diff --git a/als_alert_screen.html b/als_alert_screen.html
index be83c97..fd9957e 100644
--- a/als_alert_screen.html
+++ b/als_alert_screen.html
@@ -97,7 +97,7 @@
             50%       { box-shadow: 0 0 30px rgba(255,0,0,.70); }
         }
 
-        /* ── big machine number – skala przez --cols / --rows + cqw ── */
+        /* ── big machine number - skala przez --cols / --rows + cqw ── */
         .card-machine-id {
             font-size: min(calc(55vw / var(--cols, 1)), calc(55vh / var(--rows, 1)), 35cqw);
             font-weight: 900;