Render word confidence as colored text instead of chips.

Keep click-to-seek and hover percentages, but drop the boxed pill styling so the transcript reads as normal flowing text.

resources/js/transcription.js

@@ -125,18 +125,18 @@ export function formatClock(seconds) {
 
 export function wordConfidenceClass(probability) {
     if (probability == null) {
-        return 'bg-zinc-400/20 text-zinc-700 dark:text-zinc-200';
+        return 'text-zinc-700 dark:text-zinc-200';
     }
 
     if (probability >= 0.85) {
-        return 'bg-teal-400/25 text-teal-800 dark:text-teal-200';
+        return 'text-teal-700 dark:text-teal-300';
     }
 
     if (probability >= 0.6) {
-        return 'bg-amber-400/25 text-amber-800 dark:text-amber-200';
+        return 'text-amber-700 dark:text-amber-300';
     }
 
-    return 'bg-red-400/20 text-red-700 dark:text-red-300';
+    return 'text-red-700 dark:text-red-300';
 }
 
 /**