/* Manus v35 - index 样式 */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;background:linear-gradient(135deg,#f5f7fa 0%,#e4e9f2 100%);min-height:100vh;color:#2d3748}

/* ===== 页面标题 ===== */
.page-header{text-align:center;padding:32px 0 8px}
.page-header h1{font-size:28px;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:1px;margin:0}

/* ===== 导航标签 ===== */
.nav-tabs{display:flex;justify-content:center;gap:12px;padding:18px 0 6px}
.nav-tabs a{padding:10px 28px;border-radius:12px;font-size:15px;font-weight:700;color:#667eea;text-decoration:none;border:2px solid transparent;transition:all .3s;background:rgba(255,255,255,.7);backdrop-filter:blur(8px);cursor:pointer;letter-spacing:.5px}
.nav-tabs a:hover{background:#fff;border-color:rgba(102,126,234,.3);box-shadow:0 4px 15px rgba(102,126,234,.1)}
.nav-tabs a.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:transparent;box-shadow:0 4px 20px rgba(102,126,234,.35)}

/* ===== 页面视图切换 ===== */
.page-section{display:none}
.page-section.active{display:block}

/* ===== 任务系统容器 ===== */
.container{max-width:1280px;margin:0 auto;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media(max-width:900px){.container{grid-template-columns:1fr;padding:16px}}

/* ===== 卡片 ===== */
.card{background:#fff;border-radius:20px;padding:32px;border:1px solid rgba(0,0,0,.04);transition:all .3s}
.card:hover{box-shadow:0 8px 40px rgba(0,0,0,.06)}

/* ===== 提交任务区域 ===== */
.task-card .subtitle{font-size:14px;color:#94a3b8;margin-bottom:28px;font-weight:500}
.form-group{margin-bottom:22px}
.form-group label{display:block;font-size:15px;font-weight:700;color:#374151;margin-bottom:8px;letter-spacing:.3px}
.form-group .hint{font-size:13px;color:#64748b;margin-top:6px;background:linear-gradient(135deg,#f8fafc,#f1f5f9);padding:12px 16px;border-radius:10px;line-height:1.8;border-left:4px solid #667eea}
.input-row{display:flex;gap:10px}
.input-row input{flex:1}
input[type="text"],input[type="number"]{width:100%;padding:14px 20px;border:2px solid #edf2f7;border-radius:12px;font-size:16px;transition:all .3s;outline:none;background:#f7fafc;font-family:inherit}
input:focus{border-color:#667eea;box-shadow:0 0 0 4px rgba(102,126,234,.12);background:#fff}
input::placeholder{color:#cbd5e1;font-size:15px}

/* ===== 按钮 ===== */
.btn{padding:12px 24px;border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;transition:all .3s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;box-shadow:0 4px 15px rgba(102,126,234,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(102,126,234,.45)}
.btn-primary:disabled{background:linear-gradient(135deg,#a5b4fc,#c4b5fd);cursor:not-allowed;transform:none;box-shadow:none}
.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}
.btn-danger:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(239,68,68,.35)}
.btn-outline{background:#fff;color:#667eea;border:2px solid #667eea;font-weight:700}
.btn-outline:hover{background:linear-gradient(135deg,rgba(102,126,234,.06),rgba(118,75,162,.04))}
.btn-sm{padding:8px 18px;font-size:13px;border-radius:8px}
.btn-submit{width:100%;padding:18px;font-size:18px;margin-top:12px;border-radius:14px;letter-spacing:1px}

/* ===== 卡密提示 ===== */
.verify-hint{text-align:center;font-size:12px;color:#94a3b8;margin-top:10px;transition:all .3s}
.verify-hint.done{color:#16a34a}

/* ===== 监控区域 ===== */
.monitor-header{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.monitor-header .dot{width:12px;height:12px;border-radius:50%;background:#22c55e;box-shadow:0 0 8px rgba(34,197,94,.5);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 8px rgba(34,197,94,.5)}50%{opacity:.5;box-shadow:0 0 16px rgba(34,197,94,.3)}}
.monitor-header h2{font-size:22px;font-weight:800;color:#1e293b}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
.stat-item{text-align:center;padding:16px;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:14px;border:1px solid rgba(0,0,0,.04);transition:all .3s}
.stat-item:hover{transform:translateY(-2px);box-shadow:0 4px 15px rgba(0,0,0,.06)}
.stat-item .num{font-size:30px;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.stat-item .label{font-size:12px;color:#94a3b8;margin-top:4px;font-weight:600;letter-spacing:.5px}
.thread-card{background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:14px;padding:18px;margin-bottom:12px;border:1px solid rgba(0,0,0,.04);transition:all .3s}
.thread-card:hover{box-shadow:0 4px 15px rgba(0,0,0,.05)}
.thread-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.thread-header strong{font-size:15px;color:#1e293b}
.thread-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;font-size:13px;color:#64748b}
.thread-stats span strong{color:#1e293b}
.thread-actions{margin-top:12px;display:flex;justify-content:flex-end}
.empty-state{text-align:center;padding:48px 20px;color:#94a3b8}
.empty-state .icon{font-size:48px;margin-bottom:16px;opacity:.4}
.empty-state div:last-child{font-size:15px;font-weight:500}
.status-badge{display:inline-block;padding:4px 14px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:.3px}
.status-running{background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#15803d}

/* ===== 日志弹窗 ===== */
.modal-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);z-index:1000;justify-content:center;align-items:center}
.modal-overlay.show{display:flex}
.modal{background:#fff;border-radius:24px;width:92%;max-width:740px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 25px 60px rgba(0,0,0,.2)}
.modal-header{display:flex;justify-content:space-between;align-items:center;padding:22px 28px;border-bottom:2px solid #f1f5f9}
.modal-header h3{font-size:20px;font-weight:800;display:flex;align-items:center;gap:10px;color:#1e293b}
.modal-close{background:none;border:none;font-size:22px;cursor:pointer;color:#94a3b8;padding:6px 10px;border-radius:8px;transition:all .2s}
.modal-close:hover{background:#f1f5f9;color:#1e293b}
.modal-close:disabled{opacity:.3;cursor:not-allowed;background:none;color:#ccc}
.modal-body{flex:1;overflow-y:auto;padding:20px 28px}
.modal-footer{padding:18px 28px;border-top:2px solid #f1f5f9}
.modal-footer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.progress-bar{height:8px;background:#edf2f7;border-radius:4px;overflow:hidden;margin-bottom:10px}
.progress-fill{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);border-radius:4px;transition:width .5s}
.progress-text{display:flex;justify-content:space-between;font-size:14px;color:#64748b;margin-bottom:10px;font-weight:600}
.log-item{padding:10px 0;border-bottom:1px solid #f8fafc;font-size:14px;line-height:1.7;word-break:break-all}
.log-item:last-child{border-bottom:none}
.log-time{color:#94a3b8;font-size:12px;margin-right:10px;font-family:'SF Mono',Monaco,monospace}
.log-success{color:#16a34a;font-weight:500}
.log-error{color:#dc2626;font-weight:500}
.log-warning{color:#d97706;font-weight:500}
.log-info{color:#475569}
.refresh-hint{text-align:center;font-size:13px;color:#cbd5e1;margin-top:20px;font-weight:500}
.btn-log{background:linear-gradient(135deg,rgba(102,126,234,.08),rgba(118,75,162,.06));color:#667eea;border:2px solid rgba(102,126,234,.2);padding:6px 16px;border-radius:8px;font-size:13px;font-weight:700;cursor:pointer;transition:all .2s}
.btn-log:hover{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:transparent}

/* ============================================ */
/* ===== 自助商城区域样式 ===== */
/* ============================================ */
.shop-container{max-width:1280px;margin:0 auto;padding:0 28px 40px}

/* 分隔装饰 */
.section-divider{max-width:1280px;margin:0 auto;padding:10px 28px 0;display:flex;align-items:center;gap:16px}
.section-divider .line{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(102,126,234,.25),transparent)}

/* 商城Tab标签栏 */
.shop-tabs{display:flex;border-bottom:2px solid #e2e8f0;margin-bottom:24px;background:transparent}
.shop-tabs .tab{padding:12px 28px;font-size:15px;font-weight:600;color:#94a3b8;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all .25s;user-select:none}
.shop-tabs .tab:hover{color:#667eea}
.shop-tabs .tab.active{color:#667eea;border-bottom-color:#667eea}
.shop-tab-content{display:none;animation:shopTabFadeIn .3s ease}
.shop-tab-content.active{display:block}
@keyframes shopTabFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* 公告 */
.shop-notice{background:#fff;border-radius:14px;padding:16px 22px;margin-bottom:24px;border-left:4px solid #667eea;font-size:14px;color:#475569;line-height:1.8}

/* 商品网格 */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-bottom:32px}
.product-card{background:#fff;border-radius:18px;padding:28px;border:2px solid transparent;transition:all .3s;cursor:pointer;position:relative;overflow:hidden}
.product-card:hover{border-color:#667eea;box-shadow:0 8px 30px rgba(102,126,234,.15);transform:translateY(-3px)}
.product-card.selected{border-color:#667eea;box-shadow:0 8px 30px rgba(102,126,234,.2)}
.product-card .tag{position:absolute;top:16px;right:16px;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.5px}
.tag-account{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1d4ed8}
.tag-points{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e}
.tag-redeem-account{background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#15803d}
.tag-redeem-points{background:linear-gradient(135deg,#fce7f3,#fbcfe8);color:#9d174d}
.product-card h3{font-size:18px;font-weight:700;color:#1e293b;margin-bottom:8px}
.product-card .desc{font-size:13px;color:#94a3b8;line-height:1.6;margin-bottom:16px;min-height:36px}
.product-card .price-row{display:flex;align-items:baseline;gap:10px}
.product-card .price{font-size:28px;font-weight:800;color:#ef4444}
.product-card .price::before{content:'¥';font-size:16px}
.product-card .original-price{font-size:14px;color:#cbd5e1;text-decoration:line-through}
.product-card .sales{font-size:12px;color:#94a3b8;margin-top:8px}
.product-card .stock-info{font-size:12px;color:#64748b;margin-top:4px}
.product-card .price-free{font-size:28px;font-weight:800;color:#22c55e}
.product-card .redeem-badge{display:inline-block;margin-top:8px;padding:4px 12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:20px;font-size:11px;font-weight:700}

/* 下单区域 */
.order-section{background:#fff;border-radius:18px;padding:32px;margin-bottom:24px}
.order-section h2{font-size:20px;font-weight:800;color:#1e293b;margin-bottom:24px;display:flex;align-items:center;gap:10px}
.form-row{margin-bottom:20px}
.form-row label{display:block;font-size:14px;font-weight:700;color:#374151;margin-bottom:8px}
.form-row input,.form-row select{width:100%;padding:12px 16px;border:2px solid #edf2f7;border-radius:10px;font-size:15px;transition:all .3s;outline:none;background:#f7fafc;font-family:inherit}
.form-row input:focus,.form-row select:focus{border-color:#667eea;box-shadow:0 0 0 4px rgba(102,126,234,.12);background:#fff}
.form-row .hint{font-size:12px;color:#9ca3af;margin-top:6px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.form-grid{grid-template-columns:1fr}}

/* 支付方式区域 */
.pay-section{padding:20px;border-radius:14px;margin-top:16px}
.pay-section-alipay{background:linear-gradient(135deg,rgba(59,130,246,.04),rgba(59,130,246,.08));border:2px solid rgba(59,130,246,.15)}
.pay-section-card{background:linear-gradient(135deg,rgba(102,126,234,.04),rgba(118,75,162,.08));border:2px solid rgba(102,126,234,.15)}
.pay-section .pay-title{font-size:16px;font-weight:700;color:#1e293b;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.pay-section .pay-icon{font-size:24px}

/* 卡密输入 */
.card-input-area{margin-top:12px}
.card-input-area input{width:100%;padding:14px 18px;border:2px solid #e0e7ff;border-radius:12px;font-size:16px;font-family:'Courier New',monospace;letter-spacing:1px;background:#fff;transition:all .3s;outline:none}
.card-input-area input:focus{border-color:#667eea;box-shadow:0 0 0 4px rgba(102,126,234,.15)}
.card-input-area .hint{font-size:12px;color:#9ca3af;margin-top:6px}

/* 总价 */
.total-bar{display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-top:2px solid #f1f5f9;margin-top:20px}
.total-bar .total-label{font-size:15px;color:#64748b;font-weight:600}
.total-bar .total-price{font-size:32px;font-weight:800;color:#ef4444}
.total-bar .total-price::before{content:'¥';font-size:18px}
.total-bar .total-free{font-size:24px;font-weight:800;color:#22c55e}

/* 按钮样式 */
.btn-alipay{background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);color:#fff;box-shadow:0 4px 15px rgba(59,130,246,.35);width:100%;padding:16px;font-size:17px;border-radius:14px;letter-spacing:1px;border:none;cursor:pointer;font-weight:700;transition:all .3s}
.btn-alipay:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(59,130,246,.45)}
.btn-alipay:disabled{background:linear-gradient(135deg,#93c5fd,#a5b4fc);cursor:not-allowed;transform:none;box-shadow:none}
.btn-redeem{background:linear-gradient(135deg,#22c55e 0%,#16a34a 100%);color:#fff;box-shadow:0 4px 15px rgba(34,197,94,.35);width:100%;padding:16px;font-size:17px;border-radius:14px;letter-spacing:1px;border:none;cursor:pointer;font-weight:700;transition:all .3s}
.btn-redeem:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(34,197,94,.45)}
.btn-redeem:disabled{background:linear-gradient(135deg,#86efac,#bbf7d0);cursor:not-allowed;transform:none;box-shadow:none}

/* 订单查询 */
.query-section{background:#fff;border-radius:18px;padding:32px;margin-bottom:24px}
.query-row{display:flex;gap:10px;margin-bottom:20px}
.query-row input{flex:1}
.query-row .btn{white-space:nowrap}

/* 订单结果 */
.order-result{margin-top:20px}
.order-item{background:#f8fafc;border-radius:14px;padding:20px;margin-bottom:16px;border:1px solid rgba(0,0,0,.04)}
.order-item .order-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.order-item .order-no{font-family:monospace;font-size:13px;color:#64748b}
.order-item .order-status{padding:4px 14px;border-radius:20px;font-size:12px;font-weight:700}
.status-paid{background:#dcfce7;color:#15803d}
.status-unpaid{background:#fef3c7;color:#92400e}
.status-success{background:#dcfce7;color:#15803d}
.status-failed{background:#fee2e2;color:#991b1b}
.status-pending{background:#e0e7ff;color:#3730a3}
.status-registering{background:#fef3c7;color:#92400e}
.order-item .order-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;font-size:13px;color:#64748b;margin-bottom:12px}
.order-item .order-info strong{color:#1e293b}

/* 发货内容 */
.deliver-content{background:#1e293b;border-radius:10px;padding:16px;margin-top:12px}
.deliver-content .title{font-size:13px;color:#94a3b8;margin-bottom:10px;font-weight:600}
.deliver-item{padding:8px 12px;background:rgba(255,255,255,.06);border-radius:8px;margin-bottom:6px;font-family:monospace;font-size:13px;color:#22c55e;word-break:break-all;line-height:1.6}
.deliver-item .label{color:#94a3b8;margin-right:8px}
.copy-btn{background:rgba(102,126,234,.2);color:#667eea;border:none;padding:4px 10px;border-radius:6px;font-size:11px;cursor:pointer;margin-left:8px;font-weight:600}
.copy-btn:hover{background:rgba(102,126,234,.4)}

/* 商城空状态 */
.shop-empty{text-align:center;padding:48px;color:#94a3b8;font-size:15px}

/* ===== 简洁可视化进度条样式 ===== */
.progress-container{margin-top:16px;padding:16px 20px;background:#fff;border-radius:12px;border:1px solid #e2e8f0}
.progress-bar-wrap{width:100%;height:8px;background:#f1f5f9;border-radius:4px;overflow:hidden}
.progress-bar-fill{height:100%;border-radius:4px;transition:width .8s ease}
.progress-bar-fill.registering{background:linear-gradient(90deg,#667eea,#818cf8);animation:progressShimmer 1.5s infinite}
.progress-bar-fill.success{background:#22c55e}
.progress-bar-fill.failed{background:#ef4444}
.progress-bar-fill.pending{background:#f59e0b;animation:progressShimmer 1.5s infinite}
.progress-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px}
.progress-label .title{color:#475569;font-weight:600}
.progress-label .pct{color:#667eea;font-weight:700}
.progress-label .pct.success{color:#22c55e}
.progress-label .pct.failed{color:#ef4444}
.progress-label .pct.pending{color:#f59e0b}
.progress-tip{font-size:12px;color:#ef4444;margin-top:8px;font-weight:600;text-align:center}
@keyframes progressShimmer{0%{opacity:.7}50%{opacity:1}100%{opacity:.7}}

/* v29: 省略号动画 - 1到6个点循环 */
.dot-anim{display:inline-block;overflow:hidden;vertical-align:bottom;letter-spacing:1px;font-weight:bold}

/* 付款方式标签 */
.pay-method-tag{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:8px;font-size:12px;font-weight:600}
.pay-method-tag.alipay{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1d4ed8}
.pay-method-tag.card{background:linear-gradient(135deg,#e0e7ff,#c7d2fe);color:#4338ca}

/* 商城子页面切换 */
.shop-page{display:none}
.shop-page.active{display:block}

/* Toast */
.toast{position:fixed;top:20px;right:20px;padding:14px 24px;border-radius:12px;font-size:14px;font-weight:600;z-index:9999;animation:slideIn .3s;box-shadow:0 8px 30px rgba(0,0,0,.15)}
.toast-success{background:#16a34a;color:#fff}
.toast-error{background:#dc2626;color:#fff}
@keyframes slideIn{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}