:root{--sidebar-w:240px;--bg:#f7f7f7;--panel-bg:#fff}*{box-sizing:border-box}html,body{height:100%;margin:0;font-family:system-ui,sans-serif}.wrapper{width:100%;height:100%;display:flex}#controls{width:var(--sidebar-w);background:var(--bg);border-right:1px solid #ddd;padding:1rem;overflow-y:auto}#controls h1{margin:0 0 .75rem;font-size:1.1rem}#controls label{margin:.75rem 0 .25rem;font-weight:600;display:block}#controls input[type=text],#controls input[type=range]{width:100%}#controls button{width:100%;margin-top:.6rem}.atlas-logo{width:auto;max-width:400px;margin:0 0 .75rem;display:block}.atlas-title{text-align:center}.sidebar-rule{margin:30px 0}.atlas-description{color:#555;font-size:.85rem;line-height:1.2em}.atlas-disclaimer{color:#555;font-size:.75rem;line-height:1.2em}.depth-group,.inline-radio-group{gap:.4rem;display:flex}.depth-group{margin-top:.4rem}.depth-group label{margin-top:0;font-weight:400}#container{flex:auto;position:relative}canvas{display:block}#tooltip{background:var(--panel-bg);pointer-events:auto;border:1px solid #bbb;border-radius:6px;min-width:220px;max-width:320px;max-height:calc(100vh - 16px);padding:.7rem;font-size:.8rem;position:absolute;top:8px;right:8px;overflow-y:auto;box-shadow:0 2px 8px #00000026}#tooltip[hidden]{display:none}#tooltip a{color:#06c;text-decoration:none}#tooltip a:hover{text-decoration:underline}#hoverLabel{pointer-events:none;color:#fff;white-space:nowrap;opacity:0;z-index:5;background:#1e1e1ee6;border-radius:4px;padding:4px 8px;font-size:.75rem;line-height:1.2;transition:opacity .12s,transform .12s;position:absolute;top:0;left:0;transform:translate(-50%,-110%);box-shadow:0 2px 8px #0000002e}#hoverLabel[data-visible=true]{opacity:1;transform:translate(-50%,-125%)}#legend{background:var(--panel-bg);-webkit-user-select:none;user-select:none;pointer-events:auto;cursor:pointer;border:1px solid #bbb;border-radius:6px;padding:.65rem;font-size:.9rem;position:absolute;bottom:8px;left:8px;box-shadow:0 2px 8px #00000026}#legend.legend--collapsed{max-height:40px}.legend-title{margin-bottom:6px;display:block}.legend-row,.legend-shapes,.legend-arrow{align-items:center;display:flex}.legend-row{gap:8px}.legend-shapes{gap:10px;margin-bottom:6px}.legend-arrow{gap:8px;margin-top:6px}.legend-arrow-symbol{font-weight:700}.legend-columns{gap:16px;display:flex}.legend-measure{visibility:hidden;position:absolute;top:-10000px;left:-10000px}.legend-swatch{flex:none;width:14px;height:14px;display:inline-block}.panel-rule{margin:8px 0}#depthControls .panel-label{margin:4px 0;font-weight:700;display:block}.terms-scope{color:#555;font-weight:600}.terms-list{overflow-wrap:anywhere;margin:4px 0 8px;padding-left:18px}.terms-item{margin-bottom:8px}.terms-item-name{font-weight:600}.empty-list-item{color:#666;list-style:none}.relation-list-item{cursor:pointer}