{% extends "base.html" %}

{% block title %}验光单助手 - AI 视界{% endblock %}

{% block content %}
<!-- 中间：AI 功能设定区 -->
<aside class="w-80 lg:w-[340px] flex-shrink-0 glass-sidebar flex flex-col z-30 border-r border-slate-200/60 shadow-xl bg-white/50 backdrop-blur-xl">
    <div class="p-6 pb-2">
        <h2 class="text-xl font-black text-slate-900 tracking-tight">验光单助手</h2>
        <p class="text-[10px] text-slate-400 font-bold uppercase tracking-widest mt-1">智能数据提取配置</p>
        
        <!-- 免责声明提示 - 增强版 -->
        <div class="mt-6 p-4 bg-indigo-50/50 border border-indigo-100/50 rounded-2xl relative overflow-hidden group">
            <div class="absolute top-0 right-0 -mt-2 -mr-2 w-16 h-16 bg-indigo-500/5 rounded-full blur-2xl group-hover:bg-indigo-500/10 transition-colors"></div>
            <div class="flex items-center gap-2.5 mb-2">
                <div class="w-6 h-6 bg-white rounded-lg flex items-center justify-center shadow-sm border border-indigo-50">
                    <i data-lucide="shield-check" class="w-3.5 h-3.5 text-indigo-500"></i>
                </div>
                <span class="text-xs font-black text-indigo-900 uppercase tracking-wider">使用必读</span>
            </div>
            <div class="space-y-2">
                <p class="text-[11px] text-slate-600 leading-relaxed font-medium">
                    本助手支持单次上传多张单据（如：电脑验光+综合验光），但请确保单据均属于<span class="text-indigo-600 font-bold underline">同一个人</span>。
                </p>
                <div class="p-2 bg-white/60 rounded-xl border border-indigo-100/20 backdrop-blur-sm">
                    <p class="text-[11px] text-indigo-600 leading-relaxed font-bold flex items-start gap-1.5">
                        <i data-lucide="alert-triangle" class="w-3 h-3 mt-0.5 flex-shrink-0"></i>
                        <span>因手写单据模糊或光影识别误差，<span class="underline decoration-indigo-300 underline-offset-2">请务必以人工核对后的数据为准</span>。</span>
                    </p>
                </div>
                <p class="text-[10px] text-slate-400 font-bold italic">
                    * 平台仅提供 AI 技术支持参考，不承担医疗诊断建议。
                </p>
            </div>
        </div>
    </div>

    <div class="flex-1 overflow-y-auto px-6 py-4 space-y-6 custom-scrollbar">
        <section class="space-y-4">
            <div class="flex items-center justify-between">
                <div class="flex items-center gap-3">
                    <span class="w-6 h-6 rounded-full bg-indigo-600 text-[10px] text-white flex items-center justify-center font-bold">01</span>
                    <h3 class="text-sm font-bold text-slate-800">状态信息</h3>
                </div>
                <!-- 积分显示 -->
                <div id="pointsBadge" class="hidden px-2 py-0.5 bg-amber-50 text-amber-600 border border-amber-100 rounded-lg text-[10px] font-black uppercase">
                    可用积分: <span id="pointsDisplay">0</span>
                </div>
            </div>
            
            <div id="premiumToggle" class="flex items-center justify-between bg-amber-50/50 border border-amber-100/50 p-3 rounded-2xl animate-in fade-in duration-500">
                <div class="flex items-center gap-2">
                    <div class="w-7 h-7 bg-amber-100 text-amber-600 rounded-lg flex items-center justify-center">
                        <i data-lucide="sparkles" class="w-4 h-4"></i>
                    </div>
                    <div>
                        <div class="text-[10px] font-black text-amber-700 uppercase tracking-tight">高级解析模式</div>
                        <div class="text-[8px] text-amber-500 font-bold">积分消耗 X2</div>
                    </div>
                </div>
                <label class="relative inline-flex items-center cursor-pointer">
                    <input type="checkbox" id="isPremium" class="sr-only peer">
                    <div class="w-9 h-5 bg-slate-200 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full rtl:peer-checked:after:-translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:start-[2px] after:bg-white after:border-gray-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-amber-500"></div>
                </label>
            </div>
        </section>

        <section class="space-y-4 pb-2">
            <div class="flex items-center gap-3">
                <span class="w-6 h-6 rounded-full bg-indigo-600 text-[10px] text-white flex items-center justify-center font-bold">02</span>
                <h3 class="text-sm font-bold text-slate-800">验光单照片</h3>
            </div>
            <div id="dropZone" class="relative group">
                <div class="border-2 border-dashed border-slate-100 rounded-3xl p-6 text-center bg-white/30 hover:border-indigo-200 transition-all cursor-pointer">
                    <i data-lucide="image-plus" class="w-6 h-6 mx-auto mb-2 text-slate-300"></i>
                    <p class="text-[10px] text-slate-400 font-bold">点击、拖拽或粘贴照片（最多3张）</p>
                    <p class="text-[8px] text-indigo-400 font-black mt-1 uppercase tracking-tighter">* 仅支持同一人的多张单据合拍或分传</p>
                </div>
                <input id="fileInput" type="file" multiple class="absolute inset-0 opacity-0 cursor-pointer">
            </div>
            <div id="imagePreview" class="flex flex-wrap gap-3 py-1"></div>
        </section>
    </div>

    <div class="p-6 bg-white/95 border-t border-slate-100">
        <button id="submitBtn" class="w-full btn-primary py-4 rounded-2xl shadow-lg hover:scale-[1.02] active:scale-[0.98] gap-2 flex items-center justify-center">
            <i data-lucide="wand-2" class="w-5 h-5"></i>
            <span class="text-base font-bold tracking-widest">开始解读验光单</span>
        </button>
        <p id="costPreview" class="text-center text-[10px] text-amber-600 font-bold mt-2 hidden"></p>
        <p id="loginHint" class="text-center text-[10px] text-slate-400 mt-2 hidden">
            <i data-lucide="lock" class="w-2.5 h-2.5 inline"></i> 请先登录以使用生成功能
        </p>
    </div>
</aside>

<!-- 右侧：主展示 -->
<main class="flex-1 relative flex flex-col bg-slate-50 overflow-hidden">
    <div class="h-24 flex items-center justify-between px-12 relative z-10">
        <div class="flex items-center gap-3">
            <div class="w-2.5 h-2.5 bg-indigo-500 rounded-full animate-ping"></div>
            <span class="text-[10px] font-black text-slate-500 uppercase tracking-widest text-xs">引擎就绪</span>
        </div>
        
        <div class="flex items-center gap-6">
            <div id="userProfile" class="hidden flex items-center gap-3 bg-white/80 backdrop-blur-md px-4 py-2 rounded-2xl border border-white shadow-sm hover:bg-white transition-all">
                <div class="w-8 h-8 bg-indigo-100 rounded-xl flex items-center justify-center text-indigo-600">
                    <i data-lucide="user" class="w-4 h-4"></i>
                </div>
                <div class="flex flex-col">
                    <span id="userPhoneDisplay" class="text-xs font-bold text-slate-600">--</span>
                    <span class="text-[9px] font-black text-amber-600 uppercase">余额: <span id="headerPoints">0</span> 积分</span>
                </div>
            </div>
            <a id="loginEntryBtn" href="/login" class="bg-indigo-600 text-white px-6 py-2.5 rounded-2xl text-xs font-bold shadow-lg shadow-indigo-200 hover:bg-indigo-700 transition-all">
                立即登录
            </a>
        </div>
    </div>

    <div class="flex-1 flex items-center justify-center p-8 relative overflow-hidden">
        <div id="statusInfo" class="absolute top-8 left-1/2 -translate-x-1/2 hidden z-20">
            <div class="bg-white/90 backdrop-blur-xl border border-indigo-100 px-6 py-3 rounded-2xl shadow-xl flex items-center gap-3">
                <div class="w-2 h-2 bg-indigo-500 rounded-full animate-bounce"></div>
                <span class="text-xs font-black text-slate-600 uppercase tracking-widest">AI 正在处理您的请求...</span>
            </div>
        </div>
        
        <div id="resultCanvas" class="w-full h-full flex flex-col items-center justify-center">
            <!-- 初始占位状态 -->
            <div id="placeholder" class="text-center max-w-lg">
                <div class="w-48 h-48 bg-white rounded-[4.5rem] shadow-2xl flex items-center justify-center rotate-6 mx-auto mb-12 border border-slate-100">
                    <i data-lucide="scan-eye" class="w-20 h-20 text-indigo-500"></i>
                </div>
                <h2 class="text-4xl font-black text-slate-900 mb-8">精准解析 · 专业建议</h2>
                <p class="text-slate-500 text-lg font-medium">上传验光单照片，获取 AI 深度解读</p>
            </div>

            <!-- 结果展示状态：使用 flex 布局确保按钮区域固定在底部 -->
            <div id="finalWrapper" class="hidden w-full h-full flex flex-col items-center">
                <!-- 滚动的内容区域 -->
                <div class="flex-1 w-full overflow-y-auto custom-scrollbar px-4 py-6 flex flex-col items-center">
                    <div id="textResult" class="w-full max-w-4xl p-10 bg-white rounded-[2.5rem] shadow-2xl border border-slate-100 prose prose-indigo max-w-none mb-6"></div>
                </div>

                <!-- 固定的操作栏区域 -->
                <div id="resultActions" class="w-full flex-shrink-0 bg-slate-50/80 backdrop-blur-sm border-t border-slate-200/60 py-6 flex flex-col items-center gap-3 z-10">
                    <div class="flex items-center gap-4">
                        <button id="copyJsonBtn" class="bg-slate-900 text-white px-10 py-3.5 rounded-2xl text-xs font-bold shadow-xl hover:bg-slate-800 transition-all flex items-center gap-2.5 active:scale-[0.98]">
                            <i data-lucide="copy" class="w-4 h-4"></i>
                            复制解析数据
                        </button>
                        <button onclick="location.reload()" class="bg-white border border-slate-200 text-slate-600 px-10 py-3.5 rounded-2xl text-xs font-bold hover:bg-slate-50 transition-all flex items-center gap-2.5 active:scale-[0.98]">
                            <i data-lucide="refresh-cw" class="w-4 h-4"></i>
                            重新解析
                        </button>
                    </div>
                    <p class="text-[10px] text-slate-400 font-medium">
                        * AI 识别结果仅供参考，请务必以人工核对后的数据为准
                    </p>
                </div>
            </div>
        </div>
    </div>
</main>
{% endblock %}

{% block scripts %}
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<script src="{{ url_for('static', filename='js/config.js') }}"></script>
<script src="{{ url_for('static', filename='js/prompts.js') }}"></script>
<script src="{{ url_for('static', filename='js/ocr.js') }}"></script>
{% endblock %}