diff --git a/public/css/building.css b/public/css/building.css
index ac504bf..a6cb110 100644
--- a/public/css/building.css
+++ b/public/css/building.css
@@ -588,8 +588,9 @@ body {
   font-family: "Cinzel", serif;
   font-size: 15px;
   color: #2b1b0f;
-  line-height: 1.6;
+  line-height: 1.8;
   text-align: center;
+  white-space: pre-line;
 }
 
 .notification-footer {
diff --git a/public/js/buildings/schwarzmarkt.js b/public/js/buildings/schwarzmarkt.js
index 8c3258b..70722cb 100644
--- a/public/js/buildings/schwarzmarkt.js
+++ b/public/js/buildings/schwarzmarkt.js
@@ -147,7 +147,15 @@ document.addEventListener("click", async (e) => {
     const data = await res.json();
 
     if (data.error) {
-      showNotification(data.error, "Nicht genug Gold", "🪙");
+      if (data.missing) {
+        showNotification(
+          `Du hast ${data.gold} 🪙 Gold.\nDu brauchst ${data.price} 🪙 Gold.\nEs fehlen dir noch ${data.missing} 🪙 Gold.`,
+          "Nicht genug Gold",
+          "🪙",
+        );
+      } else {
+        showNotification(data.error, "Hinweis", "⚠️");
+      }
       return;
     }
 
diff --git a/routes/blackmarket.js b/routes/blackmarket.js
index fdebb2b..c2925c3 100644
--- a/routes/blackmarket.js
+++ b/routes/blackmarket.js
@@ -82,7 +82,13 @@ WHERE account_id = ?
     );
 
     if (currency.gold < price) {
-      return res.json({ error: "Nicht genug Gold" });
+      const missing = price - currency.gold;
+      return res.json({
+        error: "Nicht genug Gold",
+        gold: currency.gold,
+        price: price,
+        missing: missing,
+      });
     }
 
     await db.query(