Fix linting issues: line length, import sorting, unused variables

- Set ruff/black line length to 120
- Reformatted code with black
- Fixed import ordering with ruff
- Disabled lint for UI component files with long CSS strings
- Updated pyproject.toml with proper tool configuration

app/strategies/laddered_put.py

@@ -3,7 +3,11 @@ from __future__ import annotations
 from dataclasses import dataclass
 
 from app.strategies.base import BaseStrategy, StrategyConfig
-from app.strategies.protective_put import DEFAULT_SCENARIO_CHANGES, ProtectivePutSpec, ProtectivePutStrategy
+from app.strategies.protective_put import (
+    DEFAULT_SCENARIO_CHANGES,
+    ProtectivePutSpec,
+    ProtectivePutStrategy,
+)
 
 
 @dataclass(frozen=True)
@@ -31,10 +35,16 @@ class LadderedPutStrategy(BaseStrategy):
 
     def _legs(self) -> list[tuple[float, ProtectivePutStrategy]]:
         legs: list[tuple[float, ProtectivePutStrategy]] = []
-        for index, (weight, strike_pct) in enumerate(zip(self.spec.weights, self.spec.strike_pcts, strict=True), start=1):
+        for index, (weight, strike_pct) in enumerate(
+            zip(self.spec.weights, self.spec.strike_pcts, strict=True), start=1
+        ):
             leg = ProtectivePutStrategy(
                 self.config,
-                ProtectivePutSpec(label=f"{self.spec.label}_leg_{index}", strike_pct=strike_pct, months=self.spec.months),
+                ProtectivePutSpec(
+                    label=f"{self.spec.label}_leg_{index}",
+                    strike_pct=strike_pct,
+                    months=self.spec.months,
+                ),
             )
             legs.append((weight, leg))
         return legs