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mirror of https://github.com/horst3180/arc-theme.git synced 2024-10-27 19:04:02 +00:00
horst3180_arc-theme/common/gtk-3.0/3.20/sass/_common.scss
2016-03-03 15:40:57 +01:00

2931 lines
74 KiB
SCSS

@function gtkalpha($c,$a) {
@return unquote("alpha(#{$c},#{$a})");
}
$ease-out-quad: cubic-bezier(0.25, 0.46, 0.45, 0.94);
$asset_suffix: if($variant=='dark', '-dark', ''); // use dark assets in dark variant
$darker_asset_suffix: if($darker=='true', '-dark', $asset_suffix);
* {
background-clip: padding-box;
-GtkToolButton-icon-spacing: 4;
-GtkTextView-error-underline-color: $error_color;
-GtkScrolledWindow-scrollbar-spacing: 0;
-GtkToolItemGroup-expander-size: 11;
-GtkTreeView-expander-size: 11;
-GtkTreeView-horizontal-separator: 4;
-GtkWidget-text-handle-width: 20;
-GtkWidget-text-handle-height: 20;
-GtkDialog-button-spacing: 4;
-GtkDialog-action-area-border: 0;
// We use the outline properties to signal the focus properties
outline-color: transparentize($fg_color, 0.7);
outline-style: dashed;
outline-offset: -3px;
outline-width: 1px;
-gtk-outline-radius: 2px;
}
//
// Base States
//
.background {
color: $fg_color;
background-color: if($transparency == 'true', transparentize($bg_color, 0.001), $bg_color); // without this headerbar transparency doesn't seem to work
}
*:disabled {
-gtk-icon-effect: dim;
}
.gtkstyle-fallback {
background-color: $bg_color;
color: $fg_color;
&:hover {
background-color: lighten($bg_color, 10%);
color: $fg_color;
}
&:active {
background-color: darken($bg_color, 10%);
color: $fg_color;
}
&:disabled {
background-color: $insensitive_bg_color;
color: $insensitive_fg_color;
}
&:selected {
background-color: $selected_bg_color;
color: $selected_fg_color;
}
}
.view,
textview text {
color: $text_color;
background-color: $base_color;
&:selected,
selection,
selection:focus,
selection:hover {
@extend %selected_items;
}
&.dim-label {
color: transparentize($text_color, 0.45);
selection, selection:focus {
color: transparentize($selected_fg_color, 0.35);
text-shadow: none;
}
}
}
textview { // This will get overridden by .view, needed by gedit line numbers
background-color: mix($bg_color, $base_color, 50%);
}
iconview {
color: $text_color;
background-color: $base_color;
&:selected,
&:selected:focus {
border-radius: 2px;
@extend %selected_items;
}
}
rubberband,
.rubberband {
border: 1px solid darken($selected_bg_color, 10%);
background-color: transparentize(darken($selected_bg_color, 10%), 0.8);
}
flowbox {
rubberband { @extend rubberband }
flowboxchild {
padding: 3px;
border-radius: 2px;
&:selected {
outline-offset: -2px;
@extend %selected_items;
}
}
}
label {
&.separator {
color: $fg_color;
@extend .dim-label;
}
&:selected,
selection,
selection:focus,
selection:hover {
@extend %selected_items;
}
&:disabled {
color: $insensitive_fg_color;
}
}
.dim-label {
opacity: 0.55;
}
assistant {
.sidebar {
background-color: $base_color;
border-top: 1px solid $borders_color;
&:dir(ltr) { border-right: 1px solid $borders_color; }
&:dir(rtl) { border-left: 1px solid $borders_color; }
}
&.csd .sidebar { border-top-style: none; }
.sidebar label { padding: 6px 12px; }
.sidebar label.highlight {
background-color: $selected_bg_color;
color: $selected_fg_color;
}
}
%osd, .osd {
color: $osd_fg_color;
border: none;
background-color: $osd_bg_color;
background-clip: padding-box;
outline-color: transparentize($osd_fg_color, 0.7);
box-shadow: none;
}
//
// Spinner Animations
//
@keyframes spin {
to { -gtk-icon-transform: rotate(1turn); }
}
spinner {
background: none;
opacity: 0; // non spinning spinner makes no sense
-gtk-icon-source: -gtk-icontheme('process-working-symbolic');
&:checked {
opacity: 1;
animation: spin 1s linear infinite;
&:disabled {
opacity: 0.5;
}
}
}
//
// Text Entries
//
entry {
min-height: 22px;
border: 1px solid;
padding: 2px 8px;
caret-color: currentColor;
border-radius: 3px;
transition: all 200ms $ease-out-quad;
&.search { border-radius: 20px; }
@include entry(normal);
image { // icons inside the entry
color: mix($fg_color,$base_color,80%);
&.left { padding-left: 0; padding-right: 5px; }
&.right { padding-right: 0; padding-left: 5px; }
}
&.flat, &.flat:focus {
@include entry(normal);
min-height: 0;
padding: 2px;
border: none;
border-radius: 0;
}
&:focus {
background-clip: border-box;
@include entry(focus);
}
&:disabled { @include entry(insensitive); }
selection,
selection:focus {
background-color: $selected_bg_color;
color: $selected_fg_color;
}
progress {
margin: 0 -6px;
border-radius: 0;
border-width: 0 0 2px;
border-color: $selected_bg_color;
border-style: solid;
background-image: none;
background-color: transparent;
box-shadow: none;
}
@each $e_type, $e_color in (warning, $warning_color),
(error, $error_color) {
&.#{$e_type} {
color: $selected_fg_color;
border-color: if($variant=='light', $e_color, $entry_border);
background-image: linear-gradient(to bottom, mix($e_color, $base_color, 60%));
&:focus {
color: $selected_fg_color;
background-image: linear-gradient(to bottom, $e_color);
box-shadow: none;
}
selection, selection:focus {
background-color: $selected_fg_color;
color: $e_color;
}
}
}
.osd & {
@include entry(osd);
&:focus { @include entry(osd-focus); }
&:disabled { @include entry(osd-insensitive); }
}
.linked:not(.vertical) > &,
.linked:not(.vertical) > &:focus { @extend %linked; }
.linked.vertical > &,
.linked.vertical > &:focus { @extend %linked_vertical; }
}
//
// Buttons
//
// stuff for .needs-attention
$_dot_color: $selected_bg_color;
@keyframes needs_attention {
from {
background-image: -gtk-gradient(radial,
center center, 0,
center center, 0.01,
to($_dot_color),
to(transparent));
}
to {
background-image: -gtk-gradient(radial,
center center, 0,
center center, 0.5,
to($selected_bg_color),
to(transparent));
}
}
button {
$_button_transition: all 200ms $ease-out-quad;
min-height: 22px;
min-width: 20px;
transition: $_button_transition;
border: 1px solid;
border-radius: 3px;
padding: 2px 6px;
@include button(normal);
separator { margin: 4px 1px; }
&.flat {
@include button(undecorated);
background-color: transparentize($button_bg, 1);
border-color: transparentize($button_border, 1);
// to avoid adiacent buttons borders clashing when transitioning, the transition on the normal state is set
// to none, while it's added back in the hover state, so the button decoration will fade in on hover, but
// it won't fade out when the pointer leave the button allocation area. To make the transition more evident
// in this case the duration is increased.
transition: none;
&:hover {
transition: $_button_transition;
transition-duration: 350ms;
&:active { transition: $_button_transition; }
}
}
&:hover {
@include button(hover);
-gtk-icon-effect: highlight;
}
&:active, &:checked {
background-clip: if($variant=='light', border-box, padding-box);
@include button(active);
transition-duration: 50ms;
}
//Webkitgtk workaround start
&:active { color: $fg_color; }
&:active:hover, &:checked { color: $selected_fg_color; }
//Webkitgtk workaround end
&.flat:disabled {
@include button(undecorated);
}
&:disabled {
@include button(insensitive);
&:active, &:checked {
@include button(insensitive-active);
}
}
// big standalone buttons like in Documents pager
&.osd {
color: $osd_fg_color;
outline-color: transparentize($osd_fg_color, 0.7);
background-color: $osd_bg_color;
border-color: darken($osd_bg_color, 8%);
&.image-button {
min-height: 48px;
min-width: 48px;
}
&:hover { color: $selected_bg_color; }
&:active, &:checked { @include button(osd-active); }
&:disabled { @include button(osd-insensitive); }
}
//overlay / OSD style
.osd & {
@include button(osd);
&:hover { @include button(osd-hover); }
&:active, &:checked {
background-clip: padding-box;
@include button(osd-active);
}
&:disabled { @include button(osd-insensitive); }
&.flat {
@include button(undecorated);
box-shadow: none;
&:hover { @include button(osd-hover); }
&:disabled {
@include button(osd-insensitive);
background-image: none;
}
&:active, &:checked { @include button(osd-active); }
}
}
.osd .linked:not(.vertical):not(.path-bar) > &:hover:not(:checked):not(:active):not(:only-child),
.osd .linked:not(.vertical):not(.path-bar) > &:hover:not(:checked):not(:active) + &:not(:checked):not(:active) { box-shadow: none; }
// Suggested and Destructive Action buttons
@each $b_type, $b_color in (suggested-action, $suggested_color),
(destructive-action, $destructive_color) {
&.#{$b_type} {
@include button(suggested_destructive, $b_color);
&.flat {
@include button(undecorated);
color: $b_color;
outline-color: transparentize($b_color, 0.7);
}
&:hover {
@include button(suggested_destructive, lighten($b_color, 10%));
}
&:active, &:checked {
@include button(suggested_destructive, darken($b_color, 10%));
}
&.flat:disabled {
@include button(undecorated);
color: $insensitive_fg_color;
}
&:disabled { @include button(insensitive); }
}
}
&.image-button {
min-width: 32px;
padding-left: 0;
padding-right: 0;
}
&.text-button {
padding-left: 16px;
padding-right: 16px;
}
&.text-button.image-button {
padding-left: 8px;
padding-right: 8px;
label {
padding-left: 8px;
padding-right: 8px;
}
}
.stack-switcher > & {
// to position the needs attention dot, padding is added to the button
// child, a label needs just lateral padding while an icon needs vertical
// padding added too.
outline-offset: -3px; // needs to be set or it gets overridden by GtkRadioButton outline-offset
> label {
padding-left: 6px; // label padding
padding-right: 6px; //
}
> image {
padding-left: 6px;
padding-right: 6px;
padding-top: 3px;
padding-bottom: 3px;
}
&.text-button {
padding-left: 10px;
padding-right: 10px;
}
&.image-button {
padding-left: 2px;
padding-right: 2px;
}
&.needs-attention > label,
&.needs-attention > image { @extend %needs_attention; }
&.needs-attention:active > label,
&.needs-attention:active > image,
&.needs-attention:checked > label,
&.needs-attention:checked > image {
animation: none;
background-image: none;
}
}
%needs_attention {
animation: needs_attention 150ms ease-in;
background-image: -gtk-gradient(radial,
center center, 0,
center center, 0.5,
to($_dot_color),
to(transparent));
background-size: 6px 6px, 6px 6px;
background-repeat: no-repeat;
@if $variant == 'light' { background-position: right 3px, right 4px; }
@else { background-position: right 3px, right 2px; }
&:dir(rtl) {
@if $variant == 'light' { background-position: left 3px, left 4px; }
@else { background-position: left 3px, left 2px; }
}
}
//inline-toolbar buttons
.inline-toolbar &, .inline-toolbar &:backdrop {
border-radius: 2px;
border-width: 1px;
@extend %linked;
}
.linked:not(.vertical) > &,
.linked:not(.vertical) > &:hover,
.linked:not(.vertical) > &:active,
.linked:not(.vertical) > &:checked {
@extend %linked;
}
.linked.vertical > &,
.linked.vertical > &:hover,
.linked.vertical > &:active,
.linked.vertical > &:checked {
@extend %linked_vertical;
}
}
// all the following is for the +|- buttons on inline toolbars, that way
// should really be deprecated...
.inline-toolbar toolbutton > button { // redefining the button look is
// needed since those are flat...
@include button(normal);
&:hover { @include button(hover); }
&:active,
&:checked{ @include button(active); }
&:disabled { @include button(insensitive); }
&:disabled:active,
&:disabled:checked { @include button(insensitive-active); }
}
// More inline toolbar buttons
toolbar.inline-toolbar toolbutton {
& > button.flat { @extend %linked_middle; }
&:first-child > button.flat { @extend %linked:first-child; }
&:last-child > button.flat { @extend %linked:last-child; }
&:only-child > button.flat { @extend %linked:only-child; }
}
// Some crazy linking stuff
@mixin linking_rules($a:0.7, $var:$variant, $vert:'false', $entry_rules:'true', $button_rules:'true',
$e_border:$entry_border, $b_border:$button_border) {
$_border: if($vert=='false', left, top);
@if $entry_rules=='true' {
> entry + entry { border-#{$_border}-color: transparentize($e_border, $a); }
> entry.error + entry,
> entry + entry.error { border-#{$_border}-color: if($var=='light', $error_color, transparentize($e_border, $a)); }
> entry.warning + entry,
> entry + entry.warning { border-#{$_border}-color: if($var=='light', $warning_color, transparentize($e_border, $a)); }
> entry.error + entry.warning { border-#{$_border}-color: if($var=='light', $error_color, transparentize($e_border, $a));}
@each $e_type, $e_color in ('',$selected_bg_color),
('.warning', $warning_color),
('.error', $error_color) {
> entry + entry#{$e_type}:focus:not(:last-child),
> entry + entry#{$e_type}:focus:last-child { border-#{$_border}-color: if($var=='light', $e_color, $e_border); }
> entry#{$e_type}:focus:not(:only-child) {
+ entry,
+ button,
+ combobox > box > button.combo { border-#{$_border}-color: if($var=='light', $e_color, $e_border); }
}
}
> button:checked + entry { border-#{$_border}-color: if($var=='light', $selected_bg_color, $e_border); }
}
@if $button_rules=='true' {
> button + button { border-#{$_border}-style: none; }
> button:hover:not(:checked):not(:active):not(:only-child),
> button:hover:not(:checked):not(:active) + button:not(:checked):not(:active) { box-shadow: inset if($vert=='false', 1px 0, 0 1px) $b_border; }
> button:first-child:hover:not(:checked):not(:active),
> button:checked + button:not(:checked):not(:active):hover,
> entry + button:not(:checked):not(:active):not(:only-child):hover { box-shadow: none; }
}
}
// special case, because path-bars are bugged
@mixin pathbar_linking_rules($sep_color:if($variant=='light', transparentize($button_border, 0.6), transparentize($button_border, 0.5))) {
> button + button { border-left-style: none; }
> button:hover:not(:checked):not(:active):not(:only-child) {
&:hover {
box-shadow: inset 1px 0 $sep_color,
inset -1px 0 $sep_color;
}
&:first-child:hover { box-shadow: inset -1px 0 $sep_color; }
&:last-child:hover { box-shadow: inset 1px 0 $sep_color; }
}
}
// Apply the rules defined above
.linked:not(.vertical) {
&:not(.path-bar) { @include linking_rules(); }
&.path-bar { @include pathbar_linking_rules(); }
}
.linked.vertical { @include linking_rules($vert:'true'); }
%linked_middle {
border-radius: 0;
border-right-style: none;
}
%linked {
@extend %linked_middle;
&:first-child {
border-top-left-radius: 3px;
border-bottom-left-radius: 3px;
}
&:last-child {
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
border-right-style: solid;
}
&:only-child {
border-radius: 3px;
border-style: solid;
}
}
%linked_vertical_middle {
border-radius: 0;
border-bottom-style: none;
}
%linked_vertical{
@extend %linked_vertical_middle;
&:first-child {
border-top-left-radius: 3px;
border-top-right-radius: 3px;
}
&:last-child {
border-bottom-left-radius: 3px;
border-bottom-right-radius: 3px;
border-bottom-style: solid;
}
&:only-child {
border-radius: 3px;
border-style: solid;
}
}
%undecorated_button {
border-color: transparent;
background-color: transparent;
background-image: none;
box-shadow: none;
}
// menu buttons
menuitem.button.flat,
modelbutton.flat {
transition: none;
min-height: 22px;
padding-left: 8px;
padding-right: 8px;
outline-offset: -2px;
border-radius: 2px;
@extend %undecorated_button;
&:hover { background-color: if($variant=='light', mix($fg_color,$bg_color,5%), mix($fg_color,$bg_color,10%)); }
&:active, &:selected { @extend %selected_items; }
&:checked { color: $fg_color; }
// FIXME: temporary workaround
check:last-child,
radio:last-child { margin-left: 8px; }
check:first-child,
radio:first-child { margin-right: 8px; }
}
modelbutton.flat arrow {
&, &:hover { background: none; }
&.left { -gtk-icon-source: -gtk-icontheme("pan-start-symbolic"); }
&.right { -gtk-icon-source: -gtk-icontheme("pan-end-symbolic"); }
}
//
// Links
//
*:link {
color: $link_color;
&:visited {
color: $link_visited_color;
*:selected & { color: mix($selected_fg_color, $selected_bg_color, 60%); }
}
&:hover {
color: lighten($link_color,10%);
*:selected & { color: mix($selected_fg_color, $selected_bg_color, 90%); }
}
&:active {
color: $link_color;
*:selected & { color: mix($selected_fg_color, $selected_bg_color, 80%); }
}
&:selected, *:selected & {
color: mix($selected_fg_color, $selected_bg_color, 80%);
}
}
button:link, button:visited {
@extend %undecorated_button;
@extend *:link;
&:hover, &:active, &:checked {
@extend %undecorated_button;
}
> label { text-decoration-line: underline; }
}
//
// Spinbuttons
//
spinbutton {
button:active { color: $selected_fg_color; }
&:disabled { color: $insensitive_fg_color; }
&:not(.vertical) {
button, entry { @extend %linked; }
&:dir(ltr) entry,
&:dir(rtl) button.up { border-radius: 3px 0 0 3px; }
> button + button { border-left-style: none; }
> button:hover:not(:active),
> button:hover + button { box-shadow: inset 1px 0 $button_border; }
> button:first-child:hover:not(:active),
> button.up:dir(rtl):hover:not(:active),
> entry + button:not(:active):hover { box-shadow: none; }
> entry:focus + button { border-left-color: if($variant=='light', $selected_bg_color, $entry_border); }
}
&.vertical {
button, entry {
padding-left: 4px;
padding-right: 4px;
min-width: 0;
@extend %linked_vertical;
}
button.up { border-radius: 3px 3px 0 0; }
> entry:focus + button { border-top-color: if($variant=='light', $selected_bg_color, $entry_border); }
}
}
//
// Comboboxes
//
combobox {
button.combo {
min-width: 0; // otherwise the arrow placement is unsymmetric
padding-left: 8px; //
padding-right: 8px //
}
arrow {
-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
min-height: 16px;
min-width: 16px;
}
&.linked {
button:nth-child(2) {
&:dir(ltr) { @extend %linked:last-child; }
&:dir(rtl) { @extend %linked:first-child; }
}
}
.linked:not(.vertical) > & > box > button.combo {
// the combobox is a composite widget so the way we do button linking doesn't
// work, special case needed.
&:dir(ltr),
&:dir(rtl) { @extend %linked_middle; } // specificity bump
}
.linked:not(.vertical) > &:first-child > box > button.combo { @extend %linked:first-child; }
.linked:not(.vertical) > &:last-child > box > button.combo { @extend %linked:last-child; }
.linked:not(.vertical) > &:only-child > box > button.combo { @extend %linked:only-child; }
.linked.vertical > & > box > button.combo { @extend %linked_vertical_middle; }
.linked.vertical > &:first-child > box > button.combo { @extend %linked_vertical:first-child; }
.linked.vertical > &:last-child > box > button.combo { @extend %linked_vertical:last-child; }
.linked.vertical > &:only-child > box > button.combo { @extend %linked_vertical:only-child; }
}
//
// Toolbars
//
toolbar {
-GtkWidget-window-dragging: true;
padding: 4px;
background-color: $bg_color;
separator { background: none; }
&.horizontal separator { margin: 0 6px; }
&.vertical separator { margin: 6px 0; }
.osd &, &.osd {
padding: 7px;
border: 1px solid transparentize(black, 0.5);
border-radius: 3px;
background-color: transparentize($osd_bg_color, 0.1);
}
}
.primary-toolbar {
color: $header_fg;
background-color: opacify($header_bg, 1);
box-shadow: none;
border-width: 0 0 1px 0;
border-style: solid;
border-image: linear-gradient(to bottom, opacify($header_bg, 1),
darken($header_bg, 7%)) 1 0 1 0; //temporary hack for rhythmbox 3.1
//&:backdrop { background-color: opacify($header_bg_backdrop, 1); }
separator { @extend %header_separator; }
@extend %header_widgets;
}
.inline-toolbar {
@extend toolbar;
background-color: darken($bg_color, 3%);
border-style: solid;
border-color: $borders_color;
border-width: 0 1px 1px;
padding: 3px;
border-radius: 0 0 3px 3px;
}
searchbar {
background-color: $bg_color;
border-style: solid;
border-color: $borders_color;
border-width: 0 0 1px;
padding: 3px;
}
actionbar {
padding: 6px;
border-top: 1px solid $borders_color;
background-color: darken($bg_color, 3%);
}
//
// Headerbars
//
headerbar {
min-height: 42px;
padding: 0 5px;
border-width: 0 0 1px;
border-style: solid;
border-radius: 0;
border-color: opacify($header_border, 1);
color: $header_fg;
background-color: opacify($header_bg, 1);
.csd & { // Transparent header-bars only in csd windows
border-radius: if($darker=='false' and $variant=='light', 4px 4px 0 0, 3px 3px 0 0);
background-color: $header_bg;
border-color: $header_border;
}
&:backdrop {
color: transparentize($header_fg, 0.3);
.csd & { background-color: $header_bg_backdrop; }
}
.title {
padding-left: 12px;
padding-right: 12px;
}
.subtitle {
font-size: smaller;
padding-left: 12px;
padding-right: 12px;
@extend .dim-label;
}
// Selectionmode
&.selection-mode,
&.titlebar.selection-mode {
color: $selected_fg_color;
background-color: $selection_mode_bg;
border-color: darken($selection_mode_bg, 4%);
box-shadow: none;
&:backdrop {
background-color: $selection_mode_bg;
color: transparentize($selected_fg_color, 0.4);
}
.subtitle:link { @extend *:link:selected; }
button {
color: $selected_fg_color;
outline-color: transparentize($selected_fg_color, 0.7);
background-color: transparentize($selected_fg_color, 1);
border-color: transparentize($selected_fg_color, 1);
&.flat {
@include button(undecorated);
color: $selected_fg_color;
background-color: transparentize($selected_fg_color, 1);
}
&:hover {
color: $selected_fg_color;
outline-color: transparentize($selected_fg_color, 0.7);
background-color: transparentize($selected_fg_color, 0.95);
border-color: transparentize($selected_fg_color, 0.5);
}
&:active, &:checked {
color: $selection_mode_bg;
outline-color: transparentize($selection_mode_bg, 0.7);
background-color: $selected_fg_color;
border-color: $selected_fg_color;
}
&:disabled {
color: transparentize($selected_fg_color, 0.6);
background-color: transparentize($selected_fg_color, 1);
border-color: transparentize($selected_fg_color, 1);
&:active, &:checked {
color: transparentize($selection_mode_bg, 0.6);
background-color: transparentize($selected_fg_color, 0.85);
border-color: transparentize($selected_fg_color, 0.85);
}
}
}
.selection-menu {
box-shadow: none;
padding-left: 10px;
padding-right: 10px;
GtkArrow { -GtkArrow-arrow-scaling: 1; }
.arrow {
-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
}
}
.maximized & { background-color: opacify($selection_mode_bg, 1); }
}
.tiled &, .tiled &:backdrop,
.maximized &, .maximized &:backdrop {
border-radius: 0; // squared corners when the window is max'd or tiled
}
.maximized & {
background-color: opacify($header_bg, 1);
border-color: opacify($header_border, 1);
}
&.default-decoration,
.csd &.default-decoration, // needed under wayland, since all gtk3 windows are csd windows
&.default-decoration:backdrop,
.csd &.default-decoration:backdrop {
padding-top: 5px;
padding-bottom: 5px;
background-color: opacify($header_bg, 1);
border-bottom-width: 0;
.maximized & { background-color: opacify($header_bg, 1); }
}
}
.titlebar {
padding: 0 7px;
border-radius: if($darker=='false' and $variant=='light', 4px 4px 0 0, 3px 3px 0 0);
color: $header_fg;
background-color: opacify($header_bg, 1);
box-shadow: inset 0 1px lighten($header_bg, 3%);
.csd & { background-color: $header_bg; }
&:backdrop {
color: transparentize($header_fg, 0.3);
background-color: opacify($header_bg_backdrop, 1);
.csd & { background-color: $header_bg_backdrop; }
}
.maximized & {
background-color: opacify($header_bg, 1);
&:backdrop, .csd &:backdrop { background-color: opacify($header_bg_backdrop, 1); }
}
// Fixes double backgrounds on paned headerbars
&:not(headerbar),
&:backdrop:not(headerbar) {
window > &,
window.csd > & {
padding: 0;
border: none;
background: none;
}
}
// Separator in Gnome Tweak Tool
separator { background-color: $header_border; }
}
// more paned headerbar fixes (Gedit)
paned.titlebar {
separator { background-color: transparent; }
> headerbar {
&:not(:only-child):not(:first-child):not(:last-child) { border-radius: 0;}
&:first-child { border-top-right-radius: 0; }
&:last-child { border-top-left-radius: 0; }
}
}
// Only extending headerbar avoids some problems (Gnome Documents searchbar)
headerbar {
separator.titlebutton { @extend %header_separator; }
@extend %header_widgets;
entry, button, separator {
margin-top: 6px;
margin-bottom: 6px;
}
}
%header_separator {
min-width: 1px;
min-height: 1px;
background: none;
border-width: 0 1px;
border-image: linear-gradient(to bottom,
transparentize($header_fg, 1) 25%,
transparentize($header_fg, 0.65) 25%,
transparentize($header_fg, 0.65) 75%,
transparentize($header_fg, 1) 75%) 0 1/0 1px stretch;
&:backdrop { opacity: 0.6; }
}
%header_widgets {
// Headerbar Entries
entry {
@include entry(header-normal);
&:backdrop { opacity: 0.85; }
&:focus {
@include entry(header-focus);
background-clip: if($darker=='false' and $variant=='light', border-box, padding-box);
image { color: $selected_fg_color; }
}
&:disabled { @include entry(header-insensitive); }
selection:focus {
background-color: $selected_fg_color;
color: $selected_bg_color;
}
progress {
border-color: $selected_bg_color;
background-image: none;
background-color: transparent;
}
@each $e_type, $e_color in (warning, $warning_color),
(error, $error_color) {
&.#{$e_type} {
color: $selected_fg_color;
border-color: if($darker=='false' and $variant=='light', $e_color, $header_entry_border);
background-image: linear-gradient(to bottom, mix($e_color, $header_bg, 60%));
&:focus {
color: $selected_fg_color;
background-image: linear-gradient(to bottom, $e_color);
}
selection, selection:focus {
background-color: $selected_fg_color;
color: $e_color;
}
}
}
}
// Headerbar Buttons
button {
@include button(header-normal);
&:backdrop { opacity: 0.7; }
&:hover { @include button(header-hover); }
&:active, &:checked {
@include button(header-active);
background-clip: if($darker=='false' and $variant=='light', border-box, padding-box);
}
&:disabled { @include button(header-insensitive); }
&:disabled:active, &:disabled:checked { @include button(header-insensitive-active); }
}
// Linking stuff
// Reset buttons
.linked:not(.vertical):not(.path-bar) > button,
.linked:not(.vertical):not(.path-bar) > button:hover,
.linked:not(.vertical):not(.path-bar) > button:active,
.linked:not(.vertical):not(.path-bar) > button:checked,
.linked:not(.vertical):not(.path-bar) > button:disabled {
border-radius: 3px;
border-style: solid;
}
.linked:not(.vertical):not(.path-bar), .linked:not(.vertical).path-bar {
> button:hover:not(:checked):not(:active):not(:only-child),
> button:hover:not(:checked):not(:active) + button:not(:checked):not(:active) { box-shadow: none; }
}
// special case for path-bars and stack-switchers
.linked:not(.vertical):not(.path-bar).stack-switcher,
.linked:not(.vertical).path-bar {
> button {
@include button(header-hover);
&:hover { background-color: lighten($header_button_bg, 15%); }
&:active, &:checked { @include button(header-active); }
&:disabled { color: transparentize($header_fg, 0.4); }
&, &:hover, &:active, &:checked, &:disabled { @extend %linked; }
}
@include pathbar_linking_rules($sep_color:$header_button_border);
}
// use linking rules for entries only
.linked:not(.vertical):not(.path-bar) {
@include linking_rules( $a:0.5,
$var:if($variant=='light' and $darker=='false', 'light', 'dark'),
$button_rules:'false',
$e_border:$header_entry_border,
$b_border:$header_button_border );
}
// Headerbar Suggested and Destructive Action buttons
@each $b_type, $b_color in (suggested-action, $suggested_color),
(destructive-action, $destructive_color) {
button.#{$b_type} {
@include button(suggested_destructive, $b_color);
&.flat {
@include button(undecorated);
color: $b_color;
outline-color: transparentize($b_color, 0.7);
}
&:hover {
@include button(suggested_destructive, lighten($b_color, 10%));
}
&:active, &:checked {
@include button(suggested_destructive, darken($b_color, 10%));
}
&.flat:disabled,
&:disabled { @include button(header-insensitive); }
}
button.#{$b_type}:backdrop,
button.#{$b_type}:backdrop {
opacity: 0.8;
}
}
// Headerbar Spinbuttons
spinbutton:not(.vertical) {
&:focus {
color: $selected_fg_color;
caret-color: $selected_fg_color;
}
button {
&,&:disabled { @include button(header-hover); }
&:hover { background-color: lighten($header_button_bg, 15%); }
&:active, &:checked { @include button(header-active); }
&:disabled { color: transparentize($header_fg, 0.4); }
}
> button + button { border-left-style: none; }
> button:hover:not(:active),
> button:hover + button { box-shadow: inset 1px 0 $header_button_border; }
> button:first-child:hover:not(:active),
> entry + button:not(:active):hover { box-shadow: none; }
> entry:focus + button { border-left-color: if($variant=='light' and $darker=='false', $selected_bg_color, $header_entry_border); }
}
// Headerbar ComboBoxes
combobox {
&:disabled { color: transparentize($header_fg, 0.6); }
&.linked button {
@include entry(header-normal);
&:hover { @include entry(header-focus); box-shadow: none; }
&:disabled { @include entry(header-insensitive); }
}
&.linked entry {
&:dir(ltr) {
border-right-style: none;
&:focus { box-shadow: none; }
@if $variant=='light' and $darker=='false' { &:focus { box-shadow: 1px 0 $selected_bg_color; } }
}
&:dir(rtl) {
border-left-style: none;
&:focus { box-shadow: none; }
@if $variant=='light' and $darker=='false' { &:focus { box-shadow: -1px 0 $selected_bg_color; } }
}
}
&.linked button.combo {
&:dir(ltr) {
&, &:hover, &:active, &:checked, &:disabled {
border-top-left-radius: 0;
border-bottom-left-radius: 0;
}
}
&:dir(rtl) {
&, &:hover, &:active, &:checked, &:disabled {
border-top-right-radius: 0;
border-bottom-right-radius: 0;
}
}
}
}
// Headerbar Switches
switch {
&:backdrop { opacity: 0.75; }
}
progressbar {
trough { background-color: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.05), $header_button_border); }
&:backdrop { opacity: 0.75; }
}
// Headerbar Scale
scale {
$_trough_bg: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.05), $header_button_border);
&:backdrop { opacity: 0.75; }
slider {
$_slider_border: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.2), opacify($header_button_border, 0.3));
$_slider_bg: if($variant=='light' and $darker=='false', opacify($header_button_bg,1), lighten(opacify($header_bg,1), 10%));
background-image: linear-gradient(to bottom, $_slider_bg);
border-color: $_slider_border;
&:hover {
background-image: linear-gradient(to bottom, lighten($_slider_bg, 5%));
border-color: $_slider_border;
}
&:active {
background-image: linear-gradient(to bottom, $selected_bg_color);
border-color: $selected_bg_color;
}
&:disabled {
background-image: linear-gradient(to bottom, mix($_slider_bg, $header_bg, 70%));
border-color: $_slider_border;
}
}
trough {
background-image: linear-gradient(to bottom, $_trough_bg);
&:disabled { background-image: linear-gradient(to bottom, if($variant=='light' and $darker=='false', transparentize($_trough_bg, 0.05), transparentize($_trough_bg, 0.1))); }
}
}
}
//
// Pathbars
//
.path-bar button {
&:only-child {
padding-left: 10px;
padding-right: 10px;
}
// the following is for spacing the icon and the label inside the home button
label:last-child { padding-left: 4px; }
label:first-child { padding-right: 4px; }
label:only-child, label { padding-right: 0; padding-left: 0; }
}
//
// Tree Views
//
treeview.view {
-GtkTreeView-grid-line-width: 1;
-GtkTreeView-grid-line-pattern: '';
-GtkTreeView-tree-line-width: 1;
-GtkTreeView-tree-line-pattern: '';
-GtkTreeView-expander-size: 16;
border-left-color: transparentize($fg_color, 0.85); // this is actually the tree lines color,
border-top-color: transparentize(black, 0.9); // while this is the grid lines color, better then nothing
rubberband { @extend rubberband; } // to avoid borders being overridden by the previously set props
&:selected {
border-radius: 0;
border-left-color: mix($selected_fg_color, $selected_bg_color, 50%);
border-top-color: transparentize($fg_color, 0.9); // doesn't work unfortunately
@extend %selected_items;
}
&:disabled {
color: $insensitive_fg_color;
&:selected {
color: mix($selected_fg_color, $selected_bg_color, 40%);
}
}
&.separator {
min-height: 2px;
color: transparentize(black, 0.9);
}
&.dnd {
border-style: solid none;
border-width: 1px;
border-color: mix($fg_color, $selected_bg_color, 50%);
}
&.expander {
-gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
&:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); }
color: mix($fg_color, $base_color, 50%);
&:hover { color: $fg_color; }
&:selected {
color: mix($selected_fg_color, $selected_bg_color, 70%);
&:hover { color: $selected_fg_color; }
}
&:checked { -gtk-icon-source: -gtk-icontheme('pan-down-symbolic'); }
}
&.progressbar { // progress bar in treeviews
color: $selected_fg_color;
border-radius: 3px;
background-image: linear-gradient(to bottom, $selected_bg_color);
&:selected {
color: $selected_bg_color;
box-shadow: none;
background-image: linear-gradient(to bottom, $selected_fg_color);
}
}
&.trough, &.trough:selected { // progress bar trough in treeviews
color: $fg_color;
background-image: linear-gradient(to bottom, $button_border);
border-radius: 3px;
border-width: 0;
}
header {
button {
$_column_header_color: mix($fg_color,$base_color,80%);
min-height: 0;
min-width: 0;
padding: 3px 6px;
font-weight: bold;
color: $_column_header_color;
background-color: $base_color;
background-image: none;
border-style: none solid none none;
border-radius: 0;
border-image: linear-gradient(to bottom,
$base_color 20%,
transparentize(if($variant == 'light', black, white), 0.89) 20%,
transparentize(if($variant == 'light', black, white), 0.89) 80%,
$base_color 80%) 0 1 0 0 / 0 1px 0 0 stretch;
&:hover { color: $selected_bg_color; }
&:active { color: $fg_color; }
&:active, &:hover { background-color: $base_color; }
&:active:hover { color: $fg_color; }
&:disabled {
border-color: $bg_color;
background-image: none;
}
&:last-child {
border-right-style: none;
border-image: none;
}
}
}
button.dnd,
header.button.dnd {
&, &:selected, &:hover, &:active {
padding: 0 6px;
transition: none;
color: $selected_fg_color;
background-color: $selected_bg_color;
border-radius: 0;
border-style: none;
}
}
}
//
// Menus
//
menubar,
.menubar {
-GtkWidget-window-dragging: true;
padding: 0px;
background-color: opacify($header_bg, 1);
color: $header_fg;
&:backdrop {
color: transparentize($header_fg, 0.3);
//background-color: opacify($header_bg_backdrop, 1);
}
> menuitem {
padding: 6px 8px;
border: solid transparent;
border-width: 0;
&:hover { //Seems like it :hover even with keyboard focus
background-color: $selected_bg_color;
color: $selected_fg_color;
}
&:disabled {
color: transparentize($header_fg, 0.6);
border-color: transparent;
}
}
}
menu,
.menu {
$_menu_bg: if($variant=='light', $base_color, $bg_color);
margin: 4px;
padding: 0;
border-radius: 0;
background-color: $_menu_bg;
border: 1px solid $borders_color;
.csd & {
padding: 4px 0px;
border-radius: 2px;
border: none;
}
separator,
.csd & separator {
margin: 2px 0;
background-color: $_menu_bg;
}
menuitem {
min-height: 16px;
min-width: 40px;
padding: 4px;
border: solid transparent;
border-width: 1px 0 1px 0;
&:hover {
color: $fg_color;
background-color: if($variant == 'light', transparentize(black, 0.96), transparentize(white, 0.95));
border: solid if($variant == 'light', transparentize(black, 0.92), transparentize(white, 0.93));
border-width: 1px 0 1px 0;
}
&:disabled {
color: $insensitive_fg_color;
}
//submenu indicators
arrow {
min-height: 16px;
min-width: 16px;
&:dir(ltr) {
-gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
margin-left: 10px;
}
&:dir(rtl) {
-gtk-icon-source:-gtk-icontheme('pan-end-symbolic-rtl');
margin-right: 10px;
}
}
@at-root menuitem {
accelerator { color: gtkalpha(currentColor,0.55); }
check, radio {
min-height: 16px;
min-width: 16px;
&:dir(ltr) { margin-right: 7px; }
&:dir(rtl) { margin-left: 7px; }
}
}
}
arrow { // overflow buttons
@extend %undecorated_button;
border-style: none;
border-radius: 0;
min-width: 16px;
min-height: 16px;
&.top {
-gtk-icon-source: -gtk-icontheme('pan-up-symbolic');
border-bottom: 1px solid mix($fg_color, $base_color, 10%);
}
&.bottom {
-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
border-top: 1px solid mix($fg_color, $base_color, 10%);
}
&:hover { background-color: mix($fg_color, $base_color, 10%); }
&:disabled {
color: transparent;
background-color: transparent;
border-color: transparent ;
}
}
}
//
// Popovers
//
popover,
popover.background {
$_popover_bg: if($variant=='light', $base_color, $bg_color);
padding: 2px;
border-radius: 3px;
background-clip: border-box;
background-color: $_popover_bg;
box-shadow: 0 2px 6px 1px if($variant=='light', transparentize(black, 0.93), transparentize(black, 0.65));
.csd &, & { border: 1px solid darken($borders_color, 5%); }
& separator { background-color: $_popover_bg; }
label.separator { @extend label.separator; } // Noice
> list,
> .view,
> toolbar,
&.osd > toolbar {
border-style: none;
background-color: transparent;
}
&, .csd & {
&.osd, &.magnifier { @extend %osd; }
&.touch-selection { @extend .context-menu }
}
}
//touch selection handlebars for the Popover.osd above
cursor-handle {
background-color: transparent;
background-image: none;
box-shadow: none;
border-style: none;
&.top { -gtk-icon-source: -gtk-icontheme('selection-start-symbolic'); }
&.bottom { -gtk-icon-source: -gtk-icontheme('selection-end-symbolic'); }
}
//
// Notebooks and Tabs
//
notebook {
padding: 0;
transition: all 200ms $ease-out-quad;
&.frame {
border: 1px solid $borders_color;
> header { margin: -1px; } // ugly hack to hide the borders around the header
}
> stack:not(:only-child) { // the :not(:only-child) is for "hidden" notebooks
background-color: $base_color;
}
> header {
padding: 3px;
background-color: $bg_color;
&.top { box-shadow: inset 0 -1px $borders_color; }
&.bottom { box-shadow: inset 0 1px $borders_color; }
&.right { box-shadow: inset 1px 0 $borders_color; }
&.left { box-shadow: inset -1px 0 $borders_color; }
@each $_pos, $_bpos in (top, bottom), (bottom, top), (right, left), (left, right) {
// sizing and borders
&.#{$_pos} {
padding-#{$_bpos}: 0;
> tabs > tab {
padding: 2px 10px;
min-width: 22px;
min-height: 22px;
outline-offset: -4px;
border: 1px solid transparent;
border-#{$_bpos}: none;
// tab overlap
@if $_pos==top or $_pos==bottom { margin-right: -1px; }
@else { margin-bottom: -1px; }
// tab border radius
@if $_pos==top { border-radius: 1px 1px 0 0; }
@else if $_pos==bottom { border-radius: 0 0 1px 1px; }
@else if $_pos==left { border-radius: 1px 0 0 1px; }
@else if $_pos==right { border-radius: 0 1px 1px 0; }
}
}
}
// overflow arrows
&.top, &.bottom {
> tabs > arrow.up {
-gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
&:last-child { margin-left: 2px; }
}
> tabs > arrow.down {
-gtk-icon-source: -gtk-icontheme('pan-start-symbolic');
&:first-child { margin-right: 2px; }
}
}
&.left, &.right {
> tabs > arrow.up {
-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
&:last-child { margin-top: 2px; }
}
> tabs > arrow.down {
-gtk-icon-source: -gtk-icontheme('pan-up-symbolic');
&:first-child { margin-bottom: 2px; }
}
}
> tabs > arrow {
color: $insensitive_fg_color;
&:hover { color: mix($fg_color, $insensitive_fg_color, 50%); }
&:active { color: $fg_color; }
&:disabled { color: transparentize($insensitive_fg_color,0.3); }
}
// tab colors
> tabs > tab {
color: $insensitive_fg_color;
background-color: transparentize($base_color, 1);
&:hover:not(:checked) {
color: mix($fg_color, $insensitive_fg_color, 50%);
background-color: transparentize($base_color, 0.5);
border-color: $borders_color;
box-shadow: inset 0 -1px $borders_color;
}
&:checked {
color: $fg_color;
background-color: $base_color;
border-color: $borders_color;
}
// close button
button.flat {
min-height: 18px;
min-width: 16px;
padding: 0;
color: mix($bg_color, $fg_color, 35%);
&:hover {
@extend %undecorated_button;
color: lighten(red, 15%);
}
&:active, &:active:hover {
@extend %undecorated_button;
color: $selected_bg_color;
}
}
}
}
}
//
// Scrollbars
//
$_scrollbar_bg_color: darken($base_color, 1%);
scrollbar {
@at-root * {
-GtkScrollbar-has-backward-stepper: false;
-GtkScrollbar-has-forward-stepper: false;
}
$_slider_margin: 3px;
$_slider_fine_tune_margin: 4px;
button { border: none; }
&.vertical {
button.down {
-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
}
button.up {
-gtk-icon-source: -gtk-icontheme('pan-up-symbolic');
}
}
&.horizontal {
button.down {
-gtk-icon-source: -gtk-icontheme('pan-right-symbolic');
}
button.up {
-gtk-icon-source: -gtk-icontheme('pan-left-symbolic');
}
}
&.overlay-indicator {
&:not(.dragging):not(.hovering) { // Overlay scrolling indicator
opacity: 0.4;
slider {
margin: 0;
background-color: mix($fg_color, $bg_color, 70%);
border: 1px solid if($variant == 'light', transparentize(white, 0.4), transparentize(black, 0.7));
background-clip: padding-box;
}
trough {
border-style: none;
background-color: transparent;
}
&.vertical slider {
min-width: 4px;
margin-top: $_slider_margin - 1px;
margin-bottom: $_slider_margin - 1px;
}
&.horizontal slider {
min-height: 4px;
margin-left: $_slider_margin - 1px;
margin-right: $_slider_margin - 1px;
}
}
&.dragging,
&.hovering { opacity: 0.99; }
}
// trough coloring
trough {
background-color: $_scrollbar_bg_color;
border: 1px none $borders_color;
}
// slider coloring
slider {
background-color: mix($fg_color, $bg_color, 40%);
&:hover { background-color: mix($fg_color, $bg_color, 30%); }
&:hover:active { background-color: $selected_bg_color;}
&:disabled {
background-color: transparent;
}
}
// sizing
slider {
border-radius: 100px;
margin: $_slider_margin;
}
&.vertical {
&.fine-tune slider {
min-width: 4px;
margin: $_slider_fine_tune_margin;
}
slider {
min-height: 42px;
min-width: 6px;
margin: $_slider_margin;
}
trough {
&:dir(ltr) { border-left-style: solid; }
&:dir(rtl) { border-right-style: solid; }
}
}
&.horizontal {
&.fine-tune slider {
min-height: 4px;
margin: $_slider_fine_tune_margin;
}
slider {
min-height: 6px;
min-width: 42px;
margin-top: $_slider_margin;
}
trough { border-top-style: solid; }
}
}
//
// Switches
//
switch {
font: 1;
outline-color: transparent;
&, slider {
background-size: 52px 24px;
background-repeat: no-repeat;
background-position: right center;
color: transparent;
border-color: transparent;
border-image: none;
border-style: none;
box-shadow: none;
&:dir(rtl) { background-position: left center; }
}
slider {
min-width: 52px;
min-height: 24px;
}
}
@each $k,$l in ('',''),
(':active','-active'),
(':disabled','-insensitive'),
(':active:disabled','-active-insensitive') {
// load switch troughs from .png files in assets directory
switch#{$k} {
background-image: -gtk-scaled(url("assets/switch#{$l}#{$asset_suffix}.png"),url("assets/switch#{$l}#{$asset_suffix}@2.png"));
}
row:selected switch#{$k},
infobar switch#{$k} {
background-image: -gtk-scaled(url("assets/switch#{$l}-selected.png"),url("assets/switch#{$l}-selected@2.png"));
}
headerbar switch#{$k},
.primary-toolbar switch#{$k} {
background-image: -gtk-scaled(url("assets/switch#{$l}-header#{$darker_asset_suffix}.png"),url("assets/switch#{$l}-header#{$darker_asset_suffix}@2.png"));
}
}
//
// Check and Radio items *
//
@each $w,$a in ('check', 'checkbox'),
('radio','radio') {
//standard checks and radios
@each $s,$as in ('','-unchecked'),
(':disabled','-unchecked-insensitive'),
(':indeterminate', '-mixed'),
(':indeterminate:disabled', '-mixed-insensitive'),
(':checked', '-checked'),
(':checked:disabled','-checked-insensitive') {
#{$w}#{$s},
treeview.#{$w}#{$s} {
-gtk-icon-source: -gtk-scaled(url("assets/#{$a}#{$as}#{$asset_suffix}.png"),
url("assets/#{$a}#{$as}#{$asset_suffix}@2.png"));
}
%osd_check_radio {
#{$w}#{$s} {
-gtk-icon-source: -gtk-scaled(url("assets/#{$a}#{$as}-dark.png"),
url("assets/#{$a}#{$as}-dark@2.png"));
}
}
// the borders of checks and radios are
// too similar in luminosity to the selected background color, hence
// we need special casing.
.view #{$w}#{$s}:selected,
treeview.#{$w}#{$s}:selected,
row:selected #{$w}#{$s},
infobar #{$w}#{$s} {
-gtk-icon-source: -gtk-scaled(url("assets/#{$a}#{$as}-selected.png"),
url("assets/#{$a}#{$as}-selected@2.png"));
}
}
}
// Selectionmode
@each $s,$as in ('','-selectionmode'),
(':checked', '-checked-selectionmode') {
.view.content-view.check#{$s}:not(list) {
-gtk-icon-source: -gtk-scaled(url("assets/checkbox#{$as}#{$asset_suffix}.png"),
url("assets/checkbox#{$as}#{$asset_suffix}@2.png"));
background-color: transparent;
}
}
checkbutton, radiobutton {
// this is for a nice focus on check and radios text
&.text-button {
padding: 1px 2px 4px;
outline-offset: 0;
&:disabled,
&:disabled:active,
&:disabled:indeterminate {
// set insensitive color, which is overriden otherwise
color: $insensitive_fg_color;
}
}
}
radiobutton radio,
checkbutton check {
min-width: 16px;
min-height: 16px;
margin: 0 2px;
&:only-child { margin: 0; }
}
//
// GtkScale
//
scale {
$_marks_length: 3px;
$_marks_margin: -4px;
min-height: 9px;
min-width: 9px;
padding: 5px;
marks {
color: gtkalpha(currentColor, 0.4);
@each $marks_pos, $marks_margin in (top, bottom),
(bottom, top),
(left, right),
(right, left) {
&.#{$marks_pos} {
margin-#{$marks_margin}: $_marks_margin;
margin-#{$marks_pos}: -$_marks_margin;
}
}
}
&.horizontal indicator {
min-height: $_marks_length;
min-width: 1px;
}
&.vertical indicator {
min-height: 1px;
min-width: $_marks_length;
}
&.fine-tune {
padding: 3px;
trough, fill, highlight { border-radius: 5px; }
slider { margin: -4px; }
}
trough, fill, highlight {
border-radius: 2.5px;
}
slider {
$_slider_border: if($variant=='light', transparentize(darken($button_border,25%), 0.5), darken($button_border,2%));
min-width: 15px;
min-height: 15px;
margin: -6px;
background-clip: border-box;
background-image: linear-gradient(to bottom, $button_bg);
border: 1px solid $_slider_border;
border-radius: 50%;
box-shadow: none;
&:hover {
background-image: linear-gradient(to bottom, lighten($button_bg, 5%));
border-color: $_slider_border;
}
&:disabled {
background-image: linear-gradient(to bottom, mix($entry_bg, $bg_color, 55%));
border-color: transparentize($_slider_border, 0.2);
}
&:active {
background-image: linear-gradient(to bottom, $selected_bg_color);
border-color: $selected_bg_color;
}
//OSD sliders
.osd & {
background-image: linear-gradient(to bottom, $osd_bg_color);
border-color: $selected_bg_color;
&:hover { background-image: linear-gradient(to bottom, $selected_bg_color); }
&:active {
background-image: linear-gradient(to bottom, darken($selected_bg_color, 10%));
border-color: darken($selected_bg_color, 10%);
}
}
//selected list-row and infobar sliders
row:selected &,
infobar & {
background-image: linear-gradient(to bottom, $selected_fg_color);
border-color: $selected_fg_color;
&:hover {
background-image: linear-gradient(to bottom, mix($selected_fg_color, $selected_bg_color, 85%));
border-color: mix($selected_fg_color, $selected_bg_color, 85%);
}
&:active {
background-image: linear-gradient(to bottom, mix($selected_fg_color, $selected_bg_color, 50%));
border-color: mix($selected_fg_color, $selected_bg_color, 50%);
}
&:disabled{
background-image: linear-gradient(to bottom, mix($selected_fg_color, $selected_bg_color, 55%));
border-color: mix($selected_fg_color, $selected_bg_color, 55%);
}
}
}
trough {
$_scale_trough_bg: if($variant == 'light', $button_border, darken($bg_color, 5%));
outline-offset: 2px;
-gtk-outline-radius: 2px;
margin: 5px;
border: none;
background-image: linear-gradient(to bottom, $_scale_trough_bg);
highlight {
background-image: linear-gradient(to bottom, $selected_bg_color);
&:disabled {
background-image: linear-gradient(to bottom, transparentize($selected_bg_color, 0.45));
}
}
fill {
background: none;
background-color: red;
}
&:disabled {
background-image: linear-gradient(to bottom, transparentize($_scale_trough_bg, 0.45));
}
//OSD troughs
.osd & {
background-image: linear-gradient(to bottom, lighten($osd_bg_color, 7%));
outline-color: transparentize($osd_fg_color, 0.8);
highlight {
background-image: none;
background-image: linear-gradient(to bottom, $selected_bg_color);
}
&:disabled { }
}
// troughs in selected list-rows and infobars
row:selected &,
infobar & {
background-image: linear-gradient(to bottom, transparentize(black, 0.8));
highlight {
background-image: linear-gradient(to bottom, $selected_fg_color);
&:disabled { background-image: linear-gradient(to bottom, mix($selected_fg_color, $selected_bg_color, 55%)); }
}
&:disabled { background-image: linear-gradient(to bottom, transparentize(black, 0.9)); }
}
}
}
//
// Progress bars
//
progressbar {
padding: 0;
font-size: smaller;
color: transparentize($fg_color, 0.3);
&.osd {
min-width: 3px;
min-height: 3px;
background-color: transparent;
trough {
border-style: none;
background-color: transparent;
box-shadow: none;
}
}
// Moving bit
progress {
background-color: $selected_bg_color;
border: none;
border-radius: 3px;
box-shadow: none; //needed for clipping
row:selected &,
infobar & { background-color: $selected_fg_color; }
}
// Trough
trough {
border: none;
border-radius: 3px;
background-color: if($variant == 'light', $button_border, darken($bg_color, 5%));
row:selected &,
infobar & { background-color: transparentize(black, 0.8); }
}
}
// FIXME
//.osd .scale.progressbar {
// background-color: $selected_bg_color;
//}
//
// Level Bar
//
levelbar {
block {
min-width: 32px;
min-height: 1px;
}
&.vertical block {
min-width: 1px;
min-height: 32px;
}
trough {
border: none;
padding: 3px;
border-radius: 3px;
background-color: if($variant == 'light', $button_border, darken($bg_color, 5%));
}
&.horizontal.discrete block { margin: 0 1px; }
&.vertical.discrete block { margin: 1px 0; }
block:not(.empty) {
border: 1px solid $selected_bg_color;
background-color: $selected_bg_color;
border-radius: 2px;
}
block.low {
border-color: $warning_color;
background-color: $warning_color;
}
block.high {
border-color: $selected_bg_color;
background-color: $selected_bg_color;
}
block.full {
border-color: $success_color;
background-color: $success_color;
}
block.empty {
background-color: if($variant=='light', transparentize($fg_color,0.8), $base_color);
border-color: if($variant=='light', transparentize($fg_color,0.8), $base_color);
}
}
//
// Print dialog
//
printdialog {
paper {
border: 1px solid $borders_color;
background: white;
padding: 0;
}
.dialog-action-box { margin: 12px; }
}
//
// Frames
//
frame border,
.frame {
margin: 0;
padding: 0;
border-radius: 0;
border: 1px solid $borders_color;
&.flat { border-style: none; }
padding: 0;
}
scrolledwindow {
viewport.frame { // avoid double borders when viewport inside
// scrolled window
border-style: none;
}
// This is used by GtkScrolledWindow, when content is touch-dragged past boundaries.
// This draws a box on top of the content, the size changes programmatically.
overshoot {
&.top { @include overshoot(top); }
&.bottom { @include overshoot(bottom); }
&.left { @include overshoot(left); }
&.right { @include overshoot(right); }
}
// Overflow indication, works similarly to the overshoot, the size if fixed tho.
undershoot {
&.top { @include undershoot(top); }
&.bottom { @include undershoot(bottom); }
&.left { @include undershoot(left); }
&.right { @include undershoot(right); }
}
junction { // the small square between two scrollbars
border-color: transparent;
// the border image is used to add the missing dot between the borders, details, details, details...
border-image: linear-gradient(to bottom, $borders_color 1px, transparent 1px) 0 0 0 1 / 0 1px stretch;
background-color: $_scrollbar_bg_color;
&:dir(rtl) { border-image-slice: 0 1 0 0; }
}
}
//vbox and hbox separators
separator {
background-color: transparentize(black, 0.9);
min-width: 1px;
min-height: 1px;
}
//
// Lists
//
list {
background-color: $base_color;
border-color: $borders_color;
row { padding: 2px; }
}
row.activatable {
&.has-open-popup,
&:hover { background-color: if($variant == 'light', transparentize(black, 0.95), transparentize(white, 0.97)); }
&:active { color: $fg_color; }
&:selected {
&:active { color: $selected_fg_color; }
&.has-open-popup,
&:hover { background-color: mix(black, $selected_bg_color, 10%); }
&:disabled {
color: transparentize($selected_fg_color, 0.3);
background-color: transparentize($selected_bg_color, 0.3);
label { color: inherit; }
}
}
}
row:selected {
@extend %selected_items;
button { @extend %selected-button }
}
// transition
row {
transition: all 150ms $ease-out-quad;
&:hover { transition: none; }
}
//
// App Notifications
//
.app-notification {
padding: 10px;
color: $dark_sidebar_fg;
background-color: $dark_sidebar_bg;
background-clip: border-box;
border-radius: 0 0 2px 2px;
border-width: 0 1px 1px 1px;
border-style: solid;
border-color: darken($dark_sidebar_bg, 10%);
border { border: none; }
button {
@include button(osd);
&.flat {
@extend %undecorated_button;
border-color: transparentize($selected_bg_color, 1);
&:disabled { @extend %undecorated_button; }
}
&:hover { @include button(osd-hover); }
&:active, &:checked { @include button(osd-active); background-clip: padding-box; }
&:disabled { @include button(osd-insensitive);
}
}
}
//
// Expanders
//
expander {
arrow {
min-width: 16px;
min-height: 16px;
-gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
&:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); }
&:hover { color: lighten($fg_color,30%); } //only lightens the arrow
&:checked { -gtk-icon-source: -gtk-icontheme('pan-down-symbolic'); }
}
}
//
// Calendar
//
calendar {
color: $fg_color;
border: 1px solid $borders_color;
border-radius: 3px;
padding: 2px;
&:selected {
background-color: $selected_bg_color;
color: $selected_fg_color;
border-radius: 1.5px;
}
&.header {
color: $fg_color;
border: none;
border-radius: 0;
}
&.button, &.button:focus {
color: transparentize($fg_color,0.55);
@include button(undecorated);
&:hover {
color: $fg_color;
}
&:disabled {
color: $insensitive_fg_color;
background-color: transparent;
background-image: none;
}
}
&:indeterminate { color: gtkalpha(currentColor,0.55); }
&.highlight {
color: $fg_color;
}
}
//
// Dialogs
//
messagedialog { // Message Dialog styling
.titlebar { background-color: $header_bg; border-bottom: 1px solid darken($header_bg, 7%) }
.dialog-action-area button { padding: 8px; min-height: 0; }
&.csd { // rounded bottom border styling for csd version
&.background {
border-bottom-left-radius: 3px;
border-bottom-right-radius: 3px;
border: none;
}
.dialog-action-area button {
border-bottom-style: none;
@extend %middle_button;
&:first-child{ @extend %first_button; }
&:last-child { @extend %last_button; }
&:only-child { @extend %single_button; }
}
%middle_button {
border-radius: 0;
border-right-style: none;
}
%last_button {
border-radius: 0 0 3px 0;
border-right-style: none;
}
%first_button {
border-radius: 0 0 0 3px;
border-left-style: none;
}
%single_button {
border-radius: 0 0 3px 3px;
border-left-style: none;
border-right-style: none;
}
}
}
//
// Filechooser
//
filechooser {
#pathbarbox { border-bottom: 1px solid transparentize($borders_color, 0.5); }
}
//
// Sidebar
//
.sidebar, .sidebar .view {
border: none;
background-color: lighten($bg_color, 2%);
&:selected { @extend %selected_items; }
separator { @extend separator; }
}
stacksidebar {
row {
padding: 10px 4px;
> label {
padding-left: 6px;
padding-right: 6px;
}
&.needs-attention > label {
@extend %needs_attention;
background-size: 6px 6px, 0 0;
}
}
}
placessidebar {
@extend scrolledwindow;
list { background-color: transparent; }
row {
// Needs overriding of the GtkListBoxRow padding
min-height: 30px;
padding: 0px;
// Using margins/padding directly in the SidebarRow
// will make the animation of the new bookmark row jump
> revealer {
padding: 0 10px;
}
image.sidebar-icon {
&:dir(ltr) { padding-right: 8px; }
&:dir(rtl) { padding-left: 8px; }
}
label.sidebar-label {
&:dir(ltr) { padding-right: 2px; }
&:dir(rtl) { padding-left: 2px; }
}
@at-root button.sidebar-button {
min-width: 22px;
min-height: 22px;
margin-top: 2px;
margin-bottom: 2px;
padding: 0;
@extend button.flat;
border-radius: 100%;
-gtk-outline-radius: 100%;
&:not(:hover):not(:active) > image { opacity: 0.5 };
}
}
row.sidebar-placeholder-row { border: solid 1px $selected_bg_color; }
row.sidebar-new-bookmark-row { background-color: darken($bg_color, 10%); }
}
//
// Placesview
//
placesview {
.server-list-button > image {
transition: 200ms $ease-out-quad;
-gtk-icon-transform: rotate(0turn);
}
.server-list-button:checked > image {
transition: 200ms $ease-out-quad;
-gtk-icon-transform: rotate(-0.5turn);
}
}
//
// Paned
//
paned {
> separator {
min-width: 1px;
min-height: 1px;
-gtk-icon-source: none;
border-style: none;
background-color: transparent;
background-image: linear-gradient(to top, $borders_color);
background-size: 1px 1px;
&:selected { background-image: linear-gradient(to top, $selected_bg_color); }
&.wide {
margin: 0;
padding: 0;
min-width: 5px;
min-height: 5px;
background-image: linear-gradient(to top, $borders_color), linear-gradient(to top, $borders_color);
background-size: 1px 1px, 1px 1px;
}
}
&.horizontal > separator {
background-repeat: repeat-y;
&:dir(ltr) {
margin: 0 -8px 0 0;
padding: 0 8px 0 0;
background-position: left;
}
&:dir(rtl) {
margin: 0 0 0 -8px;
padding: 0 0 0 8px;
background-position: right;
}
&.wide {
background-repeat: repeat-y, repeat-y;
background-position: left, right;
}
}
&.vertical > separator {
margin: 0 0 -8px 0;
padding: 0 0 8px 0;
background-repeat: repeat-x;
background-position: top;
&.wide {
background-repeat: repeat-x, repeat-x;
background-position: bottom, top;
}
}
}
//
// GtkInfoBar
//
infobar {
border-style: none;
button { @extend %selected-button }
}
.info,
.question,
.warning,
.error,
infobar {
background-color: $selected_bg_color;
color: $selected_fg_color;
}
//
// Buttons on selected backgrounds
//
%selected-button {
color: $selected_fg_color;
outline-color: transparentize($selected_fg_color, 0.7);
background-color: transparentize($selected_fg_color, 1);
border-color: transparentize($selected_fg_color, 0.5);
&.flat {
@include button(undecorated);
color: $selected_fg_color;
background-color: transparentize($selected_fg_color, 1);
}
&:hover {
color: $selected_fg_color;
outline-color: transparentize($selected_fg_color, 0.7);
background-color: transparentize($selected_fg_color, 0.8);
border-color: transparentize($selected_fg_color, 0.2);
}
&:active, &:active:hover, &:checked {
color: $selected_bg_color;
outline-color: transparentize($selected_bg_color, 0.7);
background-color: $selected_fg_color;
border-color: $selected_fg_color;
}
&:disabled {
color: transparentize($selected_fg_color, 0.6);
background-color: transparentize($selected_fg_color, 1);
border-color: transparentize($selected_fg_color, 0.8);
&:active, &:checked {
color: transparentize($selected_bg_color, 0.6);
background-color: transparentize($selected_fg_color, 0.8);
border-color: transparentize($selected_fg_color, 0.8);
}
}
}
//
// Tooltips
//
tooltip {
&.background {
// background-color needs to be set this way otherwise it gets drawn twice
// see https://bugzilla.gnome.org/show_bug.cgi?id=736155 for details.
background-color: $osd_bg_color;
background-clip: padding-box;
}
border-radius: 2px;
box-shadow: none;
decoration { background-color: transparent; }
* { //Yeah this is ugly
padding: 4px;
background-color: transparent;
color: $osd_fg_color; // just to be sure
}
}
//
// Color Chooser
//
colorswatch {
// This widget is made of two boxes one on top of the other, the lower box is GtkColorSwatch {} the other one
// is GtkColorSwatch .overlay {}, GtkColorSwatch has the programmatically set background, so most of the style
// is applied to the overlay box.
$_colorswatch-radius: 2px;
&, &:drop(active) { border-style: none; }
// border rounding
&.top {
border-top-left-radius: $_colorswatch-radius + 0.5px;
border-top-right-radius: $_colorswatch-radius + 0.5;
overlay {
border-top-left-radius: $_colorswatch-radius;
border-top-right-radius: $_colorswatch-radius;
}
}
&.bottom {
border-bottom-left-radius: $_colorswatch-radius + 0.5px;
border-bottom-right-radius: $_colorswatch-radius + 0.5;
overlay {
border-bottom-left-radius: $_colorswatch-radius;
border-bottom-right-radius: $_colorswatch-radius;
}
}
&.left, &:first-child:not(.top) {
border-top-left-radius: $_colorswatch_radius + 0.5px;
border-bottom-left-radius: $_colorswatch_radius + 0.5px;
overlay {
border-top-left-radius: $_colorswatch_radius;
border-bottom-left-radius: $_colorswatch_radius;
}
}
&.right, &:last-child:not(.bottom) {
border-top-right-radius: $_colorswatch_radius + 0.5px;
border-bottom-right-radius: $_colorswatch_radius + 0.5px;
overlay {
border-top-right-radius: $_colorswatch_radius;
border-bottom-right-radius: $_colorswatch_radius;
}
}
&.dark overlay {
color: transparentize(white, 0.3);
&:hover {
border-color: if($variant == 'light', transparentize(black, 0.5), $borders_color);
}
}
&.light overlay {
color: transparentize(black, 0.3);
&:hover {
border-color: if($variant == 'light', transparentize(black, 0.7), $borders_color);
}
}
overlay {
border: 1px solid if($variant == 'light', transparentize(black, 0.85), $borders_color);
&:hover { background-color: transparentize(white, 0.8) }
}
&:disabled {
opacity: 0.5;
overlay {
border-color: transparentize(black, 0.4);
box-shadow: none;
}
}
&#add-color-button {
border-style: solid; // the borders are drawn by the overlay for standard colorswatches to have them semi
border-width: 1px; // translucent on the colored background, here it's not necessary so they need to be set
@include button(normal);
&:hover { @include button(hover); }
overlay { @include button(undecorated); } // reset the overlay to not cover the button style underneath
}
}
button.color {
padding: 0;
colorswatch:first-child:last-child {
&, overlay {
margin: 4px;
border-radius: 0;
}
}
}
//
// Misc
//
//content view (grid/list)
.content-view {
background-color: $base_color;
&:hover { -gtk-icon-effect: highlight; }
rubberband { @extend rubberband; }
}
.scale-popup button { // +/- buttons on GtkVolumeButton popup
&:hover {
@include button(hover);
}
}
// Decouple the font of context menus from their entry/textview
.context-menu { font: initial; }
.monospace { font: Monospace; }
//
// Shortcuts Help
//
button.circular,
button.circular-button {
padding: 0;
min-width: 26px;
min-height: 26px;
border-radius: 50%;
-gtk-outline-radius: 50%;
label { padding: 0; }
}
.keycap {
min-width: 16px;
min-height: 20px;
padding: 3px 6px 4px 6px;
color: $fg_color;
background-color: $base_color;
border: 1px solid $borders_color;
border-radius: 2.5px;
box-shadow: inset 0px -2px 0px if($variant=='light', transparentize(black, 0.95), transparentize(black, 0.85));
}
stackswitcher button {
&.text-button { min-width: 80px; }
&.circular { min-width: 0; }
}
//
// Dnd
//
*:drop(active):focus,
*:drop(active) {
border-color: black;
box-shadow: inset 0 0 0 1px black;
}
//
// Window Decorations
//
decoration {
border-radius: if($darker=='false' and $variant=='light', 4px 4px 0 0, 3px 3px 0 0);
border-width: 0px;
$_wm_border: if($variant=='light', transparentize(black, 0.9), transparentize(black, 0.45));
box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', darken($header_bg, 7%), $_wm_border),
0 8px 8px 0 if($variant == 'light', opacify($_wm_border, 0.1), transparentize($_wm_border, 0.2));
// this is used for the resize cursor area
margin: 10px;
&:backdrop {
// the transparent shadow here is to enforce that the shadow extents don't
// change when we go to backdrop, to prevent jumping windows
box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', transparentize(darken($header_bg, 7%), 0.1), $_wm_border),
0 8px 8px 0 transparent,
0 5px 5px 0 if($variant == 'light', opacify($_wm_border, 0.1), transparentize($_wm_border, 0.2));
}
.fullscreen &,
.tiled & {
border-radius: 0;
}
.popup &,
&.popup {
box-shadow: none;
border-radius: 0;
}
// server-side decorations as used by mutter
.ssd & {
border-radius: if($darker=='false' and $variant=='light', 4px 4px 0 0, 3px 3px 0 0);
box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', transparentize(black, 0.35), $_wm_border);
&.maximized { border-radius: 0; }
}
.csd.popup & {
border-radius: 2px;
box-shadow: 0 3px 6px if($variant == 'light', $_wm_border, transparentize($_wm_border, 0.1)),
0 0 0 1px if($variant == 'light', $_wm_border, darken($bg_color, 10%));
}
tooltip.csd & {
border-radius: 2px;
box-shadow: 0 1px 3px 1px $_wm_border;
}
messagedialog.csd & {
border-radius: 3px;
}
.solid-csd & {
border-radius: 0;
margin: 1px;
background-color: $header_bg;
box-shadow: none;
}
}
//
// Titlebuttons
//
headerbar,
.titlebar {
&.default-decoration button.titlebutton { // no vertical padding for ssd buttons
padding: 0 4px; // already handled by the titlebar-padding
min-width: 0;
}
button.titlebutton {
padding: 0;
min-width: 24px;
@include button(undecorated);
background-color: transparentize($header_bg, 1);
&:hover {
@include button(header-hover);
}
&:active, &:checked {
@include button(header-active);
}
&.close, &.maximize, &.minimize {
color: transparent;
background-color: transparent;
background-position: center;
background-repeat: no-repeat;
border-width: 0;
&:backdrop { opacity: 1; }
}
// Load png assets for each button
@each $k in ('close','maximize', 'minimize') {
@each $l, $m in ('',''), (':backdrop','-backdrop'), (':hover','-hover'), (':active','-active') {
&.#{$k}#{$l} { background-image: -gtk-scaled(url('assets/titlebutton-#{$k}#{$m}#{$darker_asset_suffix}.png'),
url('assets/titlebutton-#{$k}#{$m}#{$darker_asset_suffix}@2.png')); }
}
}
}
}
// catch all extend
%selected_items {
background-image: none;
background-color: $selected_bg_color;
color: $selected_fg_color;
outline-color: transparentize($selected_fg_color, 0.7);
}