178 lines
12 KiB
HTML
178 lines
12 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>封面工作室</title>
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<style>
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:root {
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--bg: #0a0e1a;
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--panel: rgba(17, 22, 42, 0.8);
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--border: rgba(110, 160, 230, 0.2);
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--border-h: rgba(150, 200, 255, 0.45);
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--text: rgba(195, 215, 255, 0.9);
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--text-dim: rgba(155, 195, 235, 0.55);
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--accent: rgba(100, 160, 220, 0.9);
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--green: rgba(140, 220, 180, 0.9);
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}
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body { background: var(--bg); color: var(--text); font-family: -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif; min-height: 100vh; line-height: 1.6; }
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header { text-align: center; padding: 32px 20px 24px; }
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header h1 { font-size: 28px; font-weight: 700; background: linear-gradient(90deg, #3b82f6, #60a5fa); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 6px; letter-spacing: 4px; }
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header p { font-size: 13px; color: var(--text-dim); letter-spacing: 2px; }
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.main { max-width: 1200px; margin: 0 auto; padding: 0 24px 60px; display: grid; grid-template-columns: 1fr 400px; gap: 24px; }
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@media (max-width: 900px) { .main { grid-template-columns: 1fr; } }
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.card { background: var(--panel); border: 1px solid var(--border); border-radius: 18px; padding: 24px; margin-bottom: 16px; }
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.card:hover { border-color: var(--border-h); background: rgba(20,35,70,0.85); }
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.card-title { font-size: 14px; font-weight: 600; letter-spacing: 3px; color: var(--text-dim); text-transform: uppercase; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
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.card-title::before { content: ''; width: 4px; height: 16px; background: var(--accent); border-radius: 2px; }
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.input-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
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select, input, textarea { padding: 12px 16px; background: rgba(10,14,26,0.6); border: 1px solid var(--border); border-radius: 12px; color: var(--text); font-size: 14px; outline: none; width: 100%; font-family: inherit; }
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select:focus, input:focus, textarea:focus { border-color: var(--accent); }
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textarea { min-height: 100px; resize: vertical; line-height: 1.8; }
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.gen-btn { width: 100%; padding: 14px; background: linear-gradient(135deg, rgba(100,160,220,0.3), rgba(130,100,200,0.2)); border: 1px solid var(--border); border-radius: 12px; color: var(--accent); font-size: 15px; font-weight: 600; cursor: pointer; letter-spacing: 2px; margin-top: 8px; }
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.gen-btn:hover { border-color: var(--border-h); background: linear-gradient(135deg, rgba(100,160,220,0.5), rgba(130,100,200,0.35)); transform: translateY(-1px); }
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.gen-btn:disabled { opacity: 0.5; cursor: not-allowed; }
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.intent-list { display: flex; flex-direction: column; gap: 12px; }
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.intent-item { display: flex; gap: 14px; padding: 16px; background: rgba(10,14,26,0.4); border: 1px solid var(--border); border-radius: 12px; }
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.intent-item:hover { border-color: var(--border-h); }
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.intent-item.user { border-left: 3px solid var(--green); }
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.intent-item.system { border-left: 3px solid var(--accent); }
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.intent-icon { width: 36px; height: 36px; border-radius: 50%; background: rgba(100,160,220,0.1); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
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.intent-item.user .intent-icon { background: rgba(140,220,180,0.1); }
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.intent-body { flex: 1; }
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.intent-who { font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 4px; }
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.intent-item.user .intent-who { color: var(--green); }
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.intent-item.system .intent-who { color: var(--accent); }
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.intent-step { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
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.intent-detail { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
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.intent-why { font-size: 12px; color: rgba(155,195,235,0.35); margin-top: 6px; font-style: italic; }
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.design-id-card { text-align: center; padding: 20px; background: rgba(140,220,180,0.06); border: 1px solid rgba(140,220,180,0.15); border-radius: 12px; margin-bottom: 16px; }
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.design-id-card .label { font-size: 11px; color: var(--text-dim); letter-spacing: 2px; margin-bottom: 8px; }
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.design-id-card .value { font-size: 20px; font-weight: 700; color: var(--green); font-family: 'SF Mono', monospace; letter-spacing: 2px; }
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.design-id-card .hint { font-size: 12px; color: var(--text-dim); margin-top: 8px; }
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.preview-card { position: sticky; top: 24px; }
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.preview-area { min-height: 300px; display: flex; align-items: center; justify-content: center; background: rgba(10,14,26,0.4); border-radius: 12px; border: 1px dashed var(--border); margin-bottom: 16px; }
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.empty-hint { text-align: center; color: var(--text-dim); }
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.empty-hint .icon { font-size: 48px; margin-bottom: 12px; opacity: 0.3; }
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.empty-hint p { font-size: 14px; line-height: 2; }
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.preview-img { max-width: 100%; border-radius: 8px; display: none; }
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.preview-img.show { display: block; }
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.preview-wrap { position: relative; display: none; }
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.preview-wrap.show { display: block; }
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.id-watermark { position: absolute; bottom: 12px; right: 12px; background: rgba(0,0,0,0.7); padding: 6px 12px; border-radius: 16px; font-size: 11px; font-family: 'SF Mono', monospace; color: var(--accent); border: 1px solid rgba(100,160,220,0.4); letter-spacing: 1px; }
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.dl-btn, .copy-btn { display: block; width: 100%; padding: 14px; background: linear-gradient(135deg, rgba(100,160,220,0.3), rgba(130,100,200,0.2)); border: 1px solid var(--border); border-radius: 12px; color: var(--accent); text-align: center; text-decoration: none; font-size: 15px; font-weight: 600; letter-spacing: 2px; cursor: pointer; }
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.dl-btn:hover, .copy-btn:hover { border-color: var(--border-h); background: linear-gradient(135deg, rgba(100,160,220,0.5), rgba(130,100,200,0.35)); }
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.loading { display: none; text-align: center; padding: 40px; }
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.loading.show { display: block; }
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.loading-dots span { display: inline-block; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; margin: 0 4px; animation: bounce 1.4s infinite; }
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.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
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.loading-dots span:nth-child(2) { animation-delay: -0.16s; }
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@keyframes bounce { 0%,80%,100% { transform: scale(0); } 40% { transform: scale(1); } }
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.error { display: none; padding: 12px; background: rgba(255,100,100,0.1); border: 1px solid rgba(255,100,100,0.2); border-radius: 12px; color: rgba(255,140,140,0.9); font-size: 13px; margin-top: 12px; }
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.error.show { display: block; }
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footer { text-align: center; padding: 40px 20px; font-size: 13px; color: var(--text-dim); letter-spacing: 2px; }
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</style>
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</head>
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<body>
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<header>
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<h1>封面工作室</h1>
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<p>语言驱动设计系统 · 意图可追溯 · 设计属于你</p>
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</header>
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<div class="main">
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<div class="left">
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<div class="card">
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<div class="card-title">内容输入</div>
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<div class="input-row">
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<select id="preset"><option value="tech">🔷 科技蓝</option><option value="warm">🟠 奶油暖调</option><option value="minimal">⬜ 极简黑白</option><option value="rose">🟣 玫瑰粉调</option><option value="green">🟢 文艺绿植</option></select>
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<select id="layout"><option value="default">标准排版</option><option value="hero" selected>大标题封面</option><option value="quote">金句居中</option></select>
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</div>
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<input type="text" id="title" placeholder="标题" style="margin-bottom:12px;">
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<textarea id="body" placeholder="正文..."></textarea>
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<button class="gen-btn" id="btn" onclick="generate()">执行设计逻辑</button>
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<div class="error" id="err"></div>
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</div>
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<div class="design-id-card" id="idCard" style="display:none;">
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<div class="label">DESIGN ID</div>
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<div class="value" id="designId">---</div>
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<div class="hint">左侧意图链 + 图片水印 · 编号一致 · 证明归属</div>
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</div>
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<div class="card" id="chainCard" style="display:none;">
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<div class="card-title">意图链 · 截图保存</div>
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<div class="intent-list" id="chainList"></div>
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</div>
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</div>
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<div class="right">
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<div class="preview-card">
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<div class="card-title">封面预览</div>
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<div class="preview-area" id="previewArea">
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<div class="empty-hint" id="empty"><div class="icon">🎨</div><p>左侧输入内容<br>点击执行<br>生成带编号封面</p></div>
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<div class="loading" id="loading"><div class="loading-dots"><span></span><span></span><span></span></div><p style="margin-top:16px;color:var(--text-dim);font-size:13px;">编译中...</p></div>
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<div class="preview-wrap" id="previewWrap"><img class="preview-img" id="previewImg" alt="封面"><div class="id-watermark" id="watermark">---</div></div>
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</div>
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<a class="dl-btn" id="dlBtn" href="#" download style="display:none;">下载封面 PNG</a>
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<button class="copy-btn" id="copyBtn" onclick="copyId()" style="display:none;">复制设计编号</button>
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</div>
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</div>
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</div>
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<footer>光湖语言世界 · 人格体的操作系统 · ICE-GL-ZY001</footer>
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<script>
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let currentId = '';
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async function generate() {
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const title = document.getElementById('title').value.trim();
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const body = document.getElementById('body').value.trim();
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const preset = document.getElementById('preset').value;
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const layout = document.getElementById('layout').value;
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if(!title&&!body){showErr('请输入标题或正文');return}
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document.getElementById('err').classList.remove('show');
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document.getElementById('empty').style.display='none';
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document.getElementById('previewWrap').classList.remove('show');
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document.getElementById('dlBtn').style.display='none';
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document.getElementById('copyBtn').style.display='none';
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document.getElementById('idCard').style.display='none';
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document.getElementById('chainCard').style.display='none';
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document.getElementById('loading').classList.add('show');
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document.getElementById('btn').disabled=true;
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currentId='DSG-'+Date.now().toString(36).toUpperCase().slice(-8);
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try{
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const r=await fetch('/api/generate',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({templateId:'xiaohongshu',presetId:preset,title,body,layout})});
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if(!r.ok){const e=await r.json();throw new Error(e.error||'生成失败')}
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const d=await r.json();
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document.getElementById('loading').classList.remove('show');
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document.getElementById('previewImg').src=d.url;
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document.getElementById('previewWrap').classList.add('show');
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document.getElementById('watermark').textContent=currentId;
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document.getElementById('dlBtn').href=d.url;
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document.getElementById('dlBtn').style.display='block';
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document.getElementById('copyBtn').style.display='block';
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document.getElementById('designId').textContent=currentId;
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document.getElementById('idCard').style.display='block';
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if(d.intent_chain){document.getElementById('chainCard').style.display='block';document.getElementById('chainList').innerHTML=d.intent_chain.map(s=>'<div class="intent-item '+(s.who==='用户'?'user':'system')+'"><div class="intent-icon">'+s.icon+'</div><div class="intent-body"><div class="intent-who">'+s.who+'</div><div class="intent-step">'+s.step+'</div><div class="intent-detail">'+s.detail+'</div>'+(s.why?'<div class="intent-why">→ '+s.why+'</div>':'')+'</div></div>').join('')}
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}catch(e){document.getElementById('loading').classList.remove('show');document.getElementById('empty').style.display='block';showErr(e.message)}
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finally{document.getElementById('btn').disabled=false}
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}
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function showErr(m){const e=document.getElementById('err');e.textContent=m;e.classList.add('show');setTimeout(()=>e.classList.remove('show'),4000)}
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function copyId(){navigator.clipboard.writeText(currentId).then(()=>{const b=document.getElementById('copyBtn');const o=b.textContent;b.textContent='已复制: '+currentId;setTimeout(()=>b.textContent=o,2000)})}
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document.addEventListener('keydown',e=>{if((e.metaKey||e.ctrlKey)&&e.key==='Enter')generate()});
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(function(){document.getElementById('title').value='零基础手搓AI做图小系统';document.getElementById('body').value='AI辅助 + 自己手搓 · 0经验也能开发\n\n- 开源到个人代码仓库\n- 全免费 · 无需GPU · 无需服务器\n- 语言驱动排版 · 意图透明\n- 封面也用它自己生成\n- 访问 cover.guanghulab.com 试试'})();
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</script>
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</body>
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</html>
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