feat(ui): modern theme, dark/light toggle, polished templates

app/__init__.py

@@ -0,0 +1,32 @@
+import os
+import datetime as dt
+from flask import Flask
+
+from .routes import web_bp
+
+
+def create_app() -> Flask:
+    app = Flask(__name__, template_folder="../templates", static_folder="../static")
+    app.secret_key = os.environ.get("FLASK_SECRET_KEY", "dev-secret")
+
+    # Base config
+    app.config.setdefault("ZAMMAD_URL", os.environ.get("ZAMMAD_URL", "https://task.4mont.ru"))
+    app.config.setdefault(
+        "ZAMMAD_TOKEN",
+        os.environ.get(
+            "ZAMMAD_TOKEN",
+            "L5A9p_7Ge6YSR-VhAFysu6vqhu5qfWkri6ITdZLcKdZW7tes342KqHmNY6Ao2jY_",
+        ),
+    )
+
+    # Defaults for forms
+    app.config.setdefault("DEFAULT_DATE_TO", dt.date.today().isoformat())
+    app.config.setdefault(
+        "DEFAULT_DATE_FROM",
+        (dt.date.today() - dt.timedelta(days=30)).isoformat(),
+    )
+
+    # Register blueprints
+    app.register_blueprint(web_bp)
+
+    return app