.reference-header{position:relative}.profile-control{position:absolute;right:16px;top:50%;transform:translateY(-50%);z-index:20}.profile-trigger{display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:10px;border:0;border-radius:50%;background:transparent;color:var(--cs-ink)}.profile-trigger svg{display:block;width:24px;height:24px}.profile-trigger:hover,.profile-trigger[aria-expanded=true]{background:var(--cs-muted-panel)}.profile-menu{position:absolute;right:0;top:52px;width:min(300px,calc(100vw - 48px));padding:18px;background:var(--cs-page);color:var(--cs-ink);border:1px solid var(--cs-border-card);border-radius:var(--cs-radius-card);box-shadow:0 8px 28px #00000012;text-align:left}.profile-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.profile-title button{width:44px;height:44px;padding:6px;border:0;background:transparent;font-size:24px}.profile-menu p{font-size:14px;line-height:1.5;margin:10px 0;overflow-wrap:anywhere}.profile-email{font-weight:600}.profile-role{color:var(--cs-text-muted)}.profile-action{width:100%;min-height:46px;margin-top:10px;padding:12px;border:0;border-radius:var(--cs-radius-control);background:var(--cs-accent);color:var(--cs-white);font:inherit;font-size:14px}.profile-menu .profile-error{color:#9b2020}.profile-trigger:focus-visible,.profile-menu button:focus-visible{outline:2px solid var(--cs-ink);outline-offset:3px}.library-search{margin:24px 0 18px}.library-search>div{display:flex;align-items:center;border:1px solid #bbbcb5;background:#fff;border-radius:10px;padding:0 12px;gap:8px}.library-search>div>span{font-size:27px;font-weight:400}.library-search input{border:0;background:transparent;margin:0;padding:14px 3px;min-width:0}.library-search button{border:0;padding:8px;font-size:24px}.library-disclaimer{border-left:3px solid #676c5a;background:#eaece4;padding:15px 16px;font-size:13px;margin:20px 0}.library-disclaimer p{margin:5px 0 0;color:#555b4a}.library-directions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}.library-directions button{text-align:left;display:flex;flex-direction:column;gap:6px;padding:17px;min-width:0}.library-directions button[aria-pressed=true]{background:#20251c;color:#fff;border-color:#20251c}.library-directions button>span{font-size:25px}.library-directions strong{font-size:17px}.library-directions small{font-size:11px;opacity:.75}.library-results-heading{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:20px 0 14px}.library-results-heading h2{margin:0;font-size:20px}.library-results-heading>span{color:#666;font-size:12px;margin-left:auto}.library-results-heading button{font-size:12px}.library-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px}.library-card{border:1px solid #dedfd6;border-radius:12px;overflow:hidden;background:#fff;min-width:0}.library-visual{position:relative;margin:0;overflow:hidden;background:#e3e3db}.library-visual img{width:100%;height:auto;aspect-ratio:1.6;object-fit:cover;display:block}.library-visual figcaption{position:absolute;bottom:8px;left:8px;right:8px;width:fit-content;max-width:calc(100% - 16px);font-size:9px;line-height:1.3;padding:4px 6px;border-radius:4px;color:#fff;background:#23261ee6}.library-card-body{padding:12px}.library-card h3{font-size:18px;line-height:1.15;margin:10px 0;letter-spacing:-.4px}.library-card-type{font-size:8px!important;letter-spacing:.65px;line-height:1.7!important;color:#666;margin:0!important}.library-card-type>span{display:block;letter-spacing:0;width:fit-content;background:#f0f0e9;border:1px solid #ddd;padding:0 5px;border-radius:4px;font-size:9px}.library-card-body>p{font-size:11px;line-height:1.4;margin:6px 0;color:#65675d}.library-card small{display:block;color:#73766c;font-size:9px;line-height:1.4}.library-card-link{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #ecece6;padding-top:12px;margin-top:14px;font-size:11px}.library-card-link>span{font-size:18px}.library-muted{color:#666c61;font-size:13px;line-height:1.6}.library-back{display:inline-block;font-size:13px;padding:8px 0;color:#555;margin-bottom:12px}.library-detail h1:focus{outline:none}.library-detail>.library-visual{border-radius:12px;margin-top:20px}.library-detail>.library-visual img{max-height:350px}.texture-notice{font-size:12px;color:#555d4e;margin:10px 0}.image-credit{font-size:10px;line-height:1.6;color:#777;overflow-wrap:anywhere}.image-credit a{text-decoration:underline;text-underline-offset:2px;margin-right:5px}.library-category{font-size:12px;color:#616758;padding:10px 0;border-bottom:1px solid #d9dcd1}.library-facts{display:grid;gap:10px;margin:22px 0}.library-facts section{background:#fff;border:1px solid #dcdfd3;border-radius:10px;padding:16px}.library-facts h2{font-size:12px;color:#666;margin:0 0 8px;font-weight:400}.library-facts strong{font-size:19px}.library-facts p{font-size:12px;color:#6d7265;margin-bottom:0}.library-methods{display:grid;gap:10px}.library-methods section{padding:17px 15px;border:1px solid #daddd3;background:#fff;border-radius:10px}.library-methods section>div{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between}.library-methods h3{font-size:15px;margin:0}.library-methods p{font-size:12px;color:#62665b;margin-bottom:0}.compatibility{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:600;padding:6px 8px;border-radius:6px;line-height:1.4;width:fit-content}.compatibility>span{font-size:15px;width:17px;text-align:center;flex-shrink:0}.compatibility-unknown{background:#eef0e8;color:#575e4a}.compatibility-allowed{background:#e4efea;color:#285d41}.compatibility-caution{background:#fff1d5;color:#805d18}.compatibility-forbidden{background:#f7e6e1;color:#8d3829}.library-explanation{border-top:1px solid #d4d8ca;border-bottom:1px solid #d4d8ca;padding:18px 0;margin:26px 0;font-size:12px;color:#5d6454}.library-explanation summary{cursor:pointer;font-weight:600;color:#31382a;font-size:13px;min-height:28px}.library-legend{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}.ph-reference{display:flex;gap:10px;flex-wrap:wrap}.ph-reference>div{border:1px solid #d8dccf;padding:8px}.ph-reference dt{font-size:14px;margin:0;color:#30372b}.ph-reference dd{font-size:10px}.library-provenance{border-top:1px solid #d9ddcf;font-size:12px;margin-top:26px;padding-top:8px}.library-provenance>div{margin:20px 0}.library-provenance p{color:#68705f}.library-provenance dt{font-size:11px}.library-empty{border:1px dashed #bbc2ae;padding:28px 18px;text-align:center;border-radius:12px;margin:20px 0;color:#657059}.library-empty>span{font-size:40px}.library-empty h2{margin-top:8px}.library-empty p{font-size:13px}.library-no-data{padding:18px;background:#eaece3;border-radius:10px;margin-top:20px}.library-no-data p{font-size:13px;margin-bottom:0}.library-network{display:flex;align-items:center;gap:8px;font-size:11px;color:#606852;margin:0 0 15px}.library-network span{width:7px;height:7px;background:#6e795b;border-radius:50%}.library-shell{min-height:70vh}@media(min-width:600px){.library-grid{gap:18px}.library-card h3{font-size:23px}.library-card-body{padding:18px}.library-card-type>span{display:inline;margin-left:6px}.library-card-type{font-size:9px!important}.library-card small{font-size:11px}.library-card-body>p{font-size:13px}.library-visual figcaption{font-size:10px}.library-facts{grid-template-columns:1fr 1fr}}@media(max-width:350px){.library-grid,.library-directions{grid-template-columns:1fr}.library-directions button{padding:12px}.library-card-type>span{display:inline;margin-left:6px}}:root{font-family:Arial,Helvetica,sans-serif;color:#181818;background:#f5f5f2;font-synthesis:none;line-height:1.5;font-size:15px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer;border:1px solid #d1d1cd;border-radius:10px;background:#fff;padding:12px 16px;color:inherit}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid #697a9d;outline-offset:3px}.app{max-width:760px;margin:auto}header{display:flex;align-items:center;justify-content:space-between;padding:25px 22px;border-bottom:1px solid #dcdcd6}.brand{font-size:25px;font-weight:800;letter-spacing:-1px}.brand span{display:block;font-size:9px;letter-spacing:2px;margin-top:2px}.tag,.eyebrow{font-size:10px;letter-spacing:1.5px;color:#666}.tag{border:1px solid #ccc;padding:5px 8px;border-radius:5px}main{padding:24px 22px 125px}.eyebrow{margin:28px 0 14px}h1{font-size:clamp(29px,6.8vw,44px);line-height:1.12;letter-spacing:-1.4px;margin:0 0 20px}h2{font-size:20px;letter-spacing:-.4px;margin:26px 0 15px}.lead{color:#666;max-width:470px;margin-bottom:26px}.primary{background:#151515;color:#fff;border-color:#151515;font-weight:600}.scan{width:100%;display:flex;align-items:center;gap:14px;padding:22px 18px;text-align:left;margin:28px 0 36px}.scan span:first-child{font-size:27px;line-height:1}.scan span:last-child{margin-left:auto;font-size:22px}.quick{display:grid;grid-template-columns:1fr 1fr;gap:12px}.quick button{text-align:left;display:flex;flex-direction:column;gap:7px;padding:18px;min-width:0}.quick strong{font-size:17px}.quick small{color:#666;font-size:12px}.symbol{font-size:28px;margin-bottom:18px}.quick button>span:last-child{align-self:flex-end}.note{border-top:1px solid #ccc;margin-top:30px;padding-top:24px;color:#666;font-size:13px}.note p{margin-top:8px}.note b{color:#222}nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:760px;display:flex;background:#fff;border-top:1px solid #ddd;padding:8px 10px calc(8px + env(safe-area-inset-bottom));z-index:10}nav a{flex:1;display:flex;align-items:center;flex-direction:column;gap:2px;font-size:11px;padding:5px;color:#777}nav a span{font-size:24px;line-height:1.2}nav a[aria-current]{color:#111;font-weight:700;background:#f0f0ed;border-radius:9px}.banner,.error{padding:14px;border:1px solid #ccc;border-radius:9px;font-size:13px}.banner{background:#eaeae5}.error{background:#fff1ee;color:#8a281a;border-color:#ddafa6}.panel{border:1px solid #d6d6d0;border-radius:12px;background:#fff;padding:20px;margin:20px 0}.panel h2:first-child,.login h2{margin-top:0}label{display:block;font-size:13px;font-weight:600;margin:18px 0}input,select,textarea{display:block;background:#fff;border:1px solid #bfbfba;border-radius:8px;width:100%;min-height:48px;padding:12px;margin-top:7px;color:#111}textarea{resize:vertical;min-height:70px}input[type=checkbox]{width:20px;min-height:20px;margin:0;flex-shrink:0;accent-color:#111}.check{display:flex;gap:12px;align-items:center;font-weight:400}.muted{font-size:12px;color:#686868}.account{display:flex;align-items:center;justify-content:space-between;font-size:12px;gap:12px;overflow-wrap:anywhere}.account small{display:block;color:#666}.subtle{border:0;background:transparent;padding:8px}.tabs{display:flex;gap:6px;background:#e5e5e0;border-radius:10px;padding:4px;margin:24px 0}.tabs button{flex:1;border:0;background:transparent}.tabs button[aria-selected=true]{background:#fff;box-shadow:0 1px 3px #0001;font-weight:700}.section-row{display:flex;justify-content:space-between;align-items:center;gap:10px}.section-row p{color:#666;font-size:13px}.catalog{display:grid;gap:12px;margin-top:16px}.item{display:flex;flex-direction:column;text-align:left;gap:6px;padding:20px}.item strong{font-size:20px}.item small{color:#666}.item p{margin:4px 0 10px;font-size:13px}.item>span:last-child{font-size:12px}.status{font-size:10px;border:1px solid #ccc;border-radius:4px;padding:3px 7px;align-self:flex-start;width:fit-content;color:#555}.empty{padding:24px 10px;color:#666}dt{color:#777;font-size:12px;margin-top:18px}dd{margin:4px 0;white-space:pre-wrap;overflow-wrap:anywhere}.actions{display:flex;gap:10px;flex-wrap:wrap}.upload{border:1px dashed #a9a9a1;border-radius:12px;overflow:hidden;background:#ebebe6;font-weight:400}.upload-label{display:flex;align-items:center;flex-direction:column;gap:12px;padding:35px 12px;font-size:28px}.upload small{font-size:11px;color:#666}.upload strong{font-size:15px}.upload input{font-size:12px;border:0;background:transparent;margin:0}.upload img{width:100%;max-height:330px;object-fit:contain;display:block}form>.primary{width:100%}@media(min-width:600px){main{padding:30px 38px 130px}header{padding:25px 38px}.quick button{padding:24px}.catalog{grid-template-columns:1fr 1fr}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,opacity .15s}}:root{--cs-page: #f8f7f4;--cs-card: #faf9f7;--cs-muted-panel: #eeedeb;--cs-ink: #101111;--cs-accent: #121413;--cs-white: #fff;--cs-text-muted: #616260;--cs-text-subtle: #777976;--cs-text-placeholder: #777974;--cs-text-navigation: #656662;--cs-camera: #30322f;--cs-selected: #eeede9;--cs-image-placeholder: #ebeae5;--cs-border-card: #e7e6e2;--cs-border-field: #e0dfdb;--cs-border-segment: #e4e3df;--cs-border-navigation: #efeeea;--cs-radius-hero: 18px;--cs-radius-card: 16px;--cs-radius-control: 14px;--cs-radius-segment: 13px;--cs-radius-selected: 12px;--cs-radius-image: 11px;--cs-radius-tab: 10px;--cs-page-inset: 20px;--cs-page-inset-wide: 38px;--cs-bottom-space: 110px;--cs-gap-cards: 12px;--cs-gap-grid: 10px;--cs-text-body: 13px;--cs-text-action: 16px;--cs-text-title: 26px;--cs-text-logo: 28px}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}nav a>span svg{display:block;width:24px;height:24px}.reference-screen{background:var(--cs-page);min-height:100dvh;color:var(--cs-ink)}.reference-header{height:78px;padding:18px 20px 22px;display:flex;justify-content:center;align-items:center;border:0}.reference-brand{font-size:var(--cs-text-logo);font-weight:750;letter-spacing:-1.5px;line-height:1}.reference-screen>main{padding:0 var(--cs-page-inset) var(--cs-bottom-space)}.reference-screen svg{display:block;width:26px;height:26px;flex-shrink:0}.home-intro{background:var(--cs-muted-panel);border-radius:var(--cs-radius-hero);padding:20px 18px;margin:0 0 14px}.home-intro>p{font-size:10px;color:var(--cs-text-subtle);letter-spacing:.7px;margin:0 0 10px}.home-intro h1{font-size:var(--cs-text-title);line-height:1.1;letter-spacing:-.6px;font-weight:700;margin:0 0 16px}.home-intro>div{font-size:var(--cs-text-body);line-height:1.5;max-width:440px}.home-scan{width:100%;min-height:74px;border:0;border-radius:var(--cs-radius-control);background:var(--cs-accent);color:var(--cs-white);display:flex;align-items:center;gap:16px;padding:12px 15px;text-align:left;margin:0 0 18px}.home-scan strong{font-size:var(--cs-text-action);font-weight:600;line-height:1.3}.home-camera{width:44px;height:44px;border-radius:var(--cs-radius-selected);background:var(--cs-camera);display:flex;align-items:center;justify-content:center;flex-shrink:0}.home-camera svg{width:26px;height:26px}.home-scan>svg{margin-left:auto;width:24px;height:24px}.home-shortcuts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--cs-gap-cards);margin-bottom:12px}.home-shortcuts button{min-width:0;position:relative;min-height:143px;padding:18px 16px 17px;background:var(--cs-card);border:1px solid var(--cs-border-card);border-radius:var(--cs-radius-card);display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left}.home-shortcuts button>svg{width:32px;height:32px;margin-bottom:1px}.home-shortcuts strong{font-size:var(--cs-text-action);line-height:1.25;font-weight:650;letter-spacing:-.3px}.home-shortcuts button>span{font-size:12px;line-height:1.5;color:var(--cs-text-muted);padding-right:6px}.home-shortcuts i{position:absolute;right:10px;bottom:16px}.home-shortcuts i svg{width:16px;height:16px}.home-library{width:100%;display:flex;gap:22px;align-items:center;text-align:left;padding:20px 18px;background:var(--cs-card);border:1px solid var(--cs-border-card);border-radius:var(--cs-radius-card);min-height:92px}.home-library>svg:first-child{width:32px;height:32px}.home-library>svg:last-child{margin-left:auto;width:16px;height:16px}.home-library strong{font-size:17px;line-height:1.3;display:block;margin-bottom:5px}.home-library small{font-size:12px;line-height:1.5;color:var(--cs-text-muted);display:block}.reference-nav{background:var(--cs-page);border-top:1px solid var(--cs-border-navigation);padding:7px 12px calc(10px + env(safe-area-inset-bottom));gap:7px}.reference-nav a{font-size:10px;gap:5px;min-height:56px;padding:8px 2px;color:var(--cs-text-navigation);justify-content:center}.reference-nav a>span svg{width:25px;height:25px}.reference-nav a[aria-current]{background:var(--cs-selected);color:var(--cs-ink);border-radius:var(--cs-radius-selected);font-weight:600}.catalog-screen .library-search{margin:2px 0 12px;font-weight:400}.catalog-screen .library-search>div{gap:var(--cs-gap-cards);border:1px solid var(--cs-border-field);border-radius:var(--cs-radius-control);background:var(--cs-white);padding:0 14px;min-height:51px}.catalog-screen .library-search svg{width:23px;height:23px}.catalog-screen .library-search input{font-size:14px;padding:12px 0;min-height:49px;line-height:1.3}.catalog-screen .library-search input::placeholder{color:var(--cs-text-placeholder);opacity:1}.catalog-screen .library-search button{background:none;min-width:28px;min-height:40px;padding:4px}.catalog-screen .library-directions{display:grid;grid-template-columns:1fr 1fr;gap:3px;border:1px solid var(--cs-border-segment);border-radius:var(--cs-radius-segment);padding:3px;margin:0 0 23px;background:transparent}.catalog-screen .library-directions button{display:block;padding:11px 5px;min-height:42px;font-size:var(--cs-text-body);font-weight:600;line-height:1.4;min-width:0;text-align:center;border:0;border-radius:var(--cs-radius-tab);background:none;color:#111}.catalog-screen .library-directions button[aria-selected=true]{background:var(--cs-accent);color:var(--cs-white)}.catalog-screen .library-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px var(--cs-gap-grid)}.catalog-screen .catalog-tile{display:block;border:0;border-radius:0;background:transparent;padding:0;min-width:0;overflow:visible;text-align:center}.catalog-screen .catalog-tile>img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover;border-radius:var(--cs-radius-image);background:var(--cs-image-placeholder)}.catalog-screen .catalog-placeholder>img{filter:grayscale(1);opacity:.55}.catalog-screen .catalog-tile h3{font-size:var(--cs-text-body);font-weight:550;line-height:1.35;letter-spacing:-.1px;min-height:35px;margin:8px 0 0;padding:0 1px;overflow-wrap:anywhere}.catalog-screen .library-empty{background:none;border:0;padding:24px 8px;color:#666}.catalog-screen .library-empty h2{font-size:18px;color:#151515}@media(max-width:340px){.reference-screen>main{padding-left:16px;padding-right:16px}.catalog-screen .library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}.home-shortcuts{gap:8px}.home-shortcuts button{padding:16px 12px}.home-shortcuts strong{font-size:15px}.home-scan{gap:10px}.home-scan strong{font-size:14px}.home-library{gap:15px}}@media(min-width:600px){.reference-header{height:100px}.reference-brand{font-size:32px}.reference-screen>main{padding:0 var(--cs-page-inset-wide) 125px}.home-intro{padding:28px}.home-intro h1{font-size:34px}.home-intro>div{font-size:var(--cs-text-action)}.home-scan{min-height:90px;padding:18px 24px}.home-scan strong{font-size:20px}.home-shortcuts button{padding:24px;min-height:170px}.home-shortcuts strong,.home-library strong{font-size:20px}.home-shortcuts button>span,.home-library small{font-size:15px}.home-library{padding:24px;min-height:110px}.catalog-screen .library-grid{gap:24px 16px}.catalog-screen .catalog-tile h3{font-size:var(--cs-text-action)}.reference-nav a{font-size:11px}}