.motor-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 0 14px}.motor-eyebrow{font-size:10px;font-weight:700;letter-spacing:.12em;color:#795b49;margin:0 0 4px}.motor-heading h1{font-size:26px;line-height:1.15;margin:0 0 4px}.motor-heading p:not(.motor-eyebrow){font-size:14px}.motor-workbench{height:var(--workbench-available-height, calc(100dvh - 154px) );max-height:900px}.motor-shell button{cursor:pointer;background:#fff;border:1px solid #bcb4a9;border-radius:6px;padding:7px 10px;font-size:13px;line-height:1.2}.motor-shell button:hover{border-color:var(--accent);background:#fcf3eb}.motor-shell button.active,.motor-shell button.selected{background:#984821;color:#fff;border-color:#984821}.motor-shell button:disabled{cursor:default;opacity:.5}#run{background:#984821;color:#fff;border-color:#984821;min-width:62px}.motor-shell select{border-radius:6px;padding:6px;min-width:0;max-width:100%;background:#fff}.operation-status{width:100%;font-size:11px;color:var(--muted)}#viewport{position:relative;background:#e6e8e7;overflow:hidden}#viewport canvas{display:block;touch-action:none}.view-caption{position:absolute;top:10px;left:12px;z-index:1;font-size:11px;color:#52686f;pointer-events:none}.motor-controls h2{font-size:14px;margin:0 0 10px}.primary-parameters{padding:14px;display:grid;gap:12px}.parameter-select{display:grid;gap:5px;font-size:13px}.operation-slider label{display:flex;justify-content:space-between;gap:6px;font-size:13px;flex-wrap:wrap}.operation-slider output,.control-block output{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}.operation-slider input,#explode{padding:0;margin:6px 0 0}.operation-slider p,.control-help{font-size:11px;line-height:1.4;margin-top:4px}.parameter-details{padding:0 14px 14px}.construction-details summary{padding:8px 0;font-size:13px;cursor:pointer}.control-block{margin:8px 0 12px;font-size:12px}.check-label{display:flex;gap:6px;align-items:center;font-size:12px}.check-label input{accent-color:var(--accent);flex:none}.part-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px}.part-grid button{text-align:left;padding:7px}.part-note{margin-top:10px;padding:10px;border-left:3px solid #bcb4a9;background:#f4f2ed}.part-note p{font-size:12px}.operation-explanation{font-size:12px;margin-top:12px;padding:10px;background:#f4f2ed;border-left:3px solid #bcb4a9}.presentation-note{margin-top:10px}.motor-context{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:22px 0}.motor-context h2{font-size:16px;margin-bottom:6px}.motor-context p{font-size:13px}#error{position:absolute;inset:40px 12px auto;background:#fff1ca;padding:12px;font-size:13px}.operation-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:0}.operation-values>div{padding:7px;background:#f4f2ed;border-radius:5px}.operation-values dt{font-size:11px;color:var(--muted)}.operation-values dd{margin-top:3px;font-size:16px;font-variant-numeric:tabular-nums}.motor-workbench:fullscreen .operation-explanation,.motor-workbench:fullscreen .presentation-note,.motor-workbench:fullscreen .part-note{display:none}@media (max-width: 600px){.motor-heading{padding-bottom:10px}.motor-heading h1{font-size:21px}.motor-heading p:not(.motor-eyebrow){display:none}.motor-workbench{height:var(--workbench-available-height, calc(100dvh - 105px) );grid-template-rows:auto minmax(0,1fr) minmax(0,44%)}.motor-shell button{padding:7px;font-size:12px}.motor-shell select{font-size:11px}.primary-parameters{padding:9px;gap:10px}.parameter-details{padding:0 9px 9px}.parameter-select,.operation-slider label{font-size:12px}.part-grid{grid-template-columns:1fr}.motor-context{grid-template-columns:1fr;gap:14px}.operation-values{grid-template-columns:1fr 1fr}.operation-values dd{font-size:13px}}#motor-extra-controls{display:grid;gap:8px}#motor-extra-controls label{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:13px}#motor-extra-controls input[type=checkbox]{accent-color:var(--accent);flex:none}@media (max-width: 600px){.primary-parameters{gap:7px;padding:8px}#motor-extra-controls{gap:5px}#motor-extra-controls label{font-size:11px;display:grid;grid-template-columns:minmax(0,1fr) auto;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:anywhere}#motor-extra-controls label:first-child{display:flex;justify-content:flex-start}.operation-slider p{display:none}.parameter-select,.operation-slider label{font-size:11px}.primary-parameters h2{margin-bottom:2px}}.primary-parameters>*,#motor-extra-controls{min-width:0}@media (max-width: 600px){#motor-extra-controls select{padding:4px;font-size:10px}}#motor-extra-details{display:grid;gap:8px;padding:6px 0 10px}#motor-extra-details p{font-size:12px;line-height:1.45;overflow-wrap:anywhere}#motor-extra-details label{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:12px}.field-details>button{width:100%;text-align:left;margin-bottom:6px}.motor-field-help{width:min(400px,calc(100vw - 24px));max-height:min(600px,70dvh);margin:auto;padding:16px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text);box-shadow:var(--shadow-soft);overflow-y:auto}.field-help-heading{position:sticky;top:0;z-index:1;background:#fff;padding-bottom:8px;display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}#part-view-status:empty{display:none}#part-view-status{font-size:12px;margin-bottom:8px}.part-heading{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px}.part-heading h2{margin:0}.part-heading #show-all-parts{width:100%;border-color:var(--accent);color:var(--accent);font-weight:700}.part-heading{position:sticky;top:0;z-index:1;background:#fff;padding:8px 0}#motor-resistance-controls label{display:flex;justify-content:space-between;gap:6px;font-size:12px;flex-wrap:wrap}#motor-resistance-controls output{font-weight:700;white-space:nowrap}#motor-resistance-controls input{margin:5px 0 0;width:100%}#motor-resistance-power{font-variant-numeric:tabular-nums}#motor-rotor-circuit svg{display:block;width:100%;max-height:210px;margin-top:6px;color:#303e44}#motor-rotor-circuit summary{font-size:12px;cursor:pointer;padding:6px 0}@media (max-width: 600px){.motor-controls{overflow-y:auto;overscroll-behavior:contain}.motor-controls .parameter-details{overflow-y:visible;flex:none}.motor-controls .part-heading{top:0}}.operating-context{container-type:inline-size;display:flex;flex-direction:column;gap:.3rem;min-width:0;min-height:0;font-variant-numeric:tabular-nums;color:var(--text,#292524)}.context-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.3rem .5rem;margin:0}.context-values div{min-width:0}.context-values dt{font-size:.68rem;color:var(--muted,#655b54)}.context-values dd{margin:0;font-size:.8rem;font-weight:700;white-space:nowrap}.context-clock,.context-signs,.context-curve-message{margin:0;font-size:.65rem;line-height:1.3}.context-graphs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.3rem;min-height:0}.context-plot{margin:0;min-width:0}.context-plot figcaption{display:flex;flex-wrap:wrap;gap:0 .4rem;font-size:.7rem;font-weight:700}.context-axis-caption{font-size:.6rem;font-weight:400}.context-plot svg{display:block;width:100%;height:auto;max-height:160px;overflow:visible}.context-plot text{fill:currentColor;font:12px Arial,sans-serif}.context-axis{stroke:#84776b;stroke-width:.8}.context-zero{stroke:#a99a8d;stroke-width:.7;stroke-dasharray:2 3}.context-series{fill:none;stroke-width:1.8}.context-series-0{stroke:#5d666a}.context-series-1{stroke:#305f8a}.context-dot.context-series-0{fill:#5d666a}.context-dot.context-series-1{fill:#305f8a}.context-dashed{stroke-dasharray:5 3}.context-working-point{fill:#292524;stroke:#fff;stroke-width:1}.context-legend{display:flex;flex-wrap:wrap;gap:.2rem .5rem;font-size:.6rem;line-height:1.3}.context-key:before{content:"";display:inline-block;width:.8rem;border-top:2px solid #5d666a;margin-right:.2rem;vertical-align:middle}.context-key-1:before{border-color:#305f8a}.context-key-dashed:before{border-top-style:dashed}.operating-context [hidden]{display:none!important}@container (min-width:650px){.context-graphs{grid-template-columns:repeat(3,minmax(0,1fr))}.context-values{grid-template-columns:repeat(4,minmax(0,1fr))}}@container (max-width:340px){.context-values dt{font-size:.6rem}.context-values dd{font-size:.68rem}.context-graphs{gap:.15rem}}@container (min-width:350px) and (max-width:649px){.context-values{grid-template-columns:repeat(4,minmax(0,1fr))}.context-values dt{font-size:.6rem}.context-values dd{font-size:.72rem}}@container (max-width:649px){.context-plot text{font-size:20px}}@container (min-width:650px) and (max-width:1000px){.context-plot text{font-size:16px}}@media (min-width:1200px){.context-graphs .context-plot:last-child{grid-column:1 / -1}}