From 3ee37bfa49f3dfdeffb54f10b26942d643aad857 Mon Sep 17 00:00:00 2001
From: jsahn <jsahn@eroomai.com>
Date: Tue, 1 Sep 2026 14:20:41 +0900
Subject: [PATCH] Give Blogger tables inline borders

Blogger themes ship no table styling, so the quote tables rendered as
borderless text. Inline styles survive every theme and the mobile view.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 tests/test_blogger.py    |  5 ++++-
 us2kr/deliver/blogger.py | 16 +++++++++++++++-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/tests/test_blogger.py b/tests/test_blogger.py
index e6f1cd7..89e52f7 100644
--- a/tests/test_blogger.py
+++ b/tests/test_blogger.py
@@ -91,7 +91,10 @@ def test_briefing_html_drops_h1_and_renders_tables():
     assert "미국 마감 브리핑 — 2026-09-01" not in html  # H1 is the post title, not body
     assert "<h2>총평</h2>" in html
     assert "<strong>하락 마감</strong>" in html
-    assert "<table>" in html and "<td>7,686.42</td>" in html
+    # tables carry inline borders - Blogger themes style nothing themselves
+    assert '<table style="border-collapse:collapse' in html
+    assert ">7,686.42</td>" in html and 'border:1px solid #ccc' in html
+    assert "<table>" not in html and "<td>" not in html  # every cell got the inline style
 
 
 def test_post_title_with_and_without_headline():
diff --git a/us2kr/deliver/blogger.py b/us2kr/deliver/blogger.py
index d1c8272..dfb8934 100644
--- a/us2kr/deliver/blogger.py
+++ b/us2kr/deliver/blogger.py
@@ -28,6 +28,17 @@ TOKEN_SAFETY_MARGIN_SECONDS = 60.0
 
 _MD = md.Markdown(extensions=["tables"], output_format="html")
 
+# Blogger themes ship no <table> styling, so the numbers render as a borderless jumble.
+# Inline styles are the only thing every theme (and the mobile view) reliably honors.
+_TABLE_STYLES: tuple[tuple[str, str], ...] = (
+    ("<table>", '<table style="border-collapse:collapse;margin:10px 0;">'),
+    (
+        "<th>",
+        '<th style="border:1px solid #ccc;padding:4px 10px;background:#f2f2f2;text-align:left;">',
+    ),
+    ("<td>", '<td style="border:1px solid #ccc;padding:4px 10px;white-space:nowrap;">'),
+)
+
 
 def briefing_html(markdown_text: str) -> str:
     """Briefing markdown -> HTML body. The leading H1 is dropped (the post title carries it)."""
@@ -35,7 +46,10 @@ def briefing_html(markdown_text: str) -> str:
     if lines and lines[0].startswith("# "):
         lines = lines[1:]
     _MD.reset()  # the converter keeps per-document state (e.g. reference links)
-    return _MD.convert("\n".join(lines).strip())
+    html = _MD.convert("\n".join(lines).strip())
+    for plain, styled in _TABLE_STYLES:
+        html = html.replace(plain, styled)
+    return html
 
 
 def post_title_prefix(result: BriefingResult) -> str: