diff --git a/wwwroot/api/bid_task_io.dspy b/wwwroot/api/bid_task_io.dspy
index a7173af..5827ace 100644
--- a/wwwroot/api/bid_task_io.dspy
+++ b/wwwroot/api/bid_task_io.dspy
@@ -48,7 +48,7 @@ async with DBPools().sqlorContext(dbname) as sor:
                 {"widgettype": "Text",
                  "options": {"otext": "第${p0}轮 ${p1} QC 契合度审核", "text": "第${p0}轮 ${p1} QC 契合度审核", "i18n": True, "i18n_params": {"p0": str(getattr(rv, 'round', '')), "p1": str(getattr(rv, 'qc_type', '') or '')},
                              "halign": "left", "cfontsize": 1.1,
-                             "style": {"fontWeight": "bold", "color": "#1e293b"}}},
+                             "style": {"fontWeight": "bold", "color": "var(--ink-1)"}}},
                 {"widgettype": "HBox", "options": {"gap": "12px", "width": "100%"},
                  "subwidgets": [
                      {"widgettype": "Text", "options": {
@@ -111,7 +111,7 @@ async with DBPools().sqlorContext(dbname) as sor:
                 {"widgettype": "Text",
                  "options": {"text": "\u2699\ufe0f " + (getattr(s, 'display_name', '') or getattr(s, 'step_name', '') or ''),
                              "halign": "left", "cfontsize": 1.1,
-                             "style": {"fontWeight": "bold", "color": "#1e293b"}}},
+                             "style": {"fontWeight": "bold", "color": "var(--ink-1)"}}},
                 {"widgettype": "HBox", "options": {"gap": "12px", "width": "100%"},
                  "subwidgets": [
                      {"widgettype": "Text", "options": {"text": st, "cfontsize": 0.75,
@@ -152,7 +152,7 @@ async with DBPools().sqlorContext(dbname) as sor:
             subwidgets = [{"widgettype": "Text",
                 "options": {"text": "\U0001f4e4 " + (getattr(d, 'title', '') or getattr(d, 'deliverable_type', '') or ''),
                             "halign": "left", "cfontsize": 1.1,
-                            "style": {"fontWeight": "bold", "color": "#1e293b"}}}]
+                            "style": {"fontWeight": "bold", "color": "var(--ink-1)"}}}]
             subwidgets += deliverable_widgets({
                 "deliverable_type": getattr(d, 'deliverable_type', '') or '',
                 "title": getattr(d, 'title', '') or '',
@@ -225,7 +225,7 @@ async with DBPools().sqlorContext(dbname) as sor:
     subwidgets.append({
         "widgettype": "Text",
         "options": {"text": title, "halign": "left", "cfontsize": 1.15,
-                    "style": {"fontWeight": "bold", "color": "#1e293b"}},
+                    "style": {"fontWeight": "bold", "color": "var(--ink-1)"}},
     })
     info_row = [
         {"widgettype": "Text", "options": {"text": state, "cfontsize": 0.75,
@@ -259,7 +259,7 @@ async with DBPools().sqlorContext(dbname) as sor:
         subwidgets.append({
             "widgettype": "Text",
             "options": {"text": description[:4000], "cfontsize": 0.85,
-                        "color": "#334155", "wrap": True, "halign": "left", "css": "card"},
+                        "color": "var(--ink-2)", "wrap": True, "halign": "left", "css": "card"},
         })
     if qc_imp:
         subwidgets.append({
@@ -290,7 +290,7 @@ async with DBPools().sqlorContext(dbname) as sor:
                 "options": {"gap": "8px", "width": "100%", "padding": "4px 8px", "css": "card"},
                 "subwidgets": [
                     {"widgettype": "Text", "options": {"text": label[:80],
-                        "cfontsize": 0.82, "color": "#1e293b"}},
+                        "cfontsize": 0.82, "color": "var(--ink-1)"}},
                     {"widgettype": "Filler"},
                     {"widgettype": "Text", "options": {"text": st,
                         "cfontsize": 0.75, "color": s_color}},