*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-size:15px;line-height:1.65}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button,input,select{min-height:44px}button{border:1px solid var(--xds-line);border-radius:var(--xds-small-radius);padding:10px 14px;background:var(--xds-panel);color:var(--xds-ink)}[hidden]{display:none!important}main{max-width:1260px;margin:auto;padding:26px 40px 60px;min-width:0}.skip{position:absolute;left:12px;top:-100px;z-index:100;background:var(--xds-panel);padding:12px}.skip:focus{top:10px}.xds-header{padding:24px 40px;display:flex;flex-wrap:wrap}.xds-header>a{display:flex;align-items:center;gap:14px;text-decoration:none;font-weight:700}.xds-header .language-picker{margin-left:auto;position:relative}.language-picker summary{cursor:pointer;border:1px solid var(--xds-line);border-radius:24px;min-height:44px;padding:10px 20px;font-size:13px}.language-picker nav{position:absolute;right:0;top:50px;width:180px;z-index:5;display:grid;padding:8px;border:1px solid var(--xds-line);border-radius:14px;background:var(--xds-panel)}.language-picker a{padding:8px 12px;text-decoration:none}.xds-header .xds-theme{font-size:13px}.breadcrumbs{font-size:12px;color:var(--xds-muted);margin:0 0 30px}.hero{max-width:850px}.hero h1{font-size:clamp(32px,4vw,52px);letter-spacing:-1.4px;line-height:1.12;margin:16px 0;font-weight:600}.hero>p{color:var(--xds-muted);max-width:760px}.eyebrow{font-size:10px;letter-spacing:.2em;font-weight:700}.local-note{font-size:12px}.tool-navigation{display:flex;gap:8px;overflow:auto;padding:12px 0 24px;margin-top:20px}.tool-navigation a{flex:none;text-decoration:none;border:1px solid var(--xds-line);border-radius:24px;padding:9px 16px;font-size:12px}.tool-navigation a:hover,.tool-navigation a[aria-current]{background:var(--xds-soft);border-color:var(--xds-green)}.citation-workspace{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:24px;align-items:start}.citation-workspace>*{min-width:0}.section-heading{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:22px}h2{font-size:22px;letter-spacing:-.5px;margin:0}h3{font-size:17px}p{overflow-wrap:anywhere}label{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:600;min-width:0}input,select{width:100%;min-width:0;border:1px solid var(--xds-line);border-radius:9px;padding:10px 12px;background:var(--xds-panel);color:var(--xds-ink)}fieldset{border:0;padding:20px 0;margin:0;border-bottom:1px solid var(--xds-line)}legend{font-size:13px;font-weight:700;padding:12px 0 0}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.metadata{margin:24px 0}.wide{grid-column:1/-1}.check{flex-direction:row;align-items:center}.check input{width:18px;min-height:18px}.hint{font-size:12px;line-height:1.7;color:var(--xds-muted)}.creator-row{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1fr) minmax(0,1fr) auto;gap:8px;margin-bottom:12px;align-items:end}.creator-row button{padding:8px;font-size:11px}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions button{font-size:12px}.backup{margin-top:24px;border-top:1px solid var(--xds-line);padding-top:20px}.import-label{margin-top:14px}.empty{padding:25px 0;color:var(--xds-muted)}.reference{border-bottom:1px solid var(--xds-line);padding:22px 0;overflow-wrap:anywhere}.reference:first-child{padding-top:0}.reference p{margin:12px 0}.reference-data{line-height:1.8}.reference h3{margin:0 0 8px}.reference .actions{margin-top:12px}.reference .citation-label{font-size:11px;letter-spacing:.02em;color:var(--xds-muted)}.export-actions{margin-top:24px}.reference-count,#reference-count{font-size:13px;color:var(--xds-muted)}#status{font-size:12px;min-height:22px}.guide{margin:32px 0}.guide p,.legal p{max-width:80ch}.source-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:20px}.source-links a{font-size:14px;text-decoration:none}.legal{max-width:850px;margin:30px auto}.xds-footer{max-width:1260px;margin:auto;font-size:13px}.xds-error{overflow-wrap:anywhere}.csl-entry{padding-left:1.5em;text-indent:-1.5em}.csl-left-margin{display:inline}.csl-right-inline{display:inline}.csl-bib-body{line-height:1.8}
@media(max-width:1024px){main{padding:24px}.citation-workspace{gap:16px}.xds-card{padding:20px}.creator-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:768px){.citation-workspace{grid-template-columns:minmax(0,1fr)}.source-links{grid-template-columns:repeat(2,minmax(0,1fr))}.xds-header{padding:20px;gap:12px}.xds-header>a img{width:130px}.xds-header .language-picker{margin-left:0}.xds-header .xds-theme{font-size:12px}.xds-network>div{padding-inline:20px}}
@media(max-width:400px){main{padding:20px 14px}.fields{grid-template-columns:minmax(0,1fr)}.source-links{grid-template-columns:minmax(0,1fr)}.xds-header{padding:16px 14px}.xds-header>a{width:100%}.xds-card{padding:18px}.creator-row{grid-template-columns:minmax(0,1fr)}.creator-row button{justify-self:start}.xds-theme{max-width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.license-attribution{max-width:1260px;margin:0 auto 24px;padding:0;font-size:13px;line-height:1.6;color:var(--xds-muted);overflow-wrap:anywhere}