마커 클릭 선택 패널 추가

apps/web/public/index.html

@@ -166,6 +166,23 @@
             <strong id="routeFocusTitle">차량 선택</strong>
             <p id="routeFocusMeta">선택하면 경로와 도착 예정 시간이 표시됩니다.</p>
           </section>
+          <section id="markerActionPanel" class="marker-action-panel is-hidden" aria-label="차량 빠른 선택">
+            <div class="marker-action-head">
+              <div>
+                <span id="markerActionEyebrow" class="section-eyebrow">차량 선택</span>
+                <strong id="markerActionTitle">-</strong>
+                <p id="markerActionMeta">-</p>
+              </div>
+              <button id="markerActionCloseButton" type="button" aria-label="선택 닫기">닫기</button>
+            </div>
+            <div id="markerActionSummary" class="marker-action-summary"></div>
+            <div class="marker-action-buttons">
+              <button type="button" data-marker-action="route">전체 경로</button>
+              <button type="button" data-marker-action="cargo">화물 정보</button>
+              <button type="button" data-marker-action="history">위치 이력</button>
+              <button type="button" data-marker-action="center">현재 위치</button>
+            </div>
+          </section>
           <div class="map-legend" aria-label="지도 범례">
             <span><i class="legend-dot active"></i>수신 중</span>
             <span><i class="legend-dot stale"></i>주의</span>