{% extends "base.html" %}

{% block title %}页面不存在 - 影院订票系统{% endblock %}

{% block content %}
<div class="error-page fade-in">
    <div class="error-content">
        <div class="error-icon">
            <i class="fas fa-exclamation-triangle"></i>
        </div>
        
        <h1 class="error-title">404</h1>
        <h2 class="error-subtitle">页面未找到</h2>
        
        <p class="error-message">
            抱歉，您访问的页面不存在或已被移除。
        </p>
        
        <div class="error-actions">
            <a href="/" class="btn">
                <i class="fas fa-home"></i>
                返回首页
            </a>
            
            <a href="javascript:history.back()" class="btn btn-outline">
                <i class="fas fa-arrow-left"></i>
                返回上一页
            </a>
        </div>
    </div>
</div>

<style>
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-content {
    text-align: center;
    max-width: 600px;
    padding: 40px;
}

.error-icon {
    font-size: 6rem;
    color: #ffc107;
    margin-bottom: 20px;
}

.error-title {
    font-size: 6rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
    line-height: 1;
}

.error-subtitle {
    font-size: 2rem;
    color: #666;
    margin-bottom: 20px;
    font-weight: 600;
}

.error-message {
    font-size: 1.1rem;
    color: #777;
    margin-bottom: 40px;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}
</style>
{% endblock %}