diff --git a/Release/database/XNSim.db b/Release/database/XNSim.db
index b7f0965..b8e70aa 100644
Binary files a/Release/database/XNSim.db and b/Release/database/XNSim.db differ
diff --git a/XNSimHtml/components/auth-component.js b/XNSimHtml/components/auth-component.js
index 33659ca..9b8e864 100644
--- a/XNSimHtml/components/auth-component.js
+++ b/XNSimHtml/components/auth-component.js
@@ -19,207 +19,280 @@ class AuthComponent extends HTMLElement {
                     display: flex;
                     align-items: center;
                     justify-content: center;
-                    background: #f5f7fa;
+                    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+                    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
                 }
                 .container {
                     width: 90%;
-                    max-width: 1200px;
+                    max-width: 1000px;
                     min-height: 600px;
                     background: white;
                     border-radius: 20px;
-                    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
+                    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
                     display: flex;
                     overflow: hidden;
+                    position: relative;
                 }
                 .content {
                     flex: 1;
                     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-                    padding: 60px;
+                    padding: 60px 40px;
                     display: flex;
                     align-items: center;
                     justify-content: center;
                     color: white;
+                    position: relative;
+                    overflow: hidden;
+                }
+                .content::before {
+                    content: '';
+                    position: absolute;
+                    top: -50%;
+                    left: -50%;
+                    width: 200%;
+                    height: 200%;
+                    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
+                    animation: float 6s ease-in-out infinite;
+                }
+                @keyframes float {
+                    0%, 100% { transform: translateY(0px) rotate(0deg); }
+                    50% { transform: translateY(-20px) rotate(180deg); }
                 }
                 .welcome-section {
                     text-align: center;
+                    position: relative;
+                    z-index: 1;
                 }
                 .welcome-section h1 {
-                    font-size: 3.5rem;
-                    margin-bottom: 2rem;
-                    font-weight: 700;
-                    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
+                    font-size: 4rem;
+                    margin-bottom: 1.5rem;
+                    font-weight: 800;
+                    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
+                    letter-spacing: 2px;
                 }
                 .welcome-text {
-                    font-size: 1.2rem;
+                    font-size: 1.3rem;
                     line-height: 1.8;
-                    opacity: 0.9;
+                    opacity: 0.95;
+                    font-weight: 300;
+                }
+                .welcome-text p {
+                    margin: 0.5rem 0;
                 }
                 .auth-container {
-                    width: 500px;
+                    width: 450px;
                     background: white;
-                    padding: 40px;
+                    padding: 50px 40px;
                     display: flex;
                     flex-direction: column;
+                    position: relative;
+                    box-sizing: border-box;
                 }
                 .form-toggle {
                     display: flex;
-                    margin-bottom: 30px;
-                    border-radius: 8px;
+                    margin-bottom: 40px;
+                    border-radius: 12px;
                     overflow: hidden;
-                    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+                    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
+                    background: #f8f9fa;
+                    padding: 4px;
                 }
                 .toggle-btn {
                     flex: 1;
-                    padding: 15px;
+                    padding: 16px 20px;
                     border: none;
-                    background: #f0f0f0;
+                    background: transparent;
                     cursor: pointer;
-                    font-size: 1rem;
-                    font-weight: 500;
+                    font-size: 1.1rem;
+                    font-weight: 600;
                     transition: all 0.3s ease;
+                    border-radius: 8px;
+                    color: #6c757d;
                 }
                 .toggle-btn.active {
-                    background: #667eea;
+                    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
                     color: white;
+                    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
                 }
                 .form-panel {
                     display: none;
-                    animation: fadeIn 0.3s ease;
+                    animation: slideIn 0.4s ease;
                     margin-top: 10px;
                 }
-                @keyframes fadeIn {
-                    from { opacity: 0; transform: translateY(10px); }
+                @keyframes slideIn {
+                    from { opacity: 0; transform: translateY(20px); }
                     to { opacity: 1; transform: translateY(0); }
                 }
                 .form-panel.active {
                     display: block;
                 }
                 .form-group {
-                    margin-bottom: 20px;
+                    margin-bottom: 25px;
+                    width: 100%;
                 }
                 .form-row {
                     display: flex;
                     gap: 20px;
-                    margin-bottom: 20px;
+                    margin-bottom: 25px;
+                    width: 100%;
                 }
                 .form-row .form-group {
                     flex: 1;
                     margin-bottom: 0;
+                    min-width: 0;
                 }
                 label {
                     display: block;
-                    margin-bottom: 8px;
-                    color: #555;
-                    font-weight: 500;
+                    margin-bottom: 10px;
+                    color: #495057;
+                    font-weight: 600;
+                    font-size: 0.95rem;
+                    white-space: nowrap;
+                    overflow: hidden;
+                    text-overflow: ellipsis;
                 }
                 input {
                     width: 100%;
-                    padding: 12px 15px;
-                    border: 2px solid #eee;
-                    border-radius: 8px;
+                    padding: 15px 18px;
+                    border: 2px solid #e9ecef;
+                    border-radius: 12px;
                     font-size: 1rem;
                     transition: all 0.3s ease;
+                    background: #f8f9fa;
+                    box-sizing: border-box;
+                    height: 52px;
                 }
                 input:focus {
                     border-color: #667eea;
                     outline: none;
-                    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
+                    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
+                    background: white;
                 }
                 .password-input {
                     position: relative;
                     display: flex;
                     align-items: center;
+                    width: 100%;
                 }
                 .password-input input {
-                    padding-right: 40px;
+                    padding-right: 50px;
+                    width: 100%;
+                    box-sizing: border-box;
                 }
                 .toggle-password {
                     position: absolute;
-                    right: 10px;
+                    right: 15px;
                     top: 50%;
                     transform: translateY(-50%);
                     background: none;
                     border: none;
-                    padding: 5px;
+                    padding: 8px;
                     cursor: pointer;
                     display: flex;
                     align-items: center;
                     justify-content: center;
-                    transition: opacity 0.3s ease;
+                    transition: all 0.3s ease;
+                    border-radius: 6px;
+                    z-index: 2;
                 }
                 .toggle-password:hover {
-                    opacity: 0.7;
+                    background: rgba(102, 126, 234, 0.1);
                 }
                 .toggle-password:focus {
                     outline: none;
                 }
                 .visibility-icon {
-                    width: 20px;
-                    height: 20px;
+                    width: 18px;
+                    height: 18px;
                     object-fit: contain;
-                }
-                .remember-me {
-                    display: flex;
-                    align-items: center;
-                    gap: 8px;
-                    margin-bottom: 20px;
-                }
-                .remember-me input {
-                    width: auto;
+                    opacity: 0.6;
                 }
                 .submit-btn {
                     width: 100%;
-                    padding: 15px;
+                    padding: 18px;
                     background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
                     border: none;
-                    border-radius: 8px;
+                    border-radius: 12px;
                     color: white;
-                    font-size: 1rem;
-                    font-weight: 500;
+                    font-size: 1.1rem;
+                    font-weight: 600;
                     cursor: pointer;
                     transition: all 0.3s ease;
+                    margin-top: 10px;
+                    position: relative;
+                    overflow: hidden;
+                }
+                .submit-btn::before {
+                    content: '';
+                    position: absolute;
+                    top: 0;
+                    left: -100%;
+                    width: 100%;
+                    height: 100%;
+                    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
+                    transition: left 0.5s;
+                }
+                .submit-btn:hover::before {
+                    left: 100%;
                 }
                 .submit-btn:hover {
-                    transform: translateY(-2px);
-                    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
+                    transform: translateY(-3px);
+                    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
+                }
+                .submit-btn:active {
+                    transform: translateY(-1px);
                 }
                 .toast {
                     position: fixed;
                     top: 20px;
                     right: 20px;
-                    background: rgba(0, 0, 0, 0.8);
+                    background: rgba(0, 0, 0, 0.9);
                     color: white;
-                    padding: 12px 24px;
-                    border-radius: 8px;
+                    padding: 15px 25px;
+                    border-radius: 10px;
                     font-size: 14px;
                     z-index: 10000;
                     opacity: 0;
-                    transition: opacity 0.3s ease;
-                    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+                    transition: all 0.3s ease;
+                    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
+                    backdrop-filter: blur(10px);
                 }
                 .toast.show {
                     opacity: 1;
                 }
+                .required-field::after {
+                    content: ' *';
+                    color: #dc3545;
+                }
                 @media (max-width: 1024px) {
                     .container {
                         flex-direction: column;
                         min-height: auto;
                         margin: 20px;
+                        max-width: 500px;
                     }
                     .content {
-                        padding: 40px;
+                        padding: 40px 30px;
                     }
                     .auth-container {
                         width: 100%;
+                        padding: 40px 30px;
+                    }
+                    .welcome-section h1 {
+                        font-size: 3rem;
+                    }
+                    .form-row {
+                        gap: 15px;
                     }
                 }
                 @media (max-width: 480px) {
                     .container {
                         margin: 0;
                         border-radius: 0;
+                        min-height: 100vh;
                     }
                     .auth-container {
-                        padding: 20px;
+                        padding: 30px 20px;
                     }
                     .welcome-section h1 {
                         font-size: 2.5rem;
@@ -228,6 +301,32 @@ class AuthComponent extends HTMLElement {
                         flex-direction: column;
                         gap: 15px;
                     }
+                    .form-row .form-group {
+                        flex: none;
+                        width: 100%;
+                    }
+                    .form-toggle {
+                        margin-bottom: 30px;
+                    }
+                    .toggle-btn {
+                        padding: 14px 16px;
+                        font-size: 1rem;
+                    }
+                    input {
+                        height: 48px;
+                        padding: 12px 16px;
+                    }
+                    .password-input input {
+                        padding-right: 45px;
+                    }
+                    .toggle-password {
+                        right: 12px;
+                        padding: 6px;
+                    }
+                    .visibility-icon {
+                        width: 16px;
+                        height: 16px;
+                    }
                 }
             </style>
             <div class="container">
@@ -249,11 +348,11 @@ class AuthComponent extends HTMLElement {
                     <div id="loginForm" class="form-panel active">
                         <form id="loginFormElement">
                             <div class="form-group">
-                                <label for="loginUsername">用户名</label>
+                                <label for="loginUsername" class="required-field">用户名</label>
                                 <input type="text" id="loginUsername" name="username" placeholder="请输入用户名" required>
                             </div>
                             <div class="form-group">
-                                <label for="loginPassword">密码</label>
+                                <label for="loginPassword" class="required-field">密码</label>
                                 <div class="password-input">
                                     <input type="password" id="loginPassword" name="password" placeholder="请输入密码" required>
                                     <button type="button" class="toggle-password">
@@ -261,10 +360,6 @@ class AuthComponent extends HTMLElement {
                                     </button>
                                 </div>
                             </div>
-                            <div class="form-group remember-me">
-                                <input type="checkbox" id="remember" name="remember">
-                                <label for="remember">记住我</label>
-                            </div>
                             <button type="submit" class="submit-btn">登录</button>
                         </form>
                     </div>
@@ -273,7 +368,7 @@ class AuthComponent extends HTMLElement {
                         <form id="registerFormElement">
                             <div class="form-row">
                                 <div class="form-group">
-                                    <label for="regUsername">用户名 *</label>
+                                    <label for="regUsername" class="required-field">用户名</label>
                                     <input type="text" id="regUsername" name="username" placeholder="请输入用户名" required>
                                 </div>
                                 <div class="form-group">
@@ -283,7 +378,7 @@ class AuthComponent extends HTMLElement {
                             </div>
                             <div class="form-row">
                                 <div class="form-group">
-                                    <label for="regPassword">密码 *</label>
+                                    <label for="regPassword" class="required-field">密码</label>
                                     <div class="password-input">
                                         <input type="password" id="regPassword" name="password" placeholder="请输入密码" required>
                                         <button type="button" class="toggle-password">
@@ -292,7 +387,7 @@ class AuthComponent extends HTMLElement {
                                     </div>
                                 </div>
                                 <div class="form-group">
-                                    <label for="regConfirmPassword">确认密码 *</label>
+                                    <label for="regConfirmPassword" class="required-field">确认密码</label>
                                     <div class="password-input">
                                         <input type="password" id="regConfirmPassword" name="confirmPassword" placeholder="请再次输入密码" required>
                                         <button type="button" class="toggle-password">
@@ -388,7 +483,6 @@ class AuthComponent extends HTMLElement {
             e.preventDefault();
             const username = this.shadowRoot.getElementById('loginUsername').value;
             const password = this.shadowRoot.getElementById('loginPassword').value;
-            const remember = this.shadowRoot.getElementById('remember').checked;
 
             if (!username || !password) {
                 showToast('请输入用户名和密码');
@@ -396,7 +490,7 @@ class AuthComponent extends HTMLElement {
             }
 
             this.dispatchEvent(new CustomEvent('login', {
-                detail: { username, password, remember },
+                detail: { username, password },
                 bubbles: true,
                 composed: true
             }));