:root{--hud-bg:#ffffffe0;--hud-border:#00000014;--text:#12131a;--app-muted:#5c6370;--app-accent:#5b4fc9;--app-accent-dim:#5b4fc91f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*,:before,:after{box-sizing:border-box}html,body{width:100%;height:100%;color:var(--text);background:#fff;margin:0;overflow:hidden}#app{width:100%;height:100%;position:relative}#webgl{touch-action:none;cursor:default;outline:none;width:100%;height:100%;display:block}.hud{background:var(--hud-bg);border:1px solid var(--hud-border);-webkit-backdrop-filter:blur(12px);pointer-events:auto;border-radius:12px;max-width:min(22rem,100% - 2rem);padding:1rem 1.1rem;position:absolute;top:1rem;left:1rem}.hud__title{letter-spacing:-.02em;margin:0 0 .35rem;font-size:1.1rem;font-weight:600}.hud__hint{color:var(--app-muted);margin:0 0 .85rem;font-size:.8rem;line-height:1.35}.hud__presets{flex-wrap:wrap;gap:.4rem;display:flex}.preset{appearance:none;border:1px solid var(--hud-border);color:var(--text);cursor:pointer;background:0 0;border-radius:8px;padding:.35rem .65rem;font-size:.78rem;transition:background .15s,border-color .15s,color .15s}.preset:hover{background:var(--app-accent-dim);border-color:#a78bfa73}.preset:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.preset.is-active{background:var(--app-accent-dim);color:#f5f3ff;border-color:#a78bfaa6}#dialkit-stack{z-index:999;pointer-events:auto;flex-direction:column;gap:.5rem;max-width:min(22rem,100vw - 2rem);min-height:0;max-height:calc(100dvh - 2rem);display:flex;position:fixed;bottom:1rem;right:1rem;overflow:hidden auto}#dialkit-root,#image-dialkit-root,#focus-dialkit-root{display:none}.dialkit-stack .dialkit{flex:none;max-height:min(46dvh,22rem)}.dialkit{background:var(--hud-bg);border:1px solid 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auto}.dialkit__panel[hidden]{display:none}.dialkit__section{text-transform:uppercase;letter-spacing:.08em;color:var(--app-muted);margin:.65rem 0 .35rem;font-size:.65rem;font-weight:600}.dialkit__copyBar{border-bottom:1px solid var(--hud-border);width:100%;margin-bottom:.35rem;padding-bottom:.5rem}.dialkit__copyBar .dialkit__copy{flex:none;width:100%}.dialkit__row{grid-template-columns:minmax(0,1fr) minmax(0,12rem);align-items:center;gap:.35rem .5rem;margin-bottom:.45rem;font-size:.78rem;display:grid}.dialkit__label{min-width:0;color:var(--text);word-wrap:break-word;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;line-height:1.25}.dialkit__ctrl{justify-self:end;align-items:center;gap:.4rem;min-width:0;max-width:12rem;display:flex}.dialkit__ctrl input[type=range]{min-width:0;accent-color:var(--app-accent);flex:1}.dialkit__ctrl input[type=checkbox]{width:1rem;height:1rem;accent-color:var(--app-accent);flex-shrink:0}.dialkit__value{font-variant-numeric:tabular-nums;min-width:3.25rem;color:var(--app-muted);text-align:right;flex-shrink:0;font-size:.72rem}.dialkit__value--muted{opacity:.35}.dialkit__select{border:1px solid var(--hud-border);min-width:0;max-width:12rem;color:var(--text);font:inherit;accent-color:var(--app-accent);cursor:pointer;background:#ffffffe6;border-radius:8px;flex:1;padding:.35rem .45rem;font-size:.72rem}.dialkit__select:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.dialkit__actions{flex-wrap:wrap;gap:.45rem;margin-top:.35rem;display:flex}.dialkit__copy,.dialkit__reset{border:1px solid var(--hud-border);min-width:0;color:var(--text);font:inherit;cursor:pointer;background:#00000008;border-radius:8px;padding:.45rem .6rem;font-size:.78rem}.dialkit__actions .dialkit__reset{width:100%}.dialkit__copy:hover,.dialkit__reset:hover{background:var(--app-accent-dim);border-color:#a78bfa73}.dialkit__copy:focus-visible,.dialkit__reset:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.dialkit__row--tipped{cursor:help}.dialkit__info{opacity:.55;cursor:help;vertical-align:.05em;margin-left:.1rem;font-size:.65rem;line-height:1;display:inline-block}.loading-indicator{z-index:60;pointer-events:none;flex-direction:column;justify-content:flex-start;align-items:center;padding-top:calc(50vh - 1.25rem - 100px);display:flex;position:fixed;inset:0}.loading-indicator__title{letter-spacing:-.03em;color:var(--text);margin:0;font-size:1.5rem;font-weight:600}.loading-indicator__progress{width:12rem;margin-top:.75rem}.loading-preview-root{pointer-events:auto;opacity:0;width:min(90vw,300px);margin-top:1.5rem;transition:opacity .4s}.loading-preview-root.lpc-ready{opacity:1}.lpc__card{flex-direction:column;align-items:center;gap:.6rem;height:260px;transition:opacity .25s;display:flex}.lpc__card.lpc__card--fading{opacity:0}.lpc__img-wrap{flex:1 1 0;justify-content:center;align-items:center;width:100%;min-height:0;display:flex;overflow:hidden}.lpc__img{object-fit:contain;max-width:100%;max-height:100%;display:block}.lpc__extract{color:#555;text-align:center;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;flex-shrink:0;height:3.48rem;margin:0;font-size:.8rem;line-height:1.45;display:-webkit-box;overflow:hidden}.lpc__nav{justify-content:center;align-items:center;gap:.5rem;margin-top:.55rem;display:flex}.lpc__arrow{color:#888;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;transition:color .15s,background .15s;display:flex}.lpc__arrow:hover{color:#333;background:#0000000f}.lpc__arrow:focus-visible{outline-offset:2px;outline:2px solid #888}.lpc__dots{gap:6px;display:flex}.lpc__dot{cursor:pointer;background:#ccc;border:none;border-radius:50%;width:6px;height:6px;padding:0;transition:background .15s,transform .15s}.lpc__dot--active{background:#555;transform:scale(1.3)}.lpc__dot:focus-visible{outline-offset:2px;outline:2px solid #888}#topic-filter-root{z-index:45;opacity:0;pointer-events:none;transition:opacity .4s;position:fixed;top:1.25rem;left:1.25rem}#topic-filter-root.is-visible{opacity:1;pointer-events:auto}.bottom-hint-stack{z-index:40;pointer-events:none;flex-direction:column;align-items:center;gap:.45rem;display:flex;position:fixed;bottom:2rem;left:0;right:0}.filter-loading{color:#777;letter-spacing:.01em;justify-content:center;align-items:center;gap:.4rem;font-size:.78rem;font-weight:450;display:flex}.filter-loading[hidden]{display:none}.filter-loading__spinner{color:#888;flex-shrink:0;animation:.85s linear infinite filter-loading-spin}@keyframes filter-loading-spin{to{transform:rotate(360deg)}}.filter-loading__label{white-space:nowrap}.scroll-hint{text-align:center;color:#999;opacity:1;margin:0;font-size:.82rem;font-weight:400;transition:opacity .25s}.scroll-hint--pending{opacity:0;visibility:hidden}.scroll-hint--hidden{opacity:0}#tunnel-cursor-label{pointer-events:none;z-index:100;color:#fff;white-space:nowrap;opacity:0;background:#000000d9;border-radius:6px;padding:5px 10px;font-size:13px;font-weight:450;transition:opacity .15s;position:fixed}#tunnel-cursor-label.visible{opacity:1}.wiki-detail{z-index:50;pointer-events:auto;justify-content:center;align-items:flex-end;padding:1.5rem 1.5rem calc(1.5rem + 64px);display:flex;position:fixed;inset:0}.wiki-detail[hidden]{display:none}.wiki-detail__card{opacity:1;border-radius:4px;width:640px;min-width:640px;max-width:640px;padding:1.5rem 0 1.25rem;font-family:system-ui,-apple-system,sans-serif;animation:.25s ease-out wiki-detail-in;position:relative}@keyframes wiki-detail-in{0%{opacity:0;transform:translateY(12px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.wiki-detail__close{z-index:1;width:48px;height:48px;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0;transition:color .15s;display:flex;position:absolute;top:1.25rem;right:1.25rem}.wiki-detail__close-icon{flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.wiki-detail__close-icon svg{width:100%;height:100%;display:block}.wiki-detail__close:hover{color:var(--app-muted)}.wiki-detail__close:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.wiki-detail__title{letter-spacing:-.02em;margin:0 0 .5rem;padding-right:2rem;font-size:1.25rem;font-weight:600;line-height:1.3}.wiki-detail__extract{color:var(--app-muted);-webkit-line-clamp:4;line-clamp:4;overflow-wrap:anywhere;-webkit-box-orient:vertical;margin:0 0 1rem;font-size:1rem;font-weight:300;line-height:1.55;display:-webkit-box;overflow:hidden}.wiki-detail__extract a{color:var(--text);-webkit-text-decoration:underline dotted;text-decoration:underline dotted;-webkit-text-decoration-color:var(--app-accent-dim);text-decoration-color:var(--app-accent-dim);text-underline-offset:2px;transition:text-decoration-color .15s}.wiki-detail__extract a:hover{-webkit-text-decoration-color:var(--app-accent);text-decoration-color:var(--app-accent)}.wiki-detail__extract a:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px;border-radius:2px}.wiki-detail__extract p{margin:0}.wiki-detail__link{color:#0f0f0f;letter-spacing:0;opacity:1;width:188px;height:32px;padding:0;font-family:system-ui,-apple-system,sans-serif;font-size:16px;font-weight:400;line-height:32px;text-decoration:none;transition:color .2s;display:inline-block}.wiki-detail__link:hover{color:#555}.wiki-detail__link-arrow{vertical-align:baseline;transition:transform .12s;display:inline-block;transform:translate(0)}.wiki-detail__link:hover .wiki-detail__link-arrow,.wiki-detail__link:focus-visible .wiki-detail__link-arrow{transform:translate(6px)}.wiki-detail__link:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.history-tray{z-index:60;border-radius:16px;width:120px;height:120px;position:fixed;bottom:1.5rem;left:1.5rem;overflow:visible}.history-tray.history-tray--expanded{z-index:58}.history-tray[hidden]{display:none}.history-tray__stack{cursor:pointer;-webkit-backdrop-filter:blur(12px);background:#ffffffa6;border:none;border-radius:16px;width:120px;height:120px;position:relative;overflow:visible;box-shadow:0 0 0 1px #0000001a,0 0 12px #00000014,inset 0 0 0 1px #ffffff80}.history-tray__thumb{--ht-sx:0px;--ht-sy:0px;--ht-sr:0deg;--ht-scale:1;--ht-lift:0px;--ht-push:1;object-fit:cover;pointer-events:none;transform-origin:50%;width:64px;height:52px;transform:translate(var(--ht-sx), calc(var(--ht-sy) - var(--ht-lift))) rotate(var(--ht-sr)) scale(calc(var(--ht-scale) * var(--ht-push)));transition:transform var(--ht-hover-trans-dur,.3s) var(--ht-hover-trans-ease,cubic-bezier(.3, 1.1, .5, 1)), opacity var(--ht-hover-trans-dur,.3s) var(--ht-hover-trans-ease,cubic-bezier(.3, 1.1, .5, 1)), box-shadow var(--ht-hover-shadow-dur,.3s) ease;border:2px solid #fff;border-radius:4px;margin-top:-26px;margin-left:-32px;position:absolute;top:50%;left:50%;box-shadow:0 2px 8px #00000012}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb{--ht-lift:var(--ht-hover-lift-all,11px);--ht-push:var(--ht-hover-push-all,1.06);box-shadow:0 6px 16px #00000017}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb[data-depth="0"]{--ht-lift:var(--ht-hover-lift-0,11.5px);--ht-push:var(--ht-hover-push-0,1.07);box-shadow:0 10px 22px #0000001a}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb[data-depth="1"]{--ht-lift:var(--ht-hover-lift-1,9px);--ht-push:var(--ht-hover-push-1,1.12)}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb[data-depth="2"]{--ht-lift:var(--ht-hover-lift-2,8.5px);--ht-push:var(--ht-hover-push-2,1.085)}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb[data-depth="3"]{--ht-lift:var(--ht-hover-lift-3,5.5px);--ht-push:var(--ht-hover-push-3,1.12)}.history-tray:not(.history-tray--expanded):hover .history-tray__thumb[data-depth="4"]{--ht-lift:var(--ht-hover-lift-4,5.5px);--ht-push:var(--ht-hover-push-4,1.12)}.history-tray__badge{color:var(--text);font-variant-numeric:tabular-nums;pointer-events:none;z-index:10;font-size:1rem;font-weight:600;line-height:1;position:absolute;bottom:10px;right:10px}.history-tray__fullscreen{z-index:61;position:fixed;inset:0;overflow:visible}.history-tray__fullscreen[hidden]{display:none}.history-tray__fs-backdrop{z-index:59;pointer-events:none;position:fixed;inset:0}.history-tray__fs-backdrop-snap{object-fit:cover;pointer-events:none;filter:blur(42px)saturate(1.12);transform-origin:50%;width:100%;height:100%;position:absolute;inset:0;transform:scale(1.07)}.history-tray__fs-backdrop-tint{pointer-events:auto;background:#f8f8fa80;position:absolute;inset:0}.history-tray__fs-content{z-index:2;pointer-events:none;position:fixed;inset:0}.history-tray__fs-close{z-index:4;pointer-events:auto;width:48px;height:48px;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0;transition:color .15s;display:flex;position:fixed;top:1.25rem;right:1.25rem}.history-tray__fs-close-icon{flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.history-tray__fs-close-icon svg{width:100%;height:100%;display:block}.history-tray__fs-close:hover{color:var(--app-muted)}.history-tray__fs-close:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.history-tray__orbit-perspective{z-index:1;perspective:min(1400px,120vw);perspective-origin:50%;pointer-events:none;position:absolute;inset:0}.history-tray__orbit{--orbit-tilt-x:70deg;--orbit-tilt-z:90deg;--orbit-img-max:220px;--orbit-offset-y:-100px;z-index:1;transform-style:preserve-3d;transform-origin:50%;transform:translateY(var(--orbit-offset-y)) rotateX(var(--orbit-tilt-x)) rotateZ(var(--orbit-tilt-z));pointer-events:none;position:absolute;inset:0}.history-tray__orbit-item{will-change:transform;transform-style:preserve-3d;position:absolute;top:50%;left:50%}.history-tray__orbit-item-inner{cursor:pointer;pointer-events:auto;transform:rotateZ(calc(-1 * var(--orbit-tilt-z))) rotateX(calc(-1 * var(--orbit-tilt-x)));transform-style:preserve-3d;transition:transform .2s}.history-tray__orbit-item-inner img{max-width:min(var(--orbit-img-max), 28vmin);max-height:min(var(--orbit-img-max), 28vmin);width:auto;height:auto;display:block}.history-tray__caption-bar{z-index:3;pointer-events:none;flex-direction:column;align-items:center;gap:.25rem;padding:1.5rem 1rem 2rem;animation:.3s ease-out both caption-bar-in;display:flex;position:fixed;bottom:0;left:0;right:0}.history-tray__caption-bar[hidden]{display:none}@keyframes caption-bar-in{0%{opacity:0}to{opacity:1}}.history-tray__caption-inner{flex-direction:column;align-items:center;gap:.25rem;display:flex}.history-tray__caption-title{letter-spacing:-.02em;color:var(--text);font-size:1.1rem;font-weight:600;line-height:1.3}.history-tray__caption-bar .wiki-detail__link{pointer-events:auto;width:auto}.tray-lab{z-index:50;text-align:center;max-width:min(28rem,100vw - 2rem);color:var(--text);font-size:.9rem;line-height:1.45;position:fixed;top:1rem;left:50%;transform:translate(-50%)}.tray-lab__title{letter-spacing:-.02em;margin:0 0 .35rem;font-size:1rem;font-weight:600}.tray-lab__hint{color:var(--app-muted);margin:0}.tray-lab__nav{margin:.6rem 0 0}.tray-lab a{color:var(--app-accent)}