style: Increase scrollbar width for improved visibility and usability

Author: experdot

.claude/settings.local.json

@@ -0,0 +1,12 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(npm run typecheck:*)",
+      "Bash(npm run lint)",
+      "Bash(npm audit:*)",
+      "Bash(pnpm audit:*)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}

src/renderer/src/assets/main.css

@@ -16,7 +16,7 @@ body {
 }
 
 ::-webkit-scrollbar {
-  width: 6px;
+  width: 8px;
   height: 6px;
 }