feat(auth-files): add disabled state styling for file cards

src/pages/AuthFilesPage.module.scss

@@ -446,6 +446,16 @@
   }
 }
 
+.fileCardDisabled {
+  opacity: 0.6;
+
+  &:hover {
+    transform: none;
+    box-shadow: none;
+    border-color: var(--border-color);
+  }
+}
+
 .cardHeader {
   display: flex;
   align-items: center;

src/pages/AuthFilesPage.tsx

@@ -1357,7 +1357,10 @@ export function AuthFilesPage() {
 	    const typeColor = getTypeColor(item.type || 'unknown');
 
 	    return (
-      <div key={item.name} className={styles.fileCard}>
+	      <div
+	        key={item.name}
+	        className={`${styles.fileCard} ${item.disabled ? styles.fileCardDisabled : ''}`}
+	      >
 	        <div className={styles.cardHeader}>
 	          <span
 	            className={styles.typeBadge}