:root{--bg: #0f1117;--panel: #171a22;--panel-border: #262b38;--text: #e6e9ef;--muted: #8b93a7;--accent: #5b8ff9;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);overflow:hidden}#app{position:fixed;inset:0}#scene{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none}#scene:active{cursor:grabbing}#panel{position:absolute;top:16px;left:16px;width:280px;max-height:calc(100% - 32px);overflow-y:auto;padding:18px;background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--panel-border);border-radius:14px;backdrop-filter:blur(8px);display:flex;flex-direction:column;gap:16px}h1{font-size:17px;margin:0}.sub{margin:4px 0 0;font-size:12px;color:var(--muted)}section{display:flex;flex-direction:column;gap:8px}.field,.slider{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}.field-label{font-size:12px;color:var(--muted)}input[type=search]{padding:8px 10px;border-radius:8px;border:1px solid var(--panel-border);background:#0e1016;color:var(--text);font-size:13px}input[type=range]{width:100%;accent-color:var(--accent)}.slider{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between}.slider output{color:var(--text);font-variant-numeric:tabular-nums}.slider input{flex-basis:100%}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:999px;border:1px solid var(--panel-border);background:#0e1016;color:var(--text);font-size:12px;cursor:pointer;user-select:none}.chip[data-on=false]{opacity:.4}.chip .dot{width:9px;height:9px;border-radius:50%}.buttons{display:flex;gap:8px;margin-top:4px}button{flex:1;padding:7px;border-radius:8px;border:1px solid var(--panel-border);background:#1d2230;color:var(--text);font-size:12px;cursor:pointer}button:hover{border-color:var(--accent)}.hint,.tip{font-size:11px;color:var(--muted);margin:0}.stats{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;line-height:1.6;border-top:1px solid var(--panel-border);padding-top:12px}.stats b{color:var(--text)}