style: nella vista calendario, modificato con un colore neutro le giornate consuntivate a 0 ore.

public/js/views/timeAccounting.js

@@ -333,8 +333,21 @@ const TimeAccountingView = {
           borderStyle = '1px solid var(--border-subtle)';
           textColor = 'var(--accent-primary)';
         }
+      } else if (dayMins === 0) {
+        // Giorno lavorativo senza consuntivazioni: neutro / bianco
+        if (isSelected) {
+          bgStyle = 'var(--accent-primary)';
+          borderStyle = '1px solid var(--accent-primary)';
+          textColor = '#ffffff';
+          badgeBg = 'rgba(255,255,255,0.25)';
+          badgeColor = '#ffffff';
+        } else if (isToday) {
+          bgStyle = 'rgba(79, 70, 229, 0.12)';
+          borderStyle = '1px solid var(--border-subtle)';
+          textColor = 'var(--accent-primary)';
+        }
       } else {
-        // Working days (configured in WORK_DAYS)
+        // Working days con consuntivazione (> 0 min)
         if (isTargetReached) {
           // Verdino (green)
           if (isSelected) {
@@ -478,6 +491,18 @@ const TimeAccountingView = {
             bgStyle = 'rgba(79, 70, 229, 0.12)';
             textColor = 'var(--accent-primary)';
           }
+        } else if (dayMins === 0) {
+          // Giorno lavorativo senza ore consuntivate: neutro / non evidenziato in rosso
+          if (isSelected) {
+            bgStyle = 'var(--accent-primary)';
+            borderStyle = '2px solid var(--accent-primary)';
+            textColor = '#ffffff';
+            badgeBg = 'rgba(255,255,255,0.25)';
+            badgeColor = '#ffffff';
+          } else if (isToday) {
+            bgStyle = 'rgba(79, 70, 229, 0.12)';
+            textColor = 'var(--accent-primary)';
+          }
         } else {
           if (isTargetReached) {
             if (isSelected) {