:root{color-scheme:light;--bg:#faf8f4;--panel:#fff;--ink:#21201e;--muted:#69635d;--line:#d8d1c8;--accent:#aa442b;--wash:#f0ebe4;--serif:'Instrument Serif',Georgia,serif;--sans:'Geist',system-ui,sans-serif}
:root[data-dark]{color-scheme:dark;--bg:#151413;--panel:#1e1c1a;--ink:#f0ebe4;--muted:#b4aaa0;--line:#443e38;--accent:#f0aa85;--wash:#292521}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--sans)}button,input,select,textarea{font:inherit;color:inherit}button,.button{border:1px solid var(--line);background:var(--panel);padding:9px 14px;border-radius:7px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background .15s,border-color .15s}button:hover,.button:hover{background:var(--wash);border-color:var(--muted)}button:disabled{opacity:.55;cursor:wait}.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.primary:hover{background:var(--accent);color:var(--bg)}a{color:inherit;text-underline-offset:3px}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}[hidden]{display:none!important}.top{max-width:1440px;margin:auto;padding:24px 40px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font:34px/1 var(--serif);text-decoration:none;display:flex;align-items:baseline;gap:18px}.brand span{font:12px/1.5 var(--sans);color:var(--muted)}.account{display:flex;gap:12px;align-items:center;font-size:13px}.icon{width:38px;height:38px;padding:0;font-size:22px;border-radius:50%}main{max-width:1360px;margin:auto;padding:0 40px}.heading{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:66px 0 40px}.eyebrow{font:11px/1.6 monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}h1{font:clamp(38px,5vw,62px)/1.05 var(--serif);letter-spacing:-.025em;margin:12px 0 18px}h2{font:30px/1.2 var(--serif);margin:0}h3{font:25px/1.2 var(--serif);margin:12px 0}.lede{color:var(--muted);margin:0}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);overflow-x:auto}.tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;padding:14px 0;background:transparent;white-space:nowrap;color:var(--muted)}.tabs button.active{color:var(--ink);border-color:var(--accent)}.tools{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:24px 0}.search{max-width:440px;flex:1}.search input{width:100%}input,select,textarea{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:10px;min-width:0}#results{min-height:35vh}#results.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px dotted var(--line);border-left:1px dotted var(--line)}.card{padding:26px;display:flex;flex-direction:column;gap:14px;border-right:1px dotted var(--line);border-bottom:1px dotted var(--line);text-decoration:none;min-height:235px;transition:background .2s}.card:hover{background:var(--wash)}.card h2{font-size:30px;overflow-wrap:anywhere}.card .bottom{margin-top:auto;display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted)}.badge{font:11px/1.4 monospace;border:1px solid var(--line);border-radius:4px;padding:3px 7px;align-self:flex-start}.muted{color:var(--muted);font-size:13px}.empty{padding:50px 30px;border:1px dotted var(--line);max-width:760px;margin:20px auto;text-align:center}.empty p{max-width:520px;margin:14px auto}.thread{display:grid;grid-template-columns:200px minmax(0,1fr) auto;gap:24px;padding:24px 0;border-bottom:1px dotted var(--line)}.thread p{margin:7px 0;white-space:pre-wrap;overflow-wrap:anywhere}.thread blockquote{margin:12px 0;padding:12px 18px;border-left:2px solid var(--line);color:var(--muted);background:var(--wash)}.thread .meta{font-size:12px;color:var(--muted)}.thread-actions{display:flex;gap:8px;flex-direction:column;align-items:stretch}.thread .reply{display:flex;gap:8px;margin-top:14px}.reply input{flex:1}.readerbar{display:flex;align-items:center;gap:20px;padding:18px 0;flex-wrap:wrap}.readerbar h1{font:26px/1.2 var(--serif);margin:0}.readerbar p{margin:3px 0}.back{font-size:13px}.reader-actions{display:flex;gap:8px;margin-left:auto;align-items:center;flex-wrap:wrap}.reader-actions label{display:flex;align-items:center;gap:8px;font-size:12px}.reader-actions button,.reader-actions select{font-size:12px;padding:7px 10px}.sync{font-size:12px;color:var(--muted);margin:0 0 8px}body.reading main{max-width:none;padding:0 18px}#artifact-frame{width:100%;height:calc(100dvh - 198px);min-height:420px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}body.reading .top{max-width:none;padding:14px 24px}body.reading #footer{display:none}footer{max-width:1360px;margin:50px auto 0;border-top:1px solid var(--line);padding:24px 40px;display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}dialog{background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:26px;width:min(610px,calc(100% - 28px));max-height:90dvh;box-shadow:0 24px 100px #0003}dialog::backdrop{background:#0007;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px}dialog p{font-size:13px;color:var(--muted)}dialog label{display:flex;flex-direction:column;gap:6px;margin:16px 0;font-size:13px}dialog label.check{flex-direction:row;align-items:center}dialog input[type=file]{max-width:100%}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}fieldset{border:1px dotted var(--line);padding:14px;margin:20px 0}legend{font-size:13px}.invite{display:grid;grid-template-columns:1fr 100px auto;gap:6px}.invite>*{font-size:12px}.grant{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:8px;overflow-wrap:anywhere;font-size:13px}.grant button{padding:3px 8px}.form-error{color:var(--accent)!important;white-space:pre-wrap}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 32px);background:var(--ink);color:var(--bg);padding:12px 20px;border-radius:8px;box-shadow:0 8px 32px #0003;z-index:10;font-size:13px}#copy-text{width:100%;height:50vh;font:13px/1.6 monospace}.connection{max-width:720px;padding:28px;border:1px dotted var(--line)}.connection code{word-break:break-all;white-space:pre-wrap;font-size:12px}.connection li{margin:10px 0}.token-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dotted var(--line)}.skip{position:absolute;top:-60px}.skip:focus{top:8px;left:8px;z-index:100;background:var(--panel);padding:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(max-width:900px){#results.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.brand span{display:none}.top,main{padding-left:22px;padding-right:22px}.thread{grid-template-columns:140px minmax(0,1fr)}.thread-actions{grid-column:2;flex-direction:row}.reader-actions{margin-left:0}}
@media(max-width:560px){.top{padding:18px 16px}.brand{font-size:30px}.account{gap:7px}#identity{display:none}main{padding:0 16px}.heading{padding:36px 0 26px;display:block}.heading button{margin-top:22px}.tabs{gap:20px;font-size:13px}.tools{flex-wrap:wrap;gap:10px}.search{min-width:100%}#results.grid{grid-template-columns:1fr}.card{min-height:185px;padding:22px}.thread{display:block}.thread-actions{margin-top:14px;flex-direction:row}.invite{grid-template-columns:1fr 95px}.invite button{grid-column:1/-1}.readerbar{gap:10px}#artifact-frame{height:calc(100dvh - 240px)}footer{padding:22px 16px;display:block}.dialog-actions{flex-wrap:wrap}.account .button{font-size:12px;padding:8px}.reader-actions{gap:5px}.reader-actions button{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.connection pre{font:12px/1.6 monospace;white-space:pre-wrap;overflow-wrap:anywhere}.token-row>span{min-width:0;overflow-wrap:anywhere}

.overview{display:flex;gap:48px;margin:0 0 32px;padding:22px 0;border-top:1px dotted var(--line);border-bottom:1px dotted var(--line)}.overview dt{font-size:12px;color:var(--muted)}.overview dd{font:36px/1.2 var(--serif);margin:6px 0 0}.library-filters{display:flex;gap:14px;align-items:end;padding:0 0 24px;flex-wrap:wrap}.library-filters label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--muted)}.library-filters select{min-height:42px;color:var(--ink)}.view-switch{display:flex;margin-left:auto;gap:4px}.view-switch button{width:42px;height:42px;padding:0;font-size:25px}.view-switch [aria-pressed=true]{background:var(--wash);border-color:var(--ink)}.card h2 a{text-decoration:none}.card h2 a:hover{text-decoration:underline;text-decoration-thickness:1px}.card-share{margin-left:auto;font-size:12px;padding:6px 10px}.card .bottom{align-items:center;flex-wrap:wrap}#results.list{border-top:1px dotted var(--line)}#results.list .card{min-height:0;display:grid;grid-template-columns:90px minmax(140px,1fr) 100px minmax(270px,auto);gap:20px;align-items:center;padding:22px 0;border-right:0}#results.list h2{font-size:26px}#results.list .bottom{margin:0}#results.list .badge{align-self:center}.access-summary{padding:12px 14px;border-left:2px solid var(--accent);background:var(--wash)}.grant{display:grid;grid-template-columns:minmax(0,1fr) 110px auto}.grant select{font-size:12px;padding:6px}.grant>span{overflow-wrap:anywhere}.tabs button{min-height:44px}.tabs{scrollbar-width:thin}.library-filters select:focus-visible{outline-offset:2px}
@media(max-width:900px){#results.list .card{grid-template-columns:80px minmax(0,1fr)}#results.list .bottom{grid-column:2}}
@media(max-width:560px){.overview{gap:22px;justify-content:space-between}.overview dt{max-width:100px;font-size:11px}.overview dd{font-size:32px}.library-filters{gap:10px}.library-filters label{flex:1;min-width:120px}.library-filters select{width:100%}#results.list .card{gap:12px}#results.list h2{font-size:25px}#results.list .bottom{grid-column:1/-1}.grant{grid-template-columns:minmax(0,1fr) 90px}.grant button{grid-column:2;min-height:36px}.card-share{min-height:42px}}

/* Acceso: sin catálogo ni datos de la cuenta antes de verificar identidad. */
.login-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(2rem,7vw,7rem);align-items:center;max-width:1100px;min-height:70vh;margin:auto;padding:4rem 1.5rem}.login-intro h1{font-size:clamp(3.2rem,6vw,5.5rem);line-height:1.03;margin:1.2rem 0}.login-intro .lede{max-width:32rem}.login-caption{display:grid;grid-template-columns:auto 1fr;gap:.8rem 1rem;margin-top:2.5rem;align-items:baseline}.login-caption p{margin:0}.login-caption span{font-family:monospace;opacity:.55}.login-card{border:1px solid var(--line);padding:clamp(1.4rem,3vw,2.5rem);border-radius:16px;background:var(--panel);box-shadow:0 16px 60px #00000008}.login-card h2{font-size:2.7rem;margin:.7rem 0}.login-card form{display:grid;gap:1rem}.login-card label{display:grid;gap:.5rem}.login-card input{width:100%;min-width:0}.google-button{display:flex;gap:.8rem;align-items:center;justify-content:center;margin-top:1.5rem;width:100%}.login-divider{display:flex;align-items:center;gap:.8rem;margin:1.5rem 0;font-size:.8rem;opacity:.65}.login-divider::before,.login-divider::after{content:'';height:1px;flex:1;background:currentColor}.login-fine{font-size:.78rem;opacity:.65;margin-top:1.5rem}#code{font-family:monospace;letter-spacing:.4em;font-size:1.5rem}#message:empty{display:none}#message{font-size:.9rem}.login-page footer{gap:1rem;flex-wrap:wrap}.login-card [hidden],.login-layout [hidden]{display:none!important}@media(max-width:720px){.login-layout{grid-template-columns:1fr;gap:2rem;padding:2rem 1.25rem}.login-intro h1{font-size:3.3rem}.login-caption{display:none}.login-card{max-width:460px;width:100%;justify-self:center}.login-page .brand span{display:none}}

.reader-access{display:flex;gap:20px;align-items:center;justify-content:space-between;background:var(--wash);border:1px solid var(--line);border-radius:8px;padding:14px 18px;margin-bottom:12px}.reader-access p{font-size:12px;margin:3px 0;color:var(--muted)}.access-buttons{display:flex;gap:8px;flex-wrap:wrap}.reader-access[hidden]{display:none}@media(max-width:600px){.reader-access{align-items:flex-start;flex-direction:column;gap:10px}.access-buttons .button{font-size:12px}}
.install-page{max-width:1000px;margin:4rem auto}.install-page h1{font-size:clamp(3rem,7vw,5rem);line-height:1.05;margin:1rem 0}.install-page .connection{max-width:none;margin-top:2rem}.install-details{display:grid;grid-template-columns:1fr 1fr;gap:2rem 3rem;margin-top:2rem}.install-details h2{font-size:1.9rem}.install-details pre{white-space:pre-wrap;overflow-wrap:anywhere}@media(max-width:600px){.install-details{grid-template-columns:1fr}.install-page{margin:2rem auto}}

/* Galería: portada real estática, sin ejecutar los documentos al recorrerlos. */
.artifact-preview{display:block;position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--wash);border-bottom:1px dotted var(--line);margin:-26px -26px 8px;color:var(--ink);isolation:isolate}.artifact-preview iframe{border:0;width:1000px;height:625px;transform:scale(var(--preview-scale,.33));transform-origin:top left;pointer-events:none;background:#fff}.preview-open{position:absolute;inset:auto 12px 12px auto;border:1px solid var(--line);background:var(--panel);padding:7px 10px;border-radius:5px;font-size:12px;opacity:0;transition:opacity .15s}.artifact-preview:hover .preview-open,.artifact-preview:focus-visible .preview-open{opacity:1}.card:has(.artifact-preview){overflow:hidden}.grid .card h2{font-size:1.7rem;line-height:1.2}.pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin:32px 0}.pagination[hidden]{display:none}.pagination span{font:12px monospace}.list .card{border-bottom:1px dotted var(--line)}@media(hover:none){.preview-open{opacity:1}}

#document-comment-dialog{max-width:360px}#document-comment-dialog h2{font:600 17px var(--sans)}#document-comment-dialog textarea{width:100%;resize:vertical}@media(max-width:560px){.artifact-preview{margin:-22px -22px 8px}}

/* Lectura compartida: el documento ocupa la pantalla; la gestión vive en un popover del creador. */
body.reading{overflow:hidden}body.reading>.top,body.reading>#footer{display:none}body.reading main{padding:0;max-width:none}body.reading #reader{position:fixed;inset:0}body.reading #artifact-frame{display:block;width:100%;height:100dvh;min-height:0;border:0;border-radius:0;background:var(--reader-surface,var(--panel))}body.reading #artifact-frame[data-surface=light]{background:var(--reader-surface,#faf8f4)}body.reading #artifact-frame[data-surface=dark]{background:var(--reader-surface,#151413)}.reader-dock{position:fixed;right:22px;bottom:22px;display:flex;gap:8px;z-index:5}.reader-dock.with-pins{right:166px}.dock-button{width:42px;height:42px;padding:10px;border-radius:50%;background:var(--bg);box-shadow:0 3px 16px #0002}.dock-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.owner-panel{position:fixed;inset:auto 22px 76px auto;margin:0;width:min(350px,calc(100vw - 28px));max-height:calc(100dvh - 100px);overflow:auto;border:1px solid var(--line);border-radius:16px;padding:18px;background:var(--bg);color:var(--ink);box-shadow:0 18px 60px #0002}.owner-panel::backdrop{background:transparent}.panel-heading{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted);margin-bottom:12px}.panel-heading .icon{width:28px;height:28px;font-size:18px}.owner-panel h1{font:28px/1.15 var(--serif);margin:0 0 8px;overflow-wrap:anywhere}.subtle-button{border:0;background:transparent;padding:4px 0;font-size:12px;text-decoration:underline;text-underline-offset:3px}.version-label{display:grid;gap:6px;margin:20px 0 14px;font-size:12px;color:var(--muted)}.version-label select{width:100%;font-size:13px}.owner-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.owner-actions button{font-size:12px}.owner-actions button:last-child{grid-column:1/-1}.owner-panel .sync{margin:12px 0;color:var(--muted);font-size:11px}.owner-panel .back{display:block;border-top:1px solid var(--line);padding-top:14px;font-size:12px}.reader-gate{margin:15dvh auto;width:min(520px,calc(100% - 32px));background:var(--bg);border-radius:16px;padding:32px}.reader-gate .button{margin:6px}.feed-end{text-align:center;margin:32px 0;min-height:90px}.feed-end p{font-size:12px;color:var(--muted)}.search-excerpt{font-size:12px;line-height:1.6;color:var(--muted);margin:0;overflow-wrap:anywhere}.card .bottom{align-items:center;flex-wrap:wrap}.card-edit{font-size:16px;padding:2px 7px;border-color:transparent;background:transparent}.artifact-preview iframe{position:absolute;inset:0;opacity:0}.artifact-preview iframe.ready{opacity:1}.preview-fallback{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:32px;font:28px/1.2 var(--serif);color:var(--muted)}.artifact-preview:has(iframe.ready) .preview-fallback{visibility:hidden}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media(max-width:560px){.reader-dock{right:14px;bottom:max(14px,env(safe-area-inset-bottom))}.reader-dock.with-pins{right:158px}.owner-panel{right:14px;bottom:70px;max-height:calc(100dvh - 88px)}}
/* Espacio de trabajo: lectura limpia, gestión progresiva. */
.chips{display:flex;gap:5px;flex-wrap:wrap;margin:10px 0}.chip{font-size:11px;padding:4px 7px;border:1px solid var(--line);border-radius:5px;color:var(--muted)}.chip.draft{color:var(--ink);border-style:dashed}.owner-inline{display:flex;gap:18px}.version-state{font-size:12px;color:var(--muted);margin:10px 0 15px}.owner-panel{width:min(400px,calc(100vw - 28px));max-height:calc(100dvh - 100px);overflow:auto}.owner-actions button:last-child{grid-column:1/-1}.workspace-view{display:block!important;max-width:1200px}.workspace-intro{padding:12px 0 26px;border-bottom:1px solid var(--line);margin-bottom:24px}.workspace-intro h2{font-size:clamp(28px,4vw,42px);margin:8px 0}.workspace-intro p{max-width:65ch}.admin-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);background:var(--line);margin:24px 0}.admin-metrics>div{padding:24px;background:var(--bg);display:flex;flex-direction:column;gap:10px}.admin-metrics span{color:var(--muted);font-size:13px}.admin-metrics strong{font-size:38px;font-weight:500}.operations-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.operation-card{border:1px solid var(--line);padding:22px;border-radius:10px}.operation-card h3{font-size:20px;margin:0 0 12px}.operation-card p{font-size:13px}.status-good,.status-pending{display:inline-flex;align-items:center;gap:8px;font-size:12px}.status-good:before,.status-pending:before{content:'';width:7px;height:7px;border-radius:50%;background:#398569}.status-pending:before{background:#ad7832}.admin-activity{margin:32px 0}.activity-row{display:grid;grid-template-columns:150px 1fr 2fr 1fr;gap:14px;padding:15px 0;border-top:1px dotted var(--line);font-size:13px}.activity-row time{color:var(--muted)}.notification-settings{display:flex;gap:18px;align-items:end;flex-wrap:wrap;margin:20px 0 0}.notification-settings label{max-width:290px}.notification{display:grid;grid-template-columns:180px 1fr auto;gap:18px;padding:20px 14px;border-bottom:1px solid var(--line);align-items:center}.notification.unread{border-left:3px solid var(--ink);background:var(--wash)}.notification a{font-size:18px}.notification time{font-size:12px}.wide-dialog{width:min(1000px,calc(100vw - 24px));max-width:1000px}.compare-controls{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end}.diff-pair{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);margin:16px 0;border-radius:8px;overflow:hidden}.diff-pair>div{padding:16px;min-width:0;overflow-wrap:anywhere}.diff-pair h3{font:600 12px var(--sans);text-transform:uppercase;letter-spacing:.08em}.diff-pair p{font-size:14px}.diff-before{background:color-mix(in srgb,#c45245 9%,var(--bg))}.diff-after{background:color-mix(in srgb,#358260 9%,var(--bg))}.anchor-report{margin:24px 0}.anchor-warning{border-left:2px solid #ad7832;padding-left:10px;font-size:13px}.library-filters{flex-wrap:wrap}.tabs{overflow-x:auto;white-space:nowrap}.thread-actions{flex-wrap:wrap}.notification-settings select{min-width:240px}
@media(max-width:650px){.admin-metrics{grid-template-columns:repeat(2,1fr)}.operations-grid,.diff-pair,.compare-controls{grid-template-columns:1fr}.activity-row{grid-template-columns:1fr 1fr;gap:6px}.notification{grid-template-columns:1fr;gap:6px}.owner-panel{right:14px}.library-filters label{flex:1 1 130px;min-width:0}.admin-metrics>div{padding:18px}}

body[data-view="admin"] .heading,body[data-view="notifications"] .heading{padding-top:36px;padding-bottom:28px}body[data-view="admin"] .workspace-intro h2,body[data-view="notifications"] .workspace-intro h2{display:none}body[data-view="admin"] .workspace-intro,body[data-view="notifications"] .workspace-intro{padding-top:0;margin-bottom:20px}body[data-view="admin"] .tools,body[data-view="notifications"] .tools{padding:8px}

/* The mark inherits the account theme; the dotted silhouette stays crisp at small sizes. */
.brand .margen-mark{width:30px;height:30px;flex:none;vertical-align:-3px;margin-right:10px;color:var(--ink)}

/* Trust marker is separate from the freely chosen display name. */
.review-identity-kind{display:inline-block;border:1px solid currentColor;border-radius:3px;padding:0 .3em;font-size:.85em;white-space:nowrap;unicode-bidi:isolate}