:root{color-scheme:light;--ink:#203c3c;--muted:#566b6a;--line:#d6dfd9;--paper:#fafbf8}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}main{padding:16px}button,select{font:inherit;color:inherit;background:white;border:1px solid #b6c5bd;border-radius:5px;padding:6px 10px;cursor:pointer}button:hover,select:hover{background:#eef3ec}button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #468080;outline-offset:2px}button[aria-pressed=true],#sites button.active{background:#234e4b;color:white;border-color:#234e4b}button:disabled{opacity:.5;cursor:default}label{display:inline-flex;gap:6px;align-items:center}input{accent-color:#315f5b}nav{display:flex;gap:6px;margin-bottom:12px}header{display:flex;justify-content:space-between;gap:12px;align-items:center}h1{font:25px/1.1 Georgia,serif;margin:0}header p{margin:5px 0 12px;color:var(--muted)}a{color:#346a68}header a{font-size:12px}.toolbar,.layers,.profile-controls{display:flex;gap:8px 16px;align-items:center;flex-wrap:wrap;margin:7px 0}.toolbar,.profile-controls{font-size:12px}#scene{position:relative;height:380px;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:#eaf0e8}canvas{display:block;width:100%;height:100%;touch-action:pan-y}#status{position:absolute;inset:40% 10%;text-align:center;z-index:2;padding:10px;background:#fafbf8eb;border-radius:6px}#readout,#scaleBadge{position:absolute;bottom:9px;left:10px;font-size:11px;background:#fffffff0;padding:4px 7px;border-radius:4px;pointer-events:none}#scaleBadge{bottom:auto;top:9px;left:auto;right:10px}.layers{font-size:11px}.swatch{display:inline-block;width:18px;height:3px}.water{background:#187eab}.palaeo{background:#c16925}.section{background:#a13f63}.legend{margin-left:auto;display:inline-flex;gap:4px;align-items:center}.legend i{display:inline-block;width:60px;height:8px;background:linear-gradient(90deg,#9cae94,#e5d8b0)}#chart{display:block;width:100%;height:145px;border-bottom:1px solid var(--line);overflow:visible}#chart text{font:11px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;fill:#566b6a}.small{font-size:11px;color:var(--muted);margin:5px 0 10px}details{font-size:12px;margin:8px 0}summary{cursor:pointer;font-weight:600}details p{margin:8px 0}#record{max-width:330px}#recordInfo{white-space:pre-wrap}footer{font-size:10px;color:var(--muted);padding-top:8px;border-top:1px solid var(--line)}@media(max-width:600px){main{padding:10px}header a{max-width:95px}#scene{height:330px}.toolbar{gap:6px}.toolbar button{font-size:11px}#readout{max-width:90%}.layers{gap:6px 10px}.legend{margin-left:0}#record{max-width:230px}}

.landmark-key{display:inline-flex;gap:6px;align-items:center}.landmark-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#a13f63;flex:none}

.scene-head{position:absolute;top:9px;left:10px;right:10px;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:6px 12px;pointer-events:none;z-index:1}.scene-head #scaleBadge{position:static;margin-left:auto}.scene-head #areaTitle{font-size:14px;font-weight:600;background:#fafbf8f2;padding:4px 8px;border-radius:4px;max-width:100%}

[hidden]{display:none!important}.swatch.boundary{height:0;border-top:2px dashed #584285}#boundaryCaption{color:#584285}