has completed setup (no prompts) or prompts are shown
      // This test verifies the UI handles both states
      const mainContent = page.locator("main");
      await expect(mainContent).toBeVisible();

      // If onboarding banner exists, it should have actionable content
      if (hasOnboardingBanner || hasSetupPrompts) {
        // Should have links or buttons to complete setup
        const actionElements = page
          .getByRole("link")
          .or(page.getByRole("button"));
        expect(await actionElements.count()).toBeGreaterThan(0);
      }
    });

    test("Garmin connection prompt links to settings", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for Garmin connection prompt
      const garminPrompt = page.getByText(/connect garmin|garmin.*connect/i);
      const hasGarminPrompt = await garminPrompt
        .first()
        .isVisible()
        .catch(() => false);

      if (hasGarminPrompt) {
        // There should be a link to settings/garmin
        const garminLink = page.getByRole("link", {
          name: /connect|garmin|settings/i,
        });
        const hasLink = await garminLink
          .first()
          .isVisible()
          .catch(() => false);

        if (hasLink) {
          // Click and verify navigation
          await garminLink.first().click();
          await page.waitForLoadState("networkidle");

          // Should navigate to settings or garmin settings page
          const url = page.url();
          expect(url.includes("/settings")).toBe(true);
        }
      }
    });

    test("period date prompt allows setting date", async ({ page }) => {
      await page.waitForLoadState("networkidle");

      // Look for period date prompt
      const periodPrompt = page.getByText(
        /set.*period|log.*period|first day.*period/i,
      );
      const hasPeriodPrompt = await periodPrompt
        .first()
        .isVisible()
        .catch(() => false);

      if (hasPeriodPrompt) {
        // Should have a way to set the period date (button, link, or input)
        const periodAction = page.getByRole("button", {
          name: /set|log|add|record/i,
        });
        const hasPeriodAction = await periodAction
          .first()
          .isVisible()
          .catch(() => false);

        if (hasPeriodAction) {
          // Clicking should open a date picker or modal
          await periodAction.first().click();
          await page.waitForTimeout(300);

          // Look for date input or modal
          const dateInput = page.locator('input[type="date"]');
          const modal = page.getByRole("dialog");

          const hasDateInput = await dateInput.isVisible().catch(() => false);
          const hasModal = await modal.isVisible().catch(() => false);

          expect(hasDateInput || hasModal).toBe(true);

          // Close modal if opened
          if (hasModal) {
            await page.keyboard.press("Escape");
          }
        }
      }
    });
  });

  test.describe("loading states", () => {
    test.beforeEach(async ({ page }) => {
      const email = process.env.TEST_USER_EMAIL;
      const password = process.env.TEST_USER_PASSWORD;

      if (!email || !password) {
        test.skip();
        return;
      }

      await page.goto("/login");
      await page.waitForLoadState("networkidle");

      const emailInput = page.getByLabel(/email/i);
      const hasEmailForm = await emailInput.isVisible().catch(() => false);

      if (!hasEmailForm) {
        test.skip();
        return;
      }

      await emailInput.fill(email);
      await page.getByLabel(/password/i).fill(password);
      await page.getByRole("button", { name: /sign in/i }).click();

      await page.waitForURL("/", { timeout: 10000 });
    });

    test("skeleton loaders display during data fetch", async ({ page }) => {
      // Slow down API response to catch loading state
      await page.route("**/api/today", async (route) => {
        await new Promise((resolve) => setTimeout(resolve, 1000));
        await route.continue();
      });

      // Refresh to trigger loading state
      await page.reload();

      // Look for skeleton/loading indicators
      const skeletonClasses = [
        ".animate-pulse",
        '[aria-label*="Loading"]',
        '[aria-busy="true"]',
        ".skeleton",
      ];

      let foundSkeleton = false;
      for (const selector of skeletonClasses) {
        const skeleton = page.locator(selector);
        const hasSkeleton = await skeleton
          .first()
          .isVisible()
          .catch(() => false);
        if (hasSkeleton) {
          foundSkeleton = true;
          break;
        }
      }

      // Wait for loading to complete
      await page.waitForLoadState("networkidle");

      // Either found skeleton during load or page loaded too fast
      // Log the result for debugging purposes
      if (foundSkeleton) {
        expect(foundSkeleton).toBe(true);
      }
    });

    test("dashboard fully loads within reasonable time", async ({ page }) => {
      const startTime = Date.now();

      await page.reload();
      await page.waitForLoadState("networkidle");

      // Wait for main content to be interactive
      const mainContent = page.locator("main");
      await expect(mainContent).toBeVisible();

      const loadTime = Date.now() - startTime;

      // Dashboard should load within 10 seconds (generous for CI)
      expect(loadTime).toBeLessThan(10000);
    });
  });
});