@import "https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--font-display:"Manrope", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", -apple-system, sans-serif;--font-body:"Manrope", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", -apple-system, sans-serif;--font-mono:"JetBrains Mono", "SF Mono", Menlo, monospace;--bg-sidebar:#f4f1e9;--bg-sidebar-hover:#ebe5d5;--bg-sidebar-selected:#4f7a6e1a;--bg-content:#faf8f3;--bg-card:#fff;--bg-hover:#4a3c2806;--bg-subtle:#f4f1e9;--text-primary:#1d1d1f;--text-secondary:#5a564f;--text-muted:#94908a;--text-sidebar:#5a564f;--text-sidebar-strong:#1d1d1f;--accent-primary:#4f7a6e;--accent-hover:#3d5f56;--accent-soft:#4f7a6e14;--accent-glow:#4f7a6e2e;--temp-normal:#c87f2c;--temp-normal-bg:#fbeed8;--temp-cold:#5b87a8;--temp-cold-bg:#dde8f1;--temp-frozen:#6b9e9e;--temp-frozen-bg:#d8e8e8;--optimal-green:#5d8050;--optimal-green-bg:#e3ebda;--optimal-green-glow:#5d805029;--border-light:#ebe5d5;--border-subtle:#f3eee2;--shadow-sm:0 1px 2px #3c321e0a;--shadow-md:0 4px 14px #3c321e0f;--shadow-lg:0 12px 36px #3c321e14;--shadow-card:0 1px 2px #3c321e0a;--radius-sm:4px;--radius-md:6px;--radius-lg:10px;--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-soft:cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}body{font-family:var(--font-body);font-feature-settings:"cv11", "ss01", "ss03";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-content);color:var(--text-primary);margin:0}#root{min-height:100vh}.font-display{font-family:var(--font-display);letter-spacing:-.015em}.app-sidebar{border-right:1px solid var(--border-light);background:var(--bg-sidebar)!important}.app-sidebar .ant-layout-sider-trigger{border-top:1px solid var(--border-light);background:var(--bg-sidebar-hover)!important;color:var(--text-secondary)!important}.sidebar-logo{border-bottom:1px solid var(--border-light);justify-content:center;align-items:center;gap:12px;height:64px;padding:0 16px;display:flex;overflow:hidden}.sidebar-logo-icon{background:var(--accent-primary);border-radius:var(--radius-sm);color:#fff;width:32px;height:32px;transition:all .3s var(--ease-out);flex-shrink:0;justify-content:center;align-items:center;display:flex}.sidebar-logo:hover .sidebar-logo-icon{background:var(--accent-hover);transform:scale(1.05)}.sidebar-logo-text{color:var(--text-sidebar-strong);font-family:var(--font-display);letter-spacing:-.01em;white-space:nowrap;font-size:15px;font-weight:600}.sidebar-menu{padding:12px 0;background:0 0!important;border:none!important}.sidebar-menu .ant-menu-item{transition:all .18s var(--ease-out);font-weight:500;position:relative;color:var(--text-sidebar)!important;border-radius:var(--radius-sm)!important;height:38px!important;margin:2px 12px!important;padding-left:14px!important;line-height:38px!important}.sidebar-menu .ant-menu-item:hover{color:var(--text-sidebar-strong)!important;background:var(--bg-sidebar-hover)!important}.sidebar-menu .ant-menu-item-selected{color:var(--text-sidebar-strong)!important;background:var(--bg-sidebar-selected)!important;font-weight:600!important}.sidebar-menu .ant-menu-item-selected:before{content:"";background:var(--accent-primary);border-radius:0 2px 2px 0;width:3px;height:18px;position:absolute;top:50%;left:-12px;transform:translateY(-50%)}.sidebar-menu .ant-menu-item-selected:after{display:none}.sidebar-menu .ant-menu-item .anticon{color:inherit;font-size:15px}.sidebar-menu .ant-menu-item-group-title{font-family:var(--font-display);letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--text-muted)!important;padding:18px 24px 8px!important;font-size:11px!important}.sidebar-menu .ant-menu-submenu-title{transition:all .18s var(--ease-out);font-weight:500;color:var(--text-sidebar)!important;border-radius:var(--radius-sm)!important;height:38px!important;margin:2px 12px!important;padding-left:14px!important;line-height:38px!important}.sidebar-menu .ant-menu-submenu-title:hover{color:var(--text-sidebar-strong)!important;background:var(--bg-sidebar-hover)!important}.sidebar-menu .ant-menu-submenu-title .anticon{color:inherit;font-size:15px}.sidebar-menu .ant-menu-submenu-arrow{color:var(--text-muted)!important}.sidebar-menu .ant-menu-submenu-open>.ant-menu-submenu-title,.sidebar-menu .ant-menu-submenu-active>.ant-menu-submenu-title{color:var(--text-sidebar-strong)!important}.sidebar-menu .ant-menu-sub.ant-menu-inline{background:0 0!important}.app-header{border-bottom:1px solid var(--border-light);box-shadow:var(--shadow-sm);z-index:10;align-items:center;display:flex;position:sticky;top:0;background:var(--bg-card)!important;height:60px!important;padding:0 32px!important;line-height:60px!important}.app-header h3{font-family:var(--font-display);color:var(--text-primary);letter-spacing:-.01em;margin:0;font-size:17px;font-weight:600}.app-content{background:var(--bg-content);min-height:calc(100vh - 60px)}.page-container{max-width:1600px;animation:fadeInUp .35s var(--ease-out);padding:28px 32px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.page-container>*{animation:fadeInUp .45s var(--ease-out) both}.page-container>:first-child{animation-delay:20ms}.page-container>:nth-child(2){animation-delay:60ms}.page-container>:nth-child(3){animation-delay:.1s}.page-container>:nth-child(4){animation-delay:.14s}.page-container>:nth-child(5){animation-delay:.18s}.custom-card{background:var(--bg-card);overflow:hidden;border-radius:var(--radius-md)!important;border:1px solid var(--border-light)!important;box-shadow:var(--shadow-card)!important}.custom-card .ant-card-head{border-bottom:1px solid var(--border-subtle);min-height:50px;font-family:var(--font-display);letter-spacing:-.01em;padding:0 22px;font-size:15px;font-weight:600}.custom-card .ant-card-body{padding:22px}.upload-zone{background:var(--bg-card);transition:all .25s var(--ease-out);margin-bottom:24px;padding:36px 28px;border-radius:var(--radius-md)!important;border:1px solid var(--border-light)!important;box-shadow:var(--shadow-card)!important}.upload-zone .ant-upload-drag{transition:all .25s var(--ease-out);padding:32px 24px;border:1px dashed var(--border-light)!important;border-radius:var(--radius-md)!important;background:var(--bg-content)!important}.upload-zone .ant-upload-drag:hover{border-color:var(--accent-primary)!important;background:var(--accent-soft)!important}.upload-zone .ant-upload-drag-icon,.upload-zone .ant-upload-drag-icon .anticon{color:var(--accent-primary)!important;margin-bottom:12px!important;font-size:36px!important}.upload-zone .ant-upload-text{letter-spacing:-.01em;font-weight:600;font-family:var(--font-display)!important;color:var(--text-primary)!important;font-size:15px!important}.upload-zone .ant-upload-hint{color:var(--text-muted)!important;font-size:13px!important}.upload-actions{justify-content:center;align-items:center;gap:12px;margin-top:20px;display:flex}.btn-primary{letter-spacing:-.005em;border-radius:var(--radius-sm)!important;height:40px!important;font-family:var(--font-display)!important;transition:all .2s var(--ease-out)!important;padding:0 28px!important;font-size:14px!important;font-weight:600!important;box-shadow:0 1px 2px #4f7a6e2e!important}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 14px #4f7a6e3d!important}.btn-export{border-radius:var(--radius-sm)!important;border-color:var(--optimal-green)!important;height:36px!important;color:var(--optimal-green)!important;font-weight:500!important}.btn-export:hover{background:var(--optimal-green-bg)!important;border-color:var(--optimal-green)!important;color:var(--optimal-green)!important}.result-header{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md) var(--radius-md) 0 0;border-bottom:none;justify-content:space-between;align-items:center;padding:16px 22px;display:flex}.result-header-title{font-family:var(--font-display);letter-spacing:-.01em;align-items:center;gap:12px;font-size:16px;font-weight:600;display:flex}.result-count{background:var(--accent-primary);color:#fff;font-size:12px;font-weight:600;font-family:var(--font-mono);font-feature-settings:"tnum" 1;border-radius:20px;padding:2px 10px}.result-table-wrap{border:1px solid var(--border-light);border-radius:0 0 var(--radius-md) var(--radius-md);box-shadow:var(--shadow-card);overflow:hidden}.result-table-wrap .ant-table-thead>tr>th{letter-spacing:.04em;background:var(--bg-subtle)!important;color:var(--text-secondary)!important;border-bottom:1px solid var(--border-light)!important;padding:10px 12px!important;font-size:12px!important;font-weight:600!important}.result-table-wrap .ant-table-tbody>tr>td{font-size:13px;font-family:var(--font-mono), var(--font-body);font-feature-settings:"tnum" 1;transition:background .15s;padding:8px 12px!important}.result-table-wrap .ant-table-tbody>tr:hover>td{background:var(--bg-hover)!important}.cost-optimal{background:var(--optimal-green-bg);color:#3d5235;font-size:13px;font-weight:600;font-family:var(--font-mono);border-radius:3px;padding:3px 8px;display:inline-block;box-shadow:inset 0 0 0 1px #5d805038}.cost-normal{color:var(--text-primary);font-size:13px;font-family:var(--font-mono)}.cost-empty{color:var(--text-muted);font-size:12px}.temp-tag{letter-spacing:.02em;border-radius:3px;height:22px;padding:0 8px;font-size:11px;font-weight:600;line-height:22px;border:none!important}.temp-tag-normal{background:var(--temp-normal-bg)!important;color:#7a4d18!important}.temp-tag-cold{background:var(--temp-cold-bg)!important;color:#2f4f6a!important}.temp-tag-frozen{background:var(--temp-frozen-bg)!important;color:#2f5c5c!important}.recommend-tag{letter-spacing:.02em;border-radius:3px;padding:0 10px;font-size:12px;font-weight:600;background:var(--optimal-green-bg)!important;color:#3d5235!important;border:none!important}.pricing-tabs .ant-tabs-nav{margin-bottom:20px!important}.pricing-tabs .ant-tabs-tab{font-family:var(--font-display);letter-spacing:-.005em;font-size:14px;font-weight:500;transition:all .2s;padding:8px 4px!important}.pricing-tabs .ant-tabs-tab-active .ant-tabs-tab-btn{font-weight:600!important}.pricing-toolbar{align-items:center;gap:8px;margin-bottom:16px;display:flex}.pricing-toolbar .ant-input-affix-wrapper{height:36px;border-radius:var(--radius-sm)!important}.pricing-table .ant-table-thead>tr>th{text-transform:uppercase;letter-spacing:.08em;background:var(--bg-subtle)!important;color:var(--text-secondary)!important;padding:8px 12px!important;font-size:11px!important;font-weight:600!important}.pricing-table .ant-table-tbody>tr>td{font-size:13px;font-family:var(--font-mono), var(--font-body);font-feature-settings:"tnum" 1;padding:6px 12px!important}.row-actions{opacity:0;gap:2px;transition:opacity .15s;display:flex}.pricing-table .ant-table-tbody>tr:hover .row-actions{opacity:1}.rule-card{transition:all .25s var(--ease-out);height:100%;overflow:hidden;border-radius:var(--radius-md)!important;border:1px solid var(--border-light)!important;box-shadow:var(--shadow-card)!important}.rule-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)!important;border-color:var(--accent-primary)!important}.rule-card .ant-card-head{background:var(--bg-subtle);border-bottom:1px solid var(--border-subtle);min-height:46px;padding:0 18px}.rule-card .ant-card-head-title{font-family:var(--font-display);letter-spacing:-.005em;font-size:14px;font-weight:600}.rule-card .ant-card-body{padding:18px}.rule-charge-weight{background:var(--bg-content);border-radius:var(--radius-sm);color:var(--text-secondary);border-left:3px solid var(--accent-primary);font-size:13px;font-family:var(--font-mono);font-feature-settings:"tnum" 1;margin-bottom:14px;padding:9px 14px}.rule-extras{border-top:1px solid var(--border-subtle);color:var(--text-secondary);margin-top:12px;padding-top:12px;font-size:12px;line-height:1.85}.rule-table .ant-table-thead>tr>th{letter-spacing:.06em;color:var(--text-muted)!important;background:0 0!important;padding:6px 8px!important;font-size:11px!important;font-weight:600!important}.rule-table .ant-table-tbody>tr>td{font-size:12px;padding:5px 8px!important}.rule-table .ant-table-tbody>tr>td:first-child{font-family:var(--font-mono);color:var(--accent-primary);font-weight:500}.detail-table .ant-table-thead>tr>th{background:var(--bg-subtle)!important;padding:6px 12px!important;font-size:12px!important}.detail-table .ant-table-tbody>tr>td{font-size:12px;padding:6px 12px!important}.detail-table .ant-table-tbody>tr>td:last-child{font-family:var(--font-mono);color:var(--text-secondary);font-size:11px}.ant-table-thead>tr>th{font-family:var(--font-body);background:var(--bg-subtle)!important;border-bottom:1px solid var(--border-light)!important;color:var(--text-secondary)!important;font-weight:600!important}.ant-table-tbody>tr:hover>td{background:var(--bg-hover)!important}.ant-tag{letter-spacing:.02em;border-radius:3px;font-weight:500}.ant-modal-title{letter-spacing:-.01em;font-family:var(--font-display)!important;font-size:16px!important;font-weight:600!important}.ant-page-header-heading-title{font-family:var(--font-display)!important;font-weight:600!important}.ant-input,.ant-input-number-input,.ant-statistic-content{font-feature-settings:"tnum" 1}.ant-btn{font-family:var(--font-display);letter-spacing:-.005em;font-weight:500}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{border:2px solid var(--bg-content);background:#d4cdbd;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#b5ab95}