*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{font-family:Segoe UI,Microsoft YaHei,system-ui,sans-serif;font-size:14px;color:#2c3e50;background:#f0f2f5}.app-shell{display:flex;flex-direction:column;height:100%}.top-bar{display:flex;align-items:center;gap:16px;padding:8px 16px;background:#fff;border-bottom:1px solid #d9dce1;flex-wrap:wrap}.brand{font-weight:700;font-size:16px;margin-right:8px}.field{display:flex;align-items:center;gap:6px}.field>span{color:#6b7280;font-size:12px;white-space:nowrap}select,input[type=number]{padding:4px 6px;border:1px solid #cfd4da;border-radius:4px;background:#fff;font-size:13px}input[type=number]{width:58px}select:disabled,input:disabled{background:#f3f4f6;color:#9ca3af}.margins input{width:52px}.workbench{flex:1;display:grid;grid-template-columns:minmax(280px,1fr) 340px 1fr;gap:8px;padding:8px;min-height:0}.workbench.collapsed{grid-template-columns:36px 340px 1fr}.src-pane{display:flex;flex-direction:column;min-height:0;min-width:0}.src-body{flex:1;display:flex;flex-direction:column;min-height:0;min-width:0}.src-body .doc-preview{flex:1;min-height:0}.workbench.collapsed .src-pane{align-items:stretch}.collapse-toggle{align-self:flex-start;border:1px solid #cfd4da;background:#f6f7f9;border-radius:4px;padding:3px 8px;font-size:12px;cursor:pointer;color:#4b5563;flex-shrink:0;margin-bottom:4px}.collapse-toggle:hover{background:#eceef1}.collapsed-strip{flex:1;writing-mode:vertical-rl;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid #d9dce1;border-radius:6px;color:#6b7280;font-size:13px;letter-spacing:4px}.add-btn{margin-left:auto;border:1px solid #cfd4da;background:#f6f7f9;border-radius:4px;padding:2px 8px;font-size:12px;cursor:pointer;font-weight:400}.add-btn:hover{background:#eceef1}.history{display:flex;flex-direction:column;max-height:108px;overflow:auto;border-bottom:1px solid #eceef1;flex-shrink:0;background:#fafbfc}.history-item{display:flex;align-items:center;gap:8px;padding:4px 10px;border:none;background:transparent;cursor:pointer;text-align:left;font-size:12px;border-bottom:1px solid #f3f4f6}.history-item:hover{background:#f0f4ff}.history-item.active{background:#eff6ff;color:#1d4ed8}.h-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.h-time{color:#9ca3af;flex-shrink:0;font-variant-numeric:tabular-nums}.doc-preview,.para-list{display:flex;flex-direction:column;background:#fff;border:1px solid #d9dce1;border-radius:6px;min-height:0;overflow:hidden}.pane-label{padding:6px 12px;font-weight:600;font-size:13px;border-bottom:1px solid #eceef1;background:#fafbfc;display:flex;align-items:center;gap:8px;flex-shrink:0}.spinner{color:#2563eb;font-weight:400;font-size:12px}.pane-body{flex:1;overflow:auto;padding:8px;min-height:0}.pane-empty{height:100%;display:flex;align-items:center;justify-content:center;color:#9ca3af;font-size:13px}.render-host :deep(.docx-wrapper){background:#e8eaed;padding:12px;display:flex;flex-direction:column;align-items:stretch}.render-host :deep(.docx-wrapper > section.docx){box-shadow:0 1px 4px #0000002e;margin:0 0 12px;width:auto!important;padding:2cm 1.9cm}.render-host.editable{cursor:text}.render-host.editable:focus{outline:2px solid #93c5fd;outline-offset:-2px}.editable-hint{color:#9ca3af;font-weight:400;font-size:12px}.render-host :deep(p.para-highlight){background:#fde68a!important;box-shadow:0 0 0 4px #fde68a!important;border-radius:2px;transition:background .3s ease,box-shadow .3s ease}.render-host :deep(p.para-modified){box-shadow:inset 4px 0 #f59e0b!important;background:#fffbeb!important}.para-row.modified{border-left:3px solid #f59e0b;padding-left:5px;background:#fffbeb}.para-row.modified.warn{background:#fef3c7}.doc-preview .render-error{padding:8px 12px;color:#dc2626;font-size:12px;background:#fef2f2;border-top:1px solid #fecaca;flex-shrink:0}.batch-bar{display:flex;gap:6px;padding:8px 10px;border-bottom:1px solid #eceef1;flex-shrink:0}.batch-bar input{flex:1;min-width:0}.batch-bar button{padding:4px 12px;border:1px solid #cfd4da;border-radius:4px;background:#f6f7f9;cursor:pointer}.batch-bar button:hover:not(:disabled){background:#eceef1}.batch-msg{padding:4px 10px;font-size:12px;color:#2563eb;background:#eff6ff;flex-shrink:0}.para-rows{flex:1;overflow:auto;min-height:0}.para-row{display:flex;align-items:center;gap:6px;padding:4px 8px;border-bottom:1px solid #f3f4f6}.role-chip{flex-shrink:0;width:76px;font-size:12px;padding:2px 4px;border-radius:10px;border:1px solid transparent;cursor:pointer}.g-title{background:#fee2e2;color:#b91c1c;border-color:#fecaca}.g-front{background:#ccfbf1;color:#0f766e;border-color:#99f6e4}.g-heading{background:#dbeafe;color:#1d4ed8;border-color:#bfdbfe}.g-caption{background:#dcfce7;color:#15803d;border-color:#bbf7d0}.g-reference{background:#ede9fe;color:#6d28d9;border-color:#ddd6fe}.g-body{background:#f3f4f6;color:#4b5563;border-color:#e5e7eb}.para-text{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#374151;font-size:13px}.confirm-btn{flex-shrink:0;width:22px;height:22px;border-radius:50%;border:1px solid #86efac;background:#f0fdf4;color:#16a34a;cursor:pointer;line-height:1}.confirm-btn:hover{background:#dcfce7}.drop-zone{flex:1;display:flex;align-items:center;justify-content:center;cursor:pointer}.drop-zone.over .drop-card{border-color:#2563eb;background:#eff6ff}.drop-card{text-align:center;padding:48px 64px;border:2px dashed #cfd4da;border-radius:12px;background:#fff;transition:all .15s}.drop-icon{font-size:40px}.drop-title{font-size:16px;font-weight:600;margin-top:12px}.drop-sub{color:#6b7280;font-size:13px;margin-top:6px}.error{color:#dc2626;font-size:13px;margin-top:10px}.workbench~.export-bar .error,.export-bar .error{margin-top:0}.export-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 16px;background:#fff;border-top:1px solid #d9dce1}.status{font-size:13px;color:#6b7280}.status .ok{color:#16a34a}.status .warn-text{color:#d97706}.status .error{color:#dc2626}.export-btn{padding:8px 24px;border:none;border-radius:6px;background:#2563eb;color:#fff;font-size:14px;font-weight:600;cursor:pointer}.export-btn:hover:not(:disabled){background:#1d4ed8}.export-btn:disabled{background:#c3cad4;cursor:not-allowed}.file-list-zone{flex:1;display:flex;flex-direction:column;padding:16px;overflow:auto;background:#f0f2f5}.file-list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.fl-title{font-weight:600;font-size:15px;color:#374151}.upload-btn{padding:6px 16px;border:1px solid #2563eb;border-radius:6px;background:#fff;color:#2563eb;font-size:13px;cursor:pointer}.upload-btn:hover{background:#eff6ff}.file-list{display:flex;flex-direction:column;gap:4px;max-width:640px}.file-item{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#fff;border:1px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:all .12s}.file-item:hover{border-color:#93c5fd;background:#f0f7ff;box-shadow:0 2px 8px #2563eb1a}.file-icon{font-size:18px;flex-shrink:0}.file-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px;color:#1f2937}.file-time{color:#9ca3af;font-size:12px;flex-shrink:0;font-variant-numeric:tabular-nums}.delete-btn{flex-shrink:0;width:28px;height:28px;border:none;border-radius:6px;background:transparent;cursor:pointer;font-size:14px;opacity:0;transition:opacity .15s,background .15s}.file-item:hover .delete-btn{opacity:1}.delete-btn:hover{background:#fee2e2}.back-btn{border:none;background:#eff6ff;color:#2563eb;border-radius:4px;padding:2px 10px;font-size:12px;cursor:pointer;flex-shrink:0}.back-btn:hover{background:#dbeafe}.active-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px;color:#6b7280}.toolbar{display:flex;gap:6px;padding:8px 10px;border-bottom:1px solid #eceef1;flex-shrink:0}.tool-btn{padding:4px 12px;border:1px solid #cfd4da;border-radius:4px;background:#f6f7f9;cursor:pointer;font-size:12px}.tool-btn:hover:not(:disabled){background:#eceef1}.tool-btn.primary{background:#2563eb;color:#fff;border-color:#2563eb}.tool-btn.primary:hover:not(:disabled){background:#1d4ed8}.tool-btn:disabled{opacity:.5;cursor:not-allowed}.tool-select{padding:4px 6px;border:1px solid #cfd4da;border-radius:4px;background:#fff;font-size:12px;min-width:80px}.advanced-batch{border-bottom:1px solid #eceef1;flex-shrink:0}.advanced-batch summary{padding:6px 10px;font-size:12px;color:#6b7280;cursor:pointer}.advanced-batch summary:hover{color:#374151}.para-item{border-bottom:1px solid #f3f4f6}.para-row{display:flex;align-items:center;gap:6px;padding:4px 8px;cursor:pointer}.para-row:hover{background:#f8fafc}.para-row.warn{background:#fef9c3}.expand-icon{flex-shrink:0;color:#9ca3af;font-size:10px}.para-expand{padding:8px;background:#f9fafb}.para-edit-area{width:100%;min-height:60px;padding:8px;border:1px solid #d1d5db;border-radius:4px;font-size:13px;resize:vertical;font-family:inherit}.para-edit-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:6px}.pending-badge{background:#fef3c7;color:#d97706;border-radius:8px;padding:1px 8px;font-size:11px;font-weight:600}@media (max-width: 768px){.top-bar{gap:8px;padding:6px 10px}.brand{font-size:14px}.workbench,.workbench.collapsed{grid-template-columns:1fr;grid-template-rows:auto auto 1fr}.workbench .src-pane{max-height:30vh}.export-btn{padding:12px 32px;font-size:15px;min-height:44px}.collapse-toggle,.add-btn,.role-chip,.confirm-btn{min-height:32px}.drop-card{padding:32px 24px}}