diff --git a/MEMORY.md b/MEMORY.md
index 05c9936..c95799d 100644
--- a/MEMORY.md
+++ b/MEMORY.md
@@ -1,6 +1,12 @@
 # MEMORY.md - Stato del Plugin UrBackup
 
-## Ultima modifica: 07/08/2026
+## Ultima modifica: 25/08/2026
+
+## 25/08/2026 — Blocco "This asset hosts the UrBackup server" in evidenza (solo UI)
+- **Richiesta utente**: mettere in evidenza con riquadro colorato il blocco host + nome del server UrBackup.
+- **Modifiche**: `AssetTab.php::showHostServerBlock()` — classi dedicate `plugin-urbackup-host-card` / `-card-header` sul card Bootstrap e `plugin-urbackup-host-server-link` sui link server; `public/css/urbackup.css` — card con bordo 2px #1e6091, header blu #1e6091 testo bianco, body #eaf3fa, link server bold 1.05rem.
+- Nessun bump versione (nessuna modifica DB, regola 6); nessuna nuova stringa i18n.
+- Verifiche IA: `php -l` OK; git diff autorevisione OK. Verifica visiva browser = **utente** (regola 7).
 
 ## 07/08/2026 — Fix dropdown "Hardware host" (0.7.3): elemento non compariva
 - **Sintomo utente**: scelto il tipo host (es. Computer) nel form server, il dropdown degli elementi non compariva.
diff --git a/public/css/urbackup.css b/public/css/urbackup.css
index cff6666..58caf48 100644
--- a/public/css/urbackup.css
+++ b/public/css/urbackup.css
@@ -85,3 +85,23 @@
     background-color: #6c757d;
     border-color: #6c757d;
 }
+
+/* Highlighted block: this asset hosts the UrBackup server */
+.plugin-urbackup-host-card {
+    border: 2px solid #1e6091;
+}
+
+.plugin-urbackup-host-card .card-header.plugin-urbackup-host-card-header {
+    background-color: #1e6091;
+    color: #fff;
+    font-weight: 600;
+}
+
+.plugin-urbackup-host-card .card-body {
+    background-color: #eaf3fa;
+}
+
+.plugin-urbackup-host-card .plugin-urbackup-host-server-link {
+    font-size: 1.05rem;
+    font-weight: 700;
+}
diff --git a/src/AssetTab.php b/src/AssetTab.php
index df0e85c..88cc63f 100644
--- a/src/AssetTab.php
+++ b/src/AssetTab.php
@@ -133,16 +133,21 @@ class AssetTab extends CommonDBTM
             return;
         }
 
-        echo "<div class='card mb-3'>";
-        echo "<div class='card-header'><i class='ti ti-server me-1'></i> " .
-            htmlspecialchars(__('This asset hosts the UrBackup server', 'urbackup')) . "</div>";
+        echo "<div class='card mb-3 plugin-urbackup-host-card'>";
+        echo "<div class='card-header plugin-urbackup-host-card-header'>" .
+            "<i class='ti ti-server me-1'></i> " .
+            htmlspecialchars(__('This asset hosts the UrBackup server', 'urbackup')) .
+            "</div>";
         echo "<div class='card-body py-3'>";
         echo "<ul class='mb-0'>";
         foreach ($hostingServers as $serverRow) {
             $serverId = (int) ($serverRow['id'] ?? 0);
             $serverName = (string) ($serverRow['name'] ?? '');
-            echo "<li><a href='" . htmlspecialchars(Server::getFormURLWithID($serverId)) . "'>" .
-                htmlspecialchars($serverName) . "</a></li>";
+            echo "<li>" .
+                "<a class='plugin-urbackup-host-server-link' href='" .
+                    htmlspecialchars(Server::getFormURLWithID($serverId)) . "'>" .
+                    htmlspecialchars($serverName) .
+                "</a></li>";
         }
         echo "</ul>";
         echo "</div>";