:root{color-scheme:light;--bg:#f1f3f6;--paper:#fff;--ink:#202c36;--muted:#687581;--line:#24394b14;--accent:#206556;--accent-ink:#fff;--glass:rgba(255,255,255,.82);--glass-secondary:rgba(255,255,255,.9);--field:rgba(255,255,255,.76);--shine:#ffffffdb;--shadow:0 12px 38px #2941540b,0 1px 3px #1834450d;--red:#a3303b;--green:#176b47;--radius:22px;font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg:#12191e;--paper:#1c252c;--ink:#edf2f5;--muted:#a7b4bd;--line:#e5f5ff18;--accent:#9bd7c6;--accent-ink:#122c24;--glass:rgba(32,44,52,.86);--glass-secondary:rgba(31,43,51,.94);--field:rgba(16,25,32,.7);--shine:#ffffff20;--red:#ffa2ab;--green:#83d9b1}}
:root[data-theme=dark]{color-scheme:dark;--bg:#12191e;--paper:#1c252c;--ink:#edf2f5;--muted:#a7b4bd;--line:#e5f5ff18;--accent:#9bd7c6;--accent-ink:#122c24;--glass:rgba(32,44,52,.86);--glass-secondary:rgba(31,43,51,.94);--field:rgba(16,25,32,.7);--shine:#ffffff20;--red:#ffa2ab;--green:#83d9b1}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);border-radius:12px;padding:9px 15px;background:var(--field);transition:transform .18s ease,background .18s ease,box-shadow .18s ease;white-space:nowrap}button:hover{box-shadow:0 2px 8px #18344512;background:var(--glass-secondary)}button:active{transform:scale(.97)}button:disabled{cursor:wait;opacity:.55}button.primary{background:var(--accent);color:var(--accent-ink);border-color:transparent;box-shadow:0 3px 10px #134e3f18;font-weight:600}button.quiet{background:transparent;border-color:transparent;font-size:22px;padding:3px 12px}a{color:var(--accent);text-decoration:none}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}input,textarea,select{background:var(--field);border:1px solid var(--line);border-radius:12px;padding:11px 13px;min-width:0}input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:2px}label{display:block;font-size:13px;font-weight:600;margin:18px 0 7px}form input,form textarea{width:100%}textarea{resize:vertical}form button.primary{margin-top:20px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:600;letter-spacing:-.04em;line-height:1.15}h2{font-size:29px}p{margin-bottom:16px}.muted,.fine-print{color:var(--muted)}.fine-print{font-size:12px;line-height:1.7}.eyebrow{font-size:10px;font-weight:700;letter-spacing:.16em;color:var(--muted)}.glass{background:linear-gradient(145deg,var(--shine),transparent 40%),var(--glass);border:1px solid var(--shine);box-shadow:var(--shadow),inset 0 1px 0 var(--shine);backdrop-filter:blur(22px) saturate(1.25);-webkit-backdrop-filter:blur(22px) saturate(1.25)}.surface{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius)}.topbar{height:72px;display:flex;align-items:center;gap:24px;padding:0 24px;margin:16px 20px;border-radius:23px;position:relative;z-index:5}.brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:22px;color:var(--ink);letter-spacing:-.05em}.brand-icon{display:grid;place-items:center;width:35px;height:39px;border-radius:9px 14px 9px 9px;background:var(--accent);color:var(--accent-ink);font:italic 28px Georgia}.brand-detail{font-size:11px;font-weight:500;letter-spacing:0;color:var(--muted);margin-left:8px}.header-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.library-page{min-height:100vh;background:radial-gradient(ellipse at 88% 0,#c3dcd533,transparent 45%),radial-gradient(ellipse at 10% 60%,#ccd9ec33,transparent 55%)}.library-main{max-width:1240px;margin:0 auto;padding:65px 38px 100px}.welcome{max-width:620px;margin:15px auto;text-align:center}.welcome h1{font-size:54px;margin:20px 0}.lede{color:var(--muted);font-size:17px}.signin{max-width:390px;padding:30px;text-align:left;margin:34px auto 22px}.signin h2{font-size:24px;margin-bottom:6px}.signin>p{font-size:14px;color:var(--muted)}.signin .primary{width:100%;display:flex;justify-content:space-between}.error{color:var(--red);font-size:13px;margin:12px 0 0;overflow-wrap:anywhere}.error:empty{display:none}.library-heading{display:flex;align-items:center;justify-content:space-between;gap:24px}.library-heading h1{font-size:46px;margin:12px 0}.library-tools{display:flex;align-items:center;gap:20px;margin:38px 0 22px}.search{display:flex;align-items:center;gap:10px;margin:0;background:var(--field);border:1px solid var(--line);border-radius:13px;padding:0 12px;width:310px}.search input{background:none;border:0;width:100%}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:22px}.project-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:23px;overflow:hidden;min-height:285px;transition:transform .2s,box-shadow .2s}.project-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.project-card .cover{height:76px;background:linear-gradient(130deg,#8ab4a426,#b5cad633);padding:21px 25px}.project-card .cover span{font-family:Georgia,serif;font-size:27px;color:var(--accent);font-style:italic}.project-card .copy{padding:22px 25px;display:flex;flex-direction:column;flex:1}.project-card h2{font-size:23px;line-height:1.28;margin:10px 0 20px;overflow-wrap:anywhere}.project-card h2 a{color:var(--ink)}.project-card .card-actions{margin-top:auto;padding-top:10px;display:flex;align-items:center;justify-content:space-between;gap:8px}.project-card .card-actions>a{font-weight:600}.project-card .card-actions button{font-size:12px;padding:7px 12px}dialog{color:var(--ink);width:min(510px,calc(100vw - 32px));max-height:90dvh;padding:32px;border-radius:28px;background:var(--glass-secondary);overflow:auto}dialog::backdrop{background:#162b3f42;backdrop-filter:blur(5px)}dialog h2{margin:12px 0 18px;font-size:35px}dialog p{color:var(--muted);font-size:14px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.dialog-actions button.primary{margin:0}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);max-width:min(620px,calc(100vw - 32px));padding:14px 24px;border-radius:17px;z-index:40;font-size:14px;overflow-wrap:anywhere}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}
.paper-page{height:100dvh;overflow:hidden;display:flex;flex-direction:column}.paper-page .topbar{flex-shrink:0;margin-bottom:10px;height:65px}.paper-heading{min-width:0}.paper-heading h1{font-size:16px;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55vw;margin:0 0 2px}.paper-heading>span{font-size:11px}.identity{max-width:160px;overflow:hidden;text-overflow:ellipsis;color:var(--accent);font-weight:600}.proof-toolbar{display:flex;align-items:center;gap:12px;margin:0 20px 14px;padding:9px 12px;border-radius:17px;flex-shrink:0;z-index:4}.proof-toolbar button{font-size:12px;padding:7px 12px}.segmented{padding:3px;background:var(--line);border-radius:12px;display:flex;gap:2px}.segmented button{background:none;border:0;box-shadow:none}.segmented button[aria-pressed=true]{background:var(--paper);box-shadow:0 2px 5px #0000000c;color:var(--accent);font-weight:600}#save-status{margin-left:auto;font-size:12px;color:var(--muted);max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#save-status.error{color:var(--red);margin-top:0}.badge{display:inline-block;background:var(--line);border-radius:7px;padding:0 6px;margin-left:4px}.proof-workspace{display:flex;gap:16px;flex:1;min-height:0;padding:0 20px 16px}.paper-canvas{position:relative;flex:1;min-width:0;display:flex;border-radius:18px;background:var(--paper);overflow:hidden;box-shadow:0 2px 10px #24384808}#proof{border:0;width:100%;height:100%;background:var(--paper)}.notes-panel{width:330px;flex-shrink:0;border-radius:22px;padding:22px;overflow:auto}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-title h2{font-size:24px;margin:6px 0 12px}.panel-title button{border:0;background:transparent;font-size:24px;padding:0 5px;color:var(--muted)}.notes-panel>p{font-size:12px}.notes-panel select{width:100%;font-size:13px;margin:7px 0 18px}.record{border-top:1px solid var(--line);padding:20px 0;font-size:13px}.record-header{display:flex;align-items:center;gap:8px;font-size:11px;margin-bottom:8px;color:var(--muted)}.avatar{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--line);color:var(--accent);font-size:11px;font-weight:700;flex-shrink:0}.record strong{display:block;font-size:13px}.record blockquote,#note-quote{border-left:2px solid var(--accent);margin:12px 0;padding-left:12px;color:var(--muted);font-size:12px;max-height:130px;overflow:auto}.record p{white-space:pre-wrap;overflow-wrap:anywhere}.record-actions{display:flex;gap:5px;flex-wrap:wrap}.record-actions button{font-size:10px;padding:5px 8px}.record del{color:var(--red);background:#da667514}.record ins{color:var(--green);background:#58a67a17;text-decoration:underline}.history{border-top:1px solid var(--line);padding-top:20px;font-size:12px}.history summary{cursor:pointer;color:var(--muted)}.history p{padding:12px 0;border-bottom:1px solid var(--line);margin:0;overflow-wrap:anywhere}.outline{flex-shrink:0;width:210px;border-radius:22px;padding:20px;overflow:auto}.outline button:not(.panel-title button){text-align:left;border:0;background:transparent;white-space:normal;width:100%;font-size:12px;padding:9px 0}.selection-tools{position:fixed;z-index:12;left:50%;bottom:28px;transform:translateX(-50%);border-radius:17px;padding:8px;display:flex;gap:5px;align-items:center;max-width:calc(100vw - 24px)}.selection-tools>span{padding:0 10px;font-size:11px;color:var(--muted)}.selection-tools button{font-size:12px;padding:8px 12px}.empty-paper{text-align:center;align-self:center;width:100%;padding:50px;max-width:600px;margin:auto}.empty-paper h2{margin:16px 0}.empty-paper p{color:var(--muted)}
@media(max-width:1100px){.brand-detail{display:none}.notes-panel{width:290px}.outline{position:absolute;left:20px;top:168px;bottom:20px;z-index:6;background:var(--glass-secondary)}.paper-heading h1{max-width:40vw}}
@media(max-width:800px){.topbar{margin:10px 12px;padding:0 16px;gap:14px}.library-main{padding:40px 22px}.welcome h1{font-size:40px}.library-heading{align-items:flex-start;flex-direction:column}.library-heading h1{font-size:38px}.library-tools{margin-top:28px}.project-grid{grid-template-columns:1fr}.paper-page .topbar{margin:8px;height:59px;padding:0 12px;gap:12px}.desktop{display:none}.paper-heading h1{max-width:40vw;font-size:13px}.header-actions{gap:3px}.header-actions button{padding:6px 8px;font-size:12px}.header-actions .quiet{font-size:22px}.identity{max-width:90px}.proof-toolbar{margin:0 8px 8px;gap:5px;padding:6px;flex-wrap:wrap}.proof-toolbar button{padding:6px 8px;font-size:11px}#save-status{font-size:10px;max-width:130px}.proof-workspace{padding:0 8px 8px}.notes-panel{position:fixed;right:8px;top:137px;bottom:8px;width:min(350px,calc(100vw - 16px));z-index:8;background:var(--glass-secondary);box-shadow:0 15px 60px #14212d30}.selection-tools>span{display:none}.selection-tools{bottom:16px;gap:2px}.selection-tools button{font-size:11px;padding:8px}.paper-canvas{border-radius:13px}.outline{top:137px;left:8px;bottom:8px}.brand{font-size:20px}.brand-icon{width:29px;height:33px;font-size:24px}.library-tools{gap:12px}.search{width:100%}dialog{padding:26px}.toast{bottom:80px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media(prefers-contrast:more){:root{--line:currentColor;--glass:var(--paper);--glass-secondary:var(--paper)}.glass{backdrop-filter:none;background:var(--paper)}}
@supports not (backdrop-filter:blur(1px)){.glass{background:var(--paper)}}

.paper-heading{flex:1}.paper-heading>span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-actions,.brand{flex-shrink:0}@media(max-width:800px){.paper-heading h1{max-width:none}}

/* Reserve space for notices above the manuscript, away from selected-text actions. */
.paper-page .toast{position:relative;inset:auto;transform:none;flex:none;max-width:none;max-height:22dvh;overflow:auto;margin:0 20px 12px;padding:12px 18px;z-index:9}
@media(max-width:800px){.paper-page .toast{margin:0 8px 8px;padding:10px 14px;font-size:12px}}

/* One compact toolbar; the passage inspector occupies its own top-left dock. */
.paper-page .unified-toolbar{margin:10px 12px;min-height:58px;gap:8px;flex-wrap:wrap;padding:8px 12px}
.unified-toolbar .brand-icon{width:28px;height:32px;font-size:23px}.unified-toolbar .paper-heading{flex:1 1 150px;max-width:240px}.unified-toolbar .paper-heading h1{max-width:none;font-size:13px}.unified-toolbar .paper-heading>span{font-size:10px}.unified-toolbar .identity{max-width:130px}.unified-toolbar #save-status{flex:1 1 100px;text-align:right;max-width:none}.paper-page .proof-workspace{padding:0 12px 12px;gap:12px}.context-dock{align-self:flex-start;flex:0 0 260px;width:260px;max-height:100%;overflow:auto;border-radius:18px;padding:16px}.context-dock h2{font-size:18px}.context-dock .record{padding:12px 0}.context-dock .record:first-child{border-top:0}.context-dock blockquote{max-height:90px}.paper-page .notes-panel{width:290px}.paper-page .outline{position:static;width:190px;flex-shrink:0}
@media(max-width:800px){.paper-page .unified-toolbar{margin:6px 8px;gap:4px;padding:6px}.unified-toolbar .paper-heading{flex-basis:110px;max-width:none}.unified-toolbar .identity{max-width:90px}.unified-toolbar #save-status{font-size:10px;flex-basis:100px}.paper-page .proof-workspace{position:relative;padding:0 8px 8px;flex-wrap:wrap;gap:8px}.context-dock{flex:0 0 100%;width:100%;max-height:24dvh;padding:10px 14px}.context-dock h2{margin:0;font-size:15px}.context-dock .panel-title{position:sticky;top:-10px;background:var(--glass-secondary);z-index:1}.context-dock .record{font-size:12px}.paper-page .paper-canvas{flex:1 1 100%;min-height:0;height:0;align-self:stretch}.paper-page .proof-workspace{flex-direction:column;flex-wrap:nowrap}.paper-page .notes-panel,.paper-page .outline{position:absolute;inset:0 8px 8px auto;width:min(350px,calc(100% - 16px));z-index:10;background:var(--glass-secondary)}.paper-page .outline{left:8px;right:auto}.selection-tools button{padding:7px}.paper-page .selection-tools{max-width:calc(100vw - 12px)}}
.version-picker{margin:0;max-width:210px}.version-picker select{width:100%;padding:7px 10px;font-size:12px}.merge-link{font-size:12px;white-space:nowrap;padding:7px}.readonly-version [data-action]{display:none}.card-actions{flex-wrap:wrap}.merge-page{min-height:100vh}.merge-main{max-width:1450px;margin:auto;padding:36px 28px 90px}.merge-heading{max-width:780px;margin:20px 0 30px}.merge-heading h1{font-size:42px}.merge-notice{padding:16px 22px;border-radius:16px;margin-bottom:20px}.merge-controls{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:15px 20px;border-radius:18px;margin-bottom:24px}.merge-controls label{margin:0}.merge-controls label select{display:block;padding:6px 10px}.check-label{display:flex;align-items:center;gap:9px}.merge-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}.merge-card{padding:26px;margin-bottom:18px}.merge-card h2{font-size:24px;margin:10px 0 22px}.merge-card h3{font-size:14px;color:var(--muted)}.wording-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}.passage-text{font:17px/1.7 Georgia,serif;white-space:pre-wrap;overflow-wrap:anywhere}.edit-choice{display:flex;align-items:center;flex-wrap:wrap;gap:10px;border-top:1px solid var(--line);padding:14px 0;font-weight:400;margin:0}.edit-choice>span{flex:1;min-width:140px;white-space:pre-wrap;overflow-wrap:anywhere}.edit-choice small{width:100%;padding-left:26px}.edit-choice input,.check-label input{accent-color:var(--accent);width:17px;height:17px}.edit-choice del{color:var(--red);background:#da667514}.edit-choice ins{color:var(--green);background:#58a67a17}.merge-summary{position:sticky;top:20px;padding:25px;border-radius:22px}.merge-summary h2{font-size:25px;margin:14px 0}.merge-summary p{font-size:13px}.merge-summary input,.merge-summary button{width:100%;margin-bottom:14px}.merge-summary button{white-space:normal}.merge-notes{padding:22px}.merge-notes summary{cursor:pointer}.merge-card textarea{width:100%;margin-top:14px}.merge-card label select{margin-left:12px;max-width:100%}
@media(max-width:850px){.merge-layout{grid-template-columns:1fr}.merge-summary{position:static;grid-row:1}.merge-main{padding:20px 14px 50px}.merge-heading h1{font-size:32px}.wording-pair{grid-template-columns:1fr;gap:8px}.merge-card{padding:20px}.merge-page .topbar{height:auto;min-height:65px;padding:12px;gap:10px;flex-wrap:wrap}.merge-page .paper-heading{min-width:160px}.merge-page .paper-heading h1{max-width:none}.merge-card label select{display:block;margin:10px 0}.version-picker{max-width:180px}.merge-controls{padding:14px}}
/* Persistent reading rails: details on the left, contents on the right. */
.paper-page .proof-workspace{display:grid;grid-template-columns:clamp(205px,17vw,250px) minmax(0,1fr) clamp(205px,18vw,270px);grid-template-areas:"details paper contents";align-items:stretch;position:relative;gap:12px;min-height:0}
.paper-page .context-dock{grid-area:details;width:auto;max-height:none;min-height:0;height:100%;align-self:stretch;padding:18px;overflow:auto}
.paper-page .paper-canvas{grid-area:paper;width:100%;height:auto;min-height:0;align-self:stretch}
.paper-page .right-rail{grid-area:contents;display:flex;flex-direction:column;gap:12px;min-width:0;min-height:0;overflow:hidden}
.paper-page .right-rail .outline{position:static;inset:auto;flex:1 1 0;width:auto;min-height:100px;max-height:none;padding:18px;overflow:auto;z-index:auto}
.paper-page .right-rail .notes-panel{position:static;inset:auto;flex:2 1 0;width:auto;min-height:0;overflow:auto;padding:18px;z-index:auto}
.paper-page .context-dock .panel-title,.paper-page .outline .panel-title{position:sticky;top:-18px;background:var(--glass-secondary);margin:-18px -18px 12px;padding:14px 18px 10px;z-index:1;border-bottom:1px solid var(--line)}
.paper-page .context-dock h2,.paper-page .outline h2{font-size:17px;margin:0}.details-placeholder{font-size:13px;line-height:1.7;margin:0}.paper-page .context-dock .record-actions button{white-space:normal}.paper-page .outline button:not(.panel-title button){padding:9px 0;line-height:1.5;overflow-wrap:anywhere}.paper-page .notes-panel .record-actions{gap:6px}
@media(max-width:1050px){.paper-page .proof-workspace{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:clamp(90px,23dvh,210px) minmax(0,1fr);grid-template-areas:"details contents" "paper paper";gap:8px}.paper-page .context-dock{width:auto;max-height:none;height:auto;padding:12px;flex:none}.paper-page .right-rail{gap:8px}.paper-page .right-rail .outline,.paper-page .right-rail .notes-panel{padding:12px;min-height:0}.paper-page .right-rail .outline{flex:1 1 0}.paper-page .right-rail .notes-panel{flex:1.5 1 0}.paper-page .context-dock .panel-title,.paper-page .outline .panel-title{top:-12px;margin:-12px -12px 8px;padding:10px 12px}.paper-page .context-dock h2,.paper-page .outline h2{font-size:14px}.paper-page .context-dock .record{font-size:12px}.details-placeholder{font-size:12px}.paper-page .paper-canvas{flex:none;height:auto;width:100%;min-height:0}.paper-page .context-dock blockquote{max-height:80px}}
.context-dock math,.notes-panel math{font-family:"Cambria Math","STIX Two Math",math;font-size:1.15em}.context-dock math[display=block],.notes-panel math[display=block]{margin:6px 0;max-width:100%;overflow-x:auto}
.review-key{display:grid;grid-template-columns:1fr 1fr;gap:7px 10px;padding:1px 0 15px;margin-bottom:5px;border-bottom:1px solid var(--line);font-size:11px}.review-key span{display:flex;align-items:center;gap:7px;white-space:nowrap}.review-key i{display:inline-grid;place-items:center;font-style:normal;width:20px;height:20px;border-radius:5px;font-size:14px}.key-approve i{color:#376d9e;background:#dceaf7}.key-comment i{color:#93610a;background:#fff0bf}.key-revision i{color:#7850a5;background:#ede1fb}.review-key .key-edit i{display:inline-flex;width:20px;gap:2px;font-size:13px}.key-edit b{color:var(--green)}.key-edit em{color:var(--red);font-style:normal}
@media(max-width:1050px){.review-key{font-size:10px;gap:5px;padding-bottom:10px}.review-key span{gap:4px}.review-key i{width:15px;height:17px;font-size:12px}}
.review-key svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* Liquid Glass chrome: native backdrop frost keeps editing and selection on the DOM. */
:root{--ink:#1c1c1e;--muted:#505b6b;--accent:#0a84ff;--accent-ink:#fff;--glass:rgba(255,255,255,.42);--shine:rgba(255,255,255,.7);--rim:rgba(255,255,255,.55);--shadow:0 12px 34px rgba(0,0,0,.12);--wallpaper:linear-gradient(125deg,#d9e9fb,#e0e4fb 48%,#eadef8)}
:root[data-theme=dark]{--ink:#f1f3fa;--muted:#bdc8df;--accent:#0a84ff;--accent-ink:#fff;--glass:rgba(28,30,34,.42);--glass-secondary:rgba(32,38,55,.92);--field:rgba(35,43,65,.7);--shine:rgba(255,255,255,.3);--rim:rgba(255,255,255,.24);--wallpaper:linear-gradient(125deg,#172f49,#242e49 48%,#3a294c)}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--ink:#f1f3fa;--muted:#bdc8df;--accent:#0a84ff;--accent-ink:#fff;--glass:rgba(28,30,34,.42);--glass-secondary:rgba(32,38,55,.92);--field:rgba(35,43,65,.7);--shine:rgba(255,255,255,.3);--rim:rgba(255,255,255,.24);--wallpaper:linear-gradient(125deg,#172f49,#242e49 48%,#3a294c)}}
body.paper-page,body.library-page,body.merge-page{background:var(--wallpaper);background-size:160% 160%;animation:wallpaper-drift 6s ease-in-out infinite alternate}
@keyframes wallpaper-drift{from{background-position:0% 30%}to{background-position:100% 70%}}
.glass{background:var(--glass);border:1px solid var(--rim);border-radius:22px;box-shadow:var(--shadow),inset 0 1px 0 var(--shine);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%)}
button{border-radius:999px;border-color:var(--rim);box-shadow:inset 0 1px 0 var(--shine),0 6px 18px #00000010;transition:transform 200ms ease-out,background 200ms ease-out,box-shadow 200ms ease-out}
button:hover{transform:translateY(-2px);box-shadow:inset 0 1px 0 var(--shine),0 8px 20px #00000019}button:active{transform:scale(.98)}
button.primary{background:rgba(10,132,255,.85);color:#fff;border:1px solid rgba(255,255,255,.5);box-shadow:inset 0 1px 0 rgba(255,255,255,.7),0 6px 18px #00000029}
button:focus-visible,a:focus-visible,summary:focus-visible,input:focus,textarea:focus,select:focus{outline:2px solid #0a84ff;outline-offset:3px}
.paper-page .unified-toolbar{margin-top:12px;border-radius:18px}.segmented{border-radius:999px;background:var(--glass);border:1px solid var(--rim)}.segmented button[aria-pressed=true]{background:var(--field);color:var(--ink);box-shadow:inset 0 1px 0 var(--shine)}
.paper-page .context-dock,.paper-page .right-rail .notes-panel{padding:14px}.paper-page .context-dock .panel-title{top:-14px;margin:-14px -14px 14px;padding:16px 14px;background:var(--glass-secondary)}
.paper-page .proof-workspace{grid-template-columns:clamp(230px,20vw,300px) minmax(0,1fr) clamp(230px,21vw,315px)}
#records,#hover-records{display:flex;flex-direction:column;gap:18px}
.paper-page .record.contribution{position:relative;margin:0;padding:16px;border:1px solid var(--rim);border-top:3px solid var(--contribution-color,#7f90ac);border-radius:18px;background:var(--field);box-shadow:inset 0 1px 0 var(--shine),0 6px 16px #20385812;font-size:13px;line-height:1.6;overflow-wrap:anywhere;min-width:0}
.contribution[data-kind=comment]{--contribution-color:#b17b17}.contribution[data-kind=revision]{--contribution-color:#9260c0}.contribution[data-kind=approve]{--contribution-color:#4c8bc8}.contribution[data-kind=tracked_edit]{--contribution-color:#399879}
.contribution-top{margin-bottom:12px}.record .contribution-kind{display:inline-block;color:var(--ink);font-size:12px;line-height:1.5;border-radius:999px;padding:3px 9px;background:var(--glass);border:1px solid var(--line)}
.contribution .record-header{align-items:flex-start;margin:0 0 12px;gap:8px}.contribution .record-header strong{font-size:13px;color:var(--ink)}.contribution .record-header time{display:block;font-size:11px;line-height:1.5;color:var(--muted)}.contribution .avatar{width:30px;height:30px;background:var(--glass);border:1px solid var(--rim);color:var(--ink)}
.contribution .contribution-location{margin:0 0 12px;color:var(--muted);font-size:11px;font-weight:600;line-height:1.45}
.contribution-excerpt{padding:12px;border:1px solid var(--line);background:var(--glass);border-radius:12px;margin:0 0 12px}
.contribution h3{font-size:10px;line-height:1.4;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 7px;font-weight:700}
.paper-page .contribution blockquote{font-size:13px;line-height:1.65;color:var(--ink);border:0;padding:0;margin:0;max-height:170px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;scrollbar-width:thin}
.contribution-message{margin:16px 0}.contribution-message p{margin:0;line-height:1.7;font-size:14px}.contribution .scope-hint{font-size:12px;color:var(--muted);margin:8px 0 14px}
.contribution .wording-before{border-left:3px solid var(--red)}.contribution .wording-after{border-left:3px solid var(--green)}.wording-before h3{color:var(--red)}.wording-after h3{color:var(--green)}
.change-comparison{margin:8px 0 16px}.change-comparison summary,.contribution-options summary{cursor:pointer;font-size:12px;line-height:1.6;color:var(--muted);padding:5px 0}.change-comparison[open] blockquote{padding-top:10px}.record del{background:#db63712e}.record ins{background:#4bba802b}
.contribution-notice{padding:10px;border-radius:10px;border:1px solid var(--contribution-color);font-size:12px;margin:12px 0;background:var(--glass)}
.paper-page .contribution .record-actions{gap:8px}.paper-page .contribution .record-actions button{font-size:12px;padding:7px 11px;white-space:normal;min-height:34px}.show-passage{color:var(--ink);font-weight:600}
.contribution-options{margin-top:12px;border-top:1px solid var(--line);padding-top:5px}.contribution-options[open] .record-actions{padding-top:8px}.history{margin-top:24px}
.paper-page .selection-tools{bottom:max(24px,env(safe-area-inset-bottom));padding:12px 14px;border-radius:24px;display:flex;flex-direction:column;gap:10px;align-items:stretch;min-width:min(500px,calc(100vw - 24px));max-width:min(680px,calc(100vw - 24px));background:var(--glass-secondary);border:1px solid #8bbcff;box-shadow:inset 0 1px 0 #ffffffb3,0 16px 44px #163c7052,0 2px 8px #0000001f;backdrop-filter:blur(22px) saturate(180%);animation:selection-arrive 200ms ease-out}
@keyframes selection-arrive{from{opacity:0;translate:0 10px}to{opacity:1;translate:0 0}}
.selection-context{display:flex;flex-direction:column;gap:2px;padding:0 8px;min-width:0}.selection-context strong{font-size:12px;color:var(--ink)}#selection-preview{font-size:12px;color:var(--muted);max-width:560px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.selection-actions{display:flex;align-items:center;gap:8px}.selection-actions button{min-height:42px;font-size:13px;padding:9px 16px}#selection-close{margin-left:auto;min-width:38px;padding:6px;font-size:22px;background:transparent;box-shadow:none}.paper-page .selection-tools [data-action=comment]{font-weight:650}
@media(max-width:1050px){.paper-page .proof-workspace{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.paper-page .record.contribution{padding:12px}.paper-page .context-dock,.paper-page .right-rail .notes-panel{padding:12px}.paper-page .context-dock .panel-title{top:-12px;margin:-12px -12px 12px;padding:12px}.contribution .record-header{flex-wrap:wrap}.paper-page .contribution blockquote{max-height:150px}}
@media(max-width:600px){.paper-page .selection-tools{padding:10px;bottom:max(12px,env(safe-area-inset-bottom));min-width:0;width:calc(100vw - 24px)}.selection-actions{gap:5px;flex-wrap:wrap}.selection-actions button{font-size:12px;padding:8px 10px;min-height:40px}.selection-context{padding:0 4px}.selection-context strong{font-size:11px}#selection-preview{max-width:calc(100vw - 60px)}.selection-actions [data-action=revision]{flex:1}#selection-close{position:absolute;right:10px;top:6px;min-height:30px}.selection-context{padding-right:32px}}
@media(prefers-reduced-motion:reduce){body.paper-page,body.library-page,body.merge-page,.selection-tools{animation:none!important}button{transition:none}button:hover{transform:none}}
@media(prefers-contrast:more){.glass,.paper-page .record.contribution{background:var(--paper);border-color:var(--ink);backdrop-filter:none}.contribution-excerpt{border-color:var(--ink)}}
@supports not (backdrop-filter:blur(1px)){.glass{background:var(--paper)}}

.project-card .cover{display:flex;align-items:center;justify-content:space-between;gap:12px}
.project-card .project-options-button{font-family:inherit;font-size:12px;font-weight:600;font-style:normal;border-radius:999px;background:var(--glass);border:1px solid var(--rim);box-shadow:inset 0 1px 0 var(--shine);min-height:36px}
.project-options{width:min(640px,calc(100vw - 24px))}.project-options .fine-print{margin:7px 0 14px}
.project-options.glass{background:var(--glass-secondary)}
.project-options .option-switch{display:flex;align-items:flex-start;gap:12px;padding:16px;border-radius:18px;border:1px solid var(--line);background:var(--glass);line-height:1.5}
.project-options .option-switch input{width:20px;height:20px;flex:0 0 20px;accent-color:var(--accent);margin:2px 0}
.option-switch small{display:block;color:var(--muted);font-weight:400;margin-top:5px;line-height:1.6}
.option-storage{border-top:1px solid var(--line);padding-top:18px;margin-top:22px}#option-storage-path{overflow-wrap:anywhere;font-size:12px;margin:8px 0;color:var(--ink)}
.project-options .dialog-actions{position:sticky;bottom:-24px;padding:12px;border-radius:22px;background:var(--glass);backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--rim);box-shadow:inset 0 1px 0 var(--shine)}
#option-directory-help{overflow-wrap:anywhere}
/* Keep the reading surface usable on short landscape screens. */
@media(max-height:500px) and (max-width:1050px){.paper-page .proof-workspace{grid-template-rows:70px minmax(0,1fr)}.paper-page .unified-toolbar{margin:6px 8px;padding:6px 10px;gap:5px;max-height:86px;overflow:auto}.paper-page .toast{max-height:44px;padding:7px 12px;margin-bottom:6px}.paper-page .selection-tools{padding:8px 12px;gap:4px;bottom:10px}.selection-context{flex-direction:row;gap:12px}#selection-preview{max-width:260px}.selection-actions button{min-height:36px;padding:6px 12px}}
/* Links in the contents remain quiet; the selection dock carries the emphasis. */
.paper-page .outline button:not(.panel-title button){box-shadow:none;border-radius:8px}.paper-page .outline button:not(.panel-title button):hover{background:var(--glass);transform:none}

/* liquidGL 3.0.0: adapted CSS fallback tint and setShadow material.
   Source commit 88f681ab7035fd55b04f63edff1841e32c4199e9, NaughtyDuk (MIT).
   See LIQUIDGL-LICENSE.txt. No demo images, fonts, audio or GPU runtime bundled. */
:root{--lens-shadow:0 10px 30px rgba(0,0,0,.1),0 0 0 .5px rgba(0,0,0,.05);--lens-edge:rgba(255,255,255,.8);--dock-tint:rgba(244,248,255,.62)}
:root[data-theme=dark]{--lens-edge:rgba(255,255,255,.42);--dock-tint:rgba(28,35,52,.62)}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--lens-edge:rgba(255,255,255,.42);--dock-tint:rgba(28,35,52,.62)}}
.glass{background:var(--glass);box-shadow:var(--lens-shadow),inset 0 1px 0 var(--lens-edge),inset 1px 0 0 var(--shine),inset 0 -1px 0 rgba(0,0,0,.05);transition:border-color 200ms ease-out,box-shadow 200ms ease-out}
.glass:hover{border-color:var(--lens-edge);box-shadow:var(--lens-shadow),inset 0 1.5px 0 var(--lens-edge),inset 1px 0 0 var(--shine)}
.paper-page{animation:none!important}.paper-page .selection-tools{background:var(--dock-tint);box-shadow:0 14px 40px rgba(16,46,88,.22),0 0 0 .5px rgba(10,132,255,.2),inset 0 1.5px 0 var(--lens-edge),inset 1px 0 0 var(--shine)}
.selection-actions button:not(.primary){background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.segmented{position:relative;padding:4px;gap:4px;border-radius:999px;box-shadow:inset 0 1px 0 var(--shine)}.segmented button[aria-pressed=true]{background:var(--glass);border:1px solid var(--rim);box-shadow:var(--lens-shadow),inset 0 1px 0 var(--lens-edge)}.segmented button[aria-pressed=false]{border:1px solid transparent;color:var(--muted)}
@media(prefers-contrast:more){.glass,.paper-page .selection-tools{background:var(--paper);border-color:var(--ink);backdrop-filter:none}}

/* Version-scoped Word download choices and feedback forwarding. */
.word-download{width:min(640px,calc(100vw - 24px));max-height:calc(100dvh - 32px);overflow:auto}
.download-choices,#word-people{border:0;padding:0;margin:18px 0}.download-choices legend,#word-people legend{font-weight:650;margin-bottom:10px}
.download-choices>label,.download-selected-row{display:flex;align-items:center;gap:12px;padding:14px;margin:8px 0;border:1px solid var(--line,rgba(128,128,128,.22));border-radius:18px;background:rgba(255,255,255,.13)}
.download-choices label{cursor:pointer}.download-choices label span{display:grid;gap:4px}.download-choices small{font-weight:400;line-height:1.45;opacity:.75}
.download-selected-row label{display:flex;align-items:center;gap:12px;flex:1}.download-choices input,.word-person-choice input,.word-conflict-choice input{width:18px;height:18px;flex-shrink:0;accent-color:#0A84FF;margin:0}
.word-person-choice,.word-conflict-choice{display:flex;gap:12px;align-items:flex-start;padding:12px 4px}.word-conflict-choice span{display:grid;gap:6px;line-height:1.5}.word-conflict-choice input{margin-top:3px}
.word-download .download-choices:has(input:checked)>label:has(input:checked),.download-selected-row:has(input:checked){border-color:#0A84FF;background:rgba(10,132,255,.10)}
#word-download-conflicts blockquote{margin:10px 0;padding:10px;border-left:2px solid #0A84FF;font-size:.94em}#word-download-conflicts .word-change{margin:18px 0;padding:14px;border:1px solid rgba(128,128,128,.2);border-radius:18px}
.forward-detail{padding:15px 0;border-bottom:1px solid rgba(128,128,128,.25)}.forward-detail p{margin:6px 0}.forward-detail blockquote{margin:8px 0;padding-left:12px;border-left:2px solid #0A84FF}

/* Project creation and administrator sign-in belong to Paperclip. */
.library-page #settings{display:none!important}