diff --git a/frontend/todos.html b/frontend/todos.html
index b210bc0..fb1697b 100644
--- a/frontend/todos.html
+++ b/frontend/todos.html
@@ -375,9 +375,9 @@
                                 </button>
                                 <button 
                                     @click="openScheduleModal(todo); hapticFeedback($event.target)"
-                                    class="action-btn bg-blue-600 text-white hover:bg-blue-700"
+                                    class="action-btn bg-orange-600 text-white hover:bg-orange-700"
                                 >
-                                    <i class="fas fa-calendar mr-1"></i>일정변경
+                                    <i class="fas fa-clock mr-1"></i>지연
                                 </button>
                                 <button 
                                     @click="toggleMemo(todo.id); hapticFeedback($event.target)"
@@ -482,8 +482,8 @@
     <div x-show="showScheduleModal" x-transition class="fixed inset-0 bg-black bg-opacity-50 z-50 flex items-center justify-center p-4">
         <div class="bg-white rounded-2xl shadow-2xl max-w-md w-full">
             <div class="p-6 border-b">
-                <h3 class="text-xl font-bold text-gray-900">일정 설정</h3>
-                <p class="text-sm text-gray-600 mt-1">날짜와 예상 소요시간을 설정하세요</p>
+                <h3 class="text-xl font-bold text-gray-900" x-text="activeTab === 'todo' ? '일정 지연' : '일정 설정'"></h3>
+                <p class="text-sm text-gray-600 mt-1" x-text="activeTab === 'todo' ? '새로운 날짜와 시간을 설정하세요' : '날짜와 예상 소요시간을 설정하세요'"></p>
             </div>
             
             <div class="p-6">
@@ -519,8 +519,8 @@
                         @click="scheduleTodo(); hapticFeedback($event.target)"
                         :disabled="!scheduleForm.start_date || !scheduleForm.estimated_minutes"
                         class="flex-1 btn-primary px-4 py-2 text-white rounded-lg disabled:opacity-50"
+                        x-text="activeTab === 'todo' ? '지연 설정' : '일정 설정'"
                     >
-                        일정 설정
                     </button>
                     <button 
                         @click="closeScheduleModal(); hapticFeedback($event.target)"