diff --git a/system1-factory/web/pages/work/analysis.html b/system1-factory/web/pages/work/analysis.html
index 9e6856c..6bd9571 100644
--- a/system1-factory/web/pages/work/analysis.html
+++ b/system1-factory/web/pages/work/analysis.html
@@ -38,13 +38,13 @@
         </a>
         
         <!-- 페이지 헤더 -->
-        <header class="page-header fade-in">
+        <header class="page-header">
             <h1 class="page-title">작업 분석</h1>
             <p class="page-subtitle">기간별/프로젝트별 작업 현황을 분석하고 통계를 확인합니다</p>
         </header>
 
         <!-- 분석 모드 탭 -->
-        <nav class="analysis-tabs fade-in">
+        <nav class="analysis-tabs">
             <button class="tab-button active" data-mode="period" onclick="switchAnalysisMode('period')">
                 기간별 분석
             </button>
@@ -54,7 +54,7 @@
         </nav>
 
         <!-- 분석 조건 설정 -->
-        <section class="analysis-controls fade-in">
+        <section class="analysis-controls">
             <div class="controls-grid">
                 <!-- 기간 설정 -->
                 <div class="form-group">
@@ -85,7 +85,7 @@
         </section>
 
         <!-- 분석 결과 영역 -->
-        <main id="analysisResults" class="fade-in">
+        <main id="analysisResults">
             <!-- 로딩 상태 -->
             <div id="loadingState" class="loading-container" style="display: none;">
                 <div class="loading-spinner"></div>