:root,[data-theme=light]{--color-primary: #00539b;--color-primary-light: #0077cc;--color-primary-dark: #003d73;--color-primary-bg: #e8f4fd;--color-primary-soft: #d0e8ff;--color-accent: #f0a030;--color-success: #22c55e;--color-error: #ef4444;--color-warning: #f59e0b;--color-info: #3b82f6;--color-bg: #f5f7fa;--color-bg-alt: #edf0f4;--color-surface: #ffffff;--color-surface-hover: #f8f9fb;--color-surface-secondary: #f0f2f5;--color-border: #e1e4e8;--color-border-light: #eef0f2;--color-text-primary: #1a1a2e;--color-text-secondary: #4a5568;--color-text-muted: #9ca3af;--color-text-inverse: #ffffff;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 2px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 24px rgba(0, 0, 0, .12);--shadow-xl: 0 8px 32px rgba(0, 0, 0, .14);--shadow-card: 0 1px 4px rgba(0, 0, 0, .04), 0 4px 16px rgba(0, 0, 0, .06);--shadow-bubble-user: 0 2px 8px rgba(0, 83, 155, .22);--shadow-bubble-assistant: 0 1px 4px rgba(0, 0, 0, .04);--focus-ring: 0 0 0 3px rgba(0, 83, 155, .12);--input-glow: 0 0 0 3px rgba(0, 83, 155, .08), 0 0 20px rgba(0, 83, 155, .06)}[data-theme=dark]{--color-primary: #4da3e0;--color-primary-light: #6db8eb;--color-primary-dark: #2e7fc4;--color-primary-bg: #1a2d40;--color-primary-soft: #1e3448;--color-accent: #f0a030;--color-success: #34d399;--color-error: #f87171;--color-warning: #fbbf24;--color-info: #60a5fa;--color-bg: #14181c;--color-bg-alt: #1a1f24;--color-surface: #1c2127;--color-surface-hover: #22272e;--color-surface-secondary: #252a31;--color-border: #2d333b;--color-border-light: #262b32;--color-text-primary: #e6edf3;--color-text-secondary: #8b949e;--color-text-muted: #636c76;--color-text-inverse: #14181c;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .2);--shadow-md: 0 2px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 4px 24px rgba(0, 0, 0, .4);--shadow-xl: 0 8px 32px rgba(0, 0, 0, .45);--shadow-card: 0 1px 4px rgba(0, 0, 0, .15), 0 4px 16px rgba(0, 0, 0, .2);--shadow-bubble-user: 0 2px 8px rgba(77, 163, 224, .25);--shadow-bubble-assistant: 0 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24px;text-align:center;cursor:pointer;transition:all var(--transition-fast);background:var(--color-surface-hover)}.uploader:hover,.uploader.dragover{border-color:var(--color-primary);background:var(--color-primary-bg)}.uploader-icon{width:48px;height:48px;margin:0 auto 12px;border-radius:14px;background:var(--color-primary-bg);color:var(--color-primary-dark);display:flex;align-items:center;justify-content:center}.uploader-icon svg{width:24px;height:24px}.uploader-title{font-size:15px;font-weight:600;color:var(--color-text-primary);margin-bottom:6px}.uploader-hint{font-size:13px;color:var(--color-text-muted);line-height:1.6}.uploader-formats{margin-top:12px;display:flex;justify-content:center;gap:6px;flex-wrap:wrap}.uploader-formats .badge{font-size:10px}.file-list-wrap{margin-top:18px;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}.file-list-head{padding:10px 16px;background:var(--color-surface-secondary);border-bottom:1px solid 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svg{width:15px;height:15px;color:var(--color-text-muted);flex-shrink:0}.f-table{font-family:monospace;font-size:12px;color:var(--color-primary-dark)}.f-rows,.f-date{font-family:monospace;font-size:12px;color:var(--color-text-secondary)}.f-status .err-text{font-size:11px;color:var(--color-error);display:block;margin-top:2px}.table-legend{display:flex;gap:6px;flex-wrap:wrap;padding:10px 16px;font-size:11px}.table-legend .chip{padding:2px 7px;border-radius:10px;background:var(--color-surface-secondary);color:var(--color-text-secondary)}.table-legend .chip.covered{background:#dcfce7;color:#166534}[data-theme=dark] .table-legend .chip.covered{background:#1a3a2a;color:#34d399}.upload-tabs{display:flex;gap:4px;border-bottom:1px solid var(--color-border);margin-bottom:20px;overflow-x:auto;padding-bottom:0}.upload-tab{display:flex;align-items:center;gap:6px;padding:10px 16px;border:1px solid transparent;border-bottom:none;border-radius:var(--radius-sm) var(--radius-sm) 0 0;background:transparent;color:var(--color-text-secondary);font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:all var(--transition-fast);position:relative;top:1px}.upload-tab:hover{color:var(--color-primary);background:var(--color-surface-hover)}.upload-tab.active{background:var(--color-surface);border-color:var(--color-border);color:var(--color-primary-dark)}.upload-tab .tdot{width:7px;height:7px;border-radius:50%;background:var(--color-text-muted);flex-shrink:0;opacity:.3}.upload-tab .tdot.validating{background:var(--color-primary);opacity:1;animation:spin 1s linear infinite;border-radius:50%;border:1.5px solid var(--color-primary);border-top-color:transparent;width:10px;height:10px}.upload-tab .tdot.valid{background:var(--color-success);opacity:1}.upload-tab .tdot.invalid{background:var(--color-error);opacity:1}.upload-tab .tdot.expired{background:var(--color-warning);opacity:1}.upload-tab .tdot.writing{background:var(--color-primary);opacity:1;animation:pulse 1.2s infinite}.upload-tab .tdot.done{background:var(--color-success);opacity:1}.tab-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:14px 18px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin-bottom:16px}.tab-meta .mt-label{font-size:12px;color:var(--color-text-muted)}.tab-meta .mt-val{font-size:13px;color:var(--color-text-primary);font-family:monospace;font-weight:600}.tab-meta .mt-sep{color:var(--color-border)}.tab-meta .mt-spacer{flex:1}.tab-uploader{border:2px dashed var(--color-border);border-radius:var(--radius-lg);padding:32px 24px;text-align:center;cursor:pointer;transition:all var(--transition-fast);background:var(--color-surface-hover)}.tab-uploader:hover,.tab-uploader.dragover{border-color:var(--color-primary);background:var(--color-primary-bg)}.tab-uploader-icon{width:44px;height:44px;margin:0 auto 10px;border-radius:12px;background:var(--color-primary-bg);color:var(--color-primary-dark);display:flex;align-items:center;justify-content:center}.tab-uploader-icon svg{width:22px;height:22px}.tab-uploader-title{font-size:14px;font-weight:600;color:var(--color-text-primary);margin-bottom:4px}.tab-uploader-hint{font-size:12px;color:var(--color-text-muted);line-height:1.6}.tab-uploader-hint code{background:var(--color-surface-secondary);padding:1px 5px;border-radius:3px;font-size:11px;color:var(--color-text-secondary)}.file-info-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:16px 18px;margin-top:16px}.file-info-card.fic-valid{border-left:3px solid var(--color-success)}.file-info-card.fic-invalid{border-left:3px solid var(--color-error)}.file-info-card.fic-writing{border-left:3px solid var(--color-primary)}.file-info-card.fic-done{border-left:3px solid var(--color-success);background:var(--color-surface-hover)}.fic-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.fic-name{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--color-text-primary)}.fic-name svg{width:15px;height:15px;color:var(--color-text-muted)}.fic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 24px;font-size:13px}.fic-row{display:flex;justify-content:space-between;gap:8px}.fic-row .k{color:var(--color-text-muted)}.fic-row .v{color:var(--color-text-primary);font-family:monospace}.fic-err{margin-top:10px;padding:10px 12px;background:#fef2f2;border-radius:6px;font-size:12px;color:#991b1b;line-height:1.7}[data-theme=dark] .fic-err{background:#2d1b1b;color:#f87171}.fic-err code{background:#ef44441a;padding:1px 4px;border-radius:3px}.fic-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}.result-mini{margin-top:12px;padding:12px;border-radius:var(--radius-sm);background:var(--color-surface-secondary);font-size:12px;color:var(--color-text-secondary);line-height:1.7}.result-mini strong{color:var(--color-text-primary);font-family:monospace}.validate-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.validate-row+.validate-row{margin-top:14px}.validate-group{display:flex;align-items:center;gap:10px}.validate-label{font-size:13px;color:var(--color-text-muted)}.validate-value{font-size:13px;color:var(--color-text-primary);font-family:monospace;font-weight:600}.overlap-warn{display:flex;align-items:center;gap:6px;padding:5px 10px;background:#fff7ed;border-radius:6px;font-size:12px;color:#9a3412}[data-theme=dark] .overlap-warn{background:#2d2416;color:#fbbf24}.overlap-warn svg{width:13px;height:13px}.strategy-radio{display:flex;gap:8px}.strategy-opt{display:flex;align-items:center;gap:5px;cursor:pointer;font-size:13px;color:var(--color-text-secondary);padding:6px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:all var(--transition-fast);background:var(--color-surface)}.strategy-opt:hover{border-color:var(--color-primary);color:var(--color-primary)}.strategy-opt.checked{border-color:var(--color-primary);background:var(--color-primary-bg);color:var(--color-primary-dark);font-weight:600}.strategy-opt.danger.checked{border-color:var(--color-error);background:#fef2f2;color:var(--color-error)}[data-theme=dark] .strategy-opt.danger.checked{background:#2d1b1b}.date-input{padding:6px 10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:12px;font-family:monospace;background:var(--color-surface);color:var(--color-text-primary)}.validate-actions{display:flex;gap:8px;margin-left:auto;align-items:center}.btn-ai{border:1px dashed var(--color-primary);color:var(--color-primary-dark);background:var(--color-surface)}.btn-ai:hover:not(:disabled){background:var(--color-primary-bg)}.popconfirm{position:relative}.popconfirm-box{position:absolute;top:calc(100% + 8px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:14px;width:260px;z-index:50;display:none}.popconfirm-box.show{display:block}.pc-title{font-size:13px;color:var(--color-text-primary);font-weight:600;display:flex;gap:8px;align-items:flex-start}.pc-title svg{width:15px;height:15px;color:var(--color-warning);flex-shrink:0;margin-top:1px}.pc-desc{font-size:12px;color:var(--color-text-muted);margin:8px 0 12px;line-height:1.6}.pc-actions{display:flex;gap:8px;justify-content:flex-end}.result-report{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.result-item{padding:14px;border-radius:var(--radius-md);text-align:center}.result-item.success{background:#dcfce7}.result-item.error{background:#fef2f2}.result-item.warning{background:#fff7ed}.result-item.info{background:var(--color-primary-bg)}[data-theme=dark] .result-item.success{background:#1a3a2a}[data-theme=dark] .result-item.error{background:#2d1b1b}[data-theme=dark] .result-item.warning{background:#2d2416}.result-item .r-val{font-size:20px;font-weight:700;font-family:monospace}.result-item.success .r-val{color:#166534}.result-item.error .r-val{color:#991b1b}.result-item.warning .r-val{color:#9a3412}.result-item.info .r-val{color:var(--color-primary-dark)}[data-theme=dark] .result-item.success .r-val{color:#34d399}[data-theme=dark] .result-item.error .r-val{color:#f87171}[data-theme=dark] .result-item.warning 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20px;border-top:1px solid var(--color-border);display:flex;justify-content:flex-end;gap:8px}table.data-table{width:100%;border-collapse:collapse;font-size:13px}table.data-table th{background:var(--color-surface-secondary);padding:10px 12px;text-align:left;font-weight:600;color:var(--color-text-primary);border-bottom:1px solid var(--color-border)}table.data-table td{padding:10px 12px;border-bottom:1px solid var(--color-border-light);color:var(--color-text-secondary)}table.data-table tr:hover td{background:var(--color-surface-hover)}.toast{position:fixed;top:24px;right:24px;padding:10px 18px;border-radius:var(--radius-sm);font-size:13px;color:#fff;z-index:999;animation:messageSlideUp .3s ease;box-shadow:var(--shadow-card)}.toast.success{background:var(--color-success)}.toast.error{background:var(--color-error)}.toast.info{background:var(--color-primary)}.toast.warning{background:var(--color-warning)}.demo-role{position:fixed;top:14px;right:20px;display:flex;align-items:center;gap:6px;background:var(--color-surface);border:1px dashed var(--color-border);border-radius:9999px;padding:3px 6px 3px 10px;box-shadow:var(--shadow-sm);z-index:50;font-size:11px;color:var(--color-text-muted)}.demo-role .lbl{color:var(--color-text-muted)}.demo-role .pill{padding:3px 10px;border:none;border-radius:9999px;background:transparent;color:var(--color-text-secondary);font-size:11px;cursor:pointer;transition:all var(--transition-fast)}.demo-role .pill:hover{background:var(--color-surface-hover)}.demo-role .pill.active{background:var(--color-primary);color:#fff;font-weight:600}