diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
index 158d7e7..7d9a56f 100644
--- a/src/routes/+page.svelte
+++ b/src/routes/+page.svelte
@@ -30,10 +30,11 @@
 
 	function applyWidths() {
 		if (!gridEl) return;
-		// 7 Spalten: panel 8px panel 8px panel 8px panel
+		// 7 Spalten: panel 8px panel 8px panel 8px panel(rest)
+		// Letztes Panel füllt den verfügbaren Platz
 		const cols = panelWidths.map((w, i) => {
 			if (i < panelWidths.length - 1) return `${w}px 8px`;
-			return `${w}px`;
+			return `minmax(${w}px, 1fr)`;
 		}).join(' ');
 		gridEl.style.gridTemplateColumns = cols;
 	}