# Dust theme # (c) 2010 Rico Sta. Cruz, Kido Mariano, James Schriver # Edited by Taylor "Ripps" L-Wren # Licensed under the GPL. # Requires Murrine GTK Engine v0.91.0 gtk_color_scheme = "fg_color:#323232\nbg_color:#CCD4D9\nbase_color:#fff\ntext_color:#323232\nselected_bg_color:#5B6475\nselected_fg_color:#fff\ntooltip_bg_color:#B8EAEB\ntooltip_fg_color:#323232" style "default" { xthickness = 1 ythickness = 1 GtkWidget::link-color = "#3399ff" GtkScrolledWindow ::scrollbar-spacing = 1 GtkScrolledWindow ::scrollbar-within-bevel = 0 GtkButton::child-displacement-x = 1 GtkButton::child-displacement-y = 1 GtkButton::default-border = { 0, 0, 0, 0 } GtkCheckButton::indicator-size = 14 GtkPaned::handle-size = 6 GtkRange::trough-border = 2 GtkRange::slider-width = 13 GtkRange::stepper-size = 14 GtkRange::trough-under-steppers = 1 GtkScale::slider-length = 18 GtkScale::trough-side-details = 1 GtkScrollbar::min-slider-length = 30 GtkMenuBar::internal-padding = 0 GtkExpander::expander-size = 15 GtkToolbar::internal-padding = 1 GtkTreeView::expander-size = 15 GtkTreeView::vertical-separator = 0 GtkMenu::horizontal-padding = 0 GtkMenu::vertical-padding = 0 WnckTasklist::fade-overlay-rect = 0 # The following line hints to gecko (and possibly other appliations) # that the entry should be drawn transparently on the canvas. # Without this, gecko will fill in the background of the entry. GtkEntry::honors-transparent-bg-hint = 1 GtkEntry::progress-border = { 2, 2, 2, 2 } fg[NORMAL] = @fg_color fg[PRELIGHT] = @fg_color fg[SELECTED] = @selected_fg_color fg[ACTIVE] = @fg_color fg[INSENSITIVE] = darker (@bg_color) bg[NORMAL] = @bg_color bg[PRELIGHT] = shade (1.02, @bg_color) bg[SELECTED] = @selected_bg_color bg[INSENSITIVE] = @bg_color bg[ACTIVE] = shade (0.9, @bg_color) base[NORMAL] = @base_color base[PRELIGHT] = shade (0.95, @bg_color) base[ACTIVE] = mix (0.7, @selected_bg_color, @bg_color) base[SELECTED] = @selected_bg_color base[INSENSITIVE] = @bg_color text[NORMAL] = @text_color text[PRELIGHT] = @text_color text[ACTIVE] = @selected_fg_color text[SELECTED] = @selected_fg_color text[INSENSITIVE] = darker (@bg_color) engine "murrine" { animation = TRUE # FALSE = disabled, TRUE = enabled arrowstyle = 1 border_shades = { 1.2, 1.0 } # gradient to draw on border # border_colors = { "#D5DDE6", "#D5DDE6" } colorize_scrollbar = TRUE # FALSE = disabled, TRUE = enabled comboboxstyle = 0 # colorize the GtkComboBox below the arrow. contrast = .85 # 0.8 for less contrast, more than 1.0 for more contrast on borders #focus_color = @selected_bg_color glazestyle = 5 # 0 = flat, 1 = curved, 2 = concave, 3 = top-curved, 4 = beryl glow_shade = 1.20 # sets glow amount for buttons or widgets glowstyle = 0 # 0 = top, 1 = bottom, 2 = top and bottom, 3 = center (vertical), 4 = center (horizontal) gradient_shades = { 1.13, 1.02, 1.00, 1.02 } # default: {1.1,1.0,1.0,1.1} highlight_shade = 1.0 # set highlight amount for buttons or widgets lightborder_shade = 1.2 # sets lightborder amount for buttons or widgets lightborderstyle = 1 # 0 = lightborder on top side, 1 = lightborder on all sides listviewheaderstyle = 1 # 0 = flat, 1 = glassy, 2 = raised listviewstyle = 0 # 0 = nothing, 1 = dotted menubaritemstyle = 1 # 0 = menuitem look, 1 = button look menubarstyle = 0 # 0 = flat, 1 = glassy, 2 = gradient, 3 = striped menuitemstyle = 1 # 0 = flat, 1 = glassy, 2 = striped menustyle = 0 # 0 = no vertical menu stripe, 1 = display vertical menu stripe prelight_shade = 1.25 #to select the shade level used in the scrollbar's slider, GtkComboBox with comboboxstyle = 1 and in the prelight state with gradient_colors. progressbarstyle = 0 # 0 = no stripes, 1 = diagonal stripes, 2 = vertical stripes reliefstyle = 4 # 0 = flat, 1 = inset, 2 = shadow, = 3 for a gradient on shadow, = 4 for a stronger shadow. rgba = FALSE # FALSE = disabled, TRUE = enabled roundness = 2 # 0 = squared, 1 = old default, more will increase roundness scrollbarstyle = 0 # 0 = nothing, 1 = circles, 2 = handles, 3 = diagonal stripes, 4 = diagonal stripes and handles, 5 = horizontal stripes, 6 = horizontal stripes and handles shadow_shades = { 0.8, 2.2 } sliderstyle = 0 # 0 = nothing added, 1 = handles spinbuttonstyle = 1 stepperstyle = 1 # 0 = standard, 1 = integrated stepper handles, 2 = squared steppers with a rounded slider #textstyle = 1 trough_shades = { 0.98, 1.08 } # draw gradient on trough of GtkScrollbar and GtkProgressbar toolbarstyle = 1 # 0 = flat, 1 = glassy, 2 = gradient } } style "wide" { xthickness = 2 ythickness = 2 } style "wider" { xthickness = 3 ythickness = 3 } style "dark" { bg[NORMAL] = "#303334" bg[SELECTED] = shade(0.9,@selected_bg_color) bg[PRELIGHT] = shade (0.5, @selected_bg_color) bg[ACTIVE] = mix (0.5, @selected_bg_color, "#303334") bg[INSENSITIVE] = "#2C2F30" fg[NORMAL] = mix (0.7, '#efffff', @fg_color) fg[PRELIGHT] = mix (0.8, '#efffff', @fg_color) fg[SELECTED] = mix (0.8, '#efffff', @fg_color) fg[ACTIVE] = mix (0.8, '#efffff', @fg_color) fg[INSENSITIVE] = mix (0.4, '#efffff', @fg_color) } style "button" = "wider" { bg[NORMAL] = shade (1.10, @bg_color) bg[PRELIGHT] = mix(0.82,shade (1.1, @bg_color),@selected_bg_color) bg[ACTIVE] = shade (0.85, @bg_color) engine "murrine" { border_shades = { .8, .5} # draw a gradient on the border. border_colors = { @bg_color, @bg_color} contrast = 1.4 lightborder_shade = 1.06 } } style "entry" { xthickness = 3 ythickness = 3 bg[SELECTED] = mix (0.4, @selected_bg_color, @base_color) fg[SELECTED] = @text_color engine "murrine" { focus_color = shade (0.65, @selected_bg_color) } } style "toolbar-item" = "button" { bg[NORMAL] = "#9FA9AF" #shade(0.88,@bg_color) bg[PRELIGHT] = "#DFE9EF" #shade(1.1,@bg_color) bg[ACTIVE] = "#BFC9CF" #shade(0.6,@bg_color) bg[SELECTED] = "#9FA9AF" #shade(0.88,@bg_color) bg[INSENSITIVE] = "#9FA9AF" #shade(0.88,@bg_color) engine "murrine"{ } } style "toolbar" = "toolbar-item" { xthickness = 1 ythickness = 1 engine "murrine"{ gradient_shades = { 1.00, 0.94, 0.94, 0.85 } contrast = 1.15 } } style "toolbar-sep" = "toolbar-item" { xthickness = 2 } style "dark-toolbar" = "dark" { xthickness = 3 ythickness = 3 bg[NORMAL] = "#303334" bg[PRELIGHT] = shade (0.65, @selected_bg_color) bg[SELECTED] = shade (0.35, @bg_color) bg[ACTIVE] = shade (0.35, @bg_color) engine "murrine" { border_shades = {1.3, 1.1} # draw a gradient on the border. border_colors = { "#303334", "#303334" } glowstyle = 4 gradient_shades = {1.05,1.0,1.0,0.9} highlight_shade = 1.1 lightborder_shade = 1.05 reliefstyle = 4 # 0 = flat, 1 = inset, 2 = shadow, = 3 for a gradient on shadow, = 4 for a stronger shadow. contrast = 1.4 } } style "dark-toolbar-sep" = "dark-toolbar" { xthickness = 2 } style "pixmap-dark-toolbar" = "dark-toolbar" { xthickness = 1 ythickness = 1 # To-do: make the toolbar recolorable, possibly without using pixmaps # We only like this because of the top line, anyway. engine "pixmap"{ image { function = BOX file = "toolbar_o.png" border = {1,1,1,1} } image { function = HANDLE overlay_file = "handlebox.png" overlay_stretch = FALSE orientation = HORIZONTAL } image { function = HANDLE overlay_file = "handlebox.png" overlay_stretch = FALSE orientation = VERTICAL } image { function = VLINE recolorable = TRUE file = "blank.png" } image { function = HLINE recolorable = TRUE file = "blank.png" } } } style "notebook" = "wider" { bg[NORMAL] = shade (1.0615, @bg_color) bg[ACTIVE] = shade (0.85, @bg_color) engine "murrine" { contrast = 1.0 lightborder_shade = 1.1 highlight_shade = 1.01 } } style "panel" { bg[NORMAL] = "#303334" # Default top/bottom panel background bg[NORMAL] = "#303334" bg[PRELIGHT] = shade(1.0, @selected_bg_color) # panel prelight bg[ACTIVE] = @selected_bg_color # bottom panel active background bg[SELECTED] = @selected_bg_color # Active window desktop lower panel background bg[INSENSITIVE] = shade(0.90, @selected_bg_color) fg[NORMAL] = @selected_fg_color # Default text fg[PRELIGHT] = @selected_fg_color # Prelight fg[ACTIVE] = @selected_fg_color # Bottom panel active text fg[SELECTED] = @fg_color # Bottom panel selected window engine "murrine" { border_shades = {1.2, 1.0} # draw a gradient on the border. border_colors = { "#303334", "#303334" } } } style "murrine-PanelGtkMenubar" { bg[NORMAL] = "#303334" # top desktop panel menu background color bg[SELECTED] = darker(@selected_bg_color) # selected item background fg[NORMAL] = @bg_color # default panel text ! fg[PRELIGHT] = @base_color # text after dropdown menu #font_name = "Bold" engine "murrine" { # Panel Menubar Tab contrast = 0.75 glazestyle = 3 # 0 = flat highlight, 1 = curved highlight, 2 = concave style, 3 = top curved highlight, 4 = beryl highlight glow_shade = 1.5 # Data type: Real; default = 1.0, Range 0-2, precision 0.1 glowstyle = 0 # 0 = Top glow, 1 = Bottom glow, 2 = Top and Bottom glow, 3 = Horizontal glow, 4 = Centered glow } } widget "*clock-applet-button*" style "dark-toolbar" style "menu" = "dark" { xthickness = 0 ythickness = 0 #Keep it this dark since OOo likes it bg[NORMAL] = "#303334" text[NORMAL] = @bg_color text[PRELIGHT] = @selected_fg_color } style "menu-item" = "dark" { xthickness = 0 ythickness = 3 engine "murrine" { border_shades = { 1.0, .8} # draw a gradient on the border. border_colors = { "#455179", "#455179" } glowstyle = 0 gradient_shades = {1.1,1.0,1.0,0.7} highlight_shade = 1.0 lightborder_shade = 1.0 roundness = 0 } } style "separator-menu-item" { GtkSeparatorMenuItem::horizontal-padding = 2 GtkWidget::wide-separators = 1 GtkWidget::separator-width = 1 GtkWidget::separator-height = 2 xthickness = 4 ythickness = 0 bg[NORMAL] = "#444" } # Based on the default style so that the colors from the button # style are overriden again. style "treeview-header" = "default" { xthickness = 2 ythickness = 1 bg[NORMAL] = shade(0.9, @bg_color) bg[PRELIGHT] = shade(1.0, @bg_color) bg[ACTIVE] = shade(0.8, @bg_color) GtkWidget::focus-line-width = 0 } style "tooltips" { xthickness = 4 ythickness = 4 bg[NORMAL] = @tooltip_bg_color fg[NORMAL] = @tooltip_fg_color } style "progressbar" { xthickness = 0 ythickness = 0 fg[PRELIGHT] = @selected_fg_color } style "pixmap-statusbar" { ythickness = 3 xthickness = 3 engine "pixmap" { image { function = RESIZE_GRIP recolorable = TRUE detail = "statusbar" overlay_file = "statusgrip.png" overlay_border = {0,0,0,0} overlay_stretch = TRUE } image { function = SHADOW shadow = IN file = "blank.png" } image { function = SHADOW shadow = OUT file = "blank.png" } image { function = SHADOW shadow = ETCHED_IN file = "blank.png" } image { function = SHADOW shadow = ETCHED_OUT file = "blank.png" } } } style "comboboxentry" = "wider" { } style "spinbutton" { } style "scale" { bg[PRELIGHT] = shade(0.9,@bg_color) engine "murrine"{ roundness = 2 contrast = 1.1 highlight_shade = 1.2 lightborder_shade = 1.1 gradient_shades = {1.0,0.85,0.8,1.0} reliefstyle = 2 } } style "menubar" = "dark" { # Static dark color so continuity doesn't break with toolbars # when color changes bg[NORMAL] = "#303334" text[NORMAL] = @bg_color # Menubar text (OOo) # Menubar text (OOo) engine "pixmap" { image { function = BOX file = "menubar.png" #border = {1,1,1,1} stretch = TRUE } image { function = HANDLE overlay_file = "handlebox.png" overlay_stretch = FALSE orientation = HORIZONTAL } image { function = HANDLE overlay_file = "handlebox.png" overlay_stretch = FALSE orientation = VERTICAL } } } style "frame" { #Uncomment for dark statusbars. Breaks some apps. (FIXME: Doesn't work) #bg[ACTIVE] = shade(0.2,@bg_color) #fg[NORMAL] = mix (1.5, @fg_color, '#ffffff') #fg[PRELIGHT] = mix (1.4, @fg_color, '#ffffff') } style "frame-title" = "frame" { fg[NORMAL] = lighter (@fg_color) } # SZ07: This is added to tell the theme how to color checkmarks and radio items that are not in menus. style "radiocheck" { text[NORMAL] = @selected_fg_color # Color for selected checks/radio items. text[PRELIGHT] = @selected_fg_color # Color for selected checks/radio items on prelight. engine "murrine" { roundness = 2 contrast = 1.03 highlight_shade = 1.0 lightborder_shade = 1.0 gradient_shades = {1.1,1.0,1.0,0.9} reliefstyle = 2 } } style "scrollbar" { engine "murrine" { border_shades = { .5, .5} # draw a gradient on the border. border_colors = { "#CCD4D9", "#CCD4D9" } glazestyle = 3 # 0 = flat, 1 = curved, 2 = concave, 3 = top-curved, 4 = beryl glow_shade = 1.1 # sets glow amount for buttons or widgets glowstyle = 4 # 0 = top, 1 = bottom, 2 = top and bottom, 3 = center (vertical), 4 = center (horizontal) gradient_shades = {1.02,1.01,0.96,0.95} # default: {1.1,1.0,1.0,1.1} highlight_shade = 1.1 # set highlight amount for buttons or widgets lightborder_shade = 1.3 # sets lightborder amount for buttons or widgets roundness = 5 } bg[SELECTED] = shade (0.6, @bg_color) } style "hscrollbar" { } style "vscrollbar" { } style "nautilus-location" { bg[NORMAL] = mix(0.60, @bg_color, @selected_bg_color) } ######################################### # Matches ######################################### # default style is applied to every widget class "GtkWidget" style "default" # Increase the x/ythickness in some widgets class "GtkRange" style "default" class "GtkFrame" style "frame" class "GtkSeparator" style "wide" class "GtkEntry" style "entry" class "GtkStatusbar" style "pixmap-statusbar" class "GtkMenuBar" style:highest "menubar" class "GtkRadioButton" style "radiocheck" # SZ07: Added for the checkmarks/radio class "GtkCheckButton" style "radiocheck" # SZ07: Added for the checkmarks/radio # Toolbar default: dark #class "*HandleBox" style "pixmap-dark-toolbar" #class "GtkToolbar" style "pixmap-dark-toolbar" #widget_class "*HandleBox" style "pixmap-dark-toolbar" #widget_class "*.*" style "dark-toolbar" # Toolbar default: light class "*HandleBox" style "toolbar" class "GtkToolbar" style "toolbar" widget_class "*HandleBox" style "toolbar" widget_class "*.*" style "toolbar-item" # # Toolbar exceptions: # Browser-type and viewer-type applications get a dark toolbar. # Everything below the toolbar for these apps are the content. This will make # a separation on function (toolbar) and content (client area). # # Work around for http://bugzilla.gnome.org/show_bug.cgi?id=382646 style "text-is-fg-color-workaround" { text[NORMAL] = @fg_color text[PRELIGHT] = @fg_color text[SELECTED] = @selected_fg_color text[ACTIVE] = @fg_color text[INSENSITIVE] = darker (@bg_color) } widget_class "*.." style "text-is-fg-color-workaround" style "text-is-fg-color-workaround-dark" { #Make it work with this theme! text[NORMAL] = mix (1.5, @fg_color, '#ffffff') text[PRELIGHT] = mix (1.4, @fg_color, '#ffffff') } # Nautilus toolbar widget_class "*Nautilus*Toolbar*" style "pixmap-dark-toolbar" widget_class "*Nautilus*Tool*GtkButton" style "dark-toolbar" widget_class "*Nautilus*Tool*.*.*" style "dark-toolbar" widget_class "*Nautilus*Tool*GtkToggleButton" style "dark-toolbar" widget_class "*Nautilus*Tool*Separator*" style "dark-toolbar-sep" widget_class "*Nautilus*Tool*.." style "text-is-fg-color-workaround-dark" # Evince/EOG widget_class "*EggEditable*Toolbar*" style "pixmap-dark-toolbar" widget_class "*EggEditable*Toolbar*.*.*.*" style "dark-toolbar" widget_class "*EggEditable*Tool*.." style "text-is-fg-color-workaround-dark" widget "*fullscreen-toolbar" style "pixmap-dark-toolbar" widget "*fullscreen-toolbar.*" style "dark-toolbar" widget "*fullscreen-toolbar*.GtkComboBox.GtkCellView" style "text-is-fg-color-workaround-dark" # Epiphany widget_class "*EphyToolbar*" style "pixmap-dark-toolbar" widget_class "*EphyToolbar*.*.*.*" style "dark-toolbar" widget_class "*EphyTool*.." style "text-is-fg-color-workaround-dark" # Brasero widget_class "*rasero*Toolbar*" style "pixmap-dark-toolbar" widget_class "*rasero*Toolbar*.*" style "dark-toolbar" widget_class "*rasero*Toolbar*.." style "text-is-fg-color-workaround-dark" #gThumb widget_class "*Gth*Toolbar*" style "pixmap-dark-toolbar" widget_class "*Gth*Toolbar*.*" style "dark-toolbar" widget_class "*Gth*Toolbar*.." style "text-is-fg-color-workaround-dark" widget_class "*GthFull*" style "pixmap-dark-toolbar" #Doesn't work #Totem widget "*totem*" style "dark" style "totem-dark" { text[NORMAL] = mix (0.7, '#efffff', @fg_color) text[PRELIGHT] = mix (0.8, '#efffff', @fg_color) engine "murrine" { border_colors = { "#303334", "#303334" } } } widget "*tmw_main_pane.EvSidebar.*GtkComboBox.*" style "totem-dark" widget "*tmw_main_pane*GtkButton*" style "totem-dark" #Doesn't work widget "*tmw_main_pane*GtkToolButton" style "totem-dark" widget "*tmw_main_pane*GtkToggleButton" style "totem-dark" class "GtkSpinButton" style "spinbutton" class "GtkScale" style "scale" class "GtkVScale" style "scale" class "GtkHScale" style "scale" class "GtkScrollbar" style "scrollbar" class "GtkVScrollbar" style "vscrollbar" class "GtkHScrollbar" style "hscrollbar" class "GtkButton" style "button" # General matching following, the order is choosen so that the right styles override each other # eg. progressbar needs to be more important then the menu match. widget_class "**" style "notebook" widget_class "**" style "notebook" widget_class "**" style "notebook" widget_class "*" style "notebook" widget_class "**" style "comboboxentry" widget_class "**" style "comboboxentry" widget_class "*.*" style "menu-item" widget_class "**" style "menu" widget_class "*" style "menu-item" widget_class "**" style "separator-menu-item" widget_class "**" style "radiocheck" widget_class "**" style "radiocheck" widget_class "*" style "frame" widget_class "*.." style "frame-title" widget_class "**" style "wider" widget_class "*" style "progressbar" # Treeview header widget_class "*.." style "treeview-header" widget_class "*.." style "treeview-header" widget_class "*.." style "treeview-header" widget_class "*.." style "treeview-header" #Panel widget "*PanelWidget*" style "panel" widget "*PanelApplet*" style "panel" widget "*fast-user-switch*" style "panel" # Workaround for Fast User Switch applet class "PanelApp*" style "panel" class "PanelToplevel*" style "panel" # The panel menubar widget_class "*Panel**" style:highest "murrine-PanelGtkMenubar" #XFCE panel widget_class "*notif*" style "panel" widget_class "*Notif*" style "panel" widget_class "*Tray*" style "panel" widget_class "*tray*" style "panel" widget "*Xfce*Panel*" style "panel" class "*Xfce*Panel*" style "panel" widget "gtk-tooltip*" style "tooltips" ################################################### # Special cases and work arounds ################################################### # Nautilus sidebar widget_class "*NautilusSidePane.GtkFrame" style "pixmap-statusbar" # Workarounds for Evolution widget_class "*.ETable.ECanvas" style "treeview-header" widget_class "*.ETree.ECanvas" style "treeview-header" # Monodevelop uses an OptionPanel widget, which incidentally is dark in our theme. # Undo it: widget "*OptionPanel*" style "button" widget "*optionPanel*" style "button" # Special case the nautilus-extra-view-widget # ToDo: A more generic approach for all applications that have a widget like this. widget "*.nautilus-extra-view-widget" style : highest "nautilus-location" style "menuitem-text-is-fg-color-workaround" { #text[NORMAL] = @fg_color #text[PRELIGHT] = @selected_fg_color #text[SELECTED] = @selected_fg_color #text[ACTIVE] = @fg_color #text[INSENSITIVE] = darker (@bg_color) #Make it work with this theme! text[NORMAL] = mix (1.5, @fg_color, '#ffffff') text[PRELIGHT] = mix (1.4, @fg_color, '#ffffff') } widget "*.gtk-combobox-popup-menu.*" style "menuitem-text-is-fg-color-workaround" # Work around the usage of GtkLabel inside GtkListItems to display text. # This breaks because the label is shown on a background that is based on the # base color set. style "fg-is-text-color-workaround" { fg[NORMAL] = @text_color fg[PRELIGHT] = @text_color fg[ACTIVE] = @selected_fg_color fg[SELECTED] = @selected_fg_color fg[INSENSITIVE] = darker (@bg_color) } widget_class "**" style "fg-is-text-color-workaround" # The same problem also exists for GtkCList and GtkCTree # Only match GtkCList and not the parent widgets, because that would also change the headers. widget_class "*" style "fg-is-text-color-workaround" style "evo-new-button-workaround" { engine "murrine" { toolbarstyle = 0 } } widget_class "EShellWindow.GtkVBox.BonoboDock.BonoboDockBand.BonoboDockItem*" style "evo-new-button-workaround" #Rhythmbox toolbar near the search entry. Use default + wide so that it doesn't turn dark. style "rhythmbox-header" = "default" { xthickness = 3 ythickness = 3 engine "murrine" { } } widget "*RBSourceHeader*" style:highest "rhythmbox-header" widget "*HeaderToolbar*" style:highest "rhythmbox-header" widget "*FooterToolbar*" style:highest "rhythmbox-header" widget "*swt*toolbar*" style "default" # RSC: Fix for CPU frequency applet style "applet-text" = "panel" { fg[NORMAL] = @bg_color } widget_class "*CPUFreqApplet*" style:highest "applet-text" # Firefox specific things: #widget "MozillaGtkWidget*Menu*" style "default" widget "MozillaGtkWidget*Tool*" style "toolbar-item" #Change nautilus sidebar color style "nautilus-sidebar" { GtkTreeView::even_row_color = "#D8E0E6" } widget_class "NautilusNavigationWindow.GtkTable.NautilusHorizontalSplitter.NautilusSidePane.GtkNotebook.*" style "nautilus-sidebar"