From acdc2b3298c1ac6571d83fb9e389cc6d81403be3 Mon Sep 17 00:00:00 2001
From: Cay <cay@joksch.ch>
Date: Tue, 17 Mar 2026 15:42:34 +0000
Subject: [PATCH] fztuk

---
 public/js/buildings/arena.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/public/js/buildings/arena.js b/public/js/buildings/arena.js
index 31e7fa7..b4bdcaf 100644
--- a/public/js/buildings/arena.js
+++ b/public/js/buildings/arena.js
@@ -40,7 +40,13 @@ function initArenaModes() {
     card.addEventListener("click", () => {
       const mode = card.dataset.mode;
       if (mode === "1v1") {
-        const tab = window.open("/arena/1v1", "_blank");
+        const width = window.screen.width;
+        const height = window.screen.height;
+        const tab = window.open(
+          "/arena/1v1",
+          "_blank",
+          `width=${width},height=${height},left=0,top=0`,
+        );
         tab?.focus();
       } else {
         console.log("Arena Modus gewählt:", mode);