{% extends "materialpro/base.html" %}
{% block title %}登录 - ARIFU CMS{% endblock %}
{% block extra_css %}
<style>
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 20px;
}
.login-card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2);
  width: 100%;
  max-width: 420px;
  padding: 40px;
}
.login-logo {
  text-align: center;
  margin-bottom: 30px;
}
.login-logo h1 {
  font-size: 28px;
  font-weight: 700;
  color: #1e88e5;
  margin: 0;
}
.login-logo p {
  color: #666;
  font-size: 14px;
  margin: 8px 0 0;
}
.form-floating {
  position: relative;
  margin-bottom: 20px;
}
.form-floating input {
  width: 100%;
  padding: 16px 14px;
  border: 1px solid #e0e6ed;
  border-radius: 6px;
  font-size: 15px;
  transition: all 0.2s;
}
.form-floating input:focus {
  border-color: #1e88e5;
  outline: none;
  box-shadow: 0 0 0 3px rgba(30,136,229,0.1);
}
.form-floating label {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #999;
  font-size: 15px;
  pointer-events: none;
  transition: all 0.2s;
  background: #fff;
  padding: 0 4px;
}
.form-floating input:focus + label,
.form-floating input:not(:placeholder-shown) + label {
  top: 0;
  font-size: 12px;
  color: #1e88e5;
}
.btn-login {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  border-radius: 6px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(102,126,234,0.4);
}
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 14px;
}
.alert-danger {
  background: #fee;
  color: #c33;
  border: 1px solid #fcc;
}
.alert-success {
  background: #efe;
  color: #3c3;
  border: 1px solid #cfc;
}
.login-footer {
  text-align: center;
  margin-top: 24px;
  color: #999;
  font-size: 13px;
}
</style>
{% endblock %}
{% block body_class %}auth-customizer-none{% endblock %}
{% block content %}
<div class="login-wrapper">
  <div class="login-card">
    <div class="login-logo">
      <h1>🔧 ARIFU CMS</h1>
      <p>杭州艾瑞浮环保科技有限公司 · 内容管理系统</p>
    </div>
    
    {% with messages = get_flashed_messages(with_categories=true) %}
      {% for cat, msg in messages %}
        <div class="alert alert-{{ cat }}">{{ msg }}</div>
      {% endfor %}
    {% endwith %}
    
    <form method="POST">
      <div class="form-floating">
        <input type="text" name="username" id="username" placeholder=" " autofocus required>
        <label for="username">用户名</label>
      </div>
      <div class="form-floating">
        <input type="password" name="password" id="password" placeholder=" " required>
        <label for="password">密码</label>
      </div>
      <button type="submit" class="btn-login">登 录</button>
    </form>
    
    <div class="login-footer">
      默认账号: admin / admin
    </div>
  </div>
</div>
{% endblock %}
{% block extra_js %}{% endblock %}