chore: update user config to use new icon-label widget variants

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

dotfiles/config/taffybar/taffybar.css

@@ -19,6 +19,11 @@
 	text-shadow: none;
 }
 
+/* Icon-label combined widgets (PulseAudio, NetworkManager): the `.icon` label
+   uses a nerd font character, so force the nerd font family on it. */
+.icon-label > .icon {
+	font-family: "Iosevka Nerd Font";
+}
 
 /* The main bar container. border-radius matches the widget squircles (6px)
    so the bar itself has softly rounded corners. */
@@ -235,16 +240,25 @@
 	background-color: rgba(255, 255, 255, 0.06);
 }
 
-.workspaces .window-icon-container,
-.workspaces .window-icon-container.active {
-	/* Don't give each window icon its own background/border; the workspace
-	   squircle is the background. */
+/* Inside workspaces the squircle pill IS the background, so individual
+   icon containers stay transparent. */
+.workspaces .window-icon-container {
 	background-color: transparent;
 	border: 0px;
 	box-shadow: none;
 	padding: 0px 2px;
 }
 
+/* Subtle bright ring around the focused window's icon so it stands out
+   from the other icons in the same workspace pill. */
+.workspaces .window-icon-container.active {
+	background-color: rgba(255, 255, 255, 0.10);
+	border: 0px;
+	border-radius: 50%;
+	box-shadow: 0 0 6px rgba(255, 255, 255, 0.45);
+	padding: 2px;
+}
+
 .workspaces .active .contents,
 .workspaces .visible .contents {
 	background-color: transparent;

dotfiles/config/taffybar/taffybar.hs

@@ -202,11 +202,11 @@ cssFilesForHost hostName =
 
 audioWidget :: TaffyIO Gtk.Widget
 audioWidget =
-  decorateWithClassAndBoxM "audio" PulseAudio.pulseAudioLabelNew
+  decorateWithClassAndBoxM "audio" PulseAudio.pulseAudioNew
 
 networkWidget :: TaffyIO Gtk.Widget
 networkWidget =
-  decorateWithClassAndBoxM "network" NetworkManager.networkManagerWifiLabelNew
+  decorateWithClassAndBoxM "network" NetworkManager.networkManagerWifiIconLabelNew
 
 layoutWidget :: TaffyIO Gtk.Widget
 layoutWidget =
@@ -327,6 +327,10 @@ backlightWidget =
           }
     )
 
+diskUsageWidget :: TaffyIO Gtk.Widget
+diskUsageWidget =
+  decorateWithClassAndBoxM "disk-usage" diskUsageLabelNew
+
 sniTrayWidget :: TaffyIO Gtk.Widget
 sniTrayWidget =
   decorateWithClassAndBoxM
@@ -345,12 +349,13 @@ startWidgetsForBackend backend =
 endWidgetsForHost :: String -> Backend -> [TaffyIO Gtk.Widget]
 endWidgetsForHost hostName backend =
   let tray = sniTrayWidget
-      baseEndWidgets = [tray, audioWidget, networkWidget, mprisWidget]
+      baseEndWidgets = [tray, audioWidget, diskUsageWidget, networkWidget, mprisWidget]
       -- Keep battery widgets visually *after* the tray (i.e. further to the right).
       laptopEndWidgets =
         batteryEndWidgets ++
           [ tray
           , audioWidget
+          , diskUsageWidget
           , backlightWidget
           , networkWidget
           , mprisWidget
@@ -369,7 +374,7 @@ mkSimpleTaffyConfig hostName backend cssFiles =
     , barPadding = 4
     , barHeight = ScreenRatio $ 1 / 36
     , cssPaths = cssFiles
-    , centerWidgets = [clockWidget]
+    , centerWidgets = [clockWidget, sniTrayWidget]
     }
 
 -- ** Entry Point