theme.py

"""
TrueHour — Unified Theme & Design System
Houses colors, global stylesheets, palette configurations, and SVG paint utilities.
"""
import os
import math
from PyQt6.QtCore import Qt, QSize, QPointF, QRectF
from PyQt6.QtGui import QColor, QPalette, QIcon, QPixmap, QPainter, QPen, QPainterPath

# ── Design Tokens & Color Palettes ───────────────────────────────────
BG_WHITE      = "#FFFFFF"
BG_SURFACE    = "#F8FAFC"
BG_HOVER      = "#F1F5F9"
BG_CARD       = "#FFFFFF"
ACCENT        = "#0078D4"
ACCENT_HOVER  = "#106EBE"
ACCENT_LIGHT  = "#F0FDF4"
GREEN_STATUS  = "#16A34A"
RED_STATUS    = "#EF4444"
ORANGE        = "#F59E0B"
TEXT_PRIMARY  = "#0F172A"
TEXT_SECONDARY= "#475569"
TEXT_DISABLED = "#94A3B8"
BORDER        = "#E2E8F0"
FONT_FAMILY   = "Segoe UI"

PROJECT_COLORS = {
    "Development": "#4F46E5",  # Indigo
    "Design": "#EC4899",       # Pink
    "Research": "#10B981",     # Emerald
    "Documentation": "#F59E0B",# Amber
    "Communication": "#06B6D4",# Cyan
    "Management": "#8B5CF6",   # Purple
    "Unassigned": "#64748B",   # Slate
}

def get_tag_color(tag_name: str) -> str:
    if tag_name in PROJECT_COLORS:
        return PROJECT_COLORS[tag_name]
    palette = list(PROJECT_COLORS.values())[:-1]
    idx = sum(ord(c) for c in tag_name) % len(palette)
    return palette[idx]

def get_light_palette() -> QPalette:
    palette = QPalette()

    # Active Colors (Modern Minimalist Light Style based on index.html)
    palette.setColor(QPalette.ColorRole.Window, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorRole.WindowText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorRole.Base, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.AlternateBase, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorRole.ToolTipBase, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.ToolTipText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorRole.Text, QColor("#0F172A"))
    palette.setColor(QPalette.ColorRole.Button, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.ButtonText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.Link, QColor("#0078D4"))
    palette.setColor(QPalette.ColorRole.Highlight, QColor("#F1F5F9"))
    palette.setColor(QPalette.ColorRole.HighlightedText, QColor("#0078D4"))

    # Inactive Colors (match Active to prevent visual blinking/flickering)
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Window, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.WindowText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Base, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.AlternateBase, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipBase, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Text, QColor("#0F172A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Button, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ButtonText, QColor("#0F172A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Link, QColor("#0078D4"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Highlight, QColor("#F1F5F9"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.HighlightedText, QColor("#0078D4"))

    # Disabled Colors (elegant grayish states)
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Window, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.WindowText, QColor("#94A3B8"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Base, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.AlternateBase, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipBase, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipText, QColor("#94A3B8"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Text, QColor("#94A3B8"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Button, QColor("#F8FAFC"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ButtonText, QColor("#94A3B8"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Link, QColor("#0078D4"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Highlight, QColor("#F1F5F9"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.HighlightedText, QColor("#94A3B8"))

    return palette

def get_dark_palette(theme_style: str = "modern-dark") -> QPalette:
    if theme_style == "classic-dark":
        return get_classic_dark_palette()
    return get_modern_dark_palette()

def get_classic_dark_palette() -> QPalette:
    palette = QPalette()

    # Active Colors (Classic Minimalistic Dark Theme)
    palette.setColor(QPalette.ColorRole.Window, QColor("#141414"))
    palette.setColor(QPalette.ColorRole.WindowText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorRole.Base, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorRole.AlternateBase, QColor("#262626"))
    palette.setColor(QPalette.ColorRole.ToolTipBase, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorRole.ToolTipText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorRole.Text, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorRole.Button, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorRole.ButtonText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.Link, QColor("#d1d5db"))
    palette.setColor(QPalette.ColorRole.Highlight, QColor("#262626"))
    palette.setColor(QPalette.ColorRole.HighlightedText, QColor("#ffffff"))

    # Inactive Colors (match Active)
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Window, QColor("#141414"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.WindowText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Base, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.AlternateBase, QColor("#262626"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipBase, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Text, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Button, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ButtonText, QColor("#e0e0e0"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Link, QColor("#d1d5db"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Highlight, QColor("#262626"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.HighlightedText, QColor("#ffffff"))

    # Disabled Colors (grayed out dark theme)
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Window, QColor("#141414"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.WindowText, QColor("#888888"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Base, QColor("#141414"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.AlternateBase, QColor("#141414"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipBase, QColor("#1e1e1e"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipText, QColor("#888888"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Text, QColor("#888888"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Button, QColor("#141414"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ButtonText, QColor("#888888"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Link, QColor("#d1d5db"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Highlight, QColor("#262626"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.HighlightedText, QColor("#888888"))

    return palette

def get_modern_dark_palette() -> QPalette:
    palette = QPalette()

    # Active Colors (Modern Premium Dark Theme)
    palette.setColor(QPalette.ColorRole.Window, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorRole.WindowText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorRole.Base, QColor("#16161A"))
    palette.setColor(QPalette.ColorRole.AlternateBase, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorRole.ToolTipBase, QColor("#16161A"))
    palette.setColor(QPalette.ColorRole.ToolTipText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorRole.Text, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorRole.Button, QColor("#16161A"))
    palette.setColor(QPalette.ColorRole.ButtonText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorRole.Link, QColor("#2563EB"))
    palette.setColor(QPalette.ColorRole.Highlight, QColor("#232329"))
    palette.setColor(QPalette.ColorRole.HighlightedText, QColor("#ffffff"))

    # Inactive Colors (match Active)
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Window, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.WindowText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Base, QColor("#16161A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.AlternateBase, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipBase, QColor("#16161A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ToolTipText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Text, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Button, QColor("#16161A"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.ButtonText, QColor("#EDEDED"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Link, QColor("#2563EB"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.Highlight, QColor("#232329"))
    palette.setColor(QPalette.ColorGroup.Inactive, QPalette.ColorRole.HighlightedText, QColor("#ffffff"))

    # Disabled Colors (grayed out modern dark theme)
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Window, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.WindowText, QColor("#555555"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Base, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.AlternateBase, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipBase, QColor("#16161A"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ToolTipText, QColor("#555555"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Text, QColor("#555555"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Button, QColor("#0F0F11"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.ButtonText, QColor("#555555"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.BrightText, QColor("#FFFFFF"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Link, QColor("#2563EB"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.Highlight, QColor("#232329"))
    palette.setColor(QPalette.ColorGroup.Disabled, QPalette.ColorRole.HighlightedText, QColor("#555555"))

    return palette

_GENERATED_CHECKMARKS = set()

# ── Dynamic Checkmark Icon Generator ─────────────────────────────────
def ensure_checkmark_icon(theme_style_or_is_dark=False) -> str:
    from config import get_app_data_dir
    
    if isinstance(theme_style_or_is_dark, bool):
        use_dark_checkmark = theme_style_or_is_dark
    else:
        # For strings, only classic-dark needs a dark checkmark (accent is light gray).
        # modern-dark and light have dark/blue accents so they need a white checkmark.
        use_dark_checkmark = (theme_style_or_is_dark == "classic-dark")
        
    filename = "checkmark_dark.png" if use_dark_checkmark else "checkmark_light.png"
    checkmark_path = os.path.join(get_app_data_dir(), filename).replace("\\", "/")

    if filename in _GENERATED_CHECKMARKS and os.path.exists(checkmark_path):
        return checkmark_path

    # Recreate the checkmark file to ensure any incorrect cached fallbacks are overwritten with the correct color
    try:
        from PyQt6.QtGui import QPixmap, QPainter, QColor, QPen
        from PyQt6.QtCore import Qt

        pixmap = QPixmap(16, 16)
        pixmap.fill(Qt.GlobalColor.transparent)

        painter = QPainter(pixmap)
        painter.setRenderHint(QPainter.RenderHint.Antialiasing)

        fill_color = QColor(20, 20, 20) if use_dark_checkmark else QColor(255, 255, 255)
        pen = QPen(fill_color, 2)
        pen.setCapStyle(Qt.PenCapStyle.RoundCap)
        pen.setJoinStyle(Qt.PenJoinStyle.RoundJoin)
        painter.setPen(pen)

        painter.drawLine(4, 8, 7, 11)
        painter.drawLine(7, 11, 12, 4)
        painter.end()

        pixmap.save(checkmark_path, "PNG")
        _GENERATED_CHECKMARKS.add(filename)
    except Exception:
        try:
            import base64
            if use_dark_checkmark:
                # Dark checkmark fallback
                png_base64 = b"iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAADpJREFUOBFjYBgFMMCEw/wnHGaE4D//kXWgm2DCwADCYEDQAWBsICwAGBsYiwfG4oHRcMAoGAWDEAMAANbQDBW/k19vAAAAAElFTkSuQmCC"
            else:
                # Light checkmark fallback
                png_base64 = b"iVBORw0KGgoAAAANSUhEUgAAAAwAAAAMCAYAAABWdVznAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAGRJREFUeNpi7OzsfM/AwMAAxIxADEjEwIhFEEUDkI+iCcQnEUTRAOKjCIIo6kBsEEUA1kC4gBEMwAog3gDEm4B4GxCPwWMEWAPEX4F4NhCPBWIjIAby2UA8k4GBgRcggAEA4d86bO+E6JkAAAAASUVORK5CYII="
            with open(checkmark_path, "wb") as f:
                f.write(base64.b64decode(png_base64))
            _GENERATED_CHECKMARKS.add(filename)
        except Exception:
            pass
    return checkmark_path

# ── Icon Painters ──────────────────────────────────────────────────
def get_svg_icon(svg_content, size=QSize(20, 20), color_hex=None) -> QIcon:
    if color_hex:
        if isinstance(svg_content, bytes):
            content_str = svg_content.decode("utf-8")
        else:
            content_str = svg_content
        for default_color in ["#0078D4", "#0F7B0F", "#FF0000"]:
            content_str = content_str.replace(default_color, color_hex)
            content_str = content_str.replace(default_color.lower(), color_hex.lower())
        svg_content = content_str.encode("utf-8")

    pixmap = QPixmap(size)
    pixmap.fill(Qt.GlobalColor.transparent)
    painter = QPainter(pixmap)
    painter.setRenderHint(QPainter.RenderHint.Antialiasing)
    try:
        from PyQt6.QtSvg import QSvgRenderer
        from PyQt6.QtCore import QByteArray
        renderer = QSvgRenderer(QByteArray(svg_content))
        renderer.render(painter, QRectF(pixmap.rect()))
    except Exception:
        painter.setPen(QPen(QColor(color_hex or "#0078D4"), 2))
        painter.drawEllipse(2, 2, 16, 16)
    painter.end()
    return QIcon(pixmap)

def create_minimalist_icon(icon_type, color_hex, size=16) -> QIcon:
    pixmap = QPixmap(size, size)
    pixmap.fill(Qt.GlobalColor.transparent)
    painter = QPainter(pixmap)
    painter.setRenderHint(QPainter.RenderHint.Antialiasing)
    pen = QPen(QColor(color_hex))
    pen.setWidthF(1.5)
    pen.setCapStyle(Qt.PenCapStyle.RoundCap)
    pen.setJoinStyle(Qt.PenJoinStyle.RoundJoin)
    painter.setPen(pen)
    painter.setBrush(Qt.BrushStyle.NoBrush)
    if icon_type == "chart":
        painter.drawRoundedRect(QRectF(2.0, 9.0, 3.0, 5.0), 1.0, 1.0)
        painter.drawRoundedRect(QRectF(6.5, 5.0, 3.0, 9.0), 1.0, 1.0)
        painter.drawRoundedRect(QRectF(11.0, 2.0, 3.0, 12.0), 1.0, 1.0)
    elif icon_type == "folder":
        painter.drawRoundedRect(QRectF(1.5, 5.0, 13.0, 9.0), 1.5, 1.5)
        path = QPainterPath()
        path.moveTo(3.0, 5.0)
        path.lineTo(3.0, 2.5)
        path.lineTo(6.5, 2.5)
        path.lineTo(8.0, 5.0)
        painter.drawPath(path)
    elif icon_type == "settings":
        painter.drawEllipse(QPointF(8.0, 8.0), 2.2, 2.2)
        painter.drawEllipse(QPointF(8.0, 8.0), 5.0, 5.0)
        for i in range(8):
            angle = i * math.pi / 4
            c = math.cos(angle)
            s = math.sin(angle)
            painter.drawLine(
                QPointF(8.0 + 4.5 * c, 8.0 + 4.5 * s),
                QPointF(8.0 + 7.0 * c, 8.0 + 7.0 * s)
            )
    painter.end()
    return QIcon(pixmap)

_QSS_STYLE_CACHE = {}

# ── Unified Styled Window Palette (QSS) ──────────────────────────────
def get_qss_style(theme_style) -> str:
    if isinstance(theme_style, bool):
        style_name = "modern-dark" if theme_style else "light"
    else:
        style_name = theme_style

    if style_name in _QSS_STYLE_CACHE:
        return _QSS_STYLE_CACHE[style_name]

    accent_btn_text = "#ffffff"

    if style_name == "classic-dark":
        bg_window = "#141414"
        bg_widget = "#1e1e1e"
        text_primary = "#e0e0e0"
        text_secondary = "#aaa"
        border_color = "#333333"
        accent = "#d1d5db"
        accent_hover = "#ffffff"
        bg_hover = "#262626"
        accent_btn_bg = "#262626"
        accent_btn_hover = "#383838"
        accent_btn_disabled_bg = "#16161a"
    elif style_name == "modern-dark":
        bg_window = "#0F0F11"
        bg_widget = "#16161A"
        text_primary = "#EDEDED"
        text_secondary = "#A3A3A3"
        border_color = "#232329"
        accent = "#2563EB"
        accent_hover = "#3B82F6"
        bg_hover = "#232329"
        accent_btn_bg = "#2563EB"
        accent_btn_hover = "#3B82F6"
        accent_btn_disabled_bg = "#16161A"
    else: # light
        bg_window = "#F8FAFC"
        bg_widget = "#FFFFFF"
        text_primary = "#0F172A"
        text_secondary = "#475569"
        border_color = "#E2E8F0"
        accent = "#0078D4"
        accent_hover = "#106EBE"
        bg_hover = "#F1F5F9"
        accent_btn_bg = "#1e293b"
        accent_btn_hover = "#334155"
        accent_btn_disabled_bg = "#e2e8f0"

    qss_content = f"""
QWidget {{
    color: {text_primary};
    background-color: transparent;
}}
QMainWindow {{
    background-color: {bg_window};
}}
QDialog {{
    background-color: {bg_window};
}}
QWidget#scroll_widget,
QWidget#sessions_widget,
QWidget#recoveries_widget,
QWidget#scroll_content,
QWidget#report_scroll_widget {{
    background-color: {bg_widget};
}}
QLabel {{
    color: {text_primary};
}}
QFrame#MainCard {{
    background-color: {bg_widget};
    border-radius: 12px;
    border: 1px solid {border_color};
}}
QFrame#AppListCard {{
    background-color: {bg_widget};
    border-radius: 12px;
    border: 1px solid {border_color};
}}
QScrollArea {{
    border: none;
    background-color: transparent;
}}
QScrollBar:vertical {{
    background: {bg_widget};
    width: 6px;
    margin: 0px;
}}
QScrollBar::handle:vertical {{
    background: {border_color};
    min-height: 20px;
    border-radius: 3px;
}}
QScrollBar::handle:vertical:hover {{
    background: {text_secondary};
}}
QScrollBar::add-line:vertical, QScrollBar::sub-line:vertical {{
    height: 0px;
}}
QScrollBar:horizontal {{
    background: {bg_widget};
    height: 6px;
    margin: 0px;
}}
QScrollBar::handle:horizontal {{
    background: {border_color};
    min-width: 20px;
    border-radius: 3px;
}}
QScrollBar::handle:horizontal:hover {{
    background: {text_secondary};
}}
QScrollBar::add-line:horizontal, QScrollBar::sub-line:horizontal {{
    width: 0px;
}}
QPushButton {{
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
}}
QPushButton#AccentButton {{
    background-color: {accent_btn_bg};
    color: {accent_btn_text};
    border: none;
    border-radius: 14px;
    padding: 6px 16px;
    font-weight: bold;
}}
QPushButton#AccentButton:hover {{
    background-color: {accent_btn_hover};
    color: {accent_btn_text};
}}
QPushButton#AccentButton:pressed {{
    background-color: {accent_btn_hover};
    color: {accent_btn_text};
}}
QPushButton#AccentButton:disabled {{
    background-color: {accent_btn_disabled_bg};
    color: {text_secondary};
}}
QPushButton#NormalButton {{
    background-color: {bg_widget};
    color: {text_primary};
    border: 1px solid {border_color};
    border-radius: 14px;
    padding: 6px 16px;
    font-weight: 500;
}}
QPushButton#NormalButton:hover {{
    background-color: {bg_hover};
    border-color: {border_color};
    color: {text_primary};
}}
QPushButton#NormalButton:pressed {{
    background-color: {bg_hover};
    border-color: {border_color};
    color: {text_primary};
}}
QPushButton#NormalButton:disabled {{
    background-color: {bg_window};
    color: {text_secondary};
    border: 1px solid {border_color};
}}
QPushButton#RedButton {{
    background-color: #EF4444;
    color: #FFFFFF;
    border: none;
    border-radius: 14px;
    padding: 6px 16px;
    font-weight: bold;
}}
QPushButton#RedButton:hover {{
    background-color: #DC2626;
    color: #FFFFFF;
}}
QPushButton#RedButton:pressed {{
    background-color: #B91C1C;
    color: #FFFFFF;
}}
QPushButton#RedButton:disabled {{
    background-color: {bg_window};
    color: {text_secondary};
}}
QLineEdit {{
    background-color: {bg_widget};
    border: 1px solid {border_color};
    border-radius: 6px;
    padding: 4px 8px;
    color: {text_primary};
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
}}
QLineEdit:focus {{
    border: 1px solid {accent};
}}
QComboBox {{
    background-color: {bg_widget};
    border: 1px solid {border_color};
    border-radius: 6px;
    padding: 4px 8px;
    color: {text_primary};
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
}}
QComboBox:focus {{
    border: 1px solid {accent};
}}
QComboBox QAbstractItemView {{
    background-color: {bg_widget};
    color: {text_primary};
    border: 1px solid {border_color};
    selection-background-color: {bg_hover};
    selection-color: {accent};
}}
QTabWidget::pane {{
    border: 1px solid {border_color};
    background-color: {bg_widget};
    border-radius: 8px;
}}
QTabBar::tab {{
    background-color: {bg_window};
    color: {text_secondary};
    padding: 6px 16px;
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border: 1px solid {border_color};
    border-bottom: none;
    margin-right: 2px;
}}
QTabBar::tab:selected {{
    background-color: {bg_widget};
    color: {accent};
    font-weight: bold;
    border: 1px solid {border_color};
    border-bottom: none;
}}
QTableWidget {{
    background-color: {bg_widget};
    color: {text_primary};
    border: 1px solid {border_color};
    gridline-color: {bg_window};
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
}}
QTableWidget::item {{
    color: {text_primary};
    background-color: {bg_widget};
}}
QTableWidget::item:selected {{
    background-color: {bg_hover};
    color: {accent};
}}
QHeaderView::section {{
    background-color: {bg_window};
    color: {text_secondary};
    padding: 6px;
    border: 1px solid {border_color};
    font-family: '{FONT_FAMILY}';
    font-size: 12px;
    font-weight: bold;
}}
QTableCornerButton::section {{
    background-color: {bg_window};
    border: 1px solid {border_color};
}}
QCheckBox {{
    color: {text_primary};
    font-family: '{FONT_FAMILY}';
    font-size: 13px;
}}
QCheckBox::indicator {{
    width: 14px;
    height: 14px;
    border: 1.5px solid {text_secondary};
    border-radius: 3px;
    background-color: {bg_widget};
}}
QCheckBox::indicator:hover {{
    border-color: {accent};
    background-color: {bg_hover};
}}
QCheckBox::indicator:checked {{
    border-color: {accent};
    background-color: {accent};
    image: url(CHECKMARK_PATH);
}}
QCheckBox::indicator:checked:hover {{
    border-color: {accent_hover};
    background-color: {accent_hover};
}}
QCheckBox::indicator:disabled {{
    border-color: {border_color};
    background-color: {bg_window};
}}
QGroupBox {{
    font-family: '{FONT_FAMILY}';
    font-weight: bold;
    font-size: 12px;
    color: {text_secondary};
    border: 1px solid {border_color};
    border-radius: 8px;
    margin-top: 12px;
    padding-top: 12px;
}}
QGroupBox::title {{
    subcontrol-origin: margin;
    subcontrol-position: top left;
    left: 10px;
    padding-left: 3px;
    padding-right: 3px;
}}
QMenu {{
    background-color: {bg_widget};
    color: {text_primary};
    border: 1px solid {border_color};
}}
QMenu::item {{
    padding: 6px 20px;
    background-color: transparent;
}}
QMenu::item:selected {{
    background-color: {bg_hover};
    color: {accent};
}}
QMenu::separator {{
    height: 1px;
    background-color: {border_color};
    margin: 4px 0px;
}}
QMessageBox {{
    background-color: {bg_window};
}}
QMessageBox QLabel {{
    color: {text_primary};
}}
QMessageBox QPushButton {{
    background-color: {bg_widget};
    color: {text_primary};
    border: 1px solid {border_color};
    border-radius: 14px;
    padding: 4px 12px;
}}
"""
    _QSS_STYLE_CACHE[style_name] = qss_content
    return qss_content