refactor: 전체 페이지 이모지 제거 및 사이드바 레이아웃 수정

- 모든 페이지에서 이모지 제거 (CODING_GUIDE 준수)
  - admin/ (9개), safety/ (7개), work/ (4개)
  - attendance/ (8개), profile/ (2개)
- 사이드바 CSS에 누락된 컨테이너 클래스 추가
  - work-report-container, analysis-container, dashboard-main
  - 사이드바 토글 시 메인 콘텐츠 정상 반응하도록 수정

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

web-ui/pages/admin/tasks.html

@@ -14,117 +14,39 @@
   <!-- 네비게이션 바 -->
   <div id="navbar-container"></div>
 
-  <!-- 메인 레이아웃: 사이드바 + 콘텐츠 -->
+  <!-- 메인 레이아웃 -->
   <div class="page-container">
-    <!-- 사이드바 -->
-    <aside class="sidebar">
-      <nav class="sidebar-nav">
-        <div class="sidebar-header">
-          <h3 class="sidebar-title">관리 메뉴</h3>
-        </div>
-        <ul class="sidebar-menu">
-          <li class="menu-item">
-            <a href="/pages/admin/projects.html">
-              <span class="menu-icon">📁</span>
-              <span class="menu-text">프로젝트 관리</span>
-            </a>
-          </li>
-          <li class="menu-item">
-            <a href="/pages/admin/workers.html">
-              <span class="menu-icon">👥</span>
-              <span class="menu-text">작업자 관리</span>
-            </a>
-          </li>
-          <li class="menu-item">
-            <a href="/pages/admin/workplaces.html">
-              <span class="menu-icon">🏗️</span>
-              <span class="menu-text">작업장 관리</span>
-            </a>
-          </li>
-          <li class="menu-item">
-            <a href="/pages/admin/equipments.html">
-              <span class="menu-icon">⚙️</span>
-              <span class="menu-text">설비 관리</span>
-            </a>
-          </li>
-          <li class="menu-item active">
-            <a href="/pages/admin/tasks.html">
-              <span class="menu-icon">📋</span>
-              <span class="menu-text">작업 관리</span>
-            </a>
-          </li>
-          <li class="menu-item">
-            <a href="/pages/admin/codes.html">
-              <span class="menu-icon">🏷️</span>
-              <span class="menu-text">코드 관리</span>
-            </a>
-          </li>
-          <li class="menu-divider"></li>
-          <li class="menu-item">
-            <a href="/pages/dashboard.html">
-              <span class="menu-icon">🏠</span>
-              <span class="menu-text">대시보드로</span>
-            </a>
-          </li>
-        </ul>
-      </nav>
-    </aside>
-
     <!-- 메인 콘텐츠 -->
     <main class="main-content">
       <div class="dashboard-main">
         <div class="page-header">
             <div class="page-title-section">
-                <h1 class="page-title">
-                    <span class="title-icon">📋</span>
-                    작업 관리
-                </h1>
+                <h1 class="page-title">작업 관리</h1>
                 <p class="page-description">공정별 세부 작업을 등록하고 관리합니다</p>
             </div>
 
             <div class="page-actions">
-            <button class="btn btn-primary" onclick="openWorkTypeModal()">
-                <span class="btn-icon">🔧</span>
-                공정 추가
-            </button>
-            <button class="btn btn-primary" onclick="openTaskModal()">
-                <span class="btn-icon">➕</span>
-                작업 추가
-            </button>
-            <button class="btn btn-secondary" onclick="refreshTasks()">
-                <span class="btn-icon">🔄</span>
-                새로고침
-            </button>
+            <button class="btn btn-primary" onclick="openWorkTypeModal()">공정 추가</button>
+            <button class="btn btn-primary" onclick="openTaskModal()">작업 추가</button>
+            <button class="btn btn-secondary" onclick="refreshTasks()">새로고침</button>
         </div>
         </div>
 
         <!-- 공정(work_types) 탭 -->
         <div class="code-tabs" id="workTypeTabs">
-            <button class="tab-btn active" data-work-type="" onclick="switchWorkType('')">
-                <span class="tab-icon">📋</span>
-                전체
-            </button>
+            <button class="tab-btn active" data-work-type="" onclick="switchWorkType('')">전체</button>
             <!-- 공정 탭들이 여기에 동적으로 생성됩니다 -->
         </div>
 
         <!-- 작업 목록 -->
         <div class="code-section">
             <div class="section-header">
-                <h2 class="section-title">
-                    <span class="section-icon">🔧</span>
-                    작업 목록
-                </h2>
+                <h2 class="section-title">작업 목록</h2>
             </div>
 
             <div class="code-stats" id="taskStats">
-                <span class="stat-item">
-                    <span class="stat-icon">📋</span>
-                    전체 <span id="totalCount">0</span>개
-                </span>
-                <span class="stat-item">
-                    <span class="stat-icon">✅</span>
-                    활성 <span id="activeCount">0</span>개
-                </span>
+                <span class="stat-item">전체 <span id="totalCount">0</span>개</span>
+                <span class="stat-item">활성 <span id="activeCount">0</span>개</span>
             </div>
 
             <div class="code-grid" id="taskGrid">
@@ -177,12 +99,8 @@
 
             <div class="modal-footer">
                 <button type="button" class="btn btn-secondary" onclick="closeTaskModal()">취소</button>
-                <button type="button" class="btn btn-danger" id="deleteTaskBtn" onclick="deleteTask()" style="display: none;">
-                    🗑️ 삭제
-                </button>
-                <button type="button" class="btn btn-primary" onclick="saveTask()">
-                    💾 저장
-                </button>
+                <button type="button" class="btn btn-danger" id="deleteTaskBtn" onclick="deleteTask()" style="display: none;">삭제</button>
+                <button type="button" class="btn btn-primary" onclick="saveTask()">저장</button>
             </div>
         </div>
     </div>
@@ -219,18 +137,15 @@
 
             <div class="modal-footer">
                 <button type="button" class="btn btn-secondary" onclick="closeWorkTypeModal()">취소</button>
-                <button type="button" class="btn btn-danger" id="deleteWorkTypeBtn" onclick="deleteWorkType()" style="display: none;">
-                    🗑️ 삭제
-                </button>
-                <button type="button" class="btn btn-primary" onclick="saveWorkType()">
-                    💾 저장
-                </button>
+                <button type="button" class="btn btn-danger" id="deleteWorkTypeBtn" onclick="deleteWorkType()" style="display: none;">삭제</button>
+                <button type="button" class="btn btn-primary" onclick="saveWorkType()">저장</button>
             </div>
         </div>
     </div>
   </div>
 
-    <script type="module" src="/js/load-navbar.js?v=5"></script>
+    <script type="module" src="/js/load-navbar.js"></script>
+    <script type="module" src="/js/load-sidebar.js"></script>
     <script type="module" src="/js/task-management.js?v=1"></script>
 </body>
 </html>