style: aggiunta possibilità di nascondere il contatore dei ticket e note

public/css/style.css

@@ -445,14 +445,35 @@ body {
   min-width: 22px;
   text-align: center;
   position: relative;
-  z-index: 1;
+  z-index: 2;
   display: none;
+  cursor: pointer;
+  user-select: none;
+  transition: transform 0.15s ease, opacity 0.15s ease;
+}
+
+.nav-badge:hover {
+  transform: scale(1.1);
+  filter: brightness(1.15);
 }
 
 .nav-badge:not(:empty) {
   display: inline-block;
 }
 
+.nav-badge.hidden-badge {
+  display: inline-block !important;
+  opacity: 0.6;
+  background: var(--bg-tertiary) !important;
+  color: var(--text-muted) !important;
+  min-width: 22px;
+}
+
+.nav-badge.hidden-badge::after {
+  content: "🙈";
+  font-size: 0.75rem;
+}
+
 .sidebar-footer {
   padding: var(--space-md) var(--space-lg);
   border-top: 1px solid var(--border-subtle);