:root{--ink: #0e1216;--glass: rgba(16, 20, 24, .72);--glass-hi: rgba(30, 36, 42, .86);--line: rgba(255, 255, 255, .14);--fg: #f2f4f6;--dim: rgba(242, 244, 246, .62);--accent: #f0a202;--ok: #2fbf71;--pad: 12px;--r: 14px;--safe-t: env(safe-area-inset-top, 0px);--safe-b: env(safe-area-inset-bottom, 0px);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;overflow:hidden;overscroll-behavior:none}body{background:#0e1216;color:var(--fg);font:400 15px/1.45 ui-sans-serif,-apple-system,SF Pro Text,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.app{position:fixed;inset:0}canvas{display:block;touch-action:none}button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}.topbar{position:absolute;top:calc(var(--safe-t) + var(--pad));left:var(--pad);right:var(--pad);display:flex;align-items:center;gap:8px;pointer-events:none;z-index:40}.topbar>*{pointer-events:auto}.brand{display:flex;flex-direction:column;align-items:flex-start;gap:1px;padding:7px 13px;border-radius:var(--r);background:var(--glass);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border:1px solid var(--line);text-align:left}.brand b{font-size:15px;letter-spacing:-.01em}.brand em{font-style:normal;font-size:11px;color:var(--dim);letter-spacing:.02em}.views{display:flex;margin-left:auto;padding:3px;border-radius:var(--r);background:var(--glass);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border:1px solid var(--line)}.views button{padding:6px 13px;border-radius:11px;font-size:13px;color:var(--dim);transition:background .16s,color .16s}.views button.on{background:#ffffff24;color:var(--fg)}.icon-btn{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--glass);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border:1px solid var(--line);font-size:15px;flex:none}.icon-btn.tiny{position:absolute;top:6px;right:6px;width:26px;height:26px;font-size:12px;background:transparent;border-color:transparent;color:var(--dim)}.settings{position:absolute;top:calc(var(--safe-t) + var(--pad) + 48px);right:var(--pad);z-index:40;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.settings-body{width:244px;padding:12px 14px 14px;border-radius:var(--r);background:var(--glass-hi);backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);border:1px solid var(--line);display:flex;flex-direction:column;gap:11px}.row{display:flex;align-items:center;gap:9px;font-size:13.5px;cursor:pointer}.row input{accent-color:var(--accent);width:16px;height:16px}.slider{display:flex;flex-direction:column;gap:5px;font-size:12.5px;color:var(--dim)}.slider b{color:var(--fg);font-weight:500}.slider input{width:100%;accent-color:var(--accent)}.slider em{font-style:normal;font-size:11px;line-height:1.35;color:#f2f4f673}.themebar{position:absolute;left:0;right:0;bottom:calc(var(--safe-b) + var(--pad));z-index:40;display:flex;flex-direction:column;gap:7px;pointer-events:none}.themebar-blurb{align-self:center;max-width:min(440px,calc(100% - 24px));padding:5px 12px;border-radius:999px;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--line);font-size:12px;color:var(--dim);text-align:center;pointer-events:auto}.themebar-row{display:flex;gap:7px;padding:0 var(--pad) 2px;overflow-x:auto;scrollbar-width:none;justify-content:safe center;pointer-events:auto}.themebar-row::-webkit-scrollbar{display:none}.theme-chip{display:flex;align-items:center;gap:8px;flex:none;padding:8px 14px 8px 9px;border-radius:var(--r);background:var(--glass);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border:1px solid var(--line);font-size:13px;color:var(--dim);transition:color .16s,border-color .16s,background .16s}.theme-chip.on{color:var(--fg);background:var(--glass-hi);border-color:#fff6}.swatches{display:flex;border-radius:6px;overflow:hidden;box-shadow:0 0 0 1px #00000059 inset}.swatches i{width:11px;height:20px}.room-label{display:flex;flex-direction:column;align-items:center;gap:0;padding:4px 9px;border-radius:9px;background:#0e121699;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.16);white-space:nowrap;transform:translateZ(0);user-select:none}.room-label span{font-size:12px;font-weight:500;letter-spacing:.01em}.room-label em{font-style:normal;font-size:10px;color:var(--dim)}.pin{padding:2px 6px;border-radius:7px;background:#0e1216c7;border:1px solid var(--ok);color:var(--ok);font-size:10px;font-weight:600;letter-spacing:.03em}.pin-assumed{border-color:var(--accent);color:var(--accent)}.pin-on{background:var(--accent);color:#0e1216}.marker-card,.room-card{position:absolute;left:50%;transform:translate(-50%);bottom:calc(var(--safe-b) + 106px);z-index:45;width:min(330px,calc(100% - 24px));padding:13px 15px;border-radius:var(--r);background:var(--glass-hi);backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);border:1px solid var(--line);display:flex;flex-direction:column;gap:5px}.marker-card b,.room-card b{font-size:14px}.marker-card p{margin:0;font-size:13px;color:var(--dim)}.marker-card small,.room-card small{font-size:11.5px;color:#f2f4f673}.room-card em{font-style:normal;font-size:12.5px;color:var(--dim)}.tag{align-self:flex-start;margin-top:3px;padding:3px 8px;border-radius:999px;font-size:11px}.tag.warn{background:#f0a20229;color:var(--accent)}.tag.ok{background:#2fbf7129;color:var(--ok)}.sqft{font-size:11.5px;color:var(--dim);font-variant-numeric:tabular-nums}.primary{align-self:flex-start;margin-top:6px;padding:8px 16px;border-radius:10px;background:var(--fg);color:#0e1216;font-size:13px;font-weight:550}.primary.tiny{padding:6px 13px;font-size:12.5px}.sheet{position:absolute;top:0;right:0;bottom:0;z-index:60;width:min(400px,100%);display:flex;flex-direction:column;background:#0c0f13f0;backdrop-filter:blur(26px) saturate(140%);-webkit-backdrop-filter:blur(26px) saturate(140%);border-left:1px solid var(--line);animation:slide-in .22s ease}@keyframes slide-in{0%{transform:translate(18px);opacity:0}}.sheet header{display:flex;align-items:center;justify-content:space-between;padding:calc(var(--safe-t) + 14px) 16px 12px;border-bottom:1px solid var(--line)}.sheet h2{margin:0;font-size:16px;font-weight:600;letter-spacing:-.01em}.sheet-body{flex:1;overflow-y:auto;padding:14px 16px calc(var(--safe-b) + 24px);-webkit-overflow-scrolling:touch}.sheet-body p{margin:0 0 12px;font-size:13.5px;line-height:1.5}.sheet-body h3{margin:18px 0 7px;font-size:11px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--dim)}.sheet-body ul{margin:0 0 12px;padding-left:18px;font-size:13px;color:var(--dim)}.sheet-body li{margin-bottom:4px}.assumed-list b{color:var(--accent);font-variant-numeric:tabular-nums}.muted{color:var(--dim)}.plan-link{display:inline-block;margin-top:8px;color:var(--accent);font-size:13px;text-decoration:none}.room-row{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:9px 11px;margin-bottom:4px;border-radius:11px;border:1px solid transparent;text-align:left;transition:background .14s,border-color .14s}.room-row:hover,.room-row.on{background:#ffffff0f;border-color:var(--line)}.room-row-main{display:flex;flex-direction:column;gap:1px;min-width:0}.room-row-main b{font-size:13.5px;font-weight:500}.room-row-main em{font-style:normal;font-size:11.5px;color:var(--dim)}.room-row-main small{font-size:11px;color:#f2f4f666}.room-row-side{display:flex;flex-direction:column;align-items:flex-end;gap:3px;flex:none}.go{font-size:11.5px;color:var(--accent);white-space:nowrap}.joystick{position:absolute;left:18px;bottom:calc(var(--safe-b) + 92px);z-index:45;width:118px;height:118px;display:grid;place-items:center;touch-action:none}.joystick-ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:#0e121647;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.joystick-knob{width:46px;height:46px;border-radius:50%;background:#f2f4f6d1;box-shadow:0 4px 14px #0006;transition:transform .04s linear}.walk-hint{position:absolute;left:50%;transform:translate(-50%);top:calc(var(--safe-t) + 62px);z-index:41;padding:5px 12px;border-radius:999px;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);font-size:11.5px;color:var(--dim);pointer-events:none;transition:opacity .8s ease}.walk-hint.fade{opacity:0}.intro-wrap{position:absolute;inset:0;z-index:80;display:grid;place-items:center;padding:20px;background:#080a0d9e;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.intro{width:min(420px,100%);padding:24px 24px 22px;border-radius:20px;background:#12161bf5;border:1px solid var(--line);box-shadow:0 26px 70px #0000008c}.intro h1{margin:0 0 10px;font-size:26px;font-weight:600;letter-spacing:-.025em}.intro p{margin:0 0 12px;font-size:14px;line-height:1.55;color:#f2f4f6d1}.intro ul{margin:0 0 14px;padding-left:18px;font-size:13.5px;color:var(--dim)}.intro li{margin-bottom:4px}.intro li b{color:var(--fg);font-weight:500}.intro .primary{width:100%;text-align:center;align-self:stretch;margin-top:6px}@media(max-width:560px){.themebar-blurb,.brand em{display:none}.sheet{width:100%}}