From dfb3cba240f838ec7d937a4b120a97ea0898318e Mon Sep 17 00:00:00 2001
From: umsangdon <umsangdon@gmail.com>
Date: Sun, 18 Oct 2026 09:42:41 +0900
Subject: [PATCH] =?UTF-8?q?fix(B05=20=EC=A2=85=EB=8B=A8=20=ED=91=9C):=20?=
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013QyNXY2TUKXCFMwAca2APG
---
 B05_Profile/B05_Profile_UI_Profile_Table.ts | 29 +++++++++++++++------
 1 file changed, 21 insertions(+), 8 deletions(-)

diff --git a/B05_Profile/B05_Profile_UI_Profile_Table.ts b/B05_Profile/B05_Profile_UI_Profile_Table.ts
index 687d051ea..3dd442f14 100644
--- a/B05_Profile/B05_Profile_UI_Profile_Table.ts
+++ b/B05_Profile/B05_Profile_UI_Profile_Table.ts
@@ -586,24 +586,37 @@ export function createProfileTable(options: ProfileTableOptions): HTMLElement {
   table.append(
     ...buildSegmentRows(alignment, x, fontSize, rowHeight, structureChainages, selectedChainageM),
   );
-  // 이웃 칸과 겹치는 값 칸(1.6 m 이웃 등)은 그 자리에서 세움 — 두께 = 이웃 사이 틈(407-5 · 곡선 행과 같은 규칙)
-  const stationThickness = crowdedThickness(
-    alignment.stations.map((station, stationIndex) =>
-      isNearChainage(station.chainage_m, structureChainageList) ? null : centers[stationIndex],
+  // 이웃 칸과 글이 겹치는 값 칸(1.6 m 이웃 등)만 그 자리에서 세움 — 판정 = 세 행 가운데 가장 긴 글 폭 ·
+  // 두께 = 이웃 사이 틈(407-5 · 곡선 행과 같은 함수)
+  const stationSpecs = buildStationRows(alignment, stationInterval, display);
+  const isStructural = alignment.stations.map((station) =>
+    isNearChainage(station.chainage_m, structureChainageList),
+  );
+  const longest = Math.max(
+    0,
+    ...stationSpecs.flatMap((spec) =>
+      alignment.stations.map((_, stationIndex) =>
+        isStructural[stationIndex] ? 0 : spec.cell(stationIndex).length,
+      ),
     ),
-    cellWidth,
+  );
+  const stationThickness = crowdedThickness(
+    alignment.stations.map((_, stationIndex) =>
+      isStructural[stationIndex] ? null : centers[stationIndex],
+    ),
+    longest * fontSize * CHAR_WIDTH_EM + CELL_PADDING_PX * 2,
     CURVE_ROTATED_WIDTH_PX,
   );
-  buildStationRows(alignment, stationInterval, display).forEach((spec, index) => {
+  stationSpecs.forEach((spec, index) => {
     const row = createRow(
       `${spec.modifier ? `is-${spec.modifier}` : ""}${index === 0 ? " is-group-start" : ""}`,
       spec.label,
       spec.unit,
     );
     // 값이 없는 측점(절토고/성토고 중 한쪽)도 빈 칸을 만들어야 세로 구분선이 끊기지 않는다.
-    alignment.stations.forEach((station, stationIndex) => {
+    alignment.stations.forEach((_, stationIndex) => {
       // 구조물 측점 열은 기본값을 비운다 — 격자(빈 셀)만 남기고 값은 선택 오버레이가 맡는다.
-      const structural = isNearChainage(station.chainage_m, structureChainageList);
+      const structural = isStructural[stationIndex];
       const cell = element(
         "span",
         `b05-profile-table__cell${structural ? " is-structure" : ""}`,