Config Options

theme

Option	Type	Default	Description
colorScheme	path	""	Path to a KDE color scheme (.colors) file, e.g. /usr/share/color-schemes/BreezeDark.colors. ~ is expanded. Leave empty to use the style's own palette.
iconTheme	string	""	Name of an installed icon theme, e.g. breeze-dark or Papirus.
style	string	""	Widget style to use, e.g. Breeze or Fusion. Empty or an unknown name falls back to Fusion.
quickStyle	string	""	QtQuick Controls style for QML apps, e.g. org.kde.desktop. Empty leaves it up to the app.
font	object	see below	The regular UI font.
fontFixed	object	see below	The monospace font.

Font

font and fontFixed take the same keys:

Option	Type	Default	Description
family	string	"Sans Serif" / "monospace"	Font family name.
size	int	11	Size in points.
weight	int	-1	Font weight. -1 means normal.

misc

Option	Type	Default	Description
singleClickActivate	bool	true	Open items in file dialogs and list views with a single click instead of a double click.
menusHaveIcons	bool	true	Show icons next to menu entries.
shortcutsForContextMenus	bool	true	Show keyboard shortcuts in right-click menus.
cursorFlashTime	int	1000	Time in ms for one full text cursor blink (on + off). 0 stops the blinking.
mouseDoubleClickInterval	int	400	Maximum time in ms between two clicks for them to count as a double click.
wheelScrollLines	int	3	Lines scrolled per mouse wheel notch.
toolButtonStyle	int	4	How toolbar buttons show their icon and label. See values.
dialogButtonBoxLayout	int	0	Order of the OK/Cancel/etc. buttons in dialogs. See values.
keyboardScheme	int	2	Which platform's standard shortcuts to follow. See values.
uiEffects	int	0	Bitmask of UI animations to turn on. See values.
dialogTheme	string	""	Passthrough dialog theme to a different theme.

toolButtonStyle

Value	Meaning
0	Icon only
1	Text only
2	Text beside the icon
3	Text under the icon
4	Let the widget style decide

dialogButtonBoxLayout

Value	Meaning
0	Windows
1	macOS
2	KDE
3	GNOME

keyboardScheme

This mostly affects standard shortcuts that differ between platforms. For example, Redo is Ctrl+Y on the Windows scheme and Ctrl+Shift+Z on the KDE scheme.

Value	Meaning
0	Windows
1	macOS
2	X11
3	KDE
4	GNOME
5	CDE

uiEffects

Add up the effects you want. 1 has to be included for any of the others to do anything, so 19 (1 + 2 + 16) enables animated menus and tooltips.

Value	Effect
1	Enable UI effects at all
2	Animate menus
4	Fade menus
8	Animate combo boxes
16	Animate tooltips
32	Fade tooltips
64	Animate tool boxes
128	Hover effects

Full example

{
  "theme": {
    "colorScheme": "~/.local/share/color-schemes/MyScheme.colors",
    "iconTheme": "breeze-dark",
    "style": "Breeze",
    "quickStyle": "org.kde.desktop",
    "font": { "family": "Inter", "size": 11, "weight": -1 },
    "fontFixed": { "family": "JetBrains Mono", "size": 10, "weight": -1 }
  },
  "misc": {
    "singleClickActivate": false,
    "menusHaveIcons": true,
    "shortcutsForContextMenus": true,
    "cursorFlashTime": 1000,
    "mouseDoubleClickInterval": 400,
    "wheelScrollLines": 3,
    "toolButtonStyle": 4,
    "dialogButtonBoxLayout": 2,
    "keyboardScheme": 3,
    "uiEffects": 0
  }
}