:root{color-scheme:dark;--bg: #0d1117;--panel: #161b22;--border: #2d333b;--text: #e6edf3;--muted: #8b949e;--accent: #58a6ff;--green: #3fb950;--red: #f85149;--yellow: #d29922;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.page{max-width:1100px;margin:0 auto;padding:24px 20px 64px;display:flex;flex-direction:column;gap:14px}.header{display:flex;align-items:center;justify-content:space-between;gap:16px}.header h1{font-size:22px;margin:0;letter-spacing:.3px}.header-actions{display:flex;align-items:center;gap:10px}button.ghost{background:transparent;border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px;padding:8px 14px;cursor:pointer;white-space:nowrap}button.ghost:hover{border-color:var(--accent)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:12px 14px;display:flex;flex-direction:column;gap:10px}.ext-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.ext-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}.ext-pill{font-size:13px;padding:3px 10px;border-radius:999px;border:1px solid var(--border);white-space:nowrap}.ext-pill em{font-style:normal;color:var(--muted)}.ext-loaded{color:var(--green);border-color:var(--green)}.ext-loading{color:var(--yellow);border-color:var(--yellow)}.ext-error{color:var(--red);border-color:var(--red)}.ext-idle{color:var(--muted)}.config-row{flex-direction:row;align-items:flex-end;flex-wrap:wrap;gap:14px}.config-row label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted);flex:1 1 200px}.config-row input{background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:7px 10px;font-size:13px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.config-row input:focus{outline:none;border-color:var(--accent)}.sidecar-pill{align-self:center;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:6px 12px;font-size:13px;color:var(--muted);cursor:pointer;white-space:nowrap}.sidecar-reachable{color:var(--green);border-color:var(--green)}.sidecar-unreachable{color:var(--red);border-color:var(--red)}.hint{margin:0;font-size:12px;color:var(--muted);line-height:1.5}code{background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:11px}.sql-toolbar{display:flex;align-items:center;gap:10px}.sql-toolbar .ext-label{flex:1}select{background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:6px 8px;font-size:13px;max-width:340px}button.primary{background:var(--accent);border:none;border-radius:6px;color:#0d1117;font-weight:600;font-size:13px;padding:8px 16px;cursor:pointer;white-space:nowrap}button.primary:disabled{opacity:.5;cursor:default}.sql-editor{width:100%;resize:vertical;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.55;tab-size:4}.sql-editor:focus{outline:none;border-color:var(--accent)}.error-box{background:#f8514914;border:1px solid var(--red);border-radius:6px;color:var(--red);padding:10px 12px;font-size:13px;white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.result-grid-wrap{overflow-x:auto;display:flex;flex-direction:column;gap:8px}.result-grid{border-collapse:collapse;font-size:13px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;min-width:100%}.result-grid th,.result-grid td{border:1px solid var(--border);padding:6px 10px;text-align:left;white-space:nowrap}.result-grid th{background:var(--bg);color:var(--accent);position:sticky;top:0}.result-grid td.null-cell{color:var(--muted);font-style:italic}.result-footer{font-size:12px;color:var(--muted)}