My compton config

# Shadow
shadow = true;			# Enabled client-side shadows on windows.
no-dock-shadow = true;		# Avoid drawing shadows on dock/panel windows.
no-dnd-shadow = true;		# Don't draw shadows on DND windows.
clear-shadow = true;		# Zero the part of the shadow's mask behind the
				# window. Fix some weirdness with ARGB windows.
shadow-radius = 12;		# The blur radius for shadows. (default 12)
shadow-offset-x = -15;		# The left offset for shadows. (default -15)
shadow-offset-y = -15;		# The top offset for shadows. (default -15)
shadow-opacity = 0.75;		# The translucency for shadows. (default .75)
shadow-red = 0;			# Red color value of shadow. (0.0 - 1.0, defaults to 0)
shadow-green = 0;		# Green color value of shadow. (0.0 - 1.0, defaults to 0)
shadow-blue = 0;		# Blue color value of shadow. (0.0 - 1.0, defaults to 0)
shadow-exclude = [ 		# Exclude conditions for shadows.
 "! name~=''",
 "n:e:Notification",
 "n:e:Plank",
 "n:e:Docky",
 "g:e:Synapse",
 "g:e:Kupfer",
 "g:e:Conky",
 "n:w:*Firefox*",
 "n:w:*Chrome*",
 "n:w:*Chromium*",
 "class_g ?= 'Notify-osd'",
 "class_g ?= 'Cairo-dock'",
 "class_g ?= 'Xfce4-notifyd'",
 "class_g ?= 'Xfce4-power-manager'"
];
# shadow-exclude = "n:e:Notification";
shadow-ignore-shaped = true;	# Avoid drawing shadow on all shaped windows
 				# (see also: --detect-rounded-corners)
# Opacity
menu-opacity = 1.0;			# The opacity for menus. (default 1.0)
inactive-opacity = 0;			# Default opacity of inactive windows. (0.0 - 1.0)
# active-opacity = 0;			# Default opacity for active windows. (0.0 - 1.0)
# frame-opacity = 0.1;			# Opacity of window titlebars and borders. (0.1 - 1.0)
# inactive-opacity-override = true;	# Let inactive opacity set by 'inactive-opacity' overrides
 					# value of _NET_WM_OPACITY. Bad choice.
alpha-step = 0.06;			# XRender backend: Step size for alpha pictures. Increasing
					# it may result in less X resource usage,
					# Yet fading may look bad.
# inactive-dim = 0;			# Dim inactive windows. (0.0 - 1.0)
# inactive-dim-fixed = true;		# Do not let dimness adjust based on window opacity.
# blur-background = true;		# Blur background of transparent windows.
					# Bad performance with X Render backend.
					# GLX backend is preferred.
#blur-background-frame = true;		# Blur background of opaque windows with transparent
					# frames as well.
blur-background-fixed = false;		# Do not let blur radius adjust based on window opacity.
blur-background-exclude = [ "window_type = 'dock'", "window_type = 'desktop'" ];
					# Exclude conditions for background blur.
# Fading
fading = true;			# Fade windows during opacity changes.
fade-delta = 3;			# The time between steps in a fade in milliseconds. (default 10).
fade-in-step = 0.028;		# Opacity change between steps while fading in. (default 0.028).
fade-out-step = 0.03;		# Opacity change between steps while fading out. (default 0.03).
# no-fading-openclose = true;	# Avoid fade windows in/out when opening/closing.
fade-exclude = [ ];		# Exclude conditions for fading.

# Other
backend = "glx"		# Backend to use: "xrender" or "glx". GLX backend is typically
				# much faster but depends on a sane driver.
mark-wmwin-focused = true;	# Try to detect WM windows and mark them as active.
mark-ovredir-focused = true;	# Mark all non-WM but override-redirect windows active (e.g.menus).
use-ewmh-active-win = false;	# Use EWMH _NET_WM_ACTIVE_WINDOW to determine which window is focused
				# instead of using FocusIn/Out events. Usually more reliable but
				# depends on a EWMH-compliant WM.
detect-rounded-corners = true;	# Detect rounded corners and treat them as rectangular when --shadow-ignore
				# shaped is on.
detect-client-opacity = true;	# Detect _NET_WM_OPACITY on client windows, useful for window
				# managers not passing _NET_WM_OPACITY of client windows to frame
				# windows.
refresh-rate = 0;		# For --sw-opti: Specify refresh rate of the screen. 0 for auto.
vsync = "opengl-swc";		# "none", "drm", "opengl", "opengl-oml", "opengl-swc","openglmswc"
				# See man page for more details.
dbe = false;			# Enable DBE painting mode. Rarely needed.
paint-on-overlay = false;	# Painting on X Composite overlay window. Recommended.
sw-opti = false;		# Limit compton to repaint at most once every 1 / refresh_rate.
				# Incompatible with certain VSync methods.
unredir-if-possible = false;	# Unredirect all windows if a full-screen opaque window is
				# detected, to maximize performance for full-screen windows.
focus-exclude = [ ];		# A list of conditions of windows that should always be considered
				# focused.
detect-transient = true;	# Use WM_TRANSIENT_FOR to group windows, and consider windows in
				# the same group focused at the same time.
detect-client-leader = true;	# Use WM_CLIENT_LEADER to group windows.
invert-color-include = [ ];	# Conditions for windows to be painted with inverted color.

# GLX backend			# GLX backend fine-tune options. See man page for more info.
# glx-no-stencil = true;	# Recommended.
glx-copy-from-front = false;	# Useful with --glx-swap-method,
# glx-use-copysubbuffermesa = true; # Recommended if it works. Breaks VSync.
# glx-no-rebind-pixmap = true;	# Recommended if it works.
glx-swap-method = "undefined";	# See man page.

# Window type settings
wintypes:
{
  tooltip = { fade = true; shadow = false; opacity = 0.75; focus = true;
};
  # fade: Fade the particular type of windows.
  # shadow: Give those windows shadow
  # opacity: Default opacity for the type of windows.
  # focus: Whether to always consider windows of this type focused.
};