auto-save 2026-05-12 16:49 (~3)

.memory/worklog.json

@@ -83,6 +83,13 @@
       "message": "auto-save 2026-05-12 16:38 (~1)",
       "hash": "1b95cb2",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-12T16:44:35+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-12 16:44 (~4)",
+      "hash": "63552af",
+      "files_changed": 4
     }
   ]
 }

web/app/globals.css

@@ -241,6 +241,23 @@
   50%     { box-shadow: 0 0 0 6px transparent; opacity: 0.7; }
 }
 
+/* 覆盖 ReactFlow 内置 reserved type（input/output/default/group）的默认白底
+   提高 specificity：用 .react-flow 前缀确保盖过内置 CSS 变量 */
+.react-flow .react-flow__node-input,
+.react-flow .react-flow__node-output,
+.react-flow .react-flow__node-default,
+.react-flow .react-flow__node-group {
+  background: transparent !important;
+  border: none !important;
+  padding: 0 !important;
+  border-radius: 0 !important;
+  width: auto !important;
+  font-size: inherit !important;
+  color: inherit !important;
+  text-align: left !important;
+  box-shadow: none !important;
+}
+
 /* 节点 handle（ReactFlow） */
 .react-flow__handle {
   width: 12px !important;

web/app/page.tsx

@@ -1,5 +1,6 @@
 "use client"
 import { useCallback, useEffect, useMemo, useRef, useState } from "react"
+import { useTheme } from "next-themes"
 import {
   ReactFlow, Background, BackgroundVariant, Controls, MiniMap,
   useNodesState, useEdgesState,
@@ -58,6 +59,7 @@ const EDGES_RAW: Array<[string, string]> = [
 ]
 
 export default function Home() {
+  const { resolvedTheme } = useTheme()
   const [job, setJob] = useState<Job | null>(null)
   const [submitting, setSubmitting] = useState(false)
   const [selectedFrames, setSelectedFrames] = useState<Set<number>>(new Set())
@@ -205,6 +207,7 @@ export default function Home() {
           onNodesChange={onNodesChange}
           onEdgesChange={onEdgesChange}
           nodeTypes={NODE_TYPES}
+          colorMode={resolvedTheme === "light" ? "light" : "dark"}
           fitView
           fitViewOptions={{ padding: 0.12 }}
           minZoom={0.4}