:root{color-scheme:light;font-family:Arial,Helvetica,sans-serif;background:#d9d9d9;color:#1e1e1e}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden;background:#d9d9d9}button,input,select,output{font:inherit}#app-shell{display:grid;grid-template-columns:minmax(480px,34vw) minmax(0,1fr);gap:8px;width:100vw;height:100vh;padding:8px}.side-panel,.viewer-panel{min-height:0;border:1px solid #8c8c8c;border-radius:0;background:#eee}.side-panel{display:flex;flex-direction:column;gap:8px;overflow:auto;padding:10px}.viewer-panel{position:relative;overflow:hidden;background:#f6f6f6}#viewport{display:block;width:100%;height:100%}.brand-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;border-bottom:1px solid #b4b4b4;padding-bottom:8px}h1{margin:0;color:#202020;font-size:22px;line-height:1.15;font-weight:700;letter-spacing:0}p{margin:4px 0 0;color:#5f5f5f;font-size:16px}.subtitle{max-width:28rem;color:#3d3d3d;font-size:14px;line-height:1.25}.icon-button{min-width:83px;height:39px;border:1px solid #7e7e7e;border-radius:0;color:#1f1f1f;background:#e4e4e4;cursor:pointer}.icon-button:hover{background:#d7e7f7}.scrubber{display:block;width:100%;margin:0;accent-color:#2166a6}.readout-card{border:1px solid #a6a6a6;border-radius:0;background:#f7f7f7}.readout-card{padding:8px}.readout-card>span,.sole-header span,.mini-plot span,label span{color:#4e4e4e;font-size:13px;letter-spacing:0;text-transform:uppercase}.legend-blue{color:#1769aa}.legend-orange{color:#bf6b16}#grf-chart-canvas{display:block;width:100%;height:164px;margin-top:6px}.motion-picker{display:grid;grid-template-columns:minmax(84px,auto) minmax(0,1fr);align-items:center;gap:8px;margin-top:8px}.motion-picker select{min-width:0;width:100%;border:1px solid #8a8a8a;border-radius:0;background:#fff;color:#222;padding:3px 6px}.motion-provenance{margin-top:5px;color:#5a5a5a;font-size:13px;line-height:1.25}.legend-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 10px;margin-top:6px;color:#555;font-size:13px}.legend-line{display:inline-block;width:24px;height:0;margin-right:5px;vertical-align:middle;border-top:2px solid #555555}.legend-line.dashed{border-top-style:dashed}.legend-line.dotted{border-top-style:dotted}.source-note{margin-top:5px;color:#555;font-size:13px;line-height:1.25}.grf-control-row{margin-top:7px}.control-grid{display:grid;grid-template-columns:1fr;gap:8px}label{display:grid;gap:4px;color:#2c2c2c;font-size:16px}input[type=range]{width:100%;accent-color:#2166a6}output{color:#1f1f1f;font-size:16px}.sole-card{display:grid;gap:8px}.sole-header{display:flex;align-items:baseline;justify-content:space-between}.sole-title-row{display:inline-flex;align-items:center;gap:6px}.sole-header strong{color:#1769aa;font-size:17px}.info-button{width:24px;height:24px;border:1px solid #8a8a8a;border-radius:50%;padding:0;color:#1f1f1f;background:#fff;font-size:14px;line-height:22px;text-align:center;cursor:pointer}.info-button[aria-expanded=true]{background:#d7e7f7;border-color:#2166a6}.info-panel{border:1px solid #b8b8b8;background:#fff;padding:8px;color:#303030;font-size:16px;line-height:1.35}.info-panel p{margin:0 0 7px;color:#303030}.info-panel p:last-child{margin-bottom:0}.info-panel code{font-family:Courier New,Courier,monospace;font-size:14px;color:#111}.mini-plot{display:grid;gap:4px}.mini-plot canvas{display:block;width:100%;height:112px;border:1px solid #b8b8b8;border-radius:0;background:#fff}.mini-plot-top canvas{height:176px}#loading{position:fixed;left:50%;top:50%;width:min(340px,calc(100vw - 40px));transform:translate(-50%,-50%);border:1px solid #8c8c8c;border-radius:0;padding:14px 16px;color:#1f1f1f;background:#f2f2f2;text-align:center}#loading.hidden{display:none}@media (max-width: 840px){body{overflow:auto}#app-shell{display:block;height:auto;min-height:100vh}.side-panel{margin-bottom:8px}.viewer-panel{height:68vh}.control-grid{grid-template-columns:1fr}}