:root{color-scheme:dark;font-family:Inter,Avenir,Helvetica Neue,system-ui,sans-serif;color:#f3ead8;background:#07090b;font-synthesis:none;text-rendering:optimizeLegibility;--ink: #f3ead8;--paper-muted: #aca797;--brass: #d79d53;--brass-bright: #ffc36b;--cyan: #91d9df;--panel: rgba(12, 15, 16, .88);--line: rgba(243, 234, 216, .14);--safe-top: max(18px, env(safe-area-inset-top));--safe-right: max(18px, env(safe-area-inset-right));--safe-bottom: max(18px, env(safe-area-inset-bottom));--safe-left: max(18px, env(safe-area-inset-left))}*{box-sizing:border-box}html,body,#app{width:100%;min-width:320px;height:100%;margin:0;overflow:hidden}button,input{font:inherit}button{color:inherit}button:focus-visible,canvas:focus-visible,.skip-link:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}.skip-link{position:fixed;z-index:100;top:12px;left:12px;padding:9px 13px;color:#080a0b;background:var(--cyan);transform:translateY(-150%);transition:transform .15s ease}.skip-link:focus{transform:translateY(0)}.observatory-shell{position:relative;isolation:isolate;width:100%;height:100dvh;min-height:480px;overflow:hidden;background:radial-gradient(circle at 62% 47%,rgba(216,157,83,.08),transparent 29%),#07090b}#galaxy-canvas{position:absolute;z-index:-3;inset:0;display:block;width:100%;height:100%;touch-action:none;cursor:grab}#galaxy-canvas:active{cursor:grabbing}#galaxy-canvas[data-interaction-mode=pan]{cursor:move}.sky-noise{position:absolute;z-index:-2;inset:0;pointer-events:none;opacity:.16;background-image:radial-gradient(circle,rgba(255,255,255,.75) 0 .6px,transparent .8px),radial-gradient(circle,rgba(145,217,223,.7) 0 .6px,transparent .8px);background-position:0 0,37px 21px;background-size:71px 71px,113px 113px;mask-image:radial-gradient(circle at 55% 50%,black,transparent 76%)}.masthead{position:absolute;z-index:5;top:0;right:0;left:0;display:flex;align-items:flex-start;justify-content:space-between;padding:var(--safe-top) var(--safe-right) 20px var(--safe-left);pointer-events:none}.masthead:after{position:absolute;z-index:-1;inset:0 0 -70px;content:"";background:linear-gradient(to bottom,#07090bdb,#07090b00)}.identity{display:grid;gap:8px}.office-kicker,.eyebrow{color:var(--paper-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.65rem;font-weight:500;letter-spacing:.16em;line-height:1.4;text-transform:uppercase}.title-line{display:flex;align-items:center;gap:11px}.title-line>span:last-child{display:grid;gap:1px}.title-line strong{font-family:Georgia,Times New Roman,serif;font-size:clamp(1.25rem,2.4vw,1.85rem);font-weight:600;letter-spacing:-.02em;line-height:1}.title-line small{color:var(--paper-muted);font-size:.66rem;letter-spacing:.04em}.instrument-mark{width:25px;height:25px;border:1px solid var(--brass);border-radius:50%;box-shadow:inset 0 0 0 5px #07090b,inset 0 0 0 6px #d79d5373}.instrument-mark:before,.instrument-mark:after{position:absolute;width:7px;height:1px;margin:11px 0 0 23px;content:"";background:var(--brass)}.instrument-mark:after{margin:11px 0 0 -6px}.header-actions{display:flex;align-items:center;gap:8px;pointer-events:auto}.artifact-state{display:inline-flex;align-items:center;min-height:36px;padding:0 13px;border:1px solid var(--line);border-radius:99px;color:#d7d0c2;background:#0a0c0db8;backdrop-filter:blur(14px);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.62rem;letter-spacing:.05em;text-transform:uppercase}.artifact-state>span:first-child{width:6px;height:6px;margin-right:8px;border-radius:50%;background:#828179;box-shadow:0 0 0 3px #8281791a}.artifact-state--loading>span:first-child{animation:pulse 1s ease-in-out infinite alternate}.artifact-state--ready>span:first-child{background:#8edba8;box-shadow:0 0 0 3px #8edba81c}.artifact-state--local>span:first-child{background:var(--cyan)}.artifact-state--missing>span:first-child{background:var(--brass)}.artifact-state--error>span:first-child{background:#e06e5f}@keyframes pulse{to{opacity:.2}}.icon-button,.tool-button,.primary-button{border:1px solid var(--line);background:#0d0f10d1;cursor:pointer;backdrop-filter:blur(14px);transition:color .14s ease,border-color .14s ease,background .14s ease,transform .14s ease}.icon-button:hover,.tool-button:hover:not(:disabled),.primary-button:hover{border-color:#d79d53a8;color:var(--brass-bright)}.icon-button:active,.tool-button:active:not(:disabled),.primary-button:active{transform:translateY(1px)}.icon-button{display:inline-grid;width:36px;height:36px;place-items:center;padding:0;border-radius:50%}.icon-button svg,.tool-button svg,.primary-button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.6}.metadata-panel{position:absolute;z-index:4;top:116px;left:var(--safe-left);width:min(335px,calc(100vw - var(--safe-left) - var(--safe-right)));padding:18px;border:1px solid var(--line);background:var(--panel);box-shadow:0 28px 80px #0000004d;backdrop-filter:blur(20px)}.metadata-panel:before{position:absolute;top:-1px;left:-1px;width:42px;height:1px;content:"";background:var(--brass)}.metadata-panel[hidden]{display:none}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.panel-heading h1,.empty-state h2{margin:5px 0 0;font-family:Georgia,Times New Roman,serif;font-size:1.35rem;font-weight:500;letter-spacing:-.01em}.panel-close{display:none;flex:0 0 auto}.record-description{margin:14px 0 17px;color:#b6b0a4;font-size:.75rem;line-height:1.55}.record-grid{display:grid;grid-template-columns:1fr 1fr;margin:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.record-grid div{min-width:0;padding:9px 10px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.record-grid dt,.checksum span{color:#89877f;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.54rem;letter-spacing:.08em;text-transform:uppercase}.record-grid dd{overflow:hidden;margin:3px 0 0;color:#e5dece;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.66rem;text-overflow:ellipsis;white-space:nowrap}.checksum{display:grid;gap:5px;margin:15px 0}.checksum code{overflow:hidden;color:var(--cyan);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.65rem;text-overflow:ellipsis}.coordinate-note{display:flex;align-items:center;gap:10px;margin:0;color:#8f8d85;font-size:.65rem;line-height:1.4}.coordinate-note span{flex:0 0 auto;padding:5px;border:1px solid rgba(145,217,223,.28);color:var(--cyan);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.52rem;letter-spacing:.06em}.empty-state{position:absolute;z-index:2;top:50%;left:50%;width:min(440px,calc(100vw - 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