Polish GUI design

python_app/gui/controllers/log_controller.py

@@ -12,9 +12,9 @@ from pathlib import Path
 import threading
 import traceback
 
-from PyQt6.QtCore import QSignalBlocker, QTimer
+from PyQt6.QtCore import QSignalBlocker, QTimer, Qt
 from PyQt6.QtGui import QTextCursor
-from PyQt6.QtWidgets import QComboBox, QHBoxLayout, QLabel, QMessageBox, QPushButton, QTextEdit, QVBoxLayout, QWidget
+from PyQt6.QtWidgets import QComboBox, QHBoxLayout, QLabel, QMessageBox, QToolButton, QTextEdit, QVBoxLayout, QWidget
 
 from python_app.gui.settings_defaults import env_enabled
 from python_app.logging_setup import LOG_LEVELS, add_handler, configure_logging, get_logger, package_logger, set_log_level
@@ -102,8 +102,9 @@ class LogController:
         self.level.setToolTip("Logging verbosity — applied live and saved to run_config")
         self.level.currentTextChanged.connect(self.set_level)
         header.addWidget(self.level)
-        self._toggle = QPushButton("Collapse")
-        self._toggle.setObjectName("sectionToggleButton")
+        self._toggle = QToolButton()
+        self._toggle.setAutoRaise(True)
+        self._toggle.setArrowType(Qt.ArrowType.DownArrow)
         self._toggle.setToolTip("Hide runtime log entries")
         self._toggle.clicked.connect(self.toggle)
         header.addWidget(self._toggle)
@@ -112,7 +113,8 @@ class LogController:
         self._box.setObjectName("runtimeLogBox")
         self._box.setReadOnly(True)
         self._box.setUndoRedoEnabled(False)
-        self._box.setMinimumHeight(170)
+        self._box.setMinimumHeight(130)
+        self._box.setMaximumHeight(140)
         document = self._box.document()
         assert document is not None
         document.setMaximumBlockCount(1200)
@@ -133,7 +135,7 @@ class LogController:
     def toggle(self) -> None:
         visible = self._box.isHidden()
         self._box.setVisible(visible)
-        self._toggle.setText("Collapse" if visible else "Expand")
+        self._toggle.setArrowType(Qt.ArrowType.DownArrow if visible else Qt.ArrowType.RightArrow)
         self._toggle.setToolTip("Hide runtime log entries" if visible else "Show runtime log entries")
 
     def flush(self) -> None: