:root{--glass:#16181c9e;--glass-hi:#ffffff1f;--line:#ffffff1f;--ink:#f4f2ee;--muted:#f4f2ee9e;--accent:#f4f2eeb8;--live:#4ccf7a}*{box-sizing:border-box}html,body{height:100%;color:var(--ink);-webkit-font-smoothing:antialiased;overscroll-behavior:none;-webkit-user-select:none;user-select:none;background:#0b0b0d;margin:0;font:14px/1.4 Inter,system-ui,sans-serif;overflow:hidden}#sky{touch-action:none;position:fixed;inset:0}#sky canvas{touch-action:none}.cesium-viewer-bottom{opacity:.6;right:8px;bottom:4px!important;left:auto!important}body.picking #sky canvas{cursor:crosshair}body[data-mode=map] #sky canvas{cursor:grab}body[data-mode=map] #sky canvas:active{cursor:grabbing}.glass{background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(16px)saturate(1.3);backdrop-filter:blur(16px)saturate(1.3);border-radius:14px;box-shadow:0 8px 28px #00000038}button{font:inherit;color:inherit}svg{display:block}body:not([data-mode=fly]) .fly-only,body:not([data-mode=map]) .map-only{display:none!important}.brand{color:var(--ink);text-shadow:0 1px 8px #00000073;z-index:2;align-items:center;gap:8px;text-decoration:none;display:flex;position:fixed;top:16px;left:16px}.brand svg{filter:drop-shadow(0 1px 4px #0006);width:22px;height:22px}.brand span{letter-spacing:-.01em;font:400 21px/1 Instrument Serif,serif}.brand em{color:var(--accent)}.topbar{z-index:2;align-items:center;gap:8px;display:flex;position:fixed;top:12px;right:16px}.search{cursor:text;align-items:center;gap:8px;width:260px;height:40px;padding:0 12px;display:flex}.search svg{fill:none;width:16px;height:16px;stroke:var(--muted);stroke-width:2px;stroke-linecap:round;flex:none}.search input{all:unset;min-width:0;color:var(--ink);-webkit-user-select:text;user-select:text;flex:1;font-size:14px}.search input::placeholder{color:var(--muted)}.tools{align-items:center;gap:2px;height:40px;padding:3px;display:flex}.tool{cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:6px;height:32px;padding:0 10px;font-size:13px;font-weight:500;transition:background .15s,transform .15s;display:flex}.tool.icon{padding:0 8px}.tool svg{fill:currentColor;width:17px;height:17px}.tool.icon svg,#btn-share svg,.tool svg.drone-icon{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.tool:hover{background:var(--glass-hi)}.tool:active{transform:scale(.96)}.tool[aria-pressed=true]{background:var(--ink);color:#15171a}.sep{background:var(--line);width:1px;height:20px;margin:0 3px}.side{z-index:2;flex-direction:column;display:flex;position:fixed;top:50%;right:16px;overflow:hidden;transform:translateY(-50%)}.side button{cursor:pointer;background:0 0;border:0;width:40px;height:40px;font-size:20px}.side button+button{border-top:1px solid var(--line)}.side button:hover{background:var(--glass-hi)}.gauges{z-index:2;padding:4px;display:flex;position:fixed;top:64px;right:16px}.gauges>div{flex-direction:column;min-width:70px;padding:5px 12px;display:flex}.gauges span{letter-spacing:.1em;color:var(--muted);font-size:10px;font-weight:600}.gauges b{font-variant-numeric:tabular-nums;font-size:15px;font-weight:600}.throttle{z-index:2;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;width:214px;padding:8px 12px;display:grid;position:fixed;top:124px;right:16px}.throttle label{letter-spacing:.1em;color:var(--muted);font-size:10px;font-weight:600}.throttle b{font-variant-numeric:tabular-nums;text-align:right;min-width:64px;font-size:13px;font-weight:600}.throttle input{accent-color:#f4f2ee;width:100%}.hint{text-align:center;pointer-events:none;z-index:2;padding:10px 14px;font-size:13px;transition:opacity .6s,transform .6s;position:fixed;top:50%;left:50%;transform:translate(-50%,90px)}.hint .keys{color:var(--muted);margin-top:2px;font-size:12px;display:block}.hint.gone{opacity:0;transform:translate(-50%,102px)}kbd{border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;margin:0 1px;padding:0 4px;font:600 11px Inter,sans-serif}@media (hover:none){.hint .keys{display:none}}.toast{opacity:0;pointer-events:none;z-index:5;white-space:nowrap;padding:9px 15px;font-weight:500;transition:opacity .25s,transform .25s;position:fixed;top:72px;left:50%;transform:translate(-50%,-8px)}.toast.on{opacity:1;transform:translate(-50%)}.demo{max-width:250px;color:var(--muted);z-index:2;padding:7px 11px;font-size:11.5px;position:fixed;top:52px;left:16px}.bottom{pointer-events:none;z-index:2;flex-direction:column;align-items:center;gap:8px;display:flex;position:fixed;bottom:16px;left:16px;right:16px}.places{scrollbar-width:none;pointer-events:auto;border:1px solid var(--line);background:var(--glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:999px;gap:2px;max-width:100%;padding:4px;display:flex;position:relative;overflow-x:auto}.places::-webkit-scrollbar{display:none}.places .thumb{background:var(--ink);opacity:0;pointer-events:none;border-radius:999px;width:0;height:34px;transition:transform .35s cubic-bezier(.23,1,.32,1),width .35s cubic-bezier(.23,1,.32,1),opacity .2s;position:absolute;top:4px;left:0}.places.picked .thumb{opacity:1}.places button{z-index:1;height:34px;color:var(--muted);white-space:nowrap;cursor:pointer;background:0 0;border:0;border-radius:999px;flex:none;padding:0 14px;font-size:13px;font-weight:500;transition:color .2s,transform .12s;position:relative}@media (hover:hover) and (pointer:fine){.places button:hover{color:var(--ink)}}.places button[aria-pressed=true]{color:#16181c}.places button:active{transform:scale(.96)}.places button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.advertise{pointer-events:auto;color:var(--muted);border-radius:999px;padding:5px 11px;font-size:12px;font-weight:500;text-decoration:none}.advertise:hover{color:var(--ink)}body[data-mode=fly] .advertise{display:none}body:not([data-mode=street]) .street-only{display:none!important}.back{cursor:pointer;z-index:3;border:1px solid var(--line);height:38px;padding:0 16px;font-size:13px;font-weight:600;position:fixed;top:64px;left:50%;transform:translate(-50%)}body[data-mode=map] .back{display:none}body[data-mode=street] #sky canvas{cursor:pointer}.walk-hint{color:var(--muted);z-index:2;white-space:nowrap;pointer-events:none;padding:8px 14px;font-size:12.5px;position:fixed;bottom:96px;left:50%;transform:translate(-50%)}@media (hover:none){.walk-hint .keys{display:none}}.veil{opacity:0;pointer-events:none;z-index:6;background:#f6f1e7;transition:opacity .2s;position:fixed;inset:0}.veil.on{opacity:1}@media (width<=720px){.brand span{font-size:18px}.topbar{top:52px;left:16px;right:16px}.search{flex:1;width:auto}.tool span{display:none}.tool{padding:0 9px}.gauges{top:104px}.throttle{top:164px}.demo,.side{display:none}}