diff --git a/src/content/index.tsx b/src/content/index.tsx
index 056f310..201a964 100644
--- a/src/content/index.tsx
+++ b/src/content/index.tsx
@@ -1,12 +1,12 @@
 import React from 'react';
 import { createRoot } from 'react-dom/client';
-import App from './App';
+import SubjectApp from './subject/SubjectApp';
 import styles from '@/styles/shadow.css?inline';
 import { createShadowRoot } from '@/lib/createShadowRoot';
 import { ShadowRootContext } from '@/lib/ShadowRootContext';
 import { TooltipProvider } from '@/components/ui/tooltip';
 import { saveDataToStorage, loadDataFromStorage } from '@/hooks/storage';
-import SugangApp from '@/sugang_inwon/App';
+import SugangApp from './suganginwon/SugangInwonApp';
 
 const href = window.location.href;
 
@@ -40,7 +40,7 @@ if (href.includes('siganpyo_aui.jsp') || href.includes('h_sugang_inwon_s01_new_a
     createRoot(shadowRoot).render(
       <ShadowRootContext.Provider value={shadowRoot}>
         <React.StrictMode>
-          <TooltipProvider>{href.includes('siganpyo_aui.jsp') ? <App /> : <SugangApp />}</TooltipProvider>
+          <TooltipProvider>{href.includes('siganpyo_aui.jsp') ? <SubjectApp /> : <SugangApp />}</TooltipProvider>
         </React.StrictMode>
       </ShadowRootContext.Provider>
     );
diff --git a/src/content/DepartmentSelector.tsx b/src/content/subject/DepartmentSelector.tsx
similarity index 99%
rename from src/content/DepartmentSelector.tsx
rename to src/content/subject/DepartmentSelector.tsx
index 08f855b..89b443a 100644
--- a/src/content/DepartmentSelector.tsx
+++ b/src/content/subject/DepartmentSelector.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useEffect, useMemo } from 'react';
+import React, { useState, useEffect } from 'react';
 import { Department, Semester, Subject } from '@/types/types';
 import { Input } from '@/components/ui/input';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
@@ -6,7 +6,6 @@ import { ScrollArea } from '@/components/ui/scroll-area';
 import { fetchDepartmentData, fetchSemesterData, fetchSubjectsData } from '@/hooks/fetchAPI';
 import { SubjectsTable } from './SubjectTable';
 import { Label } from '@/components/ui/label';
-import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import { Popover } from '@/components/ui/popover';
 import { PopoverContent, PopoverTrigger } from '@radix-ui/react-popover';
 import { Button } from '@/components/ui/button';
diff --git a/src/content/App.tsx b/src/content/subject/SubjectApp.tsx
similarity index 97%
rename from src/content/App.tsx
rename to src/content/subject/SubjectApp.tsx
index 2a9608c..233d85c 100644
--- a/src/content/App.tsx
+++ b/src/content/subject/SubjectApp.tsx
@@ -7,7 +7,7 @@ const fadeInVariants = {
   visible: { opacity: 1, y: 0 },
 };
 
-export default function App() {
+export default function SubjectApp() {
   return (
     <div className="font-sans p-6 max-w-5xl mx-auto bg-white space-y-6">
       <motion.div
diff --git a/src/content/SubjectTable.tsx b/src/content/subject/SubjectTable.tsx
similarity index 100%
rename from src/content/SubjectTable.tsx
rename to src/content/subject/SubjectTable.tsx
diff --git a/src/content/components/CourseDetailModal.tsx b/src/content/subject/components/CourseDetailModal.tsx
similarity index 100%
rename from src/content/components/CourseDetailModal.tsx
rename to src/content/subject/components/CourseDetailModal.tsx
diff --git a/src/content/components/CourseEvaluationModal.tsx b/src/content/subject/components/CourseEvaluationModal.tsx
similarity index 100%
rename from src/content/components/CourseEvaluationModal.tsx
rename to src/content/subject/components/CourseEvaluationModal.tsx
diff --git a/src/content/components/Error.tsx b/src/content/subject/components/Error.tsx
similarity index 100%
rename from src/content/components/Error.tsx
rename to src/content/subject/components/Error.tsx
diff --git a/src/content/components/Footer.tsx b/src/content/subject/components/Footer.tsx
similarity index 100%
rename from src/content/components/Footer.tsx
rename to src/content/subject/components/Footer.tsx
diff --git a/src/content/components/Loading.tsx b/src/content/subject/components/Loading.tsx
similarity index 100%
rename from src/content/components/Loading.tsx
rename to src/content/subject/components/Loading.tsx
diff --git a/src/content/components/SearchInput.tsx b/src/content/subject/components/SearchInput.tsx
similarity index 100%
rename from src/content/components/SearchInput.tsx
rename to src/content/subject/components/SearchInput.tsx
diff --git a/src/content/components/SelectorCard.tsx b/src/content/subject/components/SelectorCard.tsx
similarity index 100%
rename from src/content/components/SelectorCard.tsx
rename to src/content/subject/components/SelectorCard.tsx
diff --git a/src/content/components/calendar-toggle.tsx b/src/content/subject/components/calendar-toggle.tsx
similarity index 100%
rename from src/content/components/calendar-toggle.tsx
rename to src/content/subject/components/calendar-toggle.tsx
diff --git a/src/sugang_inwon/DepartmentSelector.tsx b/src/content/suganginwon/DepartmentSelector.tsx
similarity index 100%
rename from src/sugang_inwon/DepartmentSelector.tsx
rename to src/content/suganginwon/DepartmentSelector.tsx
diff --git a/src/sugang_inwon/App.tsx b/src/content/suganginwon/SugangInwonApp.tsx
similarity index 98%
rename from src/sugang_inwon/App.tsx
rename to src/content/suganginwon/SugangInwonApp.tsx
index cc28ea6..a21cf69 100644
--- a/src/sugang_inwon/App.tsx
+++ b/src/content/suganginwon/SugangInwonApp.tsx
@@ -10,7 +10,7 @@ const fadeInVariants = {
   visible: { opacity: 1, y: 0 },
 };
 
-export default function App() {
+export default function SugangInwonApp() {
   const [groupedData, setGroupedData] = useState<{ [college: string]: { [faculty: string]: Department[] } }>({});
 
   useEffect(() => {
diff --git a/src/sugang_inwon/SugangInwonMasterTable.tsx b/src/content/suganginwon/SugangInwonMasterTable.tsx
similarity index 100%
rename from src/sugang_inwon/SugangInwonMasterTable.tsx
rename to src/content/suganginwon/SugangInwonMasterTable.tsx
diff --git a/src/sugang_inwon/SugangInwonTable.tsx b/src/content/suganginwon/SugangInwonTable.tsx
similarity index 100%
rename from src/sugang_inwon/SugangInwonTable.tsx
rename to src/content/suganginwon/SugangInwonTable.tsx
diff --git a/src/sugang_inwon/SugangInwonTotalTable.tsx b/src/content/suganginwon/SugangInwonTotalTable.tsx
similarity index 99%
rename from src/sugang_inwon/SugangInwonTotalTable.tsx
rename to src/content/suganginwon/SugangInwonTotalTable.tsx
index 02798d9..1b850c6 100644
--- a/src/sugang_inwon/SugangInwonTotalTable.tsx
+++ b/src/content/suganginwon/SugangInwonTotalTable.tsx
@@ -274,7 +274,7 @@ export const SugangInwonTotalTable: React.FC<{
                                       />
                                       <label
                                         htmlFor={`${col.id}-${val}`}
-                                        className="text-sm flex-grow cursor-pointer overflow-hidden text-ellipsis"
+                                        className="text-sm flex-grow cursor-pointer overflow-hidden text-ellipsis line-clamp-1"
                                       >
                                         {col.label === '과목구분' && val === '' ? '없음' : val}
                                       </label>
diff --git a/src/sugang_inwon/components/SugangInwonDetailTable.tsx b/src/content/suganginwon/components/SugangInwonDetailTable.tsx
similarity index 100%
rename from src/sugang_inwon/components/SugangInwonDetailTable.tsx
rename to src/content/suganginwon/components/SugangInwonDetailTable.tsx
diff --git a/src/sugang_inwon/components/table-toggle.tsx b/src/content/suganginwon/components/table-toggle.tsx
similarity index 100%
rename from src/sugang_inwon/components/table-toggle.tsx
rename to src/content/suganginwon/components/table-toggle.tsx