/* NOBROWN Data Room · estética nobrown.com (sobria) · v2 12-11-2026 */
:root {
  --bg: #0a0a0a; --bg2: #0d0d0d; --panel: #111111; --panel2: #161616;
  --line: rgba(255, 255, 255, .12); --line2: rgba(255, 255, 255, .07);
  --tx: #ffffff; --tx2: #c9c6bf; --mute: #8f8b83;
  --sand: #d9c7a3; --sand2: #e6d7b8; --bad: #f08a8a; --ok: #8fd19e;
  --reader: #1b1b1b;
  --sans: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', monospace;
  --glass: linear-gradient(rgba(255, 255, 255, .075), rgba(255, 255, 255, .024));
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--tx); font-family: var(--sans); font-size: 15px; -webkit-font-smoothing: antialiased; }
body.secure, body.secure * { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
body.secure input, body.secure textarea { -webkit-user-select: text; user-select: text; }
button { font: inherit; cursor: pointer; }
.hidden { display: none !important; }
.mt0 { margin-top: 0 !important; } .mt6 { margin-top: 6px; } .mt16 { margin-top: 16px; } .mt22 { margin-top: 22px; } .mt30 { margin-top: 30px; }
.mb26 { margin-bottom: 26px; } .m0 { margin: 0 !important; }

/* ---------- marca ---------- */
.brand { display: flex; align-items: center; gap: 12px; }
.brand .mark { width: 44px; height: 44px; flex: none; background: var(--tx); -webkit-mask: url(/static/nb-prime-white.svg) center / contain no-repeat; mask: url(/static/nb-prime-white.svg) center / contain no-repeat; }
.brand .wm { font-weight: 800; font-size: 15px; letter-spacing: .32em; }
.brand-sub { font-family: var(--mono); font-size: 10.5px; letter-spacing: .3em; color: var(--sand); margin-top: 14px; text-transform: uppercase; }

/* ---------- acceso (invitación / código / NDA) ---------- */
#app { min-height: 100%; }
.gate { min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 32px 16px;
  background: radial-gradient(900px 500px at 85% -10%, rgba(217, 199, 163, .07), transparent 60%), var(--bg); }
.card { width: 100%; max-width: 480px; background: var(--glass), var(--bg2); border: 1px solid var(--line); border-radius: 28px; padding: 40px 40px 32px; box-shadow: 0 40px 120px -50px rgba(0, 0, 0, .9); }
.card.wide { max-width: 680px; }
.room-title { font-weight: 800; font-size: 26px; letter-spacing: -.02em; line-height: 1.15; margin: 30px 0 8px; }
.room-code { display: inline-block; font-family: var(--mono); font-size: 10.5px; letter-spacing: .26em; color: var(--tx2); text-transform: uppercase; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; }
.card p { color: var(--tx2); line-height: 1.65; font-size: 14.5px; }
.card p b { color: var(--tx); }
label { display: block; font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--mute); margin: 22px 0 8px; }
input[type=email], input[type=text], input[type=password], input[type=number], select { width: 100%; padding: 13px 16px; border: 1px solid var(--line); background: #070707; font: inherit; color: var(--tx); border-radius: 14px; outline: none; }
input:focus, select:focus { border-color: var(--sand); }
input::placeholder { color: #5f5c56; }
input.code { font-family: var(--mono); font-size: 26px; letter-spacing: .5em; text-align: center; }
.btn { display: inline-block; width: 100%; margin-top: 24px; padding: 14px 18px; background: var(--sand); color: #000; border: 0; border-radius: 999px; letter-spacing: .14em; text-transform: uppercase; font-size: 12px; font-weight: 900; }
.btn:hover { background: var(--sand2); }
.btn:disabled { opacity: .45; cursor: default; }
.btn.ghost { background: transparent; color: var(--tx); border: 1px solid var(--line); font-weight: 700; }
.btn.ghost:hover { border-color: rgba(255, 255, 255, .3); }
.btn.small { width: auto; margin: 0; padding: 7px 13px; font-size: 10.5px; }
.link { background: none; border: 0; color: var(--sand); padding: 0; font-size: 13px; text-decoration: underline; text-underline-offset: 3px; }
.msg { margin-top: 16px; font-size: 13px; min-height: 18px; color: var(--bad); }
.msg.ok { color: var(--ok); }
.foot { margin-top: 30px; padding-top: 18px; border-top: 1px solid var(--line2); font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); line-height: 1.7; }
.lang-switch { float: right; display: flex; gap: 4px; }
.lang-switch button { background: none; border: 1px solid transparent; border-radius: 999px; color: var(--mute); padding: 5px 10px; font-size: 11px; font-weight: 700; letter-spacing: .14em; }
.lang-switch button.on { color: var(--tx); border-color: var(--line); }
.nda-text { max-height: 300px; overflow: auto; border: 1px solid var(--line); border-radius: 16px; background: #070707; padding: 18px 20px; font-size: 13.5px; line-height: 1.7; color: var(--tx2); margin-top: 18px; }
.nda-text h4 { font-weight: 800; font-size: 14px; margin: 0 0 8px; color: var(--tx); }
.nda-text + .nda-text { margin-top: 10px; }
.check { display: flex; gap: 12px; align-items: flex-start; margin-top: 20px; font-family: var(--sans); font-size: 13.5px; line-height: 1.5; color: var(--tx2); text-transform: none; letter-spacing: 0; }
.check input { margin-top: 3px; accent-color: var(--sand); }

/* ---------- sala ---------- */
.room { display: grid; grid-template-columns: 340px 1fr; height: 100vh; height: 100dvh; }
.side { background: var(--bg2); border-right: 1px solid var(--line2); color: var(--tx2); display: flex; flex-direction: column; min-height: 0; }
.side-head { padding: 22px 22px 16px; border-bottom: 1px solid var(--line2); }
.side-head .brand .mark { width: 36px; height: 36px; }
.side-head .brand .wm { font-size: 13px; }
.side-head .brand-sub { margin-top: 10px; }
.side-head .room-title { color: var(--tx); font-size: 17px; margin: 18px 0 8px; }
.tabs { display: flex; gap: 4px; margin-top: 16px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; }
.tabs button { flex: 1; background: transparent; color: var(--mute); border: 1px solid transparent; border-radius: 999px; padding: 7px 0; font-size: 11px; font-weight: 700; letter-spacing: .18em; }
.tabs button.on { color: var(--tx); border-color: rgba(217, 199, 163, .45); background: rgba(217, 199, 163, .08); }
.search { margin: 14px 22px 4px; }
.search input { background: #070707; padding: 10px 14px; font-size: 13px; border-radius: 999px; }
.tree { flex: 1; overflow: auto; padding: 8px 10px 30px; font-size: 13px; }
.tree ul { list-style: none; margin: 0; padding: 0 0 0 12px; }
.tree > ul { padding-left: 0; }
.tree .f > .row { color: var(--tx); font-weight: 600; }
.tree .row { display: flex; gap: 8px; align-items: baseline; padding: 7px 10px; border-radius: 10px; cursor: pointer; line-height: 1.35; }
.tree .row:hover { background: rgba(255, 255, 255, .05); }
.tree .row.on { background: rgba(217, 199, 163, .1); color: var(--tx); box-shadow: inset 2px 0 0 var(--sand); }
.tree .tw { width: 10px; flex: none; color: #666; font-size: 9px; transform: translateY(-1px); }
.tree .f.closed > ul { display: none; }
.tree .nm { flex: 1; word-break: break-word; }
.tree .pg { color: #6b6862; font-family: var(--mono); font-size: 10.5px; flex: none; }
.side-foot { padding: 14px 22px; border-top: 1px solid var(--line2); font-size: 11.5px; color: var(--mute); line-height: 1.6; }
.side-foot .who { color: var(--tx); }
.side-foot .link { font-size: 11.5px; }

.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: var(--reader); }
.bar { display: flex; align-items: center; gap: 14px; padding: 10px 20px; background: var(--bg2); border-bottom: 1px solid var(--line2); min-height: 56px; }
.bar .doc { flex: 1; min-width: 0; font-weight: 700; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar .path { font-family: var(--mono); font-weight: 400; font-size: 10.5px; color: var(--mute); letter-spacing: .06em; overflow: hidden; text-overflow: ellipsis; }
.bar .ctl { display: flex; gap: 6px; align-items: center; font-size: 12px; color: var(--tx2); flex: none; }
.bar .ctl > button { background: transparent; border: 1px solid var(--line); border-radius: 999px; width: 32px; height: 32px; color: var(--tx); }
.bar .ctl > button:hover { border-color: rgba(255, 255, 255, .3); }
.bar .ctl input { width: 56px; padding: 6px 6px; text-align: center; font-size: 12px; border-radius: 999px; }
.menu-btn { display: none; background: none; color: var(--tx); border: 1px solid var(--line); border-radius: 999px; height: 34px; padding: 0 14px; font-size: 11px; font-weight: 700; letter-spacing: .14em; }
.pages { flex: 1; overflow: auto; padding: 28px 20px 60px; position: relative; min-width: 0; }
.page { margin: 0 auto 22px; background: #fff; box-shadow: 0 10px 40px rgba(0, 0, 0, .55); position: relative; }
.page img { display: block; width: 100%; height: 100%; pointer-events: none; -webkit-user-drag: none; }
.page .n { position: absolute; right: 0; top: -17px; font-family: var(--mono); font-size: 10px; color: var(--mute); }
.empty { height: 100%; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--mute); padding: 30px; }
.empty .brand { justify-content: center; }
.empty .brand .mark { width: 64px; height: 64px; }
.empty .brand .wm { display: none; }
.empty .room-title { color: var(--tx); }
.empty p { max-width: 420px; line-height: 1.7; font-size: 14px; margin: 0 auto; }
.shield { position: fixed; inset: 0; background: var(--bg); z-index: 50; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; letter-spacing: .02em; color: var(--tx2); }

@media print { body * { display: none !important; } body::after { content: 'Printing is disabled · La impresión está deshabilitada'; display: block !important; padding: 40px; font: 16px Arial, sans-serif; color: #000; } }

@media (max-width: 860px) {
  .room { grid-template-columns: 1fr; }
  .side { position: fixed; inset: 0 auto 0 0; width: min(88vw, 360px); z-index: 20; transform: translateX(-100%); transition: transform .2s; }
  .room.menu .side { transform: none; box-shadow: 0 0 0 100vmax rgba(0, 0, 0, .6); }
  .menu-btn { display: inline-block; }
  .bar { padding: 8px 12px; gap: 8px; }
  .bar .ctl .zoom, .bar .ctl > span:first-child { display: none; }
  .pages { padding: 18px 8px 50px; }
  .card { padding: 30px 22px 26px; border-radius: 22px; }
  .room-title { font-size: 22px; }
}

/* ---------- administración ---------- */
.adm { max-width: 1220px; margin: 0 auto; padding: 28px 24px 80px; }
.adm header { display: flex; justify-content: space-between; align-items: center; background: var(--glass), var(--bg2); border: 1px solid var(--line); border-radius: 32px; padding: 16px 24px; margin-bottom: 26px; gap: 16px; flex-wrap: wrap; }
.adm header .brand-sub { margin-top: 8px; }
.adm h2 { font-weight: 800; letter-spacing: -.01em; font-size: 20px; margin: 34px 0 14px; }
.adm .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.adm .stat { background: var(--bg2); border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; }
.adm .stat b { display: block; font-weight: 800; font-size: 28px; }
.adm .stat span { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); }
.adm form.inv { background: var(--bg2); border: 1px solid var(--line); border-radius: 22px; padding: 18px 20px 22px; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0 14px; align-items: end; }
.adm form.inv label { margin-top: 10px; }
.adm form.inv .btn { margin-top: 14px; }
.adm table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--bg2); border: 1px solid var(--line); border-radius: 18px; font-size: 13px; overflow: hidden; }
.adm th { text-align: left; font-family: var(--mono); font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--mute); font-weight: 400; padding: 12px; border-bottom: 1px solid var(--line); }
.adm td { padding: 11px 12px; border-bottom: 1px solid var(--line2); vertical-align: top; color: var(--tx2); }
.adm tr:last-child td { border-bottom: 0; }
.adm tr.revoked td { color: var(--mute); text-decoration: line-through; }
.adm .acts { display: flex; gap: 6px; flex-wrap: wrap; }
.adm .pill { display: inline-block; font-family: var(--mono); font-size: 10px; padding: 3px 9px; border: 1px solid var(--line); border-radius: 999px; letter-spacing: .08em; }
.adm .pill.ok { color: var(--ok); border-color: rgba(143, 209, 158, .35); }
.adm .pill.bad { color: var(--bad); border-color: rgba(240, 138, 138, .35); }
.adm .linkbox { background: rgba(217, 199, 163, .08); border: 1px solid rgba(217, 199, 163, .4); border-radius: 16px; padding: 14px 16px; margin-top: 14px; font-size: 13px; word-break: break-all; color: var(--tx2); }
.adm .linkbox code { font-family: var(--mono); font-size: 12.5px; color: var(--tx); }
.adm .muted { color: var(--mute); font-size: 12px; font-weight: 400; }
.adm .scroll { overflow-x: auto; }
.adm dialog { border: 1px solid var(--line); border-radius: 24px; padding: 0; width: min(980px, 96vw); background: var(--bg2); color: var(--tx); }
.adm dialog::backdrop { background: rgba(0, 0, 0, .7); }
.adm dialog .in { padding: 22px 24px 26px; max-height: 84vh; overflow: auto; }
.dlg-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
a { color: var(--sand); text-underline-offset: 3px; }
.adm h2 a { font-family: var(--mono); font-weight: 400; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; margin-left: 10px; }

/* privacy notice (gate) */
.privacy { margin-top: 26px; border-top: 1px solid var(--line, rgba(255,255,255,.12)); padding-top: 14px; }
.privacy summary { cursor: pointer; font: 10.5px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: .16em; color: rgba(255,255,255,.55); list-style: none; }
.privacy summary::-webkit-details-marker { display: none; }
.privacy summary::before { content: '+ '; }
.privacy[open] summary::before { content: '− '; }
.privacy p { font-size: 12px; line-height: 1.6; color: rgba(255,255,255,.6); margin: 10px 0 0; text-align: justify; }
/* full-text search results */
.hits-h { margin: 18px 14px 6px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.12); font: 10.5px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: .16em; color: #d9c7a3; }
.hits-none { margin: 4px 14px; font-size: 12.5px; color: rgba(255,255,255,.5); }

/* admin tools */
.tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.row2 { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row2 input { flex: 1; min-width: 140px; margin: 0; }
a.btn { text-decoration: none; display: inline-flex; align-items: center; }
.tree li.hit .row { padding-bottom: 2px; }
.hps { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; padding: 0 12px 8px 30px; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; color: var(--mute); }
.hp { background: none; border: 1px solid var(--line); border-radius: 999px; color: var(--tx2); font: inherit; padding: 2px 7px; cursor: pointer; }
.hp:hover, .hp:focus-visible { color: var(--tx); border-color: var(--tx2); outline: none; }
.hp-more { padding: 2px 4px; }
.hp-l { color: #d9c7a3; border: 1px solid rgba(217,199,163,.4); border-radius: 4px; padding: 0 4px; margin-right: 4px; }

/* ---------- visor v3 (12-11-2026): índice numerado, novedades, miniaturas, zoom, marcadores, inicio ---------- */
.home-btn { background: none; border: 0; padding: 0; color: inherit; text-align: left; }
.search { position: relative; }
.search kbd { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); pointer-events: none; }
kbd { display: inline-block; min-width: 20px; padding: 1px 6px; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 6px; font-family: var(--mono); font-size: 10.5px; line-height: 1.5; color: var(--tx2); text-align: center; background: rgba(255, 255, 255, .03); }
.tree .ix { flex: none; min-width: 22px; font-family: var(--mono); font-size: 10.5px; color: var(--mute); letter-spacing: .02em; }
.tree .f > .row .ix { color: var(--sand); }
.tree .d .row { position: relative; }
.tree .d.seen > .row { color: var(--tx2); }
.tree .d.unread > .row { color: var(--tx); }
.tree .d.unread > .row .nm { font-weight: 600; }
.tree .row.on .nm { color: var(--tx); }
.tree .pg.done { color: var(--ok); }
.tree .bmk { flex: none; width: 11px; height: 11px; color: var(--sand); }
.tree .bmk svg, .tree .bmk { display: inline-block; }
.tree .bmk svg { width: 11px; height: 11px; fill: currentColor; }
.tree .prog { display: block; height: 2px; margin: -3px 10px 4px 40px; background: var(--line2); border-radius: 2px; overflow: hidden; }
.tree .prog > i, .mini > i { display: block; height: 100%; background: var(--sand); opacity: .75; border-radius: 2px; }
.tree .fdot { display: inline-block; width: 6px; height: 6px; margin-left: 7px; border-radius: 50%; background: var(--sand); vertical-align: middle; transform: translateY(-1px); }
.tree .row.flash { animation: flash 1.4s ease; }
@keyframes flash { 0%, 40% { background: rgba(217, 199, 163, .22); } 100% { background: transparent; } }
.tag { display: inline-block; margin-left: 8px; padding: 1px 7px; border-radius: 999px; font-family: var(--mono); font-size: 9px; font-weight: 400; letter-spacing: .14em; text-transform: uppercase; vertical-align: 1px; white-space: nowrap; }
.tag.new { color: #000; background: var(--sand); }
.tag.upd { color: var(--sand); border: 1px solid rgba(217, 199, 163, .55); }

/* barra del visor */
.bar .dt-n { display: inline; }
.bar .doc .ix { font-family: var(--mono); font-weight: 400; font-size: 11px; color: var(--sand); margin-right: 10px; }
.bar .ver { margin-left: 8px; font-family: var(--mono); font-weight: 400; font-size: 10px; color: var(--sand); border: 1px solid rgba(217, 199, 163, .45); border-radius: 999px; padding: 1px 7px; vertical-align: 2px; }
.bar .ctl .sep { width: 1px; height: 20px; background: var(--line); margin: 0 4px; }
.bar .ctl .lbl, .bar .ctl .of { white-space: nowrap; }
.bar .ctl .zv { min-width: 44px; text-align: center; font-family: var(--mono); font-size: 11px; color: var(--tx2); }
.ic { display: inline-flex; align-items: center; justify-content: center; font-size: 15px; line-height: 1; }
.ic svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.bar .ctl > button.on { color: var(--sand); border-color: rgba(217, 199, 163, .55); background: rgba(217, 199, 163, .08); }
.ic.on svg path, #bk.on svg path { fill: currentColor; }

/* cuerpo: miniaturas + páginas */
.vbody { flex: 1; display: flex; min-height: 0; }
.thumbs { flex: none; width: 148px; overflow: auto; padding: 18px 14px 40px; background: #141414; border-right: 1px solid var(--line2); display: flex; flex-direction: column; gap: 14px; scrollbar-width: thin; }
.th { display: block; width: 100%; background: none; border: 0; padding: 0; color: var(--mute); text-align: center; }
.th .ti { position: relative; display: block; width: 100%; background: #2a2a2a; border: 2px solid transparent; border-radius: 4px; overflow: hidden; transition: border-color .15s; }
.th.ld .ti { background: #fff; }
.th .ti img { display: block; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.th .tn { display: block; margin-top: 5px; font-family: var(--mono); font-size: 10px; }
.th:hover .ti { border-color: rgba(255, 255, 255, .28); }
.th.on .ti { border-color: var(--sand); }
.th.on .tn { color: var(--tx); }
.pbm { display: none; position: absolute; z-index: 2; color: var(--sand); filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .5)); }
.pbm svg { fill: currentColor; stroke: none; }
.th.bm .pbm { display: block; top: 3px; right: 3px; width: 14px; height: 14px; }
.th.bm .pbm svg { width: 14px; height: 14px; }
.page.bm .pbm { display: block; top: 12px; right: 12px; width: 20px; height: 20px; }
.page.bm .pbm svg { width: 20px; height: 20px; }
.page { background: #2a2a2a; transition: background .2s; }
.page.ld { background: #fff; }
.page img { animation: pin .25s ease; }
@keyframes pin { from { opacity: 0; } to { opacity: 1; } }
.room.focus { grid-template-columns: 1fr; }
.room.focus .side { display: none; }
.room.focus .menu-btn { display: none; }

/* aviso flotante */
.toast { position: fixed; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 40; display: flex; gap: 16px; align-items: center; max-width: calc(100vw - 32px); padding: 11px 18px; border: 1px solid var(--line); border-radius: 999px; background: rgba(13, 13, 13, .96); box-shadow: 0 20px 60px -20px rgba(0, 0, 0, .9); font-size: 13px; color: var(--tx2); animation: tin .2s ease; }
@keyframes tin { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* diálogos (marcador, atajos) */
.dlg { border: 1px solid var(--line); border-radius: 24px; padding: 0; width: min(520px, calc(100vw - 32px)); background: var(--glass), var(--bg2); color: var(--tx); box-shadow: 0 40px 120px -40px rgba(0, 0, 0, .95); }
.dlg::backdrop { background: rgba(0, 0, 0, .66); }
.dlg-in { padding: 22px 24px 20px; }
.dlg-t { display: flex; gap: 12px; align-items: center; }
.dlg-t .ic { width: 34px; height: 34px; border: 1px solid rgba(217, 199, 163, .45); border-radius: 50%; color: var(--sand); flex: none; }
.dlg-t b { display: block; font-size: 15px; }
.dlg-t small { display: block; margin-top: 3px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; color: var(--mute); text-transform: uppercase; }
.dlg textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line); background: #070707; color: var(--tx); border-radius: 14px; font: inherit; font-size: 14px; line-height: 1.55; resize: vertical; outline: none; }
.dlg textarea:focus { border-color: var(--sand); }
.dlg-b { display: flex; gap: 8px; align-items: center; margin-top: 16px; }
.dlg-b .sp { flex: 1; }
.dlg .msg { margin-top: 8px; min-height: 0; }
table.keys { width: 100%; margin-top: 14px; border-collapse: collapse; font-size: 13.5px; }
table.keys td { padding: 7px 0; border-bottom: 1px solid var(--line2); color: var(--tx2); }
table.keys td:first-child { width: 120px; white-space: nowrap; }
table.keys tr:last-child td { border-bottom: 0; }

/* inicio de la sala */
.pages.is-home { padding: 0; }
.home { max-width: 1120px; margin: 0 auto; padding: 44px 36px 60px; }
.home-hero { padding: 34px 36px 30px; border: 1px solid var(--line); border-radius: 28px; background: radial-gradient(700px 320px at 92% -20%, rgba(217, 199, 163, .1), transparent 60%), var(--glass), var(--bg2); }
.home-hero .brand-sub { margin: 0; }
.home-t { font-weight: 800; font-size: clamp(26px, 3.6vw, 40px); letter-spacing: -.025em; line-height: 1.08; margin: 16px 0 14px; color: var(--tx); }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 28px; border-top: 1px solid var(--line2); }
.kpis > div { padding: 18px 18px 2px 0; }
.kpis > div + div { padding-left: 18px; border-left: 1px solid var(--line2); }
.kpis b { display: block; font-weight: 800; font-size: 26px; letter-spacing: -.02em; color: var(--tx); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpis span { display: block; margin-top: 6px; font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); }
.home-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.hc { border: 1px solid var(--line); border-radius: 22px; background: var(--bg2); padding: 18px 16px 12px; min-width: 0; }
.hc-w { margin-top: 16px; }
.hc h3 { margin: 2px 6px 12px; font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--sand); display: flex; align-items: center; gap: 8px; }
.hc .cnt { color: #000; background: var(--sand); border-radius: 999px; padding: 0 7px; font-size: 9.5px; letter-spacing: .06em; }
.hc-e { margin: 0 6px 10px; font-size: 13px; line-height: 1.6; color: var(--mute); }
.hi { position: relative; border-radius: 12px; }
.hi:hover { background: rgba(255, 255, 255, .04); }
.hi-b { display: flex; width: 100%; gap: 10px; align-items: baseline; padding: 9px 8px; background: none; border: 0; color: var(--tx); text-align: left; }
.hi .ix { flex: none; min-width: 26px; font-family: var(--mono); font-size: 10.5px; color: var(--mute); }
.hn { flex: 1; min-width: 0; }
.hn-t { display: block; font-size: 13.5px; font-weight: 600; line-height: 1.35; word-break: break-word; }
.hn small { display: block; margin-top: 2px; font-family: var(--mono); font-size: 10px; color: var(--mute); letter-spacing: .04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hm { flex: none; font-family: var(--mono); font-size: 10.5px; color: var(--tx2); text-align: right; white-space: nowrap; }
.hi-note { margin: -4px 30px 8px 44px; padding: 6px 10px; border-left: 2px solid rgba(217, 199, 163, .5); font-size: 12.5px; line-height: 1.5; color: var(--tx2); white-space: pre-wrap; word-break: break-word; max-height: 4.6em; overflow: hidden; }
.hi-x { position: absolute; right: 4px; top: 30px; width: 22px; height: 22px; border: 0; border-radius: 50%; background: none; color: var(--mute); font-size: 15px; line-height: 1; opacity: 0; }
.hi:hover .hi-x, .hi-x:focus-visible { opacity: 1; }
.hi-x:hover { color: var(--bad); background: rgba(240, 138, 138, .1); }
.mini { display: block; height: 2px; margin-top: 6px; background: var(--line2); border-radius: 2px; overflow: hidden; }
.hm .mini { width: 64px; margin-left: auto; }
.fcs { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; padding: 0 2px 6px; }
.fc { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px 12px; text-align: left; background: rgba(255, 255, 255, .02); border: 1px solid var(--line2); border-radius: 16px; color: var(--tx); transition: border-color .15s, background .15s; }
.fc:hover { border-color: rgba(217, 199, 163, .45); background: rgba(217, 199, 163, .05); }
.fc-i { font-family: var(--mono); font-size: 10.5px; color: var(--sand); }
.fc-n { font-weight: 700; font-size: 14px; line-height: 1.3; }
.fc-m { font-family: var(--mono); font-size: 10px; letter-spacing: .06em; color: var(--mute); }
.fc-m em { font-style: normal; color: var(--sand); }
.home-keys { margin: 22px 6px 0; font-family: var(--mono); font-size: 10.5px; letter-spacing: .06em; line-height: 1.8; color: var(--mute); }

@media (max-width: 1180px) { .home-grid { grid-template-columns: 1fr 1fr; } .home-grid .hc:last-child { grid-column: 1 / -1; } }
@media (max-width: 860px) {
  .bar .ctl .opt, .bar .ctl .lbl { display: none; }
  .thumbs { display: none; }
  .home { padding: 18px 12px 40px; }
  .home-hero { padding: 24px 20px 20px; border-radius: 22px; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .kpis > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .kpis > div:nth-child(n+3) { border-top: 1px solid var(--line2); }
  .kpis b { font-size: 21px; }
  .home-grid { grid-template-columns: 1fr; }
  .hi-x { opacity: 1; }
  .home-keys { display: none; }
  .search kbd { display: none; }
}

/* ---------- preguntas y respuestas (v7) ---------- */
.qa-nav { display: flex; align-items: center; gap: 10px; margin: 6px 22px 2px; padding: 9px 12px; border: 1px solid var(--line2); border-radius: 12px; background: transparent; color: var(--tx2); font-size: 13px; text-align: left; }
.qa-nav:hover { border-color: var(--line); color: var(--tx); }
.qa-nav svg, .ic svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.qa-nav span:nth-child(2) { flex: 1; }
.qa-b { display: none; min-width: 18px; height: 18px; border-radius: 999px; background: var(--sand); color: #000; font-family: var(--mono); font-size: 10px; line-height: 18px; text-align: center; padding: 0 5px; }
.qa-b.on { display: inline-block; }
.hc-qa .qa-top { display: flex; align-items: center; gap: 8px; margin: 0 6px 10px; flex-wrap: wrap; font-size: 13px; }
.sp { flex: 1; }
.qa-l { display: grid; gap: 10px; }
.qa-page { max-width: 980px; }
.qa-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.qa-bar input[type=search] { flex: 1; min-width: 200px; padding: 10px 14px; border: 1px solid var(--line); background: #070707; color: var(--tx); border-radius: 12px; font: inherit; font-size: 13.5px; outline: none; }
.qa-bar input[type=search]:focus { border-color: var(--sand); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.seg button { border: 0; background: transparent; color: var(--tx2); font-size: 12.5px; padding: 7px 14px; border-radius: 999px; }
.seg button.on { background: var(--sand); color: #000; }
.seg i { font-style: normal; font-family: var(--mono); font-size: 10.5px; opacity: .7; margin-left: 3px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chips button { border: 1px solid var(--line); background: transparent; color: var(--tx2); font-size: 12px; padding: 6px 11px; border-radius: 999px; }
.chips button.on { border-color: var(--sand); color: var(--sand); }
.qa-sec h3 { margin: 26px 2px 12px; font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--sand); }
.qa-i { border: 1px solid var(--line); border-radius: 18px; background: var(--bg2); padding: 14px 16px; margin-bottom: 10px; }
.qa-i.unread { border-color: rgba(217, 199, 163, .55); box-shadow: 0 0 0 1px rgba(217, 199, 163, .18) inset; }
.qa-h { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.qa-h time { letter-spacing: .06em; }
.qp { border-radius: 999px; padding: 3px 8px; border: 1px solid var(--line); color: var(--tx2); }
.qp.open { border-color: rgba(255, 255, 255, .25); }
.qp.answered { border-color: rgba(143, 209, 158, .5); color: var(--ok); }
.qa-i.unread .qp.answered { background: var(--sand); border-color: var(--sand); color: #000; }
.qp.closed { color: var(--mute); }
.qp.pub { border-color: rgba(217, 199, 163, .45); color: var(--sand); }
.qt.hi { color: var(--bad); }
.qa-r { margin-top: 10px; }
.qa-ref { border: 0; background: none; padding: 0; color: var(--sand); font-size: 12.5px; text-align: left; }
.qa-ref .ix { font-family: var(--mono); font-size: 10.5px; color: var(--mute); margin-right: 6px; }
.qa-ref:hover { text-decoration: underline; text-underline-offset: 3px; }
.qa-q { margin: 8px 0 0; font-size: 14.5px; line-height: 1.6; color: var(--tx); white-space: pre-wrap; overflow-wrap: anywhere; }
.qa-a { margin-top: 12px; padding: 12px 14px; border-left: 2px solid var(--sand); background: rgba(217, 199, 163, .05); border-radius: 0 12px 12px 0; }
.qa-a small { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--sand); }
.qa-a p { margin: 6px 0 0; font-size: 14px; line-height: 1.65; color: var(--tx2); white-space: pre-wrap; overflow-wrap: anywhere; }
.dlg.dlg-wide, .dlg:has(.dlg-w) { width: min(620px, calc(100vw - 32px)); }
.row2c { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dlg select { padding: 11px 14px; }
.dlg .hint { margin: 8px 0 0; font-size: 12.5px; line-height: 1.55; color: var(--mute); }
label.chk { display: flex; align-items: center; gap: 8px; text-transform: none; letter-spacing: 0; font-family: var(--sans); font-size: 13px; color: var(--tx2); margin: 14px 0 0; }
@media (max-width: 860px) { .row2c { grid-template-columns: 1fr; } .qa-bar { flex-direction: column; align-items: stretch; } .seg { align-self: flex-start; } }
/* admin · cola de preguntas */
.adm .qadm { display: grid; gap: 12px; }
.adm .qrow { background: var(--bg2); border: 1px solid var(--line); border-radius: 20px; padding: 16px 18px; }
.adm .qrow.open { border-color: rgba(217, 199, 163, .45); }
.adm .qrow.closed { opacity: .65; }
.adm .qhead { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13.5px; }
.adm .qwhen { margin-left: auto; font-size: 12px; }
.adm .qref { margin-top: 6px; font-size: 12px; }
.adm .qbody { margin: 10px 0 0; white-space: pre-wrap; line-height: 1.6; overflow-wrap: anywhere; }
.adm .qrow label { margin: 14px 0 6px; }
.adm textarea { width: 100%; padding: 11px 14px; border: 1px solid var(--line); background: #070707; color: var(--tx); border-radius: 14px; font: inherit; font-size: 14px; line-height: 1.55; resize: vertical; outline: none; }
.adm textarea:focus { border-color: var(--sand); }
.adm .qopts { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin: 8px 0 10px; }
.adm .qopts label.chk { margin: 0; }
.adm .qopts select { width: auto; padding: 7px 12px; font-size: 13px; }
.adm .qrow .acts { align-items: center; margin-top: 10px; }
.adm details.qnew { margin-top: 14px; }
.adm details.qnew summary { cursor: pointer; color: var(--sand); font-size: 13.5px; }
.adm form.inv .full { grid-column: 1 / -1; }
/* v7 · botón de texto en la barra (Q&A): no hereda el círculo de 32 px de los iconos */
.bar .ctl > button.btn { width: auto; height: auto; background: var(--sand); color: #000; border: 0; white-space: nowrap; }
.bar .ctl > button.btn:hover { filter: brightness(1.06); }