diff --git a/wwwroot/index.html b/wwwroot/index.html
index fb1bffd..6223ba3 100644
--- a/wwwroot/index.html
+++ b/wwwroot/index.html
@@ -60,7 +60,7 @@ body{font-family:system-ui;background:var(--bg);color:var(--text);min-height:100
     <div class="ctl">
         <button onclick="toggleTheme()" title="切换主题" id="btn-theme">🌓</button>
         <button id="btn-lang" title="切换语言">🌐 中文</button>
-        <button id="btn-login" onclick="location.href='/rbac/user/login.ui'" title="用户登录">👤 登录</button>
+        <button id="btn-login" onclick="location.href='/login.html'" title="用户登录">👤 登录</button>
         <span id="user-info" style="display:none;color:var(--text2);font-size:.85rem"></span>
         <button id="btn-logout" style="display:none" onclick="doLogout()">退出</button>
     </div>
diff --git a/wwwroot/login.html b/wwwroot/login.html
new file mode 100644
index 0000000..a520f7c
--- /dev/null
+++ b/wwwroot/login.html
@@ -0,0 +1,40 @@
+<!DOCTYPE html>
+<html><head><meta charset="UTF-8"><title>PCCS Login</title>
+<style>
+body{font-family:system-ui;background:#f8fafc;display:flex;justify-content:center;align-items:center;min-height:100vh;margin:0}
+.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:32px;width:360px;box-shadow:0 4px 12px rgba(0,0,0,.1)}
+h2{margin:0 0 24px;text-align:center;color:#1e293b}
+.form-group{margin-bottom:16px}
+label{display:block;font-size:.85rem;color:#64748b;margin-bottom:4px}
+input{width:100%;padding:10px 12px;border:1px solid #e2e8f0;border-radius:8px;font-size:1rem;box-sizing:border-box}
+.btn{width:100%;padding:10px;background:#2563eb;color:#fff;border:none;border-radius:8px;font-size:1rem;cursor:pointer;font-weight:600}
+.btn:hover{opacity:.9}
+.msg{margin-top:12px;font-size:.85rem;text-align:center;color:#dc2626}
+a{color:#2563eb;text-decoration:none;font-size:.85rem;display:block;text-align:center;margin-top:12px}
+</style></head>
+<body>
+<div class="card">
+<h2>PCCS 登录</h2>
+<div class="form-group"><label>用户名</label><input type="text" id="user" placeholder="admin"></div>
+<div class="form-group"><label>密码</label><input type="password" id="pass" placeholder="admin123"></div>
+<button class="btn" onclick="login()">登录</button>
+<div class="msg" id="msg"></div>
+<a href="/">← 返回首页</a>
+</div>
+<script>
+async function login(){
+ var u=document.getElementById('user').value;
+ var p=document.getElementById('pass').value;
+ if(!u||!p){document.getElementById('msg').textContent='请输入用户名和密码';return}
+ var fd=new FormData();fd.append('username',u);fd.append('password',p);
+ try{
+  var r=await fetch('/pccs/api/login.dspy',{method:'POST',body:fd});
+  var d=await r.json();
+  if(d.status==='ok'){document.getElementById('msg').style.color='#16a34a';document.getElementById('msg').textContent='登录成功! '+d.user.username;setTimeout(function(){location.href='/'},1000)}
+  else document.getElementById('msg').textContent=d.message||'登录失败'
+ }catch(e){document.getElementById('msg').textContent='网络错误'}
+}
+document.getElementById('pass').addEventListener('keydown',function(e){if(e.key==='Enter')login()})
+</script>
+</body>
+</html>
