fix: resolve ticket modal issues and improve functionality

- Fixed modal background opacity from 0.5 to 0.75 for better visibility
- Fixed X button close functionality in TicketTypeModal
- Resolved CORS issues by removing credentials: 'include' from Supabase client
- Fixed onSave callback signature mismatch in TicketsTab component
- Removed old initEmbedModal function references causing JavaScript errors
- Added comprehensive Playwright tests for ticket button functionality
- Verified modal works correctly in both light and dark modes

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

playwright-report/data/bb040e8c5b8b0ba7a333a6565559f2cf719f5cbc.md

@@ -0,0 +1,122 @@
+# Page snapshot
+
+```yaml
+- link "Skip to main content":
+  - /url: "#main-content"
+- link "Skip to navigation":
+  - /url: "#navigation"
+- main:
+  - navigation:
+    - link "BCT":
+      - /url: /dashboard
+      - img
+      - text: BCT
+    - link "All Events":
+      - /url: /dashboard
+      - img
+      - text: All Events
+    - text: "| Event Management"
+    - button "Switch to dark mode":
+      - img
+    - button "T Tyler Admin":
+      - text: T Tyler Admin
+      - img
+  - main:
+    - heading "Garfield County Fair & Rodeo 2025" [level=1]
+    - img
+    - text: Garfield County Fairgrounds - Rifle, CO
+    - img
+    - text: Wednesday, August 6, 2025 at 12:00 AM
+    - paragraph: Secure your spot at the 87-year-strong Garfield County Fair & Rodeo, returning to Rifle, Colorado August 2 and 6-9, 2025...
+    - button "Show more"
+    - text: $0 Total Revenue
+    - link "Preview":
+      - /url: /e/firebase-event-zmkx63pewurqyhtw6tsn
+      - img
+      - text: Preview
+    - button "Embed":
+      - img
+      - text: Embed
+    - button "Edit":
+      - img
+      - text: Edit
+    - link "Scanner":
+      - /url: /scan
+      - img
+      - text: Scanner
+    - link "Kiosk":
+      - /url: /kiosk/firebase-event-zmkx63pewurqyhtw6tsn
+      - img
+      - text: Kiosk
+    - button "PIN":
+      - img
+      - text: PIN
+    - paragraph: Tickets Sold
+    - paragraph: "0"
+    - img
+    - text: +12% from last week
+    - img
+    - paragraph: Available
+    - paragraph: "0"
+    - img
+    - text: Ready to sell
+    - img
+    - paragraph: Check-ins
+    - paragraph: "0"
+    - img
+    - text: 85% attendance rate
+    - img
+    - paragraph: Net Revenue
+    - paragraph: $0
+    - img
+    - text: +24% this month
+    - img
+    - button "Ticketing & Access":
+      - img
+      - text: Ticketing & Access
+    - button "Custom Pages":
+      - img
+      - text: Custom Pages
+    - button "Sales":
+      - img
+      - text: Sales
+    - button "Attendees":
+      - img
+      - text: Attendees
+    - button "Event Settings":
+      - img
+      - text: Event Settings
+    - button "Ticket Types"
+    - button "Access Codes"
+    - button "Discounts"
+    - button "Printed Tickets"
+    - heading "Ticket Types & Pricing" [level=2]
+    - button:
+      - img
+    - button:
+      - img
+    - button "Add Ticket Type":
+      - img
+      - text: Add Ticket Type
+    - img
+    - paragraph: No ticket types created yet
+    - button "Create Your First Ticket Type"
+- contentinfo:
+  - link "Terms of Service":
+    - /url: /terms
+  - link "Privacy Policy":
+    - /url: /privacy
+  - link "Support":
+    - /url: /support
+  - text: © 2025 All rights reserved Powered by
+  - link "blackcanyontickets.com":
+    - /url: https://blackcanyontickets.com
+- img
+- heading "Cookie Preferences" [level=3]
+- paragraph:
+  - text: We use essential cookies to make our website work and analytics cookies to understand how you interact with our site.
+  - link "Learn more in our Privacy Policy":
+    - /url: /privacy
+- button "Manage Preferences"
+- button "Accept All"
+```