/* Calm, typographic shell. One accent (--green); the map keeps its own data colours. */
:root{--bg:#f6f5f1;--ink:#1a2935;--muted:#5d6a72;--border:#dfe0da;--green:#237a66;--navy:#111e2a;--measure:1180px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input,select{font:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer}
a{color:var(--green);text-underline-offset:4px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--green);outline-offset:3px}
[hidden]{display:none!important}
h1{font:400 clamp(28px,3.2vw,42px)/1.2 Georgia,serif;letter-spacing:-.8px;margin:0 0 6px}
h2{font:400 26px/1.25 Georgia,serif;margin:6px 0 12px}
h3{font-weight:600;font-size:16px;margin:0 0 6px}
p{margin:8px 0;color:var(--muted)}
.eyebrow,.smallcaps{font-size:11px;letter-spacing:1.4px;font-weight:600;text-transform:uppercase;color:var(--green)}
.site-head{max-width:var(--measure);margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.brand-mark{font-size:24px;line-height:1;color:var(--green)}.brand-name{font:400 18px/1 Georgia,serif;letter-spacing:.2px}
.site-head nav{display:flex;gap:26px;font-size:14px}.site-head nav a{color:var(--muted);text-decoration:none;padding:8px 0;border-bottom:2px solid transparent}
.site-head nav a:hover,.site-head nav a[aria-current=page]{color:var(--ink);border-bottom-color:var(--green)}
main{max-width:var(--measure);margin:0 auto;padding:8px 24px 56px}
.intro{margin:8px 0 22px;max-width:760px}.intro-note{font-size:14px;margin:0}
.controls{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}
.controls label{font-size:12px;color:var(--muted)}
.controls select{display:block;margin-top:4px;width:100%;background:#fff;border:1px solid #cfd4cd;color:var(--ink);border-radius:6px;padding:9px 10px;font-size:13px}
.search-label{position:relative;display:block}.search-icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--muted);pointer-events:none}
.search-label input{width:100%;background:#fff;border:1px solid #cfd4cd;padding:13px 14px 13px 40px;border-radius:8px;font-size:15px;color:var(--ink)}
.filters summary{cursor:pointer;font-size:13px;color:var(--green);padding:6px 0;list-style:none;width:max-content}.filters summary::-webkit-details-marker{display:none}
.filters summary::before{content:"+";display:inline-block;width:1em;font-weight:600}.filters[open] summary::before{content:"−"}
.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;align-items:end;padding:10px 0 4px}
.text-button{border:0;background:none;color:var(--green);font-size:13px;padding:9px 0;text-align:left;text-decoration:underline;text-underline-offset:4px}
.quiet{padding:8px 0 14px;color:var(--muted);font-size:12px}
.atlas-shell{margin-top:4px}
.list-section{margin-top:12px}
.eyebrow+h2{margin-top:2px}
.dataset-update{margin:8px 0}
.skip-link{position:absolute;left:12px;top:-80px;z-index:100;background:#fff;padding:12px;color:var(--ink)}.skip-link:focus{top:12px}
.publication{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted);padding:14px 0;border-top:1px solid var(--border);margin-top:28px}
footer{max-width:var(--measure);margin:0 auto;border-top:1px solid var(--border);padding:20px 24px;display:flex;justify-content:space-between;gap:16px;font-size:12px;color:var(--muted)}
.atlas-shell{border-radius:10px}
.candidate-line-swatch{background:repeating-linear-gradient(90deg,#a89bc0 0 5px,transparent 5px 9px)!important}
.nav-button{border:0;border-bottom:2px solid transparent;background:none;color:var(--muted);font-size:14px;padding:8px 0}.nav-button:hover{color:var(--ink);border-bottom-color:var(--green)}
dialog.about{width:min(720px,calc(100% - 32px));max-height:88vh;overflow:auto;padding:28px 32px 32px;border:0;border-radius:12px;background:var(--bg);color:var(--ink);box-shadow:0 24px 80px #111e2a40}
dialog.about::backdrop{background:#111e2a80}
.about h2{margin-top:4px}.about h3{margin-top:26px}.about .lede{font-size:16px;color:var(--ink)}
.about-close{position:sticky;top:0;text-align:right;margin:-8px 0 0}.about-close button{border:1px solid var(--border);background:var(--bg);border-radius:6px;padding:6px 12px;font-size:13px;color:var(--ink)}
.dl-list{list-style:none;padding:0;margin:8px 0}.dl-list li{border-bottom:1px solid var(--border);padding:9px 0}.dl-list a{font-weight:500}.dl-list span{display:block;font-size:13px;color:var(--muted)}
.about details{margin:14px 0}.about summary{cursor:pointer;color:var(--green)}
.about ul.plain{padding-left:20px;color:var(--muted)}.about ul.plain li{margin:8px 0}
.search-results{position:absolute;top:49px;left:0;z-index:20;width:max(100%,380px);max-height:440px;overflow:auto;background:white;box-shadow:0 12px 40px #111e2a22;border:1px solid var(--border);border-radius:7px}
.search-results button{display:block;text-align:left;width:100%;padding:12px 15px;border:0;border-bottom:1px solid #eef0eb;background:#fff;font-size:12px}
.search-results button:hover{background:#f1f6f1}
.search-results small{display:block;color:var(--muted);font-size:10px;margin-top:3px}
.atlas-shell{display:grid;grid-template-columns:minmax(0,1fr) 285px;border-radius:8px;overflow:hidden;background:var(--navy);box-shadow:0 4px 16px #192d3a0b}
.atlas-main{min-width:0;border-right:1px solid #ffffff12;background:radial-gradient(ellipse at 48% 46%,#1b3041 0%,#111e2a 68%)}
.map-toolbar{display:flex;justify-content:space-between;align-items:center;height:55px;padding:0 20px;border-bottom:1px solid #ffffff10;gap:10px}
.breadcrumb{display:flex;align-items:center;gap:8px;min-width:0;overflow:hidden;color:#85929e;white-space:nowrap;font-size:10px}
.breadcrumb button{border:0;background:transparent;color:#afc1cc;font-size:11px;padding:4px 0;white-space:nowrap;max-width:200px;overflow:hidden;text-overflow:ellipsis}
.breadcrumb button:last-child{color:#e8f1ec}
.map-actions{display:flex;gap:6px}
.map-actions button{background:transparent;color:#b7c7ce;border:1px solid #ffffff20;width:28px;height:28px;border-radius:4px;font-size:16px}
.map-actions button:hover{background:#ffffff15}
#map-wrap{position:relative;min-height:410px}
#map{display:block;width:100%;height:min(58vw,650px);min-height:410px}
.node{cursor:pointer;transition:stroke-opacity .15s}
.node:hover{stroke:#fff;stroke-width:1.4px;stroke-opacity:1}
.node-label{pointer-events:none;fill:#e6eef2;font-size:12px;text-anchor:middle;dominant-baseline:middle}
.map-instruction{position:absolute;bottom:12px;left:20px;font-size:10px;color:#8ea3b3;pointer-events:none}
.map-instruction span{font-size:15px;margin-right:5px}
.legend{border-top:1px solid #ffffff0c;display:flex;gap:12px;flex-wrap:wrap;padding:14px 20px;color:#92a3ae;font-size:9px}
.legend i{width:6px;height:6px;display:inline-block;border-radius:50%;margin-right:5px}
.legend .unknown{border:1px solid #7d8a96;background:transparent}
#tooltip{position:absolute;pointer-events:none;z-index:5;max-width:260px;padding:10px 13px;border:1px solid #ffffff30;border-radius:5px;background:#09131fee;color:#edf1f4;font-size:12px;box-shadow:0 8px 25px #0004}
#tooltip small{display:block;color:#a3b9c8;margin-top:3px}
aside{padding:26px 23px;color:#d5e2e8;overflow-wrap:anywhere}
aside .eyebrow{color:#75b6a3}
aside h2{font-size:26px;line-height:1.2;margin:14px 0;color:#edf3f2}
aside p{font-size:12px;color:#97aab6;line-height:1.65}
aside hr{border:0;border-top:1px solid #ffffff16;margin:23px 0}
aside a{color:#91cbb6;font-size:11px}
aside .detail-row{display:flex;justify-content:space-between;border-bottom:1px solid #ffffff10;padding:10px 0;gap:12px;font-size:11px;color:#97aab6}
aside .detail-row strong{color:#dbe6e8;font-weight:500;text-align:right}
aside .pill{display:inline-block;border:1px solid #72bba63a;color:#94c8b4;font-size:9px;letter-spacing:1px;padding:4px 7px;border-radius:3px;margin-top:15px}
aside .aside-button{width:100%;margin-top:15px;padding:10px;border:1px solid #91cbb642;background:#3a796024;border-radius:5px;color:#b5dfcf;font-size:11px;text-align:left}
.mini-years{display:flex;gap:4px;margin:14px 0}
.mini-years span{flex:1;height:22px;border:1px solid #ffffff15;background:#ffffff04;font-size:8px;text-align:center;line-height:20px;color:#77909e}
.mini-years .yes{background:#61b4964a;border-color:#61b49680;color:#c6eee0}
.camera-toolbar{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:10px;padding:9px 14px;border-bottom:1px solid #ffffff12;color:#a9bdca;background:#142330}
.camera-group{display:flex;align-items:center;gap:2px}
.camera-toolbar button{min-width:34px;height:34px;border:1px solid #ffffff24;border-radius:5px;background:#ffffff06;color:#d4e4eb;font-size:19px;line-height:1}
.camera-toolbar button:hover{background:#ffffff14}
.camera-toolbar button:disabled{opacity:.35;cursor:default}
.camera-toolbar output{min-width:46px;text-align:center;font-size:11px;font-variant-numeric:tabular-nums}
.camera-toolbar #reset-view{padding:0 10px;font-size:11px}
#map{touch-action:none;cursor:grab}
#map.is-dragging,#map.is-dragging .node{cursor:grabbing}
.map-instruction{pointer-events:none}
#load-status{padding:12px 20px;background:#244033;color:#e5f3ec;font-size:12px;display:flex;gap:12px;align-items:center}
#load-status button{border:1px solid #91cbb6;background:transparent;color:inherit;border-radius:4px;padding:3px 10px}
.map-size-note{margin:0;padding:0 20px 16px;color:#a9bdca;font-size:11px;line-height:1.55}
.size-control{display:flex;align-items:center;gap:8px;margin-right:auto;font-size:11px}
.size-control select{background:#1c3343;color:#e3eeed;border:1px solid #ffffff30;border-radius:5px;padding:6px;font-size:11px}
.node.no-linked-works{fill:transparent;stroke:#aebbc5;stroke-dasharray:3 2;stroke-opacity:.85}
.size-key{display:flex;align-items:center;gap:14px;padding:0 20px 10px;color:#a9bdca;font-size:10px}
.size-key svg{flex:none;max-width:100%;overflow:visible}
.size-key text{fill:#d3e2e4;font:11px system-ui}
.size-key span{max-width:310px}
.dataset-update{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid var(--green);padding:12px 16px;margin:16px 0;background:#edf5f0}
.candidate-authorship-line{stroke-dasharray:5 4;stroke:#a89bc0;opacity:.42}
.hidden-note{color:var(--muted);font-size:13px}

.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:32px 0 12px}
.section-heading h2{font-size:25px;margin-bottom:0}
.section-heading>span{font-size:11px;color:var(--muted)}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:7px;background:#fafaf7}
table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}
th{font-size:10px;letter-spacing:.4px;font-weight:500;color:var(--muted);background:#eeefea;white-space:nowrap}
td,th{padding:12px 18px;border-bottom:1px solid #e6e7e1}
tbody tr:last-child td{border:0}
tbody tr[data-id]{cursor:pointer}
tbody tr[data-id]:hover{background:#eaf0e9}
td:first-child{max-width:500px}
td small{display:block;color:var(--muted);font-size:10px}
td .status{font-size:10px;color:var(--green)}
#list-pagination{display:flex;justify-content:end;align-items:center;gap:14px;padding:12px 0;color:var(--muted);font-size:11px}
#list-pagination button{border:1px solid var(--border);background:transparent;border-radius:4px;padding:4px 12px;color:var(--ink)}
#error{background:#f8e5d6;padding:20px;position:fixed;bottom:20px;left:20px;right:20px;z-index:50}
.empty{padding:30px;text-align:center;color:var(--muted)}
@media(max-width:760px){
.site-head{height:auto;min-height:56px;padding:10px 16px;flex-wrap:wrap;gap:4px 16px}.brand-name{font-size:16px}.site-head nav{gap:18px;font-size:13px}.nav-button{font-size:13px}dialog.about{padding:20px 18px 24px}
main{padding:4px 16px 40px}
.intro{margin:4px 0 14px}h1{font-size:26px}.intro-note{font-size:13px}
.filter-grid{grid-template-columns:1fr 1fr}
.atlas-shell{display:block;border-radius:8px}.atlas-main{border:0}#map{height:95vw;min-height:330px}#map-wrap{min-height:330px}
aside{border-top:1px solid #ffffff18;padding:20px 16px;min-height:160px}
.legend{font-size:11px}.breadcrumb button{max-width:140px}
.camera-toolbar{justify-content:center;gap:6px;padding:8px 5px}.camera-toolbar button{min-width:36px;height:36px}.camera-toolbar output{min-width:40px}.camera-toolbar #reset-view{padding:0 8px}
.size-control{width:100%;justify-content:center;margin:0}.size-key{flex-wrap:wrap;gap:0}.size-key span{padding-bottom:12px}
.map-instruction{font-size:10px;left:10px;right:8px}
.search-results{width:100%;min-width:0}
.section-heading>span{max-width:140px;text-align:right}.section-heading h2{font-size:22px}
td,th{padding:10px 12px}
footer{display:block;padding:18px 16px}footer span{display:block;margin-bottom:5px}}

/* Readability colours. Badges carry their own background, so contrast holds on any surface (all pairs >= 4.5:1);
   the glyph and wording (● PDF, ◐ at source, ○ not available) mean colour is never the only signal.
   The site has a light theme only; the dark set applies under [data-theme="dark"] if one is added. */
:root{--rs-here:#17624f;--rs-here-line:#2f8f77;--rs-here-bg:#17624f;--rs-here-fg:#fff;
--rs-src:#1d3f72;--rs-src-line:#5b82b8;--rs-src-bg:#dbe6f5;--rs-src-fg:#1d3f72;
--rs-none:#5d6a72;--rs-none-line:#7e8991;--rs-none-bg:#ececea;--rs-none-fg:#4a5560}
:root[data-theme="dark"]{--rs-here:#8fd1b8;--rs-here-line:#4cb596;--rs-here-bg:#10382e;--rs-here-fg:#a8e6cf;
--rs-src:#9fc0ee;--rs-src-line:#6f9bd8;--rs-src-bg:#1d3558;--rs-src-fg:#c6dcf8;
--rs-none:#aeb9c2;--rs-none-line:#7c8a95;--rs-none-bg:#2b343c;--rs-none-fg:#c3ccd3}
.csd-mark{display:inline-block;font-size:11px;font-weight:600;line-height:1.5;padding:0 8px;border-radius:10px;white-space:nowrap;vertical-align:1px}
.csd-mark.rs-here{background:var(--rs-here-bg);color:var(--rs-here-fg)}
.csd-mark.rs-src{background:var(--rs-src-bg);color:var(--rs-src-fg);border:1px solid var(--rs-src-line)}
.csd-mark.rs-none{background:var(--rs-none-bg);color:var(--rs-none-fg)}
.csd-rstate{margin:0 0 10px}
/* Reader card on a paper's record (dark side panel): self-contained badge and button colours. */
aside .read-card{border-left:5px solid var(--rs-none-line);background:#ffffff0a;border-radius:0 8px 8px 0;padding:14px 14px 12px;margin:14px 0}
aside .read-card.rs-here{border-left-color:var(--rs-here-line)}aside .read-card.rs-src{border-left-color:var(--rs-src-line)}
aside .read-card p{color:#c3ccd3;font-size:13px;margin:6px 0}
aside .read-card .read-local-paper{display:block;width:100%;text-align:center;text-decoration:none;font-size:15px;font-weight:600;padding:13px 14px;margin:8px 0;border-radius:8px}
aside .read-card.rs-here .read-local-paper{background:var(--rs-here-bg);color:var(--rs-here-fg);border:1px solid #4cb596}
aside .read-card.rs-src .read-local-paper{background:var(--rs-src-bg);color:var(--rs-src-fg);border:1px solid var(--rs-src-line)}
aside .read-card-link{display:inline-block;margin-top:6px;font-size:12px;color:#b5dfcf}
.lab-read-summary{margin:8px 0 0;padding:0;font-size:12px;color:#d4e4eb;font-variant-numeric:tabular-nums}