From 0e34383aed995061c44b01fa60649ad6884dad99 Mon Sep 17 00:00:00 2001
From: m4 <m4@m4deMac-mini.local>
Date: Sat, 8 Aug 2026 22:53:45 +0800
Subject: [PATCH] fix(webui): maximize the DialogContent itself; fixed children
 are trapped by its translate

---
 src/app/components/WorkspaceFileDialog.tsx | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/app/components/WorkspaceFileDialog.tsx b/src/app/components/WorkspaceFileDialog.tsx
index 3e92c06..5e397f4 100644
--- a/src/app/components/WorkspaceFileDialog.tsx
+++ b/src/app/components/WorkspaceFileDialog.tsx
@@ -506,7 +506,13 @@ export const WorkspaceFileDialog = React.memo<{
       >
         <DialogContent
           aria-describedby={undefined}
-          className="flex h-[80vh] max-h-[80vh] min-w-[60vw] flex-col p-6"
+          className={
+            isMaximized
+              ? // Override the centered-dialog positioning (fixed 50%/50% +
+                // translate) so the whole dialog fills the browser window.
+                "fixed left-0 top-0 flex h-screen max-h-none w-screen max-w-none translate-x-0 translate-y-0 flex-col rounded-none p-6 sm:max-w-none"
+              : "flex h-[80vh] max-h-[80vh] min-w-[60vw] flex-col p-6"
+          }
           onEscapeKeyDown={(e) => {
             // While maximized, Esc only collapses the panel (handled by the
             // keydown listener) — it must not close the whole dialog.
@@ -514,13 +520,7 @@ export const WorkspaceFileDialog = React.memo<{
           }}
         >
           <DialogTitle className="sr-only">{path}</DialogTitle>
-          <div
-            className={
-              isMaximized
-                ? "fixed inset-0 z-50 flex flex-col bg-background p-4"
-                : "flex min-h-0 flex-1 flex-col"
-            }
-          >
+          <div className="flex min-h-0 flex-1 flex-col">
             <div className="mb-4 flex items-center justify-between gap-3 border-b border-border pb-4">
               <div className="flex min-w-0 items-center gap-2">
                 <FileText