:root{--paper:#f5f3ed;--white:#fffefa;--ink:#222e2a;--muted:#68716b;--line:#d9ddd4;--green:#285e4c;--light:#eaf0e8;--ochre:#876022;--error:#9b3c36;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-size:15px}
*{box-sizing:border-box}
body{margin:0}
button,input,textarea,select{font:inherit}
button,a,input,textarea,select{touch-action:manipulation}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.5}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #a5bca5;outline-offset:3px}
a{color:var(--green)}
.masthead{height:92px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--white)}
.wordmark{font-family:Georgia,serif;font-size:27px;text-decoration:none;color:var(--ink)}
.wordmark span{display:block;font:9px system-ui;letter-spacing:2px;margin-top:6px;color:var(--muted)}
.prototype{font-size:12px;text-align:right;color:var(--green)}
.prototype span{display:block;color:var(--muted);margin-top:4px}
.library{max-width:1140px;margin:54px auto;padding:0 30px}
.eyebrow{font-size:10px;letter-spacing:1.9px;text-transform:uppercase;color:var(--green);font-weight:650}
.hero h1{font-family:Georgia,serif;font-size:44px;line-height:1.15;font-weight:400;letter-spacing:-1px;margin:12px 0 20px}
.hero p{color:var(--muted);max-width:560px;line-height:1.7}
.library-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:60px;margin-top:38px}
.create{border-top:2px solid var(--green);padding-top:22px}
.continue{border-top:1px solid var(--line);padding-top:22px}
h2{font:400 25px Georgia,serif;margin:0 0 18px}
h3{font-size:15px;font-weight:650;margin:0 0 12px}
p{line-height:1.65}
.muted,.help{color:var(--muted);font-size:13px;line-height:1.65}
.help{margin:9px 0}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:19px}
.field>span{font-size:12px;font-weight:600}
input,select,textarea{width:100%;background:var(--white);border:1px solid #c9cfc4;color:var(--ink);padding:11px 12px;border-radius:3px;line-height:1.5}
textarea{resize:vertical;min-height:110px}
textarea:focus,input:focus,select:focus{border-color:var(--green)}
.names{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.button{border:1px solid var(--green);border-radius:3px;color:var(--white);background:var(--green);padding:10px 17px;font-size:13px;font-weight:550}
.button.secondary{color:var(--green);background:transparent}
.button.quiet{color:var(--muted);background:transparent;border-color:var(--line)}
.button.danger{color:var(--error);border-color:#d4b8b2;background:transparent}
.buttons{display:flex;gap:9px;flex-wrap:wrap;align-items:center;margin-top:14px}
.room-link{display:block;width:100%;text-align:left;background:transparent;border:0;border-bottom:1px solid var(--line);padding:18px 0;color:var(--ink)}
.room-link strong{display:block;font:400 20px Georgia,serif;margin-bottom:7px}
.room-link span{font-size:12px;color:var(--muted)}
.room-shell{max-width:1480px;margin:auto;padding:24px 4vw 60px}
.room-top{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:25px}
.back{border:0;background:none;color:var(--muted);font-size:12px;padding:0}
.view-switch{display:flex;gap:12px;align-items:center;font-size:12px}
.view-switch select{min-width:170px;width:auto;padding:7px 30px 7px 10px}
.room-heading{margin-bottom:29px;max-width:900px}
.room-heading h1{font:400 31px/1.3 Georgia,serif;letter-spacing:-.3px;margin:9px 0}
.room-heading p{margin:9px 0 0}
.study-grid{display:grid;grid-template-columns:minmax(240px,31%) minmax(0,1fr);gap:42px;align-items:start}
.sources{position:sticky;top:20px;border-top:2px solid var(--green);padding-top:20px;max-height:calc(100vh - 40px);overflow:auto;padding-right:8px}
.source{padding-bottom:20px;margin-bottom:19px;border-bottom:1px solid var(--line)}
.source-ref{font-size:13px;font-weight:650}
.source-text{font-family:Georgia,"Times New Roman",serif;font-size:19px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;margin:15px 0}
.source-meta{font-size:10px;color:var(--muted);line-height:1.7}
.tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);margin-bottom:24px;overflow:auto}
.tab{border:0;background:none;color:var(--muted);font-size:12px;padding:0 0 13px;white-space:nowrap;border-bottom:2px solid transparent}
.tab.active{border-color:var(--green);color:var(--green);font-weight:650}
.section{margin-bottom:30px}
.banner{padding:15px 18px;border-left:3px solid var(--green);background:var(--light);font-size:13px;line-height:1.7;margin-bottom:22px}
.banner.warning{border-color:var(--ochre);background:#f3eddf}
.join-row{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:15px 0 28px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.join-row p{margin:0}
.badge{font-size:10px;letter-spacing:.3px;display:inline-block;border-radius:3px;padding:4px 7px;background:#eceee8;color:var(--muted);font-weight:600}
.badge.good{background:#e1eee5;color:#24543f}
.badge.warning{background:#f4e9d7;color:#855c20}
.entry{border:1px solid var(--line);background:var(--white);padding:20px;margin:14px 0;border-radius:4px}
.entry-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}
.entry-head strong{font-size:12px;font-weight:600}
.entry p{margin:8px 0;white-space:pre-wrap;overflow-wrap:anywhere}
.entry .excerpt{font-size:12px;color:var(--muted);border-left:2px solid var(--line);padding-left:12px}
.editor{background:var(--light);padding:21px;border-radius:4px;margin-top:23px}
.editor textarea{min-height:130px}
.correction{border-left:2px solid var(--ochre);padding-left:13px;color:#6f5427;font-size:13px;margin-top:16px}
.check-row{display:flex;gap:9px;align-items:flex-start;padding:9px 0;font-size:12px;line-height:1.6}
.check-row input{width:16px;min-width:16px;margin-top:3px;accent-color:var(--green)}
.history-item{display:grid;grid-template-columns:130px 1fr;gap:20px;border-bottom:1px solid var(--line);padding:19px 0}
.history-item time{font-size:11px;color:var(--muted);line-height:1.6}
.history-item h3{font-size:12px;margin-bottom:7px}
.history-item p{font-size:13px;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}
.empty{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:14px;line-height:1.8}
.footer-note{font-size:11px;color:var(--muted);border-top:1px solid var(--line);margin-top:30px;padding-top:15px;line-height:1.7}
details{margin-top:14px;font-size:12px;color:var(--muted)}
summary{cursor:pointer;padding:5px 0}
#notice{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);max-width:min(680px,90vw);background:var(--ink);color:#fff;padding:13px 20px;border-radius:4px;font-size:13px;display:none;z-index:10}
#notice.visible{display:block}
#notice.error{background:var(--error)}
.loading{padding:50px;color:var(--muted)}
.inline-error{color:var(--error);font-size:13px;margin:12px 0}
.working{opacity:.7;pointer-events:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:950px){.study-grid{grid-template-columns:1fr;gap:25px}
.sources{position:static;max-height:310px;display:block;background:#eeeee7;padding:18px;border-top:0}
.source-text{font-size:18px}
.library-grid{gap:30px}
.room-heading h1{font-size:27px}
}
@media(max-width:640px){.masthead{height:80px;padding:0 22px}
.wordmark{font-size:23px}
.prototype{font-size:10px}
.library{padding:0 22px;margin-top:35px}
.hero h1{font-size:35px}
.library-grid{grid-template-columns:1fr;gap:35px}
.room-shell{padding:22px}
.tabs{gap:20px}
.room-top{align-items:flex-start}
.view-switch{display:block}
.view-switch select{margin-top:5px;min-width:130px;max-width:190px}
.names{grid-template-columns:1fr;gap:0}
.history-item{grid-template-columns:1fr;gap:5px}
.entry{padding:16px}
.entry-head{align-items:flex-start}
.join-row{align-items:flex-start}
.button{padding:10px 13px}
}


[hidden]{display:none!important}
.section>form{margin-bottom:24px}
.delivery-row{margin:0 0 24px}.identity-row{display:flex;gap:15px;align-items:center;font-size:13px}.access-page{max-width:900px}.access-page h1{font:400 34px/1.3 Georgia,serif}.access-page .eyebrow{margin-top:25px}.access-page .entry input{font-size:12px;margin:8px 0 14px}.access-reader{border-top:1px solid var(--line);padding-top:15px;margin-top:18px}.access-reader strong{font-size:13px}