fix: dynamic header height tracking and sticky tabs alignment

Author: fyalavuz

.claude/launch.json

@@ -0,0 +1,17 @@
+{
+  "version": "0.0.1",
+  "configurations": [
+    {
+      "name": "examples",
+      "runtimeExecutable": "pnpm",
+      "runtimeArgs": ["--filter", "@appshell/examples", "dev"],
+      "port": 3001
+    },
+    {
+      "name": "docs",
+      "runtimeExecutable": "pnpm",
+      "runtimeArgs": ["--filter", "@appshell/docs", "dev"],
+      "port": 3002
+    }
+  ]
+}

.claude/settings.local.json

@@ -7,7 +7,47 @@
       "Bash(git -C /Users/firat/projects/appshell log --oneline)",
       "Bash(git -C /Users/firat/projects/appshell add -A)",
       "Bash(git -C:*)",
-      "Bash(pnpm build:*)"
+      "Bash(pnpm build:*)",
+      "Bash(pnpm test:*)",
+      "Bash(pnpm --filter @appshell/react build:*)",
+      "Bash(pnpm --filter @appshell/examples build:*)",
+      "Bash(pnpm --filter @appshell/docs build:*)",
+      "Bash(NEXT_BUILD_MODE=webpack npx next build:*)",
+      "Bash(npx next build --help:*)",
+      "Bash(npx next build:*)",
+      "Bash(ls:*)",
+      "Bash(npm view:*)",
+      "Bash(node -e:*)",
+      "Bash(pnpm exec playwright install:*)",
+      "mcp__Claude_Preview__preview_start",
+      "Bash(pnpm turbo build:*)",
+      "Bash(pnpm turbo test:*)",
+      "Bash(gh repo view:*)",
+      "Bash(gh repo edit:*)",
+      "Bash(git push:*)",
+      "Bash(gh auth status:*)",
+      "Bash(gh auth refresh:*)",
+      "Bash(gh run list:*)",
+      "Bash(gh run watch:*)",
+      "WebFetch(domain:fyalavuz.github.io)",
+      "Bash(git status:*)",
+      "Bash(gh run view:*)",
+      "Bash(pnpm turbo lint:*)",
+      "Bash(pnpm run lint:*)",
+      "Bash(node scripts/size-report.mjs:*)",
+      "Bash(npx vitest:*)",
+      "Bash(npx vitest run:*)",
+      "Bash(npx tsc:*)",
+      "Bash(pnpm exec playwright test:*)",
+      "Bash(pnpm size:*)",
+      "Bash(npx turbo build:*)",
+      "Bash(npx playwright test:*)",
+      "Bash(pnpm --filter @appshell/react test:*)",
+      "Bash(pnpm --filter @appshell/react lint:*)",
+      "Bash(pnpm --filter @appshell/react add:*)",
+      "Bash(pnpm --filter @appshell/react exec eslint:*)",
+      "Bash(pnpm:*)",
+      "Bash(npx next:*)"
     ]
   }
 }

.gitignore

@@ -26,3 +26,6 @@ test-results/
 
 # OS
 .DS_Store
+
+*storybook.log
+storybook-static