.table-cleanup-tool{min-width:0;color:var(--ink)}.table-source{border:1px dashed var(--control-border);background:#fff;border-radius:8px;gap:12px;padding:16px;display:grid}.table-source label,.table-option label{color:#46564e;font-size:13px;font-weight:700}.table-source textarea,.table-output textarea{border:1px solid var(--control-border);width:100%;min-height:180px;color:var(--ink);resize:vertical;background:#fff;border-radius:5px;padding:12px;font:13px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}.table-source textarea{margin-top:7px;display:block}.table-file{gap:6px;display:grid}.table-file input{width:100%;min-height:44px}.table-source small,.table-live,.table-hint,.table-stats,.table-preview-note{color:var(--muted);font-size:12px;line-height:1.6}.table-error{color:#842b27;overflow-wrap:anywhere;background:#fff2f0;border-left:3px solid #a83731;margin:16px 0;padding:10px 12px;font-size:13px;line-height:1.5}.table-live{overflow-wrap:anywhere;min-height:1.5em;margin:14px 0}.table-options{border-bottom:1px solid var(--line);grid-template-columns:repeat(5,minmax(0,1fr));gap:10px 14px;padding:18px 0 14px;display:grid}.table-options,.table-options legend{border:0}.table-option{align-items:center;gap:8px;min-width:0;min-height:44px;display:flex}.table-option input{flex:none;width:20px;height:20px}.table-result{gap:18px;margin-top:24px;display:grid}.table-preview-wrap{border:1px solid var(--line);background:#fff;max-width:100%;max-height:560px;overflow:auto}.table-preview{border-collapse:collapse;width:max-content;min-width:100%;font-size:13px}.table-preview caption{color:var(--muted);text-align:left;padding:10px}.table-preview th,.table-preview td{border-top:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere;white-space:pre-wrap;max-width:300px;padding:9px 10px}.table-preview th{background:var(--soft);color:#46564e;font-size:12px;font-weight:700}.table-preview td{max-width:300px}.table-actions{flex-wrap:wrap;gap:10px;display:flex}.table-actions button{border:1px solid var(--accent);cursor:pointer;border-radius:6px;min-height:44px;padding:0 14px;font-weight:700}.table-actions .table-primary{background:var(--accent);color:#fff}.table-actions .table-secondary{color:var(--accent);background:#fff}.table-actions button:disabled{cursor:not-allowed;opacity:.55}.table-output{gap:8px;display:grid}.table-output label{font-weight:700}.table-output textarea{min-height:150px}.table-source:focus-within,.table-output:focus-within,.table-actions button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}@media (width<=900px){.table-options{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width<=560px){.table-options{grid-template-columns:1fr 1fr}.table-actions{display:grid}.table-actions button{width:100%}}.table-import-controls{flex-wrap:wrap;align-items:end;gap:12px;display:flex}.table-import-controls label,.table-advanced-grid label{gap:8px;min-width:0;display:grid}.table-import-controls select,.table-advanced input,.table-advanced select,#table-sheet{border:1px solid var(--control-border);width:100%;min-height:44px;color:var(--ink);font:inherit;background-color:#fff;border-radius:6px;padding:8px 10px}.table-import-controls button,#table-sheet-apply{border:1px solid var(--accent);min-height:44px;color:var(--accent);cursor:pointer;background:#fff;border-radius:6px;padding:10px 16px}.table-advanced{border:1px solid var(--line);background:#fff;border-radius:8px;margin:12px 0;padding:14px 16px}.table-advanced summary{cursor:pointer;align-content:center;min-height:44px;font-weight:700;display:list-item}.table-advanced-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:16px;display:grid}.table-advanced-grid small{color:var(--muted);font-size:12px;line-height:1.5}#table-workbook{border-top:1px solid var(--line);min-width:0;padding-top:16px}#table-sheet-preview{background:var(--soft);max-width:100%;max-height:180px;padding:12px;font-size:13px;overflow:auto}@media (width<=700px){.table-advanced-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=420px){.table-advanced-grid{grid-template-columns:minmax(0,1fr)}}