*{box-sizing:border-box;margin:0;padding:0;font-weight:400}body{overflow-x:hidden}.app{height:100vh;height:100dvh;background-color:var(--ifi-surface)}.header{height:72px;display:flex;align-items:center;gap:8px;padding:0 16px 0 0;position:relative;background-color:var(--ifi-panel);box-shadow:0 1px 4px #00000014;z-index:10}.header-ham{flex:0 0 auto;width:72px;display:flex;align-items:center;padding-left:16px}.header-center{position:absolute;left:50%;transform:translate(-50%);display:flex;justify-content:center}.header-center .page-title{font-size:20px;font-weight:600;white-space:nowrap;color:var(--ifi-ink)}.header-search{position:relative;width:480px;max-width:100%;transition:width var(--ifi-dur-base) var(--ifi-ease-out)}.header-search:focus-within{width:560px}.header-search-kbd{position:absolute;right:46px;top:50%;transform:translateY(-50%);pointer-events:none;font-family:var(--ifi-font-mono);font-size:11px;line-height:1;color:var(--ifi-text-tertiary);background:var(--ifi-surface);border:1px solid var(--ifi-stroke-2);border-radius:4px;padding:2px 6px;transition:opacity var(--ifi-dur-fast) var(--ifi-ease-out)}.header-search:focus-within .header-search-kbd{opacity:0}.header-right{flex:0 0 auto;margin-left:auto;display:flex;align-items:center;gap:4px}.hamburger{border:none;background:transparent;cursor:pointer;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:18px;color:var(--ifi-ink)}.hamburger:hover{background:#0000000f}.header .title{display:flex;align-items:center;gap:8px;cursor:pointer}.header .title img{position:static;height:40px;flex:none}.header .title h2{font-family:var(--ifi-font-display);font-weight:600;font-size:19px;letter-spacing:-.01em;white-space:nowrap;color:var(--ifi-ink);padding-bottom:4px;border-bottom:2px solid transparent;border-image:var(--ifi-spectrum) 1}.header-center .page-title{font-family:var(--ifi-font-display)}.route-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:var(--ifi-spectrum);transform-origin:left;animation:ifi-routeload .8s var(--ifi-ease-out) forwards;pointer-events:none}@keyframes ifi-routeload{0%{transform:scaleX(0);opacity:1}70%{transform:scaleX(1);opacity:1}to{transform:scaleX(1);opacity:0}}.header .account-section{display:flex;align-items:center;justify-content:flex-end}.header .avatar-wrapper{display:flex;cursor:pointer}.header img{height:40px;border-radius:50%;cursor:pointer}.signInButton{border:none;border-radius:8px;padding:8px 18px;font-weight:500;color:#fff;background-color:var(--ifi-teal);cursor:pointer;transition:background-color .2s}.signInButton:hover{background-color:var(--ifi-teal-dark)}.body{display:flex;height:calc(100vh - 72px);height:calc(100dvh - 72px)}.sidebar{flex:0 0 auto;width:240px;height:100%;background-color:var(--ifi-panel);box-shadow:1px 0 4px #0000000f;display:flex;flex-direction:column;overflow:hidden;transition:width .2s ease}.sidebar.sidebar-collapsed{width:72px}.sidebar-nav{flex:1;min-height:0;overflow-x:hidden;overflow-y:auto;padding:8px;scrollbar-gutter:stable;scrollbar-width:thin}.sidebar-nav::-webkit-scrollbar{width:6px}.sidebar-nav::-webkit-scrollbar-thumb{background:#0000002e;border-radius:3px}.sidebar.sidebar-collapsed .sidebar-nav{padding:8px 0}.sidebar-group{display:flex;flex-direction:column;gap:2px}.sidebar-group+.sidebar-group{margin-top:8px;padding-top:8px;border-top:1px solid rgba(0,0,0,.08)}.nav-item{display:flex;align-items:center;gap:16px;width:100%;height:40px;padding:0 12px 0 16px;border:none;background:transparent;border-radius:10px;cursor:pointer;color:var(--ifi-ink);font-family:inherit;font-size:14px;text-align:left}.nav-item .nav-icon{display:flex;align-items:center;justify-content:center;width:24px;font-size:20px;flex:none}.nav-item .nav-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}.sidebar:not(.sidebar-collapsed) .nav-item:hover{background:#0000000f}.sidebar:not(.sidebar-collapsed) .nav-item.selected{background:#00000014;font-weight:700}.sidebar.sidebar-collapsed .nav-item{flex-direction:column;align-items:center;gap:4px;width:56px;height:auto;margin:0 auto;padding:6px 0;border-radius:12px;font-size:11px}.sidebar.sidebar-collapsed .nav-item .nav-icon{width:100%;height:32px;font-size:24px}.sidebar.sidebar-collapsed .nav-item .nav-label{width:100%;text-align:center;white-space:nowrap;overflow:visible;line-height:1.2}.sidebar.sidebar-collapsed .nav-item:hover{background:#0000000f}.sidebar.sidebar-collapsed .nav-item.selected{background:#00000014;font-weight:700}.sidebar-footer{flex:none;padding:10px 14px;display:flex;align-items:center;gap:8px}.sidebar-footer-logo{flex:none;width:22px;height:22px;object-fit:cover;object-position:left center;cursor:pointer}.sidebar-footer-text{display:flex;flex-direction:column;min-width:0}.sidebar-copyright,.sidebar-build-time{font-size:10px;line-height:1.3;color:var(--ifi-text-tertiary)}.sidebar-build-time-date{display:none}.sidebar.sidebar-collapsed .sidebar-footer{flex-direction:column;padding:12px 0;gap:4px;align-items:center}.sidebar.sidebar-collapsed .sidebar-copyright{display:none}.sidebar.sidebar-collapsed .sidebar-build-time{font-size:9px;text-align:center}.sidebar.sidebar-collapsed .sidebar-build-time-full{display:none}.sidebar.sidebar-collapsed .sidebar-build-time-date{display:inline}.sidebar.sidebar-collapsed .sidebar-footer-logo{width:28px;height:28px}.content{flex:1;min-width:0;position:relative;padding:8px;height:100%;background-color:var(--ifi-surface);overflow-y:auto}.card-list-wrapper{width:100%;padding-left:56px;padding-right:56px}.classroom-page .card-list-wrapper{width:100%;padding-left:0;padding-right:0}.card-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--ifi-grid-min),1fr));column-gap:var(--ifi-gap-c);row-gap:var(--ifi-gap-r)}.home-toolbar{display:flex;align-items:center;gap:16px;margin:-8px -8px 0;padding:12px 8px 16px;position:sticky;top:-8px;z-index:5;background:var(--ifi-surface)}.home-page .home-toolbar,.my-experiments-page .home-toolbar,.user-profile-page .home-toolbar{padding-left:64px;padding-right:64px}.user-profile-page{padding-bottom:96px}.user-profile-page .profile-section-title{padding-left:56px;padding-right:56px}.profile-section-title{display:flex;align-items:center;gap:8px;margin:8px 0 14px;font-size:19px;font-weight:600;color:var(--ifi-ink, #262626)}.profile-section-title--spaced{margin-top:24px}.user-profile-page .profile-featured-empty{margin:0 56px 8px;padding:24px 20px;display:flex;align-items:center;gap:14px;border:1px dashed var(--ifi-border, #d9d9d9);border-radius:12px;background:var(--ifi-surface-muted, #fafafa);color:var(--ifi-grey, #8c8c8c)}.profile-featured-empty__icon{font-size:22px;color:var(--ifi-grey, #bfbfbf);flex:0 0 auto}.profile-featured-empty__text{margin:0;font-size:14px;line-height:1.5}.profile-featured-empty__text b{color:var(--ifi-ink, #595959);font-weight:600}.scroll-row-wrapper{position:relative;flex:1 1 auto;min-width:0}.scroll-row{overflow-x:auto;scrollbar-width:none}.scroll-row::-webkit-scrollbar{display:none}.scroll-row-track{display:flex;width:max-content}.scroll-row-fade{position:absolute;top:0;bottom:0;width:56px;z-index:5;pointer-events:none}.scroll-row-fade.left{left:0;background:linear-gradient(to right,var(--ifi-surface, #f8f8f8) 30%,transparent)}.scroll-row-fade.right{right:0;background:linear-gradient(to left,var(--ifi-surface, #f8f8f8) 30%,transparent)}.scroll-row-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:6;width:30px;height:30px;padding:0;border:1px solid rgba(0,0,0,.1);border-radius:50%;background:var(--ifi-panel, #fff);box-shadow:0 2px 6px #00000029;color:var(--ifi-ink, #262626);font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center}.scroll-row-arrow:hover{background:#f3f3f3;box-shadow:0 2px 8px #0000003d}.scroll-row-arrow.left{left:0}.scroll-row-arrow.right{right:0}.chip-filter{flex:0 0 auto;display:flex;align-items:center;gap:10px}.chip-divider{flex:0 0 auto;width:1px;align-self:stretch;min-height:22px;margin:0 4px;background:#00000024}.visibility-section{margin-bottom:4px}.visibility-section-header{position:relative;display:flex;align-items:center;gap:8px;width:100%;padding:10px 56px 12px;border:none;background:transparent;cursor:pointer;font-family:inherit;font-size:16px;font-weight:600;color:var(--ifi-ink, #262626);text-align:left}.visibility-section-header:hover{color:var(--ifi-primary, #6b2280)}.visibility-section-header:after{content:"";position:absolute;left:56px;right:56px;bottom:0;height:1px;background:#00000017}.visibility-section-chevron{font-size:12px;opacity:.65;transition:transform .15s}.visibility-section-chevron.open{transform:rotate(90deg)}.visibility-section-count{color:var(--ifi-text-tertiary, #767676);font-weight:500;font-size:14px}@media (max-width: 768px){.visibility-section-header{padding-left:12px;padding-right:12px}}.home-toolbar-share{flex:0 0 auto;margin-left:auto}.list-search-box{flex:0 0 auto;width:200px;margin-left:auto}.subject-filter{flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:10px;overflow-x:auto;scrollbar-width:none}.subject-filter::-webkit-scrollbar{display:none}.subject-chip{--chip-c: var(--ifi-ink);--chip-t: #fff;--chip-f: var(--ifi-ink);flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;padding:0 14px;height:36px;border:1.5px solid transparent;border-radius:18px;background:#0000000f;color:var(--ifi-text-secondary);font-size:13.5px;line-height:1;font-weight:500;white-space:nowrap;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out),border-color var(--ifi-dur-fast) var(--ifi-ease-out),color var(--ifi-dur-fast) var(--ifi-ease-out)}.subject-chip:hover{background:#0000001a}.subject-chip.active{background:var(--chip-f);border-color:var(--chip-c);color:var(--chip-t);font-weight:600}.subject-chip-check{width:0;opacity:0;margin-right:-6px;transition:width var(--ifi-dur-fast) var(--ifi-ease-out),opacity var(--ifi-dur-fast) var(--ifi-ease-out),margin var(--ifi-dur-fast) var(--ifi-ease-out)}.subject-chip.active .subject-chip-check{width:14px;opacity:1;margin-right:0}.subject-chip-icon{flex:none}.subject-chip .subject-chip-icon{color:var(--chip-c)}.subject-chip.active .subject-chip-icon{color:var(--chip-t)}.sort-button{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border:1px solid rgba(0,0,0,.15);border-radius:10px;background:var(--ifi-surface);color:var(--ifi-ink);font-size:14px;line-height:1;font-weight:500;white-space:nowrap;cursor:pointer;transition:background-color .15s,border-color .15s}.sort-button:hover{background:#0000000f;border-color:#00000040}.sort-button-caret{font-size:10px;opacity:.6}.card{display:flex;flex-direction:column;position:relative;background:var(--ifi-panel);border:1px solid var(--ifi-stroke-1);border-radius:var(--ifi-radius-m);transition:transform var(--ifi-dur-base) var(--ifi-ease-out)}.card:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;box-shadow:var(--ifi-e2);opacity:0;transition:opacity var(--ifi-dur-base) var(--ifi-ease-out);pointer-events:none}.card:hover,.card:focus-visible{transform:translateY(-4px);outline:none}.card:hover:after,.card:focus-visible:after{opacity:1}.card:focus-visible{outline:2px solid var(--ifi-teal);outline-offset:2px}.card-media{position:relative;aspect-ratio:var(--ifi-thumb-ratio);overflow:hidden;border-radius:var(--ifi-radius-m) var(--ifi-radius-m) 0 0;background:var(--ifi-night);display:flex;align-items:center;justify-content:center}.card-media-img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.card-media-glow{display:none}.card-media.is-landscape .card-media-img{object-fit:contain;position:relative;z-index:1}.card-media.is-landscape .card-media-glow{display:block;position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;width:100%;height:100%;object-fit:cover;filter:blur(22px) saturate(1.1) brightness(.55);transform:scale(1.15)}.card-corner{position:absolute;top:8px;z-index:3;display:flex;align-items:center;gap:6px}.card-corner-tl{left:8px;pointer-events:none}.card-corner-tr{right:8px}.card-subject-badge{width:26px;height:26px;border-radius:8px;background:#0b1026b8;display:inline-flex;align-items:center;justify-content:center}.card-menu-btn{width:24px;height:24px;padding:0;border:none;border-radius:50%;background:#0b1026b8;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;line-height:1}.card-menu-btn:hover{background:#0b1026e6}.card-duration{position:absolute;right:8px;bottom:8px;z-index:3;font-family:var(--ifi-font-mono);font-variant-numeric:tabular-nums;font-size:11px;font-weight:500;line-height:1;letter-spacing:.02em;color:#fff;background:#0b1026b8;padding:4px 6px;border-radius:6px}.card-viewfinder{position:absolute;top:10px;right:10px;bottom:10px;left:10px;z-index:2;opacity:0;transition:opacity var(--ifi-dur-base) var(--ifi-ease-out);pointer-events:none;--c: rgba(255, 255, 255, .65);background:linear-gradient(var(--c),var(--c)) left top / 1.5px 12px,linear-gradient(var(--c),var(--c)) left top / 12px 1.5px,linear-gradient(var(--c),var(--c)) right top / 1.5px 12px,linear-gradient(var(--c),var(--c)) right top / 12px 1.5px,linear-gradient(var(--c),var(--c)) left bottom / 1.5px 12px,linear-gradient(var(--c),var(--c)) left bottom / 12px 1.5px,linear-gradient(var(--c),var(--c)) right bottom / 1.5px 12px,linear-gradient(var(--c),var(--c)) right bottom / 12px 1.5px;background-repeat:no-repeat}.card:hover .card-viewfinder,.card:focus-visible .card-viewfinder{opacity:1}.card-desc{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:40px 12px 12px;background:linear-gradient(180deg,#0b102600,#0b102626 25%,#0b1026d9 72%);opacity:0;transition:opacity .18s var(--ifi-ease-out);pointer-events:none}.card:hover .card-desc,.card:focus-visible .card-desc{opacity:1}.card-desc p{margin:0;color:#fff;font-size:12px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;transform:translateY(8px);transition:transform var(--ifi-dur-base) var(--ifi-ease-out) 40ms}.card:hover .card-desc p,.card:focus-visible .card-desc p{transform:translateY(0)}.card-info{display:flex;flex-direction:column;gap:4px;padding:10px 12px 12px}.card-title{margin:0;font-size:15px;font-weight:600;line-height:1.35;color:var(--ifi-ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em}.card-byline{margin:0;font-size:12px;color:var(--ifi-text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-author-link{cursor:pointer}.card-author-link:hover{color:var(--ifi-teal-dark);text-decoration:underline}.card-stats{margin:2px 0 0;display:flex;align-items:center;gap:12px;font-size:12px;color:var(--ifi-text-secondary)}.card-stat{display:inline-flex;align-items:center;gap:4px}.card-stat .mono{font-family:var(--ifi-font-mono);font-variant-numeric:tabular-nums;font-weight:500}.card-stat-star{color:var(--ifi-heat);fill:var(--ifi-heat)}.card-list .card{cursor:pointer}.card-skeleton:after{display:none}.card-skeleton-media{background:var(--ifi-fill-1)}.card-skeleton-media:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(-100%);background:linear-gradient(105deg,transparent 30%,rgba(0,140,140,.07) 44%,rgba(224,102,42,.09) 56%,transparent 70%);animation:ifi-shimmer 1.6s var(--ifi-ease-inout) infinite}.card-skeleton-line{height:12px;border-radius:6px;background:var(--ifi-fill-1)}.card-skeleton-line.short{width:55%}@keyframes ifi-shimmer{to{transform:translate(100%)}}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:56px 24px}.empty-state-art{margin-bottom:12px;line-height:0}.empty-state-title{margin:0;font-size:16px;font-weight:600;color:var(--ifi-ink)}.empty-state-hint{margin:0 0 12px;font-size:13px;color:var(--ifi-text-tertiary)}.empty-state-action{height:36px;padding:0 16px;border:none;border-radius:10px;background:var(--ifi-teal-fill);color:#fff;font-weight:600;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out)}.empty-state-action:hover{background:var(--ifi-teal-press)}.home-page{padding-bottom:96px}.hero-board{display:grid;grid-template-columns:1.6fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:16px;height:clamp(300px,38vh,420px);margin:8px 56px 0}.hero-tile{position:relative;border-radius:var(--ifi-radius-m);overflow:hidden;background:var(--ifi-night);cursor:pointer}.hero-tile-main{grid-column:1;grid-row:span 2;display:flex;container-type:inline-size}.hero-tile-media{overflow:hidden}.hero-tile-img{width:100%;height:100%;object-fit:cover;display:block}.hero-tile-main .hero-tile-media{position:relative;flex:0 0 46%}.hero-tile-main .hero-tile-body{position:relative;flex:1;min-width:0;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;padding:24px 22px}.hero-tile-body>*{flex-shrink:0}.hero-tile:not(.hero-tile-main) .hero-tile-media{position:absolute;top:0;right:0;bottom:0;left:0}.hero-tile:not(.hero-tile-main) .hero-tile-body{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;justify-content:flex-end;gap:2px;padding:14px;background:linear-gradient(180deg,#0b102600 42%,#0b1026db 90%)}.hero-tile-badge{display:flex;align-items:center;gap:8px;margin-bottom:4px}.hero-featured{font-size:11px;font-weight:500;letter-spacing:.04em;color:#ffd9a8;background:#0b1026b8;padding:5px 9px;border-radius:6px}.hero-tile-title{margin:0;color:#fff;font-family:var(--ifi-font-display);font-weight:700;line-height:1.25;text-wrap:balance;overflow-wrap:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.hero-tile-main .hero-tile-title{font-size:22px;-webkit-line-clamp:3}.hero-tile:not(.hero-tile-main) .hero-tile-title{font-size:15px;font-weight:600}.hero-tile-valueprop{margin:2px 0 0;color:#ffffffd9;font-size:14px;line-height:1.4;overflow-wrap:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.hero-tile-author{margin:0;color:#ffffffd9;font-size:13px}.hero-tile-main .hero-tile-author{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-tile:not(.hero-tile-main) .hero-tile-author{font-size:11.5px}.hero-tile-cta{align-self:flex-start;max-width:100%;margin-top:12px;display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 18px;border:none;border-radius:10px;background:var(--ifi-teal-fill);color:#fff;font-weight:600;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out)}.hero-tile-cta:hover{background:var(--ifi-teal-press)}@container (max-width: 400px){.hero-tile-main .hero-tile-media{flex-basis:40%}.hero-tile-main .hero-tile-title{font-size:18px;-webkit-line-clamp:4}.hero-tile-valueprop{font-size:13px}.hero-tile-cta{height:36px;padding:0 14px}}@container (max-width: 260px){.hero-tile-main:not(.is-curating) .hero-tile-media{display:none}}.hero-tile:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;padding:1.5px;background:var(--ifi-spectrum);opacity:0;transition:opacity var(--ifi-dur-base) var(--ifi-ease-out);pointer-events:none;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.hero-tile:hover:after,.hero-tile:focus-visible:after{opacity:1}.hero-tile:focus-visible{outline:2px solid var(--ifi-teal);outline-offset:2px}.home-social-proof{margin:14px 56px 0;font-size:13px;color:var(--ifi-text-secondary)}.home-social-proof .mono{font-family:var(--ifi-font-mono);font-variant-numeric:tabular-nums;font-weight:500;color:var(--ifi-ink)}.home-section{margin-top:40px}.home-section-head{display:flex;align-items:baseline;gap:12px;margin-bottom:14px;padding:0 56px}.home-section-title{margin:0;font-family:var(--ifi-font-display);font-size:20px;font-weight:600;color:var(--ifi-ink);display:inline-flex;align-items:center;gap:9px}.home-section-seeall{margin-left:auto;display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border:none;background:none;border-radius:8px;color:var(--ifi-teal-dark);font-weight:600;font-size:13.5px;cursor:pointer}.home-section-seeall:hover{background:var(--ifi-teal-film)}.home-section-seeall svg{transition:transform var(--ifi-dur-fast) var(--ifi-ease-out)}.home-section-seeall:hover svg{transform:translate(3px)}.home-all-head{margin-top:48px}.home-all--flush .home-all-head{margin-top:8px}.home-toolbar-sentinel{height:1px}.home-bar{position:sticky;top:-8px;z-index:20;display:flex;align-items:center;gap:12px;margin:-8px -8px 0;padding:16px 64px 12px;background:transparent;transition:background var(--ifi-dur-base) var(--ifi-ease-out),box-shadow var(--ifi-dur-base) var(--ifi-ease-out)}.home-bar.is-stuck{background:#f6f7f9eb;backdrop-filter:blur(12px) saturate(120%);-webkit-backdrop-filter:blur(12px) saturate(120%);box-shadow:var(--ifi-e1),0 1px 0 var(--ifi-stroke-1)}@supports not ((backdrop-filter: blur(12px)) or (-webkit-backdrop-filter: blur(12px))){.home-bar.is-stuck{background:#f6f7f9fa}}.home-result-count{margin-left:auto;flex:none;font-family:var(--ifi-font-mono);font-variant-numeric:tabular-nums;font-size:12px;color:var(--ifi-text-secondary);white-space:nowrap}.pool-sub{margin:8px 2px 0;font-size:12.5px;color:var(--ifi-text-tertiary)}.community-page{padding-top:8px;padding-bottom:96px}.community-sub{margin:4px 0 20px;padding:0 56px;font-size:13px;color:var(--ifi-text-tertiary)}.home-pool-loading{display:flex;justify-content:center;padding:64px 0}.home-loadmore-wrap{display:flex;justify-content:center;margin-top:28px}.home-loadmore{height:40px;padding:0 24px;border:1px solid var(--ifi-stroke-2);border-radius:10px;background:var(--ifi-panel);font-weight:600;font-size:13.5px;color:var(--ifi-ink);cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out)}.home-loadmore:hover{background:var(--ifi-fill-1)}.home-loadmore:disabled{opacity:.5;cursor:default}.home-staff-bar{display:flex;align-items:center;justify-content:flex-end;gap:12px;padding:0 56px;margin-bottom:8px;min-height:36px}.curate-pill{font-size:12px;font-weight:500;color:var(--ifi-heat-text);background:#f08c1e1f;padding:5px 12px;border-radius:999px}.curate-toggle{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 16px;border:1px solid var(--ifi-stroke-2);border-radius:999px;background:var(--ifi-panel);color:var(--ifi-text-secondary);font-weight:600;font-size:13px;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out),color var(--ifi-dur-fast) var(--ifi-ease-out),border-color var(--ifi-dur-fast) var(--ifi-ease-out)}.curate-toggle:hover{background:var(--ifi-fill-1);color:var(--ifi-ink)}.curate-toggle.active{background:var(--ifi-teal-fill);border-color:var(--ifi-teal-fill);color:#fff}.curate-cancel,.curate-save{height:34px;padding:0 16px;border-radius:999px;font-weight:600;font-size:13px;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out),border-color var(--ifi-dur-fast) var(--ifi-ease-out)}.curate-cancel{border:1px solid var(--ifi-stroke-2);background:var(--ifi-panel);color:var(--ifi-text-secondary)}.curate-cancel:hover:not(:disabled){background:var(--ifi-fill-1);color:var(--ifi-ink)}.curate-save{border:1px solid var(--ifi-teal-fill);background:var(--ifi-teal-fill);color:#fff}.curate-save:hover:not(:disabled){background:var(--ifi-teal-press);border-color:var(--ifi-teal-press)}.curate-cancel:disabled,.curate-save:disabled{opacity:.5;cursor:default}.home-page.is-curating .hero-board,.home-page.is-curating .card-list,.community-page.is-curating .card-list{outline:1px dashed var(--ifi-stroke-2);outline-offset:8px}.card-curate{position:absolute;top:8px;right:8px;z-index:5;display:flex;gap:6px}.curate-btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;height:28px;min-width:28px;padding:0 8px;border:1px solid rgba(255,255,255,.25);border-radius:8px;background:#0b1026b8;color:#fff;font-size:12px;font-weight:600;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out),border-color var(--ifi-dur-fast) var(--ifi-ease-out)}.curate-btn:hover{background:#0b1026e6}.curate-btn:disabled{opacity:.5;cursor:default}.curate-star.is-featured{color:var(--ifi-heat);border-color:var(--ifi-heat)}.curate-pin.is-pinned{color:#fff;background:var(--ifi-teal-fill);border-color:var(--ifi-teal-fill)}.curate-rank{font-family:var(--ifi-font-mono);font-variant-numeric:tabular-nums;font-size:13px;font-weight:600;line-height:1}.curate-takedown{color:#ff9a9a;border-color:#ff787866}.curate-takedown:hover{background:#cf1322d9;color:#fff;border-color:transparent}.card-curate-staged{align-items:center;gap:6px}.curate-staged-label{display:inline-flex;align-items:center;height:28px;padding:0 10px;border-radius:8px;background:#cf1322e6;color:#fff;font-size:12px;font-weight:600}.curate-undo{color:#fff}.hero-slot-badge{position:absolute;top:10px;left:10px;z-index:3;font-size:11px;font-weight:600;letter-spacing:.02em;color:#fff;background:#0b1026b8;padding:4px 8px;border-radius:6px}.hero-slot-badge.is-pinned{background:var(--ifi-teal-fill)}.hero-tile.is-curating{cursor:grab;touch-action:none}.hero-tile.is-curating:active{cursor:grabbing}.hero-unpin{position:absolute;top:8px;right:8px;z-index:4;width:26px;height:26px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#0b1026b8;color:#fff;cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out)}.hero-unpin:hover{background:#cf1322d9;border-color:transparent}.hero-drag-proxy{max-width:240px;padding:10px 14px;border-radius:var(--ifi-radius-s);background:var(--ifi-night);color:#fff;font-family:var(--ifi-font-display);font-weight:600;font-size:14px;box-shadow:var(--ifi-e3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:grabbing}.takedown-review{margin:0 56px 16px;padding:10px 14px;border:1px solid var(--ifi-stroke-1);border-radius:var(--ifi-radius-m);background:var(--ifi-panel)}.takedown-review>summary{cursor:pointer;font-weight:600;font-size:14px;color:var(--ifi-heat-text)}.takedown-review ul{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}.takedown-review li{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:8px;background:var(--ifi-surface)}.takedown-title{font-weight:600;font-size:13px;color:var(--ifi-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}.takedown-meta{flex:1;min-width:0;font-size:12px;color:var(--ifi-text-tertiary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.takedown-actions{flex:none;display:flex;gap:8px}@media (max-width: 768px){.takedown-review{margin:0 16px 16px}}.hero-tray{margin:12px 56px 0;padding:14px 16px;background:var(--ifi-panel);border:1px solid var(--ifi-stroke-1);border-radius:var(--ifi-radius-m)}.hero-tray-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.hero-tray-title{font-family:var(--ifi-font-display);font-weight:600;font-size:14px;color:var(--ifi-ink)}.hero-tray-note{font-size:12px;color:var(--ifi-text-tertiary)}.hero-tray-items{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}.hero-tray-item{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:8px;background:var(--ifi-surface)}.hero-tray-rank{flex:none;width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--ifi-teal-fill);color:#fff;font-family:var(--ifi-font-mono);font-size:12px;font-weight:600}.hero-tray-name{flex:1;min-width:0;font-size:13px;color:var(--ifi-ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hero-tray-actions{flex:none;display:flex;gap:2px}.hero-tray-actions button{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:none;border-radius:7px;background:transparent;color:var(--ifi-text-secondary);cursor:pointer;transition:background-color var(--ifi-dur-fast) var(--ifi-ease-out)}.hero-tray-actions button:hover:not(:disabled){background:#0000000f;color:var(--ifi-ink)}.hero-tray-actions button:disabled{opacity:.35;cursor:default}.hero-tray-remove:hover:not(:disabled){color:var(--ifi-danger)!important}@media (max-width: 768px){.home-staff-bar{padding:0 16px}.hero-tray{margin:12px 16px 0}.hero-board{grid-template-columns:1fr;grid-template-rows:none;height:auto;margin:8px 16px 0}.hero-tile-main{grid-row:auto;min-height:260px}.hero-tile:not(.hero-tile-main){display:none}.home-social-proof{margin:12px 16px 0}.home-section-head,.community-sub{padding:0 16px}.home-bar{padding:10px 16px;flex-wrap:wrap}.home-result-count{width:100%;margin-left:2px}}.hub-banner{height:76px;border-radius:10px;background:linear-gradient(105deg,#23103f,#6b2280 32%,#b23a3f 58%,#e0662a 78%,#f4a71f 96%)}.hub-identity{display:flex;align-items:flex-start;gap:20px;flex-wrap:wrap;padding:0 20px;margin-top:-34px;margin-bottom:20px}.hub-identity-avatar-link{flex:none;display:inline-flex;line-height:0;border-radius:50%;transition:opacity .15s}.hub-identity-avatar-link:hover{opacity:.85}.hub-identity-avatar{border:4px solid #fff;background:#6b2280;font-size:34px;cursor:pointer}.hub-identity-info{flex:1;min-width:240px;padding-top:38px}.hub-identity-info h2{margin:0;font-size:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hub-identity-name-link{color:inherit}.hub-identity-name-link:hover{color:inherit;text-decoration:underline}.hub-identity-sub{color:var(--ifi-text-tertiary, #767676);font-size:13px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hub-identity-actions{flex:none;padding-top:42px}.hub-row{margin-bottom:28px}.hub-row-header{display:flex;align-items:center;justify-content:space-between;padding:0 56px;margin-bottom:10px}.hub-row-empty{padding:0 56px}.hub-row-title{display:inline-flex;align-items:center;gap:8px;font-size:19px;font-weight:600;color:var(--ifi-ink, #262626)}.hub-row-title:hover{color:var(--ifi-ink, #262626)}.hub-row-chevron{font-size:12px;opacity:.6;transition:transform .15s}.hub-row-title:hover .hub-row-chevron{transform:translate(2px)}.hub-row-viewall{flex:none;font-size:13px;font-weight:500;color:var(--ifi-text-secondary, #595959);padding:4px 10px;border-radius:8px}.hub-row-viewall:hover{background:#0000000f;color:var(--ifi-ink, #262626)}.card-strip-wrapper{position:relative}.card-strip{overflow-x:auto;scroll-snap-type:x proximity;scroll-padding-left:56px;scrollbar-width:none;padding:6px 0 16px}.card-strip::-webkit-scrollbar{display:none}.card-strip-track{display:flex;gap:16px;width:max-content;min-width:100%;box-sizing:border-box;padding:0 56px}.card-strip .card{flex:0 0 var(--ifi-strip-w);scroll-snap-align:start;cursor:pointer}.strip-class-card{flex:0 0 260px;scroll-snap-align:start}.strip-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:6;width:36px;height:36px;border:none;border-radius:50%;background:var(--ifi-panel, #fff);color:var(--ifi-ink, #262626);box-shadow:0 2px 8px #0000003d;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px}.strip-arrow:hover{background:var(--ifi-surface, #f5f5f5)}.strip-arrow-left{left:18px}.strip-arrow-right{right:18px}.nav-header-chevron{margin-left:auto;font-size:11px;opacity:.55}.experiment-analyzer{display:flex;flex-direction:column;gap:12px;min-height:100%;position:relative}.analyzer-top{display:flex;flex-direction:column;gap:12px;width:100%;min-width:0}.analyzer-below-fold{max-width:none}.analyzer-info-cols{display:grid;grid-template-columns:1fr;gap:24px;align-items:start;margin-top:12px}.analyzer-comments,.analyzer-related{min-width:0}.rating-meta{font-size:13px;color:var(--ifi-text-secondary)}.workspace-panel{flex:1;min-height:0;display:flex;flex-direction:column}.workspace-header{flex:0 0 auto;padding-bottom:4px}.workspace-switch{flex:0 0 auto;display:flex;gap:22px;margin-bottom:10px;border-bottom:1px solid rgba(0,0,0,.08)}.workspace-tab{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;position:relative;padding:5px 0 7px;font-family:inherit;font-size:14px;font-weight:500;line-height:20px;color:var(--ifi-text-secondary);cursor:pointer;transition:color .15s ease}.workspace-tab:hover{color:var(--ifi-ink)}.workspace-tab:focus-visible{outline:2px solid var(--ifi-teal);outline-offset:2px;border-radius:2px}.workspace-tab:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;border-radius:2px;background:var(--ifi-teal);transform:scaleX(0);transition:transform .18s ease}.workspace-tab:not(.workspace-tab-active):hover:after{transform:scaleX(1);background:#0000002e}.workspace-tab-active{color:var(--ifi-teal-dark)}.workspace-tab-active:after{transform:scaleX(1)}.workspace-sandbox-note{flex:0 0 auto;display:flex;align-items:flex-start;gap:8px;margin-bottom:10px;padding:8px 12px;border-radius:8px;background:#008c8c14;border:1px solid rgba(0,140,140,.22);font-size:13px;line-height:1.4;color:var(--ifi-text-secondary)}.workspace-sandbox-note>span{min-width:0}.workspace-sandbox-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:none;padding:0;font:inherit;font-weight:600;color:var(--ifi-teal-dark);cursor:pointer}.workspace-sandbox-link:hover,.workspace-sandbox-link:focus-visible{text-decoration:underline;outline:none}.workspace-sandbox-icon{flex-shrink:0;margin-top:2px;font-size:15px;color:var(--ifi-heat)}.workspace-sandbox-close{flex-shrink:0;align-self:flex-start;margin-left:auto;margin-top:1px;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:none;padding:2px;font-size:12px;line-height:1;color:var(--ifi-text-secondary);opacity:.6;cursor:pointer}.workspace-sandbox-close:hover,.workspace-sandbox-close:focus-visible{opacity:1;outline:none}.workspace-info{flex:1;min-height:0;display:flex;flex-direction:column}.workspace-info-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding-right:4px}.workspace-info-footer{flex:0 0 auto;padding-top:12px;border-top:1px solid rgba(0,0,0,.06)}.workspace-body{flex:1;min-height:0;display:flex;flex-direction:column}.workspace-loading{flex:1;display:flex;align-items:center;justify-content:center;color:#999}.video-player-wrapper{max-height:calc(100vh - 90px);display:flex;border-radius:12px;overflow:hidden}.video-player{position:relative}.video-player-thermometers{position:absolute;height:calc(100% - 70px);width:100%;top:0;left:0}.image-player-wrapper{display:flex;border-radius:12px;overflow:hidden}.image-wrapper{height:calc(100% - 56px);position:relative}.current-frame-image{height:100%}.control-bar{box-sizing:border-box;height:70px;display:flex;flex-wrap:wrap;align-items:center;align-content:center;column-gap:2px;row-gap:2px;background-color:#2d2d2d;position:relative;padding:6px 8px}.control-bar .button-wrapper{height:32px;width:32px;flex-shrink:0;cursor:pointer}.control-bar .button-wrapper img{width:100%;height:100%}.control-bar .step-button{height:22px;width:22px;flex-shrink:0;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:.85}.control-bar .step-button:hover{opacity:1}.control-bar .step-button-disabled{opacity:.3;cursor:default}.isotherm-legend{z-index:5}.isotherm-legend-btn{background:#ffffff24;border:1px solid rgba(255,255,255,.35);color:#fff;font-size:10px;line-height:1.2;padding:0 5px;border-radius:3px;cursor:pointer}.isotherm-legend-btn:hover{background:#ffffff47}.diff-legend{z-index:5}.diff-legend-btn{background:#ffffff24;border:1px solid rgba(255,255,255,.35);color:#fff;font-size:10px;line-height:1.2;padding:1px 6px;border-radius:3px;cursor:pointer;white-space:nowrap}.diff-legend-btn:hover{background:#ffffff47}.isotherm-legend .ant-input-number-sm input{font-size:11px;padding:0 4px}.control-bar .speed-button{flex-shrink:0;margin-left:auto;cursor:pointer;color:#fff;font-size:12px;font-variant-numeric:tabular-nums;min-width:30px;text-align:center;padding:2px 6px;border:1px solid rgba(255,255,255,.35);border-radius:4px;-webkit-user-select:none;user-select:none}.control-bar .speed-button:hover{border-color:#ffffffbf}.control-bar .slider{flex:1}.control-bar .slider-stack{flex:1 0 100%;order:-1;display:flex;flex-direction:column;justify-content:center;gap:6px;margin:0 6px}.control-bar .slider-stack .ant-slider{margin:0}.control-bar .play-slider-wrapper{position:relative}.control-bar .play-slider-wrapper .scrub-preview{position:absolute;bottom:100%;transform:translate(-50%);margin-bottom:4px;padding:2px 6px;background:#000000d9;color:#fff;font-size:12px;font-variant-numeric:tabular-nums;border-radius:4px;white-space:nowrap;pointer-events:none;z-index:6}.control-bar .slider-stack .ant-slider:not(.edit-slider){margin-right:12px}.control-bar .edit-slider{position:absolute;left:14px;right:14px;bottom:100%;margin:0;padding:6px 0}.control-bar .edit-slider:before{content:"";position:absolute;left:-14px;right:-14px;top:0;bottom:0;background:#2d2d2d}.edit-slider .ant-slider-track-2,.edit-slider .ant-slider-track-4,.edit-slider .ant-slider-track-6,.edit-slider .ant-slider-track-8{background-color:#595959!important}.edit-slider .ant-slider-handle:after{box-sizing:border-box;width:6px!important;height:18px!important;border-radius:3px!important;background-color:#f5f5f5!important;border:1.5px solid #1a1a1a!important;box-shadow:none!important;inset-inline-start:50%!important;inset-block-start:50%!important;transform:translate(-50%,-50%)!important}.edit-slider .ant-slider-handle:hover:after,.edit-slider .ant-slider-handle:focus:after,.edit-slider .ant-slider-handle:active:after,.edit-slider .ant-slider-handle-dragging:after{width:6px!important;height:18px!important;box-shadow:none!important;inset-inline-start:50%!important;inset-block-start:50%!important;transform:translate(-50%,-50%)!important}#thermometers-wrapper,#thermometers-canvas{position:absolute;height:100%;width:100%;top:0;left:0}.draggable-div{width:1px;height:1px;cursor:pointer;touch-action:none}.thermometer-component{display:flex;flex-direction:column;align-items:center;transform:translate(-50%) translateY(-22px);color:#fff}.thermometer-glyph{flex:none;width:23px;height:30px;filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))}.thermometer-glyph-halo{transform-box:fill-box;transform-origin:center;animation:thermometer-halo 2s ease-out infinite}@keyframes thermometer-halo{0%{opacity:.85;transform:scale(.55)}70%,to{opacity:0;transform:scale(1.25)}}@media (prefers-reduced-motion: reduce){.thermometer-glyph-halo{animation:none}}.thermometer-pill{display:flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;background:#0f161e73;-webkit-backdrop-filter:blur(4px) saturate(140%);backdrop-filter:blur(4px) saturate(140%);border:1px solid rgba(255,255,255,.22);box-shadow:0 2px 8px #00000059,inset 0 1px #ffffff14;white-space:nowrap;transition:border-color .15s ease,box-shadow .15s ease;z-index:100}.thermometer-component--selected .thermometer-pill{border-color:#ffc53dd9;box-shadow:0 2px 10px #0006,0 0 0 1px #ffc53d4d}.thermometer-component--hovered .thermometer-pill{border-color:#1fb6a6d9;box-shadow:0 2px 10px #0006,0 0 0 1px #1fb6a64d}.thermometer-pill-name{font-size:11px;font-weight:600;letter-spacing:.02em;color:#fffc}.thermometer-component--selected .thermometer-pill-name{color:#ffd666}.thermometer-component--hovered .thermometer-pill-name{color:#7fe0d6}.thermometer-pill-value{font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;color:#fff}.thermometer-pill-unit{font-size:10px;font-weight:500;color:#ffffffa6}.chart-manager-wrapper{min-width:200px;max-width:1000px;flex:1;display:flex;flex-direction:column;background-color:var(--ifi-panel);border-radius:12px;box-shadow:0 1px 4px #00000014;overflow:hidden;padding:12px 16px}.chart-container{flex:1;min-height:150px}.chart-grid{flex:1;min-height:0;display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:1fr;gap:16px}.chart-grid>.chart-container{min-height:0;min-width:0}.chart-grid-odd>.chart-container:first-child{grid-column:1 / -1}.chart-loading{display:grid;place-items:center;color:#888}.chart-toggles{flex:0 0 auto;container:chart-chips / inline-size;display:flex;flex-wrap:wrap;gap:8px;padding-bottom:10px}.chart-color-key{flex:0 0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:4px 14px;padding-bottom:10px}.chart-color-key-item{display:inline-flex;align-items:center;gap:5px;font-size:12px;line-height:1;color:#334155;transition:opacity .12s ease}.chart-color-key-item svg{flex:0 0 auto;display:block}.chart-color-key-label{white-space:nowrap}.chart-toggle{display:inline-flex;align-items:center;gap:8px;padding:5px 12px 5px 9px;border:1px solid rgba(0,0,0,.12);border-radius:999px;background:#fff;color:#475569;cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease,transform .12s ease}.chart-toggle:hover{border-color:var(--ifi-teal);background:#008c8c0d}.chart-toggle:not(:disabled):active{transform:scale(.96)}.chart-toggle:focus-visible{outline:2px solid var(--ifi-teal);outline-offset:1px}.chart-toggle-active{background:var(--ifi-teal-film);border-color:var(--ifi-teal);color:var(--ifi-teal-dark)}.chart-toggle-active:hover{background:#008c8c24}.chart-toggle:disabled{opacity:.4;cursor:not-allowed}.chart-toggle:disabled:hover{border-color:#0000001f;background:#fff}.chart-toggle-icon{width:20px;height:20px;flex:none;fill:#64748b;stroke:#64748b;transition:fill .12s ease,stroke .12s ease}.chart-toggle-active .chart-toggle-icon{fill:var(--ifi-teal-dark);stroke:var(--ifi-teal-dark)}.chart-toggle-text{display:flex;flex-direction:column;line-height:1.15;text-align:left}.chart-toggle-label{font-weight:600;font-size:13px}.chart-toggle-sub{font-size:11px;opacity:.75}@container chart-chips (max-width: 640px){.chart-toggle{gap:6px}.chart-toggle-sub{display:none}}@container chart-chips (max-width: 460px){.chart-toggle{padding:4px 10px}.chart-toggle-icon{display:none}}.chart-hint{flex:1;min-height:120px;display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;color:#94a3b8}.recharts-line-curve,.recharts-curve{transition:stroke-opacity .15s ease,stroke-width .15s ease}.chart-menu-panel{display:flex;flex-direction:column;gap:6px;min-width:200px;padding:8px 14px;background:#fff;border-radius:8px;box-shadow:0 4px 16px #0000002e}.chart-menu-action{padding:4px 0;cursor:pointer;-webkit-user-select:none;user-select:none}.chart-menu-action:hover{color:var(--ifi-accent, #1677ff)}.chart-menu-control{display:flex;flex-direction:column;gap:2px}.chart-menu-label{font-size:13px}.chart-menu-control .ant-slider{margin:4px 6px}.chart-menu-divider{height:1px;background:#00000014;margin:2px 0}.tool-bar{background-color:#2d2d2d}.tool-bar>div{display:flex;flex-flow:row nowrap;align-items:center;gap:2px;padding:4px 2px}.tool-bar-icon{flex:0 1 50px;min-width:0;height:50px;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-user-select:none;user-select:none}.tool-bar-icon svg{width:28px;height:28px;max-width:100%}.tool-bar-icon:hover{background-color:#ffffff4d;border-radius:5px}.tool-bar-modes{display:flex;gap:2px}.tool-bar-mode{flex:0 1 auto;min-width:0;border:none;background:transparent;color:#bbb;font-family:inherit;font-size:10px;font-weight:600;letter-spacing:.02em;padding:5px 6px;border-radius:5px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tool-bar-mode:hover{background:#ffffff29;color:#fff}.tool-bar-mode.active{color:#1fb6a6;background:#1fb6a629}@media (min-width: 769px){.analyzer-top{flex-direction:row;align-items:stretch;justify-content:flex-start;height:calc(100vh - 90px)}.video-player-wrapper,.image-player-wrapper{flex:0 0 auto;order:1;position:relative;align-self:flex-start;align-items:flex-start}.chart-manager-wrapper{flex:1 1 0;min-width:0;max-width:none;order:2}.analyzer-info-cols{grid-template-columns:minmax(0,1fr) 360px;gap:40px}.analyzer-below-fold{padding-left:12px}.tool-bar{position:absolute;top:0;left:0;width:54px;height:100%}.tool-bar>div{flex-flow:column nowrap;align-items:stretch;height:100%}.tool-bar-icon{min-height:0}.tool-bar-modes{flex-direction:column;align-items:stretch;margin-bottom:4px;padding-bottom:4px;border-bottom:1px solid rgba(255,255,255,.12)}.tool-bar-mode{text-align:center}.video-player,.image-player{margin-left:54px}.video-player{aspect-ratio:var(--frame-aspect, 3 / 4);height:min(calc(100vh - 90px),calc((100vw - 450px) / var(--frame-aspect, .75)));width:auto}.image-wrapper{height:auto;width:fit-content}.current-frame-image{display:block;height:calc(100vh - 160px);width:auto;max-width:calc(100vw - 450px)}}.annotation-menu{z-index:2000;background:#fff;border-radius:8px;box-shadow:0 6px 16px #00000026;padding:4px 0;min-width:120px;-webkit-user-select:none;user-select:none}.annotation-menu-item{padding:6px 16px;cursor:pointer;font-size:14px;color:#000000e0}.annotation-menu-item:hover{background-color:#0000000f}.player-context-menu .ant-dropdown-menu-submenu-title{display:flex;align-items:center}.experiment-filters{display:flex;align-items:center;gap:16px;padding:0 56px;margin:8px 0 12px}.sidebar.sidebar-drawer{position:fixed;top:72px;left:0;height:calc(100vh - 72px);height:calc(100dvh - 72px);width:270px;max-width:84vw;z-index:1001;transform:translate(-100%);transition:transform .25s ease;box-shadow:2px 0 14px #00000038}.sidebar.sidebar-drawer.sidebar-drawer-open{transform:translate(0)}.sidebar-backdrop{display:none}.sidebar-backdrop.visible{display:block;position:fixed;top:72px;left:0;right:0;bottom:0;background:#00000073;z-index:1000}@media (max-width: 768px){.header{height:52px;gap:4px;padding:0 8px 0 0}.header-ham{width:48px;padding-left:8px}.header-center{position:static;left:auto;transform:none;flex:1 1 0;min-width:0;overflow:hidden}.header-center .page-title{font-size:16px}.header-center .ant-space-compact{width:100%;min-width:0}.header-center .ant-select,.header-center .ant-select-selector,.header-center .ant-select-selection-search,.header-center .ant-input,.header-center .ant-input-affix-wrapper{min-width:0}.header-center .ant-select-selection-search-input{min-width:0;width:100%}.header-right{margin-left:0;flex-shrink:0;min-width:82px;justify-content:flex-end}.header .title h2{display:none}.header .title img{height:34px}.body{height:calc(100vh - 52px);height:calc(100dvh - 52px)}.sidebar.sidebar-drawer{top:52px;height:calc(100vh - 52px);height:calc(100dvh - 52px)}.sidebar-backdrop.visible{top:52px}.card-list-wrapper{padding-left:12px;padding-right:12px}.card-list{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));column-gap:12px;row-gap:18px}.home-page .home-toolbar,.my-experiments-page .home-toolbar,.user-profile-page .home-toolbar,.user-profile-page .profile-section-title{padding-left:12px;padding-right:12px}.user-profile-page .profile-featured-empty{margin-left:12px;margin-right:12px}.hub-identity,.hub-row-header,.hub-row-empty,.card-strip-track{padding:0 12px}.card-strip{scroll-padding-left:12px}.card-strip .card{flex-basis:150px}.strip-arrow{display:none}.home-toolbar{flex-wrap:wrap;gap:10px;align-items:center;position:static;top:auto}.home-toolbar .sort-button{order:1}.home-toolbar-share{order:2;margin-left:auto}.home-toolbar .subject-filter{order:3;flex:1 1 100%;min-width:0}.experiment-filters{padding:0 12px;flex-wrap:wrap;gap:10px}.list-search-box{width:100%;margin-left:0}.ant-modal{max-width:calc(100vw - 24px)}.content{overflow-x:hidden;max-width:100%}.experiment-analyzer{max-width:100%;min-width:0}.experiment-analyzer .experiment-description{height:auto;min-height:0;max-height:none;overflow:visible}.video-player-wrapper,.image-player-wrapper{order:1;flex-direction:column;width:100%;max-height:none}.chart-manager-wrapper{order:2;flex:none;width:100%;min-width:0;max-width:none}.chart-container{flex:none;height:260px;min-height:260px}.chart-grid{flex:none;grid-template-columns:1fr;grid-auto-rows:auto}.chart-grid-odd>.chart-container:first-child{grid-column:auto}.chart-grid>.chart-container{height:260px;min-height:260px}.image-player{width:100%;flex:none;min-width:0}.image-wrapper{width:100%;height:auto;-webkit-touch-callout:none}.current-frame-image{width:100%;height:auto;display:block}.video-player{width:100%;height:calc((100vw - 16px) / .75);-webkit-touch-callout:none}.video-player-wrapper{flex:none}.video-player-thermometers{height:calc(100% - 40px)}.video-player-thermometers,#thermometers-wrapper{pointer-events:none}#thermometers-wrapper .draggable-div{pointer-events:auto}.tool-bar{width:100%;height:auto;order:-1}.tool-bar>div{display:flex;flex-flow:row nowrap;justify-content:flex-start;align-items:center;gap:2px;padding:4px 2px}.tool-bar-icon{flex:0 1 50px;min-width:0}.tool-bar-modes{margin-right:4px;padding-right:4px;border-right:1px solid rgba(255,255,255,.12)}.tool-bar-mode{padding-top:8px;padding-bottom:8px}.control-bar{flex-wrap:wrap;height:auto;gap:4px}#thermometers-wrapper,.thermometer-component{-webkit-user-select:none;user-select:none}}@media (max-width: 480px){.header-right{gap:6px;min-width:70px}.signInButton{padding:6px 12px;font-size:13px}.card-list-wrapper{padding-left:8px;padding-right:8px}.card-list{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));column-gap:10px;row-gap:14px}}.s3d-slider .ant-slider-rail{background:#ffffff47}.s3d-slider:hover .ant-slider-rail{background:#fff6}.s3d-slider .ant-slider-track,.s3d-slider:hover .ant-slider-track{background:#7d9bbd}.streetview-page{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column}.streetview-map-wrap{position:relative;flex:1;min-height:0;background:var(--ifi-panel, #fff)}.streetview-map-loading,.streetview-map-msg{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;color:var(--ifi-text-secondary, #555)}.streetview-controls{position:absolute;top:12px;right:12px;z-index:2;background:#ffffffeb;border-radius:8px;padding:2px;box-shadow:0 1px 4px #00000040}.streetview-badge{position:absolute;left:12px;bottom:12px;z-index:2;padding:6px 12px;border-radius:16px;font-size:13px;font-weight:600;color:#fff;background:var(--ifi-teal, #008c8c);box-shadow:0 1px 4px #00000040}.streetview-badge-error{background:#c0392b;cursor:pointer}.sv-viewer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center}.sv-viewer-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000d1}.sv-viewer-frame{position:relative;width:min(96vw,1100px);height:min(88vh,720px);display:flex;flex-direction:column;background:#111;border-radius:10px;overflow:hidden;box-shadow:0 8px 40px #0009}.sv-viewer-frame-expanded{width:100vw;height:100vh;max-width:none;border-radius:0}.sv-pano{background-color:#000}.sv-tools{position:absolute;top:8px;left:8px;display:flex;gap:6px;z-index:3}.sv-tool{border:none;border-radius:14px;padding:5px 12px;font-size:12px;font-weight:600;color:#fff;background:#1012168c;cursor:pointer;transition:background .12s ease}.sv-tool:hover:not(:disabled){background:#787c84b3}.sv-tool.active{background:var(--ifi-teal, #008c8c)}.sv-tool.active:hover:not(:disabled){background:#00b0b0}.sv-tool:disabled{opacity:.4;cursor:default}.sv-probe{position:absolute;transform:translate(-50%,-150%);padding:2px 8px;border-radius:8px;background:#101216d1;color:#fff;font-size:12px;font-weight:700;white-space:nowrap;pointer-events:none;z-index:4}.sv-scalebar{position:absolute;left:14px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;gap:4px;color:#fff;font-size:11px;font-weight:600;text-shadow:0 1px 2px rgba(0,0,0,.8);pointer-events:none;z-index:3}.sv-scale-grad{width:14px;height:160px;border-radius:7px;border:1px solid rgba(255,255,255,.4)}.sv-iso-layer{position:absolute;pointer-events:none}.sv-analysis{position:absolute;top:48px;right:8px;bottom:44px;z-index:3;display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-start;gap:8px;overflow-y:auto;pointer-events:none}.sv-hist{background:#10121699;border-radius:10px;padding:6px 8px 2px}.sv-hist-svg{display:block}.sv-hist-axis{display:flex;justify-content:space-between;color:#ddd;font-size:10px;font-weight:600;margin-top:1px}.sv-iso-legend{pointer-events:auto;background:#1012169e;border-radius:10px;padding:6px 10px;color:#fff;font-size:11px;min-width:150px;display:flex;flex-direction:column;gap:3px}.sv-iso-head{display:flex;align-items:center;justify-content:space-between;gap:10px;font-weight:600;margin-bottom:2px}.sv-iso-row{display:flex;align-items:center;gap:6px}.sv-iso-swatch{width:14px;height:3px;border-radius:2px;flex:0 0 auto}.sv-iso-btn{border:none;background:#ffffff1f;color:#fff;border-radius:6px;font-size:11px;font-weight:600;padding:1px 7px;cursor:pointer}.sv-iso-btn:hover{background:#ffffff3d}.sv-iso-add{margin-top:3px;align-self:stretch}.sv-viewer-stage{position:relative;flex:1;min-height:0;background:#000;touch-action:none;-webkit-user-select:none;user-select:none;overflow:hidden}.sv-viewer-media{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;background:#000;pointer-events:none}.sv-compass,.sv-compass-svg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.sv-neighbor{position:absolute;width:80px;height:28px;border-radius:14px;background:#fff6;border:2px solid #e53935;display:flex;align-items:center;justify-content:center;cursor:pointer;pointer-events:auto;padding:0}.sv-neighbor-arrow{width:0;height:0;border-left:18px solid transparent;border-right:18px solid transparent;border-bottom:12px solid #fff}.sv-readout{position:absolute;right:12px;bottom:12px;padding:4px 11px;border-radius:12px;background:#10121680;color:#fff;font-size:13px;font-weight:600;line-height:1.4;white-space:nowrap;pointer-events:none}.sv-viewer-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 14px;background:#1a1a1a;color:#eee}.sv-viewer-title{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sv-viewer-hint{font-size:12px;color:#9a9a9a;white-space:nowrap}.sv-viewer-close,.sv-viewer-expand{position:absolute;top:8px;width:34px;height:34px;border:none;border-radius:50%;background:#0000008c;color:#fff;font-size:16px;line-height:1;cursor:pointer;z-index:3;display:flex;align-items:center;justify-content:center;padding:0}.sv-viewer-close{right:8px}.sv-viewer-expand{right:50px}.sv-viewer-close:hover,.sv-viewer-expand:hover{background:#000c}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.17.0"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/assets/space-grotesk-latin-BhU9QXUp.woff2) format("woff2")}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/ibm-plex-mono-400-latin-DMJ8VG8y.woff2) format("woff2")}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(/assets/ibm-plex-mono-500-latin-DSY6xOcd.woff2) format("woff2")}:root{--ifi-font-body: "Inter", system-ui, Avenir, "PingFang SC", "Noto Sans SC", "Microsoft YaHei", Helvetica, Arial, sans-serif;--ifi-font-display: "Space Grotesk", var(--ifi-font-body);--ifi-font-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, "SF Mono", monospace;font-family:var(--ifi-font-body);line-height:1.5;font-weight:400;--ifi-surface: #f6f7f9;--ifi-panel: #ffffff;--ifi-fill-1: #eceff3;--ifi-stroke-1: #e2e6eb;--ifi-stroke-2: #d3d9e0;--ifi-grey: #a6b2bf;--ifi-text-tertiary: #6e6e6e;--ifi-text-secondary: #595959;--ifi-ink: #213547;--ifi-night: #0b1026;--ifi-teal: #008c8c;--ifi-teal-fill: #007a7a;--ifi-teal-dark: #006e6e;--ifi-teal-press: #005c5c;--ifi-teal-film: rgba(0, 140, 140, .08);--ifi-teal-dk: #1fb6a6;--ifi-heat: #f08c1e;--ifi-heat-text: #b45309;--ifi-plum: #6b2280;--ifi-primary: var(--ifi-teal);--ifi-accent: var(--ifi-teal);--ifi-spectrum: linear-gradient( 90deg, #0b1026 0%, #3d0f63 20%, #8b1e5f 40%, #c73e2e 60%, #f08c1e 80%, #fde68a 100% );--ifi-phys: #6366f1;--ifi-phys-text: #4f52d0;--ifi-phys-film: rgba(99, 102, 241, .1);--ifi-phys-glow: #9aa1ff;--ifi-chem: #d6409f;--ifi-chem-text: #b02d82;--ifi-chem-film: rgba(214, 64, 159, .1);--ifi-chem-glow: #ff9ad5;--ifi-bio: #30a46c;--ifi-bio-text: #1f7a4d;--ifi-bio-film: rgba(48, 164, 108, .1);--ifi-bio-glow: #7fe0ae;--ifi-danger: #cf1322;--ifi-danger-fill: #ff4d4f;--ifi-success: #2f9e44;--ifi-radius-s: 8px;--ifi-radius-m: 12px;--ifi-radius-l: 16px;--ifi-e1: 0 1px 4px rgba(0, 0, 0, .08);--ifi-e2: 0 8px 24px rgba(0, 0, 0, .12);--ifi-e3: 0 12px 32px rgba(0, 0, 0, .16);--ifi-e4: 0 24px 64px rgba(0, 0, 0, .24);--ifi-space-1: 4px;--ifi-space-2: 8px;--ifi-space-3: 12px;--ifi-space-4: 16px;--ifi-space-5: 24px;--ifi-space-6: 32px;--ifi-space-7: 48px;--ifi-space-8: 64px;--ifi-dur-fast: .12s;--ifi-dur-base: .2s;--ifi-dur-slow: .32s;--ifi-dur-max: .48s;--ifi-ease-out: cubic-bezier(.25, 1, .5, 1);--ifi-ease-inout: cubic-bezier(.45, 0, .55, 1);--ifi-ease-pop: cubic-bezier(.34, 1.56, .64, 1);--ifi-thumb-ratio: 3 / 4;--ifi-grid-min: 216px;--ifi-gap-c: 16px;--ifi-gap-r: 28px;--ifi-strip-w: 200px;color:var(--ifi-ink);background-color:var(--ifi-surface);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:var(--ifi-teal-dark);text-decoration:inherit}a:hover{color:var(--ifi-teal-press)}html,body,#root{height:100%}body{margin:0;min-width:320px;overflow:hidden}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}