@layer lab-base{.vega-lead a{color:var(--accent);border-bottom:1px solid var(--accent-pale);font-weight:600;text-decoration:none}.vega-lead a:hover{color:var(--accent-press);border-bottom-color:var(--accent)}svg.plot{touch-action:none;width:100%;max-width:560px;height:auto;margin:0 auto;display:block}svg.plot.narrow{max-width:460px}.plot .grid{stroke:var(--line);stroke-width:1px}.plot .axis{stroke:var(--line-strong);stroke-width:2px}.plot .arrow{fill:var(--line-strong)}.plot .tk{stroke:var(--line-strong);stroke-width:1.5px}.plot .tklbl{font-family:var(--mono);fill:var(--muted);text-anchor:middle;font-size:11px}.plot .tklbl.al{text-anchor:end}.plot .axname{font-family:var(--mono);fill:var(--muted);text-anchor:middle;font-size:12px;font-weight:600}.plot .curve{fill:none;stroke:var(--accent);stroke-width:2.6px;stroke-linejoin:round;stroke-linecap:round}.plot .curve.alt{stroke:var(--warn)}.plot .curve.total{fill:none;stroke:var(--muted);stroke-width:1.8px;stroke-dasharray:6 4}.plot .curve.ghost{stroke:var(--warn);stroke-dasharray:6 5}.plot .vec{fill:none;stroke:var(--accent-press);stroke-width:2.4px;stroke-linejoin:round;stroke-linecap:round}.plot .helper{stroke:var(--muted);stroke-width:1.6px;stroke-dasharray:5 4;fill:none}.plot .fillarea{fill:var(--accent-soft);fill-opacity:.8;stroke:none}.plot .fillarea.alt{fill:var(--warn);fill-opacity:.28;stroke:none}.plot .pt{fill:var(--accent-deep);stroke:var(--card);stroke-width:2px}.plot .pt.mark2{fill:var(--warn)}.plot .pt.ghost{fill:var(--warn);stroke:var(--card);stroke-width:2px}.plot .hit{cursor:crosshair}.vega-legend .sw.c1sw{background:var(--accent);border-color:var(--accent)}.vega-legend .sw.c2sw{background:var(--warn);border-color:var(--warn)}.vega-legend .sw.vecsw{background:var(--accent-press);border-color:var(--accent-press)}.vega-legend .sw.mutsw{background:var(--muted);border-color:var(--muted)}.vega-legend .sw.badsw{background:var(--bad);border-color:var(--bad)}.vega-legend .sw.warnsw{background:var(--warn);border-color:var(--warn)}.plot .orbit{fill:none;stroke:var(--line-strong);stroke-width:1.4px;stroke-dasharray:3 3}.trackwrap{padding:10px 16px 4px}svg.track{width:100%;max-width:460px;height:auto;margin:0 auto;display:block}.track .rail{stroke:var(--line-strong);stroke-width:2px}.track .tick{stroke:var(--line);stroke-width:1px}.track .ticklbl{font-family:var(--mono);fill:var(--muted);text-anchor:middle;font-size:10.5px}.track .origin{fill:var(--muted)}.track .dot{fill:var(--accent);stroke:var(--card);stroke-width:2px}.oscwrap{flex-direction:column;align-items:center;gap:10px;padding:10px 16px;display:flex}svg.osc{width:100%;max-width:420px;height:auto;margin:0 auto;display:block}.osc .wall{fill:var(--panel);stroke:var(--line-strong);stroke-width:1.5px}.osc .rail{stroke:var(--line);stroke-width:1px;stroke-dasharray:3 3}.osc .spring{fill:none;stroke:var(--accent-press);stroke-width:2px;stroke-linejoin:round}.osc .mass{fill:var(--accent);stroke:var(--card);stroke-width:2px}.osc .rod{stroke:var(--accent-press);stroke-width:2px}.osc .bob{fill:var(--accent);stroke:var(--card);stroke-width:2px}.osc .pivot{fill:var(--muted)}.osc .ceiling{fill:var(--panel);stroke:var(--line-strong);stroke-width:1.5px}.plot .tolband{fill:var(--muted);fill-opacity:.3;stroke:var(--muted);stroke-width:.8px;stroke-opacity:.5}.plot .peakline{stroke:var(--bad);stroke-width:1.6px;stroke-dasharray:4 3;fill:none}.plot .marker{fill:var(--accent-press);stroke:var(--card);stroke-width:1.5px}.plot .markerline{stroke:var(--accent-press);stroke-width:1.2px;stroke-dasharray:3 3;opacity:.7}.wavepanel{flex-direction:column;gap:2px;display:flex}.platelabel{font-family:var(--display);color:var(--muted);text-align:center;font-size:12.5px;font-weight:600}.waveduo{flex-direction:column;gap:14px;display:flex}svg.fieldsvg{width:100%;max-width:560px;height:auto;margin:0 auto;display:block}.fieldsvg .pathline{stroke:var(--line);stroke-width:1.4px;stroke-dasharray:6 5}.fieldsvg .front{fill:none;stroke:var(--accent);stroke-width:1.6px;stroke-opacity:.85}.fieldsvg .machline{stroke:var(--bad);stroke-width:2px;fill:none}.fieldsvg .srcdot{fill:var(--accent-deep);stroke:var(--card);stroke-width:2px}.fieldsvg .srclbl{font-family:var(--display);fill:var(--muted);text-anchor:end;font-size:12px;font-weight:600}.plot .curve.naive{stroke-width:2px;stroke-dasharray:7 5}.vega-legend .sw.srcdotsw{background:var(--accent-deep);border-color:var(--accent-deep)}.ifieldwrap{flex-direction:column;align-items:center;gap:8px;padding:8px 16px;display:flex}canvas.ifield{touch-action:none;cursor:crosshair;background:#fff;border-radius:10px;width:100%;max-width:560px;height:auto;margin:0 auto;display:block}.ifieldhint{color:var(--muted);text-align:center;font-size:12.5px}.vega-legend .sw.possw{background:#1a5ac4;border-color:#1a5ac4}.vega-legend .sw.negsw{background:#c42a2a;border-color:#c42a2a}.vega-legend .sw.linesw{background:#ffd60a;border-color:#b38600}.vega-legend .sw.srcsw{background:#1e1e28;border-color:#1e1e28}.plot .envelope{stroke:var(--muted);stroke-width:1.6px;stroke-dasharray:5 4;fill:none}.plot .nodept{fill:var(--muted);stroke:var(--card);stroke-width:2px}.plot .antinodept{fill:var(--accent-deep);stroke:var(--card);stroke-width:2px}.plot .fixedend{fill:var(--warn);stroke:var(--card);stroke-width:2px}.vega-legend .sw.envsw,.vega-legend .sw.nodesw{background:var(--muted);border-color:var(--muted)}.vega-legend .sw.antisw{background:var(--accent-deep);border-color:var(--accent-deep)}.vega-legend .sw.endsw{background:var(--warn);border-color:var(--warn)}}