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web/static/css/style.css

@@ -9,6 +9,10 @@
     --secondary-color: #2d2d2d;
     --accent-color: #0066ff;
     --accent-hover: #0052cc;
+    --brand-core: #141824;
+    --brand-ai-start: #0066ff;
+    --brand-ai-end: #7c3aed;
+    --brand-gradient: linear-gradient(135deg, var(--brand-ai-start) 0%, var(--brand-ai-end) 100%);
     --bg-primary: #ffffff;
     --bg-secondary: #f8f9fa;
     --bg-tertiary: #f1f3f5;
@@ -125,11 +129,19 @@ body {
     color: var(--text-primary);
 }
 
-.main-sidebar-header .logo span {
+.main-sidebar-header .logo span,
+.main-sidebar-header .brand-wordmark {
     font-size: 1.25rem;
-    font-weight: 600;
+    font-weight: 700;
-    letter-spacing: -0.3px;
+    letter-spacing: -0.04em;
-    color: var(--text-primary);
+    color: var(--brand-core);
+}
+
+.main-sidebar-header .brand-wordmark__ai {
+    background: var(--brand-gradient);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
 }
 
 .main-sidebar-nav {
@@ -592,37 +604,89 @@ header {
 .logo {
     display: flex;
     align-items: center;
-    gap: 12px;
+    gap: 10px;
 }
 
 .logo svg {
     color: var(--accent-color);
 }
 
-.logo h1 {
+/* 品牌字标：CyberStrike + AI 渐变 */
+.brand-wordmark {
+    display: inline-flex;
+    align-items: baseline;
+    margin: 0;
+    font-size: 1.375rem;
+    font-weight: 700;
+    letter-spacing: -0.04em;
+    line-height: 1;
+    white-space: nowrap;
+}
+
+.brand-wordmark--lg {
     font-size: 1.5rem;
-    font-weight: 600;
+}
-    letter-spacing: -0.5px;
+
+.brand-wordmark--sm {
+    font-size: 1.25rem;
+}
+
+.brand-wordmark__core {
+    color: var(--brand-core);
+}
+
+.brand-wordmark__ai {
+    background: var(--brand-gradient);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
+    font-weight: 800;
+}
+
+.brand-logo {
+    width: 36px;
+    height: 36px;
+    border-radius: 10px;
+    box-shadow: 0 2px 10px rgba(0, 102, 255, 0.18);
+    flex-shrink: 0;
+    object-fit: cover;
+}
+
+.logo h1,
+.logo .brand-wordmark {
+    font-size: 1.375rem;
 }
 
 .header-logo-link {
     cursor: pointer;
-    transition: opacity 0.2s ease;
+    transition: transform 0.2s ease, opacity 0.2s ease;
 }
 
 .header-logo-link:hover {
-    opacity: 0.85;
+    opacity: 1;
+    transform: translateY(-1px);
+}
+
+.header-logo-link:hover .brand-logo {
+    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.28);
 }
 
 .version-badge {
-    display: inline-block;
+    display: inline-flex;
-    margin-left: 6px;
+    align-items: center;
-    font-size: 0.6875rem;
+    margin-left: 4px;
-    font-weight: 400;
+    padding: 3px 9px;
-    color: var(--text-muted);
+    font-size: 0.625rem;
-    letter-spacing: 0.02em;
+    font-weight: 600;
-    vertical-align: 0.35em;
+    font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
+    color: var(--brand-ai-start);
+    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
+    border: 1px solid rgba(0, 102, 255, 0.22);
+    border-radius: 999px;
+    letter-spacing: 0.04em;
+    vertical-align: middle;
     user-select: none;
+    line-height: 1.4;
 }
 
 .header-right {
@@ -3091,10 +3155,36 @@ header {
 .login-brand {
     padding: 32px 28px 24px;
     text-align: center;
-    background: linear-gradient(180deg, rgba(0, 102, 255, 0.06) 0%, transparent 100%);
+    background: linear-gradient(180deg, rgba(0, 102, 255, 0.07) 0%, rgba(124, 58, 237, 0.04) 50%, transparent 100%);
     border-bottom: 1px solid var(--border-color);
 }
 
+.login-brand-logo {
+    width: 56px;
+    height: 56px;
+    margin: 0 auto 16px;
+    border-radius: 14px;
+    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.2);
+    object-fit: cover;
+}
+
+.login-title {
+    margin: 0;
+    display: flex;
+    flex-wrap: wrap;
+    align-items: baseline;
+    justify-content: center;
+    gap: 0.35em;
+    font-size: 1.25rem;
+    font-weight: 500;
+    color: var(--text-secondary);
+    letter-spacing: -0.01em;
+}
+
+.login-title .brand-wordmark {
+    font-size: 1.375rem;
+}
+
 .login-brand h2 {
     margin: 0;
     font-size: 1.375rem;
@@ -3530,8 +3620,19 @@ header {
         flex-shrink: 0;
     }
     
-    .logo h1 {
+    .logo h1,
-        font-size: 1.25rem;
+    .logo .brand-wordmark {
+        font-size: 1.2rem;
+    }
+
+    .brand-logo {
+        width: 32px;
+        height: 32px;
+    }
+
+    .version-badge {
+        padding: 2px 7px;
+        font-size: 0.5625rem;
     }
     
     .header-subtitle {

web/static/i18n/en-US.json

@@ -48,6 +48,7 @@
   },
   "login": {
     "title": "Sign in to CyberStrikeAI",
+    "titlePrefix": "Sign in to",
     "subtitle": "Enter the access password from config",
     "passwordLabel": "Password",
     "passwordPlaceholder": "Enter password",

web/static/i18n/zh-CN.json

@@ -48,6 +48,7 @@
   },
   "login": {
     "title": "登录 CyberStrikeAI",
+    "titlePrefix": "登录",
     "subtitle": "请输入配置中的访问密码",
     "passwordLabel": "密码",
     "passwordPlaceholder": "输入登录密码",

web/templates/index.html

@@ -14,7 +14,13 @@
     <div id="login-overlay" class="login-overlay" style="display: none;">
         <div class="login-card">
             <div class="login-brand">
-                <h2 data-i18n="login.title">登录 CyberStrikeAI</h2>
+                <img src="/static/logo.png" alt="" class="login-brand-logo" width="56" height="56">
+                <h2 class="login-title">
+                    <span data-i18n="login.titlePrefix">登录</span>
+                    <span class="brand-wordmark brand-wordmark--sm" aria-label="CyberStrikeAI">
+                        <span class="brand-wordmark__core">CyberStrike</span><span class="brand-wordmark__ai">AI</span>
+                    </span>
+                </h2>
                 <p class="login-subtitle" data-i18n="login.subtitle">请输入配置中的访问密码</p>
             </div>
             <form id="login-form" class="login-form">
@@ -34,8 +40,10 @@
         <header>
             <div class="header-content">
                 <div class="logo header-logo-link" onclick="switchPage('dashboard')" role="button" data-i18n="header.backToDashboard" data-i18n-attr="title" data-i18n-skip-text="true" title="返回仪表盘">
-                    <img src="/static/logo.png" alt="CyberStrikeAI Logo" style="width: 32px; height: 32px; margin-right: 8px;">
+                    <img src="/static/logo.png" alt="CyberStrikeAI Logo" class="brand-logo" width="36" height="36">
-                    <h1>CyberStrikeAI</h1>
+                    <h1 class="brand-wordmark brand-wordmark--lg">
+                        <span class="brand-wordmark__core">CyberStrike</span><span class="brand-wordmark__ai">AI</span>
+                    </h1>
                     <span class="version-badge" data-i18n="header.version" data-i18n-attr="title" data-i18n-skip-text="true" title="当前版本">{{.Version}}</span>
                 </div>
                 <div class="header-right">