diff --git a/WebContent/WEB-INF/view/login.jsp b/WebContent/WEB-INF/view/login.jsp
index 933bd8a..5434051 100644
--- a/WebContent/WEB-INF/view/login.jsp
+++ b/WebContent/WEB-INF/view/login.jsp
@@ -10,6 +10,215 @@ uri="http://java.sun.com/jsp/jstl/core" %>
     <link rel="stylesheet" href="/css/basic.css" />
     <script src="/js/jquery-2.1.4.min.js"></script>
     <script type="text/javascript" src="/js/sweetalert2.js"></script>
+    <style>
+      * {
+        margin: 0;
+        padding: 0;
+        box-sizing: border-box;
+      }
+      
+      body {
+        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
+        background: #f8fafc;
+        min-height: 100vh;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        color: #334155;
+      }
+      
+      #loginBack_ilshin {
+        width: 100%;
+        height: 100vh;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        position: relative;
+      }
+      
+      .login_layout {
+        background: white;
+        border-radius: 12px;
+        padding: 40px;
+        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
+        width: 420px;
+        position: relative;
+        border: 1px solid #e2e8f0;
+        margin-top: 20px;
+      }
+      
+      .logo_slogan_box {
+        text-align: center;
+        margin-bottom: 24px;
+      }
+      
+      .company-logo {
+        display: block;
+        width: 200px;
+        height: 60px;
+        margin: 0 auto 40px;
+        background: url(/images/loginLogo_ilshin.png) center center no-repeat;
+        background-size: contain;
+      }
+      
+      .login-title {
+        font-size: 24px;
+        font-weight: 700;
+        color: #1e293b;
+        margin-bottom: 8px;
+      }
+      
+      .login-subtitle {
+        font-size: 14px;
+        color: #64748b;
+        margin-bottom: 32px;
+      }
+      
+      .slogun_box_ilshin {
+        display: none;
+      }
+      
+      #loginWrap {
+        width: 100%;
+      }
+      
+      #login_box {
+        width: 100%;
+      }
+      
+      .loginLogo_ilshin {
+        display: none;
+      }
+      
+      .form-group {
+        margin-bottom: 20px;
+      }
+      
+      .form-label {
+        display: block;
+        font-size: 14px;
+        font-weight: 500;
+        color: #374151;
+        margin-bottom: 6px;
+      }
+      
+      label {
+        display: none;
+      }
+      
+      input[type="text"], input[type="password"] {
+        width: 100%;
+        padding: 12px 16px;
+        border: 1px solid #d1d5db;
+        border-radius: 8px;
+        font-size: 16px;
+        background: white;
+        transition: all 0.2s ease;
+        outline: none;
+      }
+      
+      input[type="text"]:focus, input[type="password"]:focus {
+        border-color: #3b82f6;
+        box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
+      }
+      
+      input[type="text"]::placeholder, input[type="password"]::placeholder {
+        color: #9ca3af;
+      }
+      
+      .login_btn {
+        width: 100%;
+        padding: 12px 16px;
+        background: #1e293b;
+        color: white;
+        border: none;
+        border-radius: 8px;
+        font-size: 16px;
+        font-weight: 600;
+        cursor: pointer;
+        transition: all 0.2s ease;
+        margin-top: 8px;
+      }
+      
+      .login_btn:hover {
+        background: #0f172a;
+        transform: translateY(-1px);
+      }
+      
+      .login_btn:active {
+        transform: translateY(0);
+      }
+      
+      .radio-group {
+        display: none !important;
+      }
+      
+      /* 로딩 상태 */
+      .login_btn.loading {
+        background: #64748b !important;
+        cursor: not-allowed;
+        transform: none !important;
+      }
+      
+      .login_btn.loading:hover {
+        background: #64748b !important;
+        transform: none !important;
+      }
+      
+      /* 로딩바 */
+      .loading-bar {
+        position: fixed;
+        top: 0;
+        left: 0;
+        width: 100%;
+        height: 3px;
+        background: #e2e8f0;
+        z-index: 9999;
+        display: none;
+      }
+      
+      .loading-bar.active {
+        display: block;
+      }
+      
+      .loading-bar::after {
+        content: '';
+        position: absolute;
+        top: 0;
+        left: 0;
+        height: 100%;
+        width: 0%;
+        background: linear-gradient(90deg, #3b82f6, #1d4ed8);
+        animation: loading-progress 1s ease-in-out forwards;
+      }
+      
+      @keyframes loading-progress {
+        0% { width: 0%; }
+        50% { width: 70%; }
+        100% { width: 100%; }
+      }
+      
+      .footer-text {
+        text-align: center;
+        margin-top: 32px;
+        font-size: 14px;
+        color: #64748b;
+      }
+      
+      .footer-text a {
+        color: #3b82f6;
+        text-decoration: none;
+      }
+      
+      /* 반응형 디자인 */
+      @media (max-width: 480px) {
+        .login_layout {
+          width: 90%;
+          padding: 32px 24px;
+        }
+      }
+    </style>
     <script>
       $(function () {
         $(document).ready(function () {
@@ -19,7 +228,11 @@ uri="http://java.sun.com/jsp/jstl/core" %>
 
           $(".login_btn").click(function () {
             //Swal.fire("userId : "+$("#userId").val()+", password : "+$("#password").val());
-            login();
+            $(this).addClass('loading').text('로그인 중...');
+            $("#loadingBar").addClass('active');
+            setTimeout(function() {
+              login();
+            }, 1000);
           });
 
           $("#userId, #password").keypress(function (event) {
@@ -42,76 +255,55 @@ uri="http://java.sun.com/jsp/jstl/core" %>
     </script>
   </head>
   <body>
+    <!-- 로딩바 -->
+    <div class="loading-bar" id="loadingBar"></div>
+    
     <div id="loginBack_ilshin">
-      <form name="loginForm" id="loginForm" method="post">
-        <div class="login_layout">
-          <div class="logo_slogan_box">
-            <div class="slogun_box_ilshin"></div>
-          </div>
-          <div id="loginWrap">
-            <div id="login_box">
-              <a class="loginLogo_ilshin"></a>
-              <label for="userId" class="userId">ID</label>
-              <input
-                type="text"
-                id="userId"
-                name="userId"
-                value="plm_admin"
-                placeholder="USER ID"
-              />
-              <label for="userPw" class="userPw">PWD</label>
-              <input
-                type="password"
-                id="password"
-                name="password"
-                value="qlalfqjsgh11"
-                placeholder="PASSWORD"
-              />
-              <div
-                style="
-                  display: flex;
-                  /* 					    border: 1px solid #ffffff80; */
-                  border-radius: 5px;
-                  padding: 10px;
-                  width: 278px;
-                  height: 28px;
-                  color: #000;
-                  margin-top: 9px;
-                "
-                class="radio-group"
-              >
-                <!-- 					<input type="radio" name="chk_info" value="우성에스이" checked="checked" style="
-					    width: 14px;
-					    margin-left: 6px;
-					    margin-top: -3px;
-					    margin-right: 5px;
-					"><div id="radio-name">우성에스이</div>
-					<input type="radio" name="chk_info" value="성하" style="
-					    margin-left: 14px;
-					    width: 14px;
-					    margin-top: -3px;
-					    margin-right: 5px;
-					"><div id="radio-name">성하엔지니어링</div>
-					<input type="radio" name="chk_info" value="현준엔지니어링" style="
-					    width: 14px;
-					    margin-left: 17px;
-					    margin-top: -3px;
-					    margin-right: 5px;
-					"><div id="radio-name">외주</div>
- -->
-              </div>
-              <!--            
-                    <select name="lang" class="userId">
-                    	<option value="ko">한국어</option>
-                    	<option value="en">영어</option>
-                    	<option value="jp">일본어</option>
-                    </select> -->
-
-              <input type="button" value="login" class="login_btn" />
-            </div>
-          </div>
+      <!-- 상단 로고 -->
+      <div class="company-logo"></div>
+      
+      <div class="login_layout">
+        <div class="logo_slogan_box">
+          <div class="login-title">로그인</div>
+          <div class="login-subtitle">계정 정보를 입력해주세요</div>
         </div>
-      </form>
+        
+        <form name="loginForm" id="loginForm" method="post">
+          <div class="form-group">
+            <label class="form-label">사용자 ID</label>
+            <input
+              type="text"
+              id="userId"
+              name="userId"
+              value="plm_admin"
+              placeholder=""
+            />
+          </div>
+          
+          <div class="form-group">
+            <label class="form-label">비밀번호</label>
+            <input
+              type="password"
+              id="password"
+              name="password"
+              value="qlalfqjsgh11"
+              placeholder=""
+            />
+          </div>
+          
+          <div class="radio-group">
+            <!-- 기존 라디오 버튼들 숨김 처리 -->
+          </div>
+
+          <input type="button" value="로그인" class="login_btn" />
+        </form>
+      </div>
+      
+      <!-- 하단 푸터 -->
+      <div class="footer-text">
+        © 2025 RPS. All rights reserved.<br>
+        Powered by RPS
+      </div>
     </div>
   </body>
 </html>
diff --git a/WebContent/WEB-INF/view/main/header.jsp b/WebContent/WEB-INF/view/main/header.jsp
index e0f7922..9bf5e07 100644
--- a/WebContent/WEB-INF/view/main/header.jsp
+++ b/WebContent/WEB-INF/view/main/header.jsp
@@ -32,13 +32,13 @@ userMenuList = (ArrayList)request.getAttribute("userMenuList");
 		cursor: pointer;
 	}
 	.menu_on{
-		color:#fff !important; padding: 2px 3px; font-size:9px; background-color:#c4c4f4; border-radius:2px;
+		color:#333 !important; padding: 2px 3px; font-size:9px; background-color:#d0d0d0; border-radius:2px;
 		display: inline-block; min-width: 40px; text-align: center; margin: 0px;
 		transition: all 0.3s ease; text-decoration: none !important; border: none;
 		cursor: pointer;
 	}
 	.menu_off:hover {
-		background-color: #c4c4f4 !important;
+		background-color: #003399 !important;
 		text-decoration: none !important;
 		color: #fff !important;
 	}
@@ -100,8 +100,8 @@ $(function(){
 			
 			// 클릭된 메뉴를 on 스타일로 변경
 			$(this).css({
-				'background-color': '#c4c4f4',
-				'color': '#fff'
+				'background-color': '#d0d0d0',
+				'color': '#333'
 			}).removeClass('menu_off').addClass('menu_on');
 			
 			var menuObjid = $(this).attr("menuObjId");
@@ -214,8 +214,8 @@ function fn_goFirstMenu(){
 		
 		// 첫 번째 메뉴를 on 스타일로 변경
 		$(".menu").eq(0).css({
-			'background-color': '#c4c4f4',
-			'color': '#fff'
+			'background-color': '#d0d0d0',
+			'color': '#333'
 		}).removeClass('menu_off').addClass('menu_on');
 		
 		// 안전하게 메뉴 처리