diff --git a/home-modules/firefox/userChrome.nix b/home-modules/firefox/userChrome.nix
new file mode 100644
index 0000000..27b2309
--- /dev/null
+++ b/home-modules/firefox/userChrome.nix
@@ -0,0 +1,92 @@
+rice: with rice.color; let
+  f = rice.lib.hex-to-rgb-comma-string;
+  # blur = builtins.toString 20;
+in /* css */ ''
+  :root{
+    /* Popup panels */
+    --arrowpanel-background                  : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --arrowpanel-border-color                : ${border} !important;
+    --arrowpanel-color                       : ${secondary.base} !important;
+    --arrowpanel-dimmed                      : rgba(${f background},0.4) !important;
+    --arrowpanel-dimmed-further              : rgba(${f background},0.6) !important;
+    --arrowpanel-dimmed-even-further         : rgba(${f background},0.8) !important;
+
+    /* Autocomplete */
+    --autocomplete-popup-background          : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --autocomplete-popup-color               : ${foreground} !important;
+    --autocomplete-popup-highlight-background: ${accent.base} !important;
+    --autocomplete-popup-highlight-color     : ${foreground} !important;
+
+    /* Toolbar background */
+    --toolbar-bgcolor                        : transparent !important;
+    --toolbar-non-lwt-bgcolor                : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --toolbar-non-lwt-bgimage                : none !important;
+    --toolbar-color                          : ${foreground} !important;
+
+    /* Tabs */
+    --tab-selected-bgcolor                   : ${accent.base} !important;
+    --tabs-border-color                      : ${border} !important;
+    --tab-line-color                         : ${accent.base} !important;
+    --tab-loader-size                        : 16px !important;
+
+    /* Sidebar */
+    --lwt-sidebar-background-color           : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --lwt-sidebar-text-color                 : ${foreground} !important;
+    --sidebar-background-color               : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --sidebar-text-color                     : ${foreground} !important;
+    --sidebar-border-color                   : ${border} !important;
+
+    /* URL bar */
+    --urlbar-popup-url-color                 : ${foreground} !important;
+    --urlbar-popup-action-color              : ${secondary.base} !important;
+    --toolbar-field-background-color         : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --toolbar-field-focus-background-color   : rgba(${f background}, ${builtins.toString rice.transparency}) !important;
+    --toolbar-field-color                    : ${accent.base} !important;
+    --toolbar-field-focus-color              : ${foreground} !important;
+    --toolbar-field-focus-border-color       : ${accent.base} !important;
+
+    /* Buttons */
+    --toolbarbutton-icon-fill                : ${foreground} !important;
+    --toolbarbutton-hover-background         : rgba(${f accent.base}, 0.2) !important;
+    --toolbarbutton-active-background        : rgba(${f accent.base}, 0.4) !important;
+
+    /* Notification and panel */
+    --panel-disabled-color                   : rgba(${f foreground},0.3) !important;
+    --panel-separator-color                  : ${border} !important;
+
+    /* New tab page */
+    --newtab-background-color                : transparent !important;
+    --newtab-background-color-secondary      : ${secondary.dark} !important;
+    --newtab-text-primary-color              : ${foreground} !important;
+    --newtab-text-secondary-color            : ${secondary.base} !important;
+    --newtab-search-icon-color               : ${accent.base} !important;
+    --newtab-background-card                 : ${accent.dark} !important;
+    --tabpanel-background-color              : transparent !important;
+
+    background                               : linear-gradient(180deg,rgba(${f secondary.dark}, ${builtins.toString rice.transparency}) 0%, rgba(${f accent.dark}, ${builtins.toString rice.transparency}) 100%) !important;
+  }
+  .tabbrowser-tab[selected="true"] {
+    color: ${background} !important;
+  }
+  hbox#browser {
+    backround-color: transparent: !important; 
+  }
+
+  #appcontent {
+    background: transparent !important;
+  } 
+  #navigator-toolbox {
+    --tabs-border-color: transparent !important;
+  } 
+  #toolbar-menubar, #TabsToolbar, #PersonalToolbar, #navigator-toolbox, #sidebar-box {
+    background-color: transparent !important;
+    -moz-appearance: none !important;
+    background-image: none !important;
+  }
+
+  window, #nav-bar{
+    background-color: transparent !important;
+    -moz-appearance: none !important;
+    background-image: none !important;
+  } 
+''
diff --git a/home-modules/firefox/userContent.nix b/home-modules/firefox/userContent.nix
new file mode 100644
index 0000000..9deaa2e
--- /dev/null
+++ b/home-modules/firefox/userContent.nix
@@ -0,0 +1,179 @@
+rice: with rice.color; let
+  f = rice.lib.hex-to-rgb-comma-string;
+  blur = builtins.toString 20;
+in /* css */ ''
+  /* Removes the white loading page */
+  /* url(about:newtab), url(about:home) */
+  @-moz-document url(about:blank) {
+    html:not(#ublock0-epicker), html:not(#ublock0-epicker) body, #newtab-customize-overlay {
+      background: transparent !important;
+    }
+  }
+
+  /*  Sets up minimal incognito scrollbar */
+  @-moz-document url(about:privatebrowsing) {
+    :root{
+      scrollbar-width: thin !important;
+      scrollbar-color: rgb(161, 161, 161) transparent !important;
+    }
+  }
+
+  /* new-tab */ 
+  @-moz-document url-prefix(about:home), url-prefix(about:newtab) {
+    :root{
+      --newtab-background-color-secondary: rgba(${f background},0.5) !important;
+    }
+    body, html {
+      background: transparent !important;
+    }
+    .tile, .search-handoff-button {
+      border: ${builtins.toString rice.border-width}px solid ${border} !important;
+    }
+  }
+
+  @-moz-document domain(reddit.com) {
+    header {
+      background-color: rgba(${rice.lib.hex-to-rgb-comma-string background},${builtins.toString rice.transparency}) !important;
+      backdrop-filter: blur(${blur}px);        
+    }    
+    body, html, .bg-neutral-background, .threadline, reddit-sidebar-nav, shreddit-post, aside, .reddit-search-bar, comment-body-header, shreddit-comment-tree{
+      background-color: transparent !important;
+    }
+  }
+
+  @-moz-document domain(reddit.com) {
+    header {
+      background-color: rgba(${rice.lib.hex-to-rgb-comma-string background},${builtins.toString rice.transparency}) !important;
+    }    
+    body, html, reddit-sidebar-nav, shreddit-post, aside, .reddit-search-bar{
+      background-color: transparent !important;
+    }
+  }
+
+  @-moz-document domain(google.com) {
+    .sfbg {
+      background-color: rgba(${rice.lib.hex-to-rgb-comma-string background},${builtins.toString rice.transparency}) !important;
+      backdrop-filter: blur(${blur}px);        
+    }
+    body, html, div#search > * {
+      background-color: transparent !important;
+      border: ${builtins.toString rice.border-width} solid ${border};
+    }
+    .g, .appbar {
+      background-color: transparent !important;
+      border: ${builtins.toString rice.border-width} solid ${border};
+    }
+    div#rso {
+      * {
+        background-color: transparent !important;
+        border: ${builtins.toString rice.border-width} solid ${border};
+      }
+    }
+    div#cnt > div {
+
+    }
+  }
+
+  @media (prefers-color-scheme: dark) {
+    :root .theme-system {
+      --color-bg: transtparent !important;
+      --color-text: ${rice.color.foreground}
+    }
+  }
+
+  @-moz-document domain(developer.mozilla.org) {
+    html, body {
+      background-color: transparent !important;
+    }
+    .top-navigation, .article-actions-container {
+      background-color: rgba(0,0,0,1) !important; 
+      backdrop-filter: blur(100px);
+      border-radius: ${builtins.toString rice.rounding}px;
+    }
+  }
+
+  @-moz-document domain(github.com) {
+    body, html, header, #repository-container-header, .bgColor-muted, section {
+      background-color: transparent !important;
+    }
+  }
+  @-moz-document domain(youtube.com) {
+    body, html, div#content, ytd-app, #frosted-glass.with-chipbar.ytd-app, ytd-shorts[is-dark] #cinematic-shorts-scrim.ytd-shorts { 
+      background-color: transparent !important;
+    }
+    #background.ytd-masthead, div#background {
+      background-color: rgba(${rice.lib.hex-to-rgb-comma-string background}, ${builtins.toString rice.transparency}) !important;
+      backdrop-filter: blur(100px);
+    }
+    * {
+      --yt-spec-base-background: transparent;
+      --yt-spec-raised-background: rgba(${rice.lib.hex-to-rgb-comma-string background}, ${builtins.toString rice.transparency}) !important;
+      --yt-spec-menu-background: rgba(${rice.lib.hex-to-rgb-comma-string accent.dark}, ${builtins.toString rice.transparency}) !important;
+      --yt-spec-inverted-background: rgba(${rice.lib.hex-to-rgb-comma-string secondary.dark}, ${builtins.toString rice.transparency}) !important;
+    }
+  }
+
+  @-moz-document domain(mynixos.com) {
+    body, html {
+      background-color: transparent !important;
+    }
+    header, footer {
+      background-color: rgba(0,0,0,1) !important; 
+      backdrop-filter: blur(100px);
+      border-radius: ${builtins.toString rice.rounding}px;
+    }
+  }
+
+  @-moz-document domain(moodle.informatik.tu-darmstadt.de) {
+    body, html , .main-inner, .main-inner * {
+      background-color: transparent !important;
+    }
+    .bg-primary {
+      background-color: rgba(${rice.lib.hex-to-rgb-comma-string accent.base},0.5) !important;
+    }
+  }
+
+  @-moz-document url-prefix("https://nx2.site/") {
+    html {
+      background: radial-gradient(rgba(255, 255, 255, 0.8) 5%, transparent 5%) !important;
+      background-repeat: repeat !important;
+      background-size: 2vmin 2vmin !important;
+    }
+  }
+
+  @-moz-document url-prefix("pw.nx2.site") {
+    html {
+      background: black;
+    }
+  }
+
+  @-moz-document url-prefix("pw.nx2.site") {
+    html {
+      background: radial-gradient(rgba(255, 255, 255, 0.8) 5%, transparent 5%) !important;
+      background-repeat: repeat !important;
+      background-size: 2vmin 2vmin !important;
+    }
+    body, .tw-bg-background-alt3, main, .card-header, .card-body, .modal-body {
+      background-color: transparent !important;
+    }
+    .modal-open, .modal-header, form.modal-content, .modal-footer {
+      background-color: rgba(0,0,0,0.8) !important;
+      backdrop-filter: blur(5px);
+    } 
+    .cdk-virtual-scroll-content-wrapper, .card, .tw-bg-background, .modal-content {
+      background-color: rgba(0,0,0,0.8) !important;
+      border-radius: 10px !important;
+      border: ${toString rice.border-width}px solid ${border} !important;
+    }
+  }     
+''
+  # @-moz-document domain(chatgpt.com) {
+  #   body, html , .bg-token-sidebar-surface-primary {
+  #     background-color: transparent !important;
+  #   }
+  #   .bg-token-main-surface-primary {
+  #     background-color: rgba(0,0,0,1) !important; 
+  #     backdrop-filter: blur(100px) !important;
+  #     border-radius: ${builtins.toString rice.rounding}px !important;
+  #   }
+  # }
diff --git a/home-modules/pkgs-list/programs.nix b/home-modules/pkgs-list/programs.nix
index c936a71..3c40374 100644
--- a/home-modules/pkgs-list/programs.nix
+++ b/home-modules/pkgs-list/programs.nix
@@ -1,6 +1,10 @@
 { pkgs, hyper, ... }: {
   home.packages = with pkgs; [
     chromium 
+    gnome-clocks
+    gnome-calculator
+    gnome-characters
+    gnome-2048
     element-desktop
     qbittorrent
     unstable.spotify