-# c.colors.prompts.border = '1px solid gray'
-
-## Foreground color for prompts.
-## Type: QssColor
-# c.colors.prompts.fg = 'white'
-
-## Background color for the selected item in filename prompts.
-## Type: QssColor
-# c.colors.prompts.selected.bg = 'grey'
-
-## Background color of the statusbar in caret mode.
-## Type: QssColor
-# c.colors.statusbar.caret.bg = 'purple'
-
-## Foreground color of the statusbar in caret mode.
-## Type: QssColor
-# c.colors.statusbar.caret.fg = 'white'
-
-## Background color of the statusbar in caret mode with a selection.
-## Type: QssColor
-# c.colors.statusbar.caret.selection.bg = '#a12dff'
-
-## Foreground color of the statusbar in caret mode with a selection.
-## Type: QssColor
-# c.colors.statusbar.caret.selection.fg = 'white'
-
-## Background color of the statusbar in command mode.
-## Type: QssColor
-# c.colors.statusbar.command.bg = 'black'
-
-## Foreground color of the statusbar in command mode.
-## Type: QssColor
-# c.colors.statusbar.command.fg = 'white'
-
-## Background color of the statusbar in private browsing + command mode.
-## Type: QssColor
-# c.colors.statusbar.command.private.bg = 'grey'
-
-## Foreground color of the statusbar in private browsing + command mode.
-## Type: QssColor
-# c.colors.statusbar.command.private.fg = 'white'
-
-## Background color of the statusbar in insert mode.
-## Type: QssColor
-# c.colors.statusbar.insert.bg = 'darkgreen'
-
-## Foreground color of the statusbar in insert mode.
-## Type: QssColor
-# c.colors.statusbar.insert.fg = 'white'
-
-## Background color of the statusbar.
-## Type: QssColor
-# c.colors.statusbar.normal.bg = 'black'
-
-## Foreground color of the statusbar.
-## Type: QssColor
-# c.colors.statusbar.normal.fg = 'white'
-
-## Background color of the statusbar in passthrough mode.
-## Type: QssColor
-# c.colors.statusbar.passthrough.bg = 'darkblue'
-
-## Foreground color of the statusbar in passthrough mode.
-## Type: QssColor
-# c.colors.statusbar.passthrough.fg = 'white'
-
-## Background color of the statusbar in private browsing mode.
-## Type: QssColor
-# c.colors.statusbar.private.bg = '#666666'
-
-## Foreground color of the statusbar in private browsing mode.
-## Type: QssColor
-# c.colors.statusbar.private.fg = 'white'
-
-## Background color of the progress bar.
-## Type: QssColor
-# c.colors.statusbar.progress.bg = 'white'
-
-## Foreground color of the URL in the statusbar on error.
-## Type: QssColor
-# c.colors.statusbar.url.error.fg = 'orange'
-
-## Default foreground color of the URL in the statusbar.
-## Type: QssColor
-# c.colors.statusbar.url.fg = 'white'
-
-## Foreground color of the URL in the statusbar for hovered links.
-## Type: QssColor
-# c.colors.statusbar.url.hover.fg = 'aqua'
-
-## Foreground color of the URL in the statusbar on successful load
-## (http).
-## Type: QssColor
-# c.colors.statusbar.url.success.http.fg = 'white'
-
-## Foreground color of the URL in the statusbar on successful load
-## (https).
-## Type: QssColor
-# c.colors.statusbar.url.success.https.fg = 'lime'
-
-## Foreground color of the URL in the statusbar when there's a warning.
-## Type: QssColor
-# c.colors.statusbar.url.warn.fg = 'yellow'
-
-## Background color of the tab bar.
-## Type: QtColor
-# c.colors.tabs.bar.bg = '#555555'
-
-## Background color of unselected even tabs.
-## Type: QtColor
-# c.colors.tabs.even.bg = 'darkgrey'
-
-## Foreground color of unselected even tabs.
-## Type: QtColor
-# c.colors.tabs.even.fg = 'white'
-
-## Color for the tab indicator on errors.
-## Type: QtColor
-# c.colors.tabs.indicator.error = '#ff0000'
-
-## Color gradient start for the tab indicator.
-## Type: QtColor
-# c.colors.tabs.indicator.start = '#0000aa'
-
-## Color gradient end for the tab indicator.
-## Type: QtColor
-# c.colors.tabs.indicator.stop = '#00aa00'
-
-## Color gradient interpolation system for the tab indicator.
-## Type: ColorSystem
-## Valid values:
-## - rgb: Interpolate in the RGB color system.
-## - hsv: Interpolate in the HSV color system.
-## - hsl: Interpolate in the HSL color system.
-## - none: Don't show a gradient.
-# c.colors.tabs.indicator.system = 'rgb'
-
-## Background color of unselected odd tabs.
-## Type: QtColor
-# c.colors.tabs.odd.bg = 'grey'
-
-## Foreground color of unselected odd tabs.
-## Type: QtColor
-# c.colors.tabs.odd.fg = 'white'
-
-## Background color of selected even tabs.
-## Type: QtColor
-# c.colors.tabs.selected.even.bg = 'black'
-
-## Foreground color of selected even tabs.
-## Type: QtColor
-# c.colors.tabs.selected.even.fg = 'white'
-
-## Background color of selected odd tabs.
-## Type: QtColor
-# c.colors.tabs.selected.odd.bg = 'black'
+## Valid values:
+## - always: Apply dark mode filter to all images.
+## - never: Never apply dark mode filter to any images.
+## - smart: Apply dark mode based on image content. Not available with Qt 5.15.0.
+# c.colors.webpage.darkmode.policy.images = 'smart'
+
+## Which pages to apply dark mode to. The underlying Chromium setting has
+## been removed in QtWebEngine 5.15.3, thus this setting is ignored
+## there. Instead, every element is now classified individually.
+## Type: String
+## Valid values:
+## - always: Apply dark mode filter to all frames, regardless of content.
+## - smart: Apply dark mode filter to frames based on background color.
+# c.colors.webpage.darkmode.policy.page = 'smart'
+
+## Threshold for inverting background elements with dark mode. Background
+## elements with brightness above this threshold will be inverted, and
+## below it will be left as in the original, non-dark-mode page. Set to
+## 256 to never invert the color or to 0 to always invert it. Note: This
+## behavior is the opposite of `colors.webpage.darkmode.threshold.text`!
+## Type: Int
+# c.colors.webpage.darkmode.threshold.background = 0