Merge pull request #355 from MrPaulBlack/simple-theme-css-vars

[simple theme] dark mode and some css cleanup

1 files changed, 188 insertions, 127 deletions

diff --git a/searx/static/themes/simple/src/less/definitions.less b/searx/static/themes/simple/src/less/definitions.less
index a3d0de200..fc1bcd5fa 100644
--- a/searx/static/themes/simple/src/less/definitions.less
+++ b/searx/static/themes/simple/src/less/definitions.less
@@ -4,139 +4,200 @@
  * To change the colors of the site, simple edit this variables
  */
 
-/// Basic Colors
-
-@color-base: #3498DB;
-@color-base-dark: #084999;
-@color-base-light: #ECF0F1;
-@color-highlight: #094089;
-@color-black: #000000;
-
-///
-@color-error: #db3434;
-@color-error-background: lighten(@color-error, 40%);
-
-@color-warning: #dbba34;
-@color-warning-background: lighten(@color-warning, 40%);
-
-@color-success: #42db34;
-@color-success-background: lighten(@color-success, 40%);
-
-/// General
-
-@color-font: #444;
-@color-font-light: #888;
-
-@color-red: #25a55b;
-
-@color-url-font: #29314d;
-@color-url-visited-font: #684898;
+/// Light Theme
+html {
+  /// Base Colors
+  --color-base-font: #444;
+  --color-base-background: #fff;
+  --color-url-font: #29314d;
+  --color-url-visited-font: #80b;
+  /// Header Colors
+  --color-header-background: #f7f7f7;
+  --color-header-border: #ddd;
+  /// Footer Colors
+  --color-footer-background: #f7f7f7;
+  --color-footer-border: #ddd;
+  /// Sidebar Colors
+  --color-sidebar-border: #ddd;
+  --color-sidebar-font: #000;
+  /// BackToTop Colors
+  --color-backtotop-border: #ddd;
+  --color-backtotop-background: #fff;
+  --color-backtotop-shadow: #ccc;
+  /// Button Colors
+  --color-btn-background: #3050ff;
+  --color-btn-font: #fff;
+  /// Search Input Colors
+  --color-search-border: #bbb;
+  --color-search-background: #fff;
+  --color-search-font: #222;
+  --color-search-background-hover: #3050ff;
+  /// Modal Colors
+  --color-error: #db3434;
+  --color-error-background: lighten(#db3434, 40%);
+  --color-warning: #dbba34;
+  --color-warning-background: lighten(#dbba34, 40%);
+  --color-success: #42db34;
+  --color-success-background: lighten(#42db34, 40%);
+  /// Categories Colors
+  --color-categories-item-selected-font: #3050ff;
+  --color-categories-item-border-selected: #3050ff;
+  /// Autocomplete Colors
+  --color-autocomplete-font: #000;
+  --color-autocomplete-border: #bbb;
+  --color-autocomplete-background: #fff;
+  --color-autocomplete-background-hover: #f7f7f7;
+  /// Answer Colors
+  --color-answer-border: #ddd;
+  --color-answer-font: #000;
+  /// Results Colors
+  --color-result-shadow: #ccc;
+  --color-result-border: #ddd;
+  --color-result-url-font: #000;
+  --color-result-vim-selected: #f7f7f7;
+  --color-result-vim-arrow: #000bbb;
+  --color-result-description-highlight-font: #000;
+  --color-result-link-font: #000bbb;
+  --color-result-link-font-highlight: #000bbb;
+  --color-result-link-visited-font: #80b;
+  --color-result-publishdate-font: #777;
+  --color-result-engines-font: #777;
+  --color-result-search-url-border: #ddd;
+  --color-result-search-url-font: #000;
+  // Images Colors
+  --color-result-image-span-background-hover: rgba(0, 0, 0, 0.6);
+  --color-result-image-span-font: #fff;
+  --color-result-image-background: #000bbb;
+  /// Settings Colors
+  --color-settings-tr-hover: #f7f7f7;
+  --color-settings-engine-description-font: darken(#dcdcdc, 30%);
+  /// Toolkit Colors
+  --color-toolkit-badge-font: #fff;
+  --color-toolkit-badge-background: #777;
+  --color-toolkit-kbd-font: #fff;
+  --color-toolkit-kbd-background: #000;
+  --color-toolkit-dialog-border: #ddd;
+  --color-toolkit-dialog-background: #fff;
+  --color-toolkit-tabs-label-border: #fff;
+  --color-toolkit-tabs-section-border: #ddd;
+  --color-toolkit-select-border: #ddd;
+  --color-toolkit-checkbox-onoff-background: #ddd;
+  --color-toolkit-checkbox-onoff-label-shadow: rgba(0, 0, 0, 0.3);
+  --color-toolkit-checkbox-onoff-label-background: #3050ff;
+  --color-toolkit-checkbox-onoff-checked-background: #ddd;
+  --color-toolkit-checkbox-label-background: #fff;
+  --color-toolkit-checkbox-label-border: #ddd;
+  --color-toolkit-checkbox-input-border: #3050ff;
+  --color-toolkit-engine-tooltip-border: #ddd;
+  --color-toolkit-engine-tooltip-shadow: #ccc;
+  --color-toolkit-engine-tooltip-background: #fff;
+  --color-toolkit-loader-border: rgba(0, 0, 0, 0.2);
+  --color-toolkit-loader-borderleft: rgba(255, 255, 255, 0);
+}
+
+/// Dark Theme (autoswitch based on device pref)
+@media (prefers-color-scheme: dark) {
+  html {
+    /// Base Colors
+    --color-base-font: #bbb;
+    --color-base-background: #222;
+    --color-url-font: #8af;
+    --color-url-visited-font: #96b;
+    /// Header Colors
+    --color-header-background: #181818;
+    --color-header-border: #333;
+    /// Footer Colors
+    --color-footer-background: #181818;
+    --color-footer-border: #333;
+    /// Sidebar Colors
+    --color-sidebar-border: #333;
+    --color-sidebar-font: #fff;
+    /// BackToTop Colors
+    --color-backtotop-border: #333;
+    --color-backtotop-background: #181818;
+    --color-backtotop-shadow: #444;
+    /// Button Colors
+    --color-btn-background: #58f;
+    --color-btn-font: #fff;
+    /// Search Input Colors
+    --color-search-border: #444;
+    --color-search-background: #222;
+    --color-search-font: #fff;
+    --color-search-background-hover: #58f;
+    /// Modal Colors
+    --color-error: #f55b5b;
+    --color-error-background: darken(#db3434, 40%);
+    --color-warning: #f1d561;
+    --color-warning-background: darken(#dbba34, 40%);
+    --color-success: #79f56e;
+    --color-success-background: darken(#42db34, 40%);
+    /// Categories Colors
+    --color-categories-item-selected-font: #58f;
+    --color-categories-item-border-selected: #58f;
+    /// Autocomplete Colors
+    --color-autocomplete-font: #fff;
+    --color-autocomplete-border: #444;
+    --color-autocomplete-background: #222;
+    --color-autocomplete-background-hover: #181818;
+    /// Answer Colors
+    --color-answer-border: #ddd;
+    --color-answer-font: #fff;
+    /// Results Colors
+    --color-result-shadow: #444;
+    --color-result-border: #333;
+    --color-result-url-font: #fff;
+    --color-result-vim-selected: #181818;
+    --color-result-vim-arrow: #8af;
+    --color-result-description-highlight-font: #fff;
+    --color-result-link-font: #8af;
+    --color-result-link-font-highlight: #8af;
+    --color-result-link-visited-font: #96b;
+    --color-result-publishdate-font: #777;
+    --color-result-engines-font: #777;
+    --color-result-search-url-border: #333;
+    --color-result-search-url-font: #fff;
+    // Images Colors
+    --color-result-image-span-background-hover: rgba(0, 0, 0, 0.6);
+    --color-result-image-span-font: #fff;
+    --color-result-image-background: #8af;
+    /// Settings Colors
+    --color-settings-tr-hover: #333;
+    --color-settings-engine-description-font: darken(#dcdcdc, 30%);
+    /// Toolkit Colors
+    --color-toolkit-badge-font: #fff;
+    --color-toolkit-badge-background: #777;
+    --color-toolkit-kbd-font: #000;
+    --color-toolkit-kbd-background: #fff;
+    --color-toolkit-dialog-border: #333;
+    --color-toolkit-dialog-background: #222;
+    --color-toolkit-tabs-label-border: #222;
+    --color-toolkit-tabs-section-border: #333;
+    --color-toolkit-select-border: #333;
+    --color-toolkit-checkbox-onoff-background: #ddd;
+    --color-toolkit-checkbox-onoff-label-shadow: rgba(0, 0, 0, 0.3);
+    --color-toolkit-checkbox-onoff-label-background: #58f;
+    --color-toolkit-checkbox-onoff-checked-background: #ddd;
+    --color-toolkit-checkbox-label-background: #fff;
+    --color-toolkit-checkbox-label-border: #333;
+    --color-toolkit-checkbox-input-border: #58f;
+    --color-toolkit-engine-tooltip-border: #333;
+    --color-toolkit-engine-tooltip-shadow: #444;
+    --color-toolkit-engine-tooltip-background: #222;
+    --color-toolkit-loader-border: rgba(0, 0, 0, 0.2);
+    --color-toolkit-loader-borderleft: rgba(255, 255, 255, 0);
+  }
+}
+
+/// General Size
 @results-width: 45rem;
 @results-offset: 10rem;
 @results-tablet-offset: 0.5rem;
 @results-gap: 5rem;
+@results-margin: 2rem;
 @search-width: 40rem;
 
-//
-@color-a-font: @color-base;
-@color-a-font-hover: @color-base;
-
-/// Start-Screen
-
-/// Header
-
-@color-header-background: #f7f7f7;
-@color-header-border: #d7d7d7;
-
-/// Footer
-
-@color-footer-background: #f7f7f7;
-@color-footer-border: #d7d7d7;
-
-/// Search-Input
-
-@color-search-border: @color-base;
-@color-search-background: #FFF;
-@color-search-font: #222;
-
-/// Autocompleter
-
-@color-autocompleter-choices-background: #FFF;
-@color-autocompleter-choices-border: @color-base;
-@color-autocompleter-choices-border-left-right: @color-base;
-@color-autocompleter-choices-border-bottom: @color-base;
-
-@color-autocompleter-choices-font: #444;
-
-/// Answers
-@color-answers-border: @color-base-dark;
-
-// Selected
-@color-autocompleter-selected-background: #444;
-@color-autocompleter-selected-font: #FFF;
-@color-autocompleter-selected-queried-font: #9FCFFF;
-
-/// Categories
-
-@color-categories-item-selected: @color-base;
-@color-categories-item-selected-font: #FFF;
-
-@color-categories-item-border-selected: @color-base-dark;
-@color-categories-item-border-unselected: #E8E7E6;
-@color-categories-item-border-unselected-hover: @color-base;
-
-/// Results
-
-@color-suggestions-button-background: @color-base;
-@color-suggestions-button-font: #FFF;
-
-@color-download-button-background: @color-base;
-@color-download-button-font: #FFF;
-
-@color-result-search-background: @color-base-light;
-
-@color-result-definition-border: gray;
-@color-result-torrent-border: lightgray;
-@color-result-top-border: #E8E7E6;
-
-// Link to result
-@color-result-link-font: @color-base-dark;
-@color-result-link-visited-font: @color-url-visited-font;
-
-// Url to result
-@color-result-url-font: @color-red;
-
-// Publish Date
-@color-result-publishdate-font: @color-font-light;
-
-// Images
-@color-result-image-span-background-hover: rgba(0, 0, 0, 0.6);
-@color-result-image-span-font: #FFF;
-
-// Search-URL
-@color-result-search-url-border: #888;
-@color-result-search-url-font: #444;
-
-/// Settings
-
-@color-settings-fieldset: @color-base;
-@color-settings-table-striped: #dbdbdb;
-@color-settings-tr-hover: #ececec;
-
-// Labels
-@color-settings-label-allowed-background: #E74C3C;
-@color-settings-label-allowed-font: #FFF;
-
-@color-settings-label-deny-background: #2ECC71;
-@color-settings-label-deny-font: @color-font;
-
-@color-settings-return-background: @color-base;
-@color-settings-return-font: #FFF;
-
-/// Other
-
-@color-engines-font: @color-font-light;
-@color-percentage-div-background: #444;
+/// From style.less
+@stacked-bar-chart: rgb(0, 0, 0);
 
 /// Load fonts from this directory.
 @icon-font-path:          "../../../fonts/";