/* proof-mcs — mesa de revisión editorial con la identidad de medicinaclinicaysocial.org:
   azul #005082, celeste #e2ecf2 solo para selección, Georgia para títulos de artículo y de página,
   Segoe UI para todo lo operativo. Sin sombras ni franjas decorativas: el color dice estado. */

:root {
    --azul: #005082;
    --azul-900: #003d63;
    --azul-200: #b9cfdd;
    --celeste: #e2ecf2;
    --celeste-50: #f2f7fa;
    --tinta: #202a35;
    --gris: #4c5764;       /* texto secundario: 7:1 sobre blanco */
    --gris-2: #5f6b77;     /* rótulos y datos menores: 5,3:1 sobre blanco y sobre --fondo */
    --linea: #dfe5ea;
    --linea-2: #c6d0d9;    /* bordes de campos */
    --fondo: #f5f7f9;      /* único neutro de superficie */
    --verde: #1a7a43;
    --ambar: #c98a00;      /* solo puntos y filetes */
    --ambar-txt: #8a6100;
    --rojo: #b4471f;

    --serif: Georgia, "Times New Roman", serif;
    --sans: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

    --radio: 6px;
    --top: 64px;           /* alto del encabezado */
    --barra: 60px;         /* alto de la barra fija del autor */
}

/* Color de cada estado (punto) */
.dot-produccion { --st: #8796a4; }
.dot-enviada    { --st: var(--ambar); }
.dot-respondida { --st: var(--azul); }
.dot-aprobada   { --st: var(--verde); }
.dot-sin_ficha  { --st: transparent; box-shadow: inset 0 0 0 1.5px #9aa6b2; }

/* ---------------------------------------------------------------- base */

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.55;
    color: var(--tinta);
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--azul); text-decoration: none; }
a:hover { color: var(--azul-900); text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--azul); outline-offset: 2px; border-radius: 3px; }

h1, h2, h3 { margin: 0; color: var(--tinta); line-height: 1.25; }
h1 { font-family: var(--serif); font-weight: 700; }
h2, h3 { font-family: var(--sans); font-weight: 600; }
p { margin: 0; }
svg { display: block; flex: none; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 28px; }
.wrap-wide { max-width: 1600px; }
.main { padding-top: 24px; padding-bottom: 24px; min-height: calc(100vh - 180px); }
.muted { color: var(--gris); }
.small { font-size: 13px; }
.mono { font-family: var(--mono); font-size: 12px; }
.warn { color: var(--rojo); font-weight: 600; }
.danger { color: var(--rojo); }
.danger:hover { color: #8f3415; }
.nowrap { white-space: nowrap; }
.eyebrow { font-size: 13px; font-weight: 500; color: var(--gris); }

.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--st); flex: none; }
.status { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }

/* ---------------------------------------------------------------- encabezado */

.top { position: sticky; top: 0; z-index: 30; background: #fff; border-bottom: 1px solid var(--linea); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: var(--top); }
.brand { display: flex; align-items: center; gap: 16px; color: var(--tinta); min-width: 0; }
.brand:hover { text-decoration: none; color: var(--tinta); }
.brand-logo { height: 38px; width: auto; }
.brand-app { font-family: var(--serif); font-size: 18px; padding-left: 16px; border-left: 1px solid var(--linea); line-height: 1.2; white-space: nowrap; }

.top-tools { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.top-link { font-weight: 600; }
.lang { display: flex; align-items: center; gap: 6px; color: var(--linea-2); padding-left: 18px; border-left: 1px solid var(--linea); }
.lang a { font-size: 14px; font-weight: 500; color: var(--gris-2); }
.lang a:hover { color: var(--azul); text-decoration: none; }
.lang a.is-active { color: var(--azul); font-weight: 700; }

.who { display: flex; align-items: center; gap: 14px; }
.who form { margin: 0; padding-left: 14px; border-left: 1px solid var(--linea); }
.who-name { font-size: 14px; font-weight: 600; white-space: nowrap; }
.who-rol { font-weight: 400; color: var(--gris); }
.btn-text { background: none; border: 0; padding: 6px 2px; font: inherit; font-size: 14px; color: var(--gris); cursor: pointer; }
.btn-text:hover { color: var(--azul); }
.who-link { font-size: 14px; color: var(--gris); padding-left: 14px; border-left: 1px solid var(--linea); }
.who-link:hover { color: var(--azul); }
.cuenta { max-width: 420px; }
.cuenta .page-h1 { font-size: 28px; }
.cuenta-intro { margin: 6px 0 18px; color: var(--gris); }
.btn-text.danger { color: var(--rojo); }
.btn-text.danger:hover { color: #8f3415; }

/* ---------------------------------------------------------------- botones y formularios */

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 40px; padding: 0 18px; border-radius: var(--radio); border: 1px solid transparent;
    font: inherit; font-size: 14px; font-weight: 600; line-height: 1; cursor: pointer; white-space: nowrap;
    transition: background .15s, border-color .15s, color .15s;
}
.btn:hover { text-decoration: none; }
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--azul); color: #fff; }
.btn-primary:hover { background: var(--azul-900); color: #fff; }
.btn-secondary, .btn-outline { background: #fff; color: var(--azul); border-color: var(--linea-2); }
.btn-secondary:hover, .btn-outline:hover { background: var(--celeste-50); border-color: var(--azul); color: var(--azul-900); }
.btn-sm { height: 34px; padding: 0 14px; font-size: 13.5px; }
.btn-block { width: 100%; }
.btn-link { background: none; border: 0; padding: 0; font: inherit; font-size: 14px; font-weight: 600; color: var(--azul); cursor: pointer; }
.btn-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.btn-link.small { font-size: 13px; }

.form { display: grid; gap: 16px; }
.field { display: grid; gap: 5px; }
.field > span { font-size: 13px; font-weight: 600; color: var(--tinta); }
input[type=email], input[type=password], input[type=text], input[type=search], input[type=number], textarea {
    width: 100%; font: inherit; color: var(--tinta);
    background: #fff; border: 1px solid var(--linea-2); border-radius: var(--radio);
    transition: border-color .15s, box-shadow .15s;
}
input[type=email], input[type=password], input[type=text], input[type=search] { height: 42px; padding: 0 12px; }
input[type=number] { height: 38px; padding: 0 10px; font-variant-numeric: tabular-nums; }
textarea { padding: 9px 12px; font-size: 14.5px; line-height: 1.5; resize: vertical; min-height: 40px; }
input:focus, textarea:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(0, 80, 130, .14); }
input::placeholder, textarea::placeholder { color: var(--gris-2); }
textarea[readonly], input[readonly] { background: var(--fondo); color: var(--gris); }
[aria-invalid="true"] { border-color: var(--rojo); }
.form-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 16px; }

/* ---------------------------------------------------------------- mensajes */

.msg {
    margin-bottom: 16px; padding: 12px 14px; font-size: 14px;
    background: var(--fondo); border: 1px solid var(--linea); border-radius: var(--radio);
}
.msg strong { font-weight: 700; }
.msg-ok { background: #f1f8f4; border-color: #cfe5d7; }
.msg-aviso { background: #fdf8ec; border-color: #ecd9a8; }
.msg-error { background: #fcf2ef; border-color: #eccabe; }
.is-bare main > .wrap { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); z-index: 5; width: min(520px, 100%); }

/* ---------------------------------------------------------------- encabezados de página */

.back { display: inline-flex; align-items: center; gap: 5px; margin-bottom: 12px; font-size: 13.5px; font-weight: 600; color: var(--gris); }
.back svg { width: 15px; height: 15px; }
.back:hover { color: var(--azul); text-decoration: none; }

.phead { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding-bottom: 20px; }
.phead-main { min-width: 0; }
.page-h1 { font-size: 34px; letter-spacing: -.01em; }
.phead-title { margin-top: 4px; font-size: 27px; color: var(--tinta); max-width: 34em; text-wrap: balance; }
.phead-meta { margin-top: 6px; font-size: 14px; color: var(--gris); }
.page-title { font-size: 26px; margin-top: 4px; max-width: 36em; }
.counts { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 0; font-size: 14px; color: var(--gris); }
.counts span { white-space: nowrap; }
.counts span:not(:last-child)::after { content: "·"; margin: 0 8px; color: var(--linea-2); font-weight: 400; }
.phead-title, .phead-meta, .case-title, .q-text, .meta-val, .tbl td, .ltitle { overflow-wrap: anywhere; }

/* ---------------------------------------------------------------- lista */

.tabs { display: flex; gap: 28px; overflow-x: auto; scrollbar-width: none; border-bottom: 1px solid var(--linea); }
.tabs::-webkit-scrollbar { display: none; }
.tab { position: relative; white-space: nowrap; padding: 10px 2px 12px; color: var(--gris); font-size: 14.5px; font-weight: 500; }
.tab:hover { color: var(--azul); text-decoration: none; }
.tab-n { font-weight: 400; color: var(--gris-2); margin-left: 4px; font-variant-numeric: tabular-nums; }
.tab.is-active { color: var(--azul); font-weight: 600; box-shadow: inset 0 -2px 0 var(--azul); }
.tab.is-active .tab-n { color: var(--azul); }

.search { position: relative; margin: 18px 0 10px; width: min(460px, 100%); }
.search svg { position: absolute; left: 12px; top: 50%; width: 17px; height: 17px; transform: translateY(-50%); color: var(--gris-2); }
.search input[type=search] { padding-left: 38px; }

.list { width: 100%; border-collapse: collapse; }
.list th {
    text-align: left; padding: 12px 16px 10px; border-bottom: 1px solid var(--linea-2);
    font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gris-2);
}
.list td { padding: 14px 16px; border-bottom: 1px solid var(--linea); vertical-align: middle; font-size: 14.5px; }
.list th:nth-child(2), .list td:nth-child(2) { width: 19%; }
.list th:nth-child(3), .list td:nth-child(3) { width: 17%; }
.list th:nth-child(4), .list td:nth-child(4) { width: 16%; }
.lrow { position: relative; }
.lrow:hover { background: var(--fondo); }
.lmeta { display: flex; flex-wrap: wrap; font-size: 13px; color: var(--gris-2); }
.lmeta > span + span::before { content: "·"; margin: 0 7px; color: var(--linea-2); }
.lmeta .ficticia { color: var(--ambar-txt); }
.ltitle { display: block; margin-top: 2px; font-family: var(--serif); font-size: 17.5px; line-height: 1.3; color: var(--tinta); }
.ltitle:hover { color: var(--azul-900); }
.ltitle::after { content: ""; position: absolute; inset: 0; }
.lauthors { margin-top: 2px; font-size: 13.5px; color: var(--gris); }
.lsub { display: block; font-size: 13px; color: var(--gris-2); }
.lift { position: relative; z-index: 1; }
.lc-plazo a.lift { font-weight: 600; }
.list-foot { margin-top: 12px; font-size: 13px; }

.empty { padding: 48px 16px; text-align: center; border-bottom: 1px solid var(--linea); }
.empty-title { font-size: 16px; margin-bottom: 14px; }

/* ---------------------------------------------------------------- ficha: cabecera de expediente */

.case { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: start; padding-bottom: 18px; }
.case-main { min-width: 0; }
.case-meta { display: flex; flex-wrap: wrap; align-items: center; font-size: 13.5px; color: var(--gris); }
.case-meta > * + *::before { content: "·"; margin: 0 8px; color: var(--linea-2); }
.case-title { margin-top: 4px; font-size: 30px; line-height: 1.22; max-width: 32em; text-wrap: balance; }
.case-authors { margin-top: 6px; font-size: 15px; color: var(--tinta); }
.sync-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-top: 6px; }
.tag-ficticia { color: var(--ambar-txt); font-weight: 600; }
.case-side { margin: 4px 0 0; display: grid; gap: 10px; padding-left: 24px; border-left: 1px solid var(--linea); min-width: 190px; }
.case-side dt { font-size: 12.5px; color: var(--gris-2); }
.case-side dd { margin: 0; font-size: 15px; font-weight: 600; }

.track { list-style: none; margin: 0 0 4px; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px; }
.track li { padding-top: 8px; font-size: 12.5px; color: var(--gris-2); border-top: 3px solid var(--linea); }
.track li.is-done { color: var(--gris); border-top-color: var(--azul-200); }
.track li.is-now { color: var(--tinta); font-weight: 700; border-top-color: var(--azul); }

.ficha-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 40px; margin-top: 28px; align-items: start; }
.ficha-main { min-width: 0; }
.ficha-side { position: sticky; top: calc(var(--top) + 20px); }

.block + .block { margin-top: 40px; }
.block-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.block-head h2 { font-size: 19px; }
.block-head .muted { font-size: 13.5px; }
.block-n { font-size: 14px; font-weight: 400; color: var(--gris-2); margin-left: 4px; }
h3.sub { font-size: 16px; margin: 26px 0 10px; }

/* Resumen lateral: una sola superficie dividida por líneas */
.summary { border: 1px solid var(--linea); border-radius: 8px; }
.sum-sec { padding: 16px 18px; display: grid; gap: 10px; font-size: 14px; }
.sum-sec + .sum-sec { border-top: 1px solid var(--linea); }
.sum-h { font-size: 14.5px; font-weight: 700; }

.facts { margin: 0; }
.facts > div { display: flex; justify-content: space-between; gap: 16px; padding: 7px 0; border-bottom: 1px solid var(--linea); }
.facts > div:last-child { border-bottom: 0; }
.facts dt { font-size: 13.5px; color: var(--gris); }
.facts dd { margin: 0; font-size: 13.5px; font-weight: 600; text-align: right; }

.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.checks li { position: relative; padding-left: 24px; color: var(--gris); }
.checks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 15px; height: 15px; border-radius: 50%; border: 1.5px solid var(--linea-2); }
.checks li.is-ok { color: var(--tinta); }
.checks li.is-ok::before { background: var(--verde); border-color: var(--verde); }
.checks li.is-ok::after { content: ""; position: absolute; left: 5.5px; top: 6px; width: 4px; height: 7px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.checks li.is-info::before { background: var(--azul); border-color: var(--azul); }
.next-form { display: grid; gap: 8px; }
.round-form { padding-top: 10px; border-top: 1px solid var(--linea); }
.rounds { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.rounds > li { padding: 12px 0; border-bottom: 1px solid var(--linea); display: grid; gap: 3px; }
.round-h { font-size: 15px; }
.round-links { display: flex; flex-wrap: wrap; gap: 4px 18px; font-weight: 600; }
.extend-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 8px; align-items: center; padding-top: 10px; border-top: 1px solid var(--linea); }
.extend-form label { grid-column: 1 / -1; font-weight: 600; color: var(--tinta); }
select { height: 34px; padding: 0 30px 0 10px; font: inherit; font-size: 14px; color: var(--tinta); background: #fff; border: 1px solid var(--linea-2); border-radius: var(--radio); }
select:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(0, 80, 130, .14); }
.next-form input[type=text] { height: 38px; font-size: 14px; }
.copy { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.copy input { height: 34px; font-family: var(--mono); font-size: 12px; }

/* Autores: lista tipográfica */
.authors { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.authors > li { border-bottom: 1px solid var(--linea); }
.author { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 12px; align-items: start; padding: 11px 4px; }
label.author { cursor: pointer; }
label.author:hover { background: var(--fondo); }
.author-radio { width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--azul); }
.author-n { font-size: 13px; color: var(--gris-2); padding-top: 1px; font-variant-numeric: tabular-nums; }
.author-body { display: grid; gap: 2px; min-width: 0; }
.author-name { font-size: 15px; font-weight: 600; }
.author-tag { margin-left: 6px; padding: 1px 7px; border-radius: 4px; background: var(--celeste); color: var(--azul-900); font-size: 12px; font-weight: 600; }
.author-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 2px 14px; font-size: 13.5px; color: var(--gris); word-break: break-word; }
.orcid { display: inline-flex; align-items: center; gap: 4px; color: var(--gris); font-weight: 600; font-size: 13px; }
.orcid svg { width: 14px; height: 14px; }

/* Documento (PDF) */
.doc { border: 1px solid var(--linea); border-radius: 8px; overflow: hidden; }
.doc-bar { display: flex; align-items: center; justify-content: space-between; gap: 8px 18px; flex-wrap: wrap; padding: 9px 14px; background: var(--fondo); border-bottom: 1px solid var(--linea); }
.doc-name { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; }
.doc-name svg { width: 18px; height: 18px; color: var(--gris); }
.doc-actions { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 13.5px; font-weight: 600; }
.doc-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 8px 14px; font-size: 12.5px; color: var(--gris-2); border-top: 1px solid var(--linea); }
.doc-help { padding: 7px 14px; font-size: 12.5px; color: var(--gris-2); border-bottom: 1px solid var(--linea); }
.pdf-frame { display: block; width: 100%; height: 76vh; min-height: 500px; border: 0; background: #e8ecf0; }

.upload { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 14px; }
.upload-drop {
    flex: 1 1 360px; display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 4px 14px; align-items: center;
    padding: 16px 18px; border: 1.5px dashed var(--linea-2); border-radius: 8px; background: var(--fondo); cursor: pointer;
    transition: border-color .15s, background .15s;
}
.upload-drop:hover, .upload-drop.is-over { border-color: var(--azul); }
.upload-drop.is-over { border-style: solid; background: var(--celeste-50); }
.upload-drop.has-file { border-color: var(--verde); border-style: solid; background: #f1f8f4; }
.upload-drop svg { width: 26px; height: 26px; color: var(--azul); grid-row: span 2; }
.upload-drop.has-file svg { color: var(--verde); }
.upload-txt { display: grid; font-size: 14px; }
.upload-txt .muted { font-size: 13px; }
.upload-drop input[type=file] { grid-column: 2; font: inherit; font-size: 13px; max-width: 100%; }

/* Queries: número y referencia, pregunta, cita y respuesta */
.qlist { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.q { padding: 16px 0 18px; border-bottom: 1px solid var(--linea); display: grid; gap: 8px; min-width: 0; }
.q-body { display: grid; gap: 8px; min-width: 0; }
.q-where { font-size: 13px; color: var(--azul); }
.q-where strong { font-weight: 700; }
.q-text { font-size: 15.5px; font-weight: 500; line-height: 1.5; }
.q-line { font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--gris); padding: 6px 12px; border-left: 2px solid var(--linea-2); background: var(--fondo); border-radius: 0 4px 4px 0; overflow-wrap: anywhere; }
.q-answer { padding: 10px 12px; background: var(--fondo); border-radius: var(--radio); display: grid; gap: 3px; font-size: 14.5px; }
.q-answer-h { font-size: 12.5px; font-weight: 600; color: var(--gris); }
.q-revisar { margin: 2px 0 0; }
.q-edit summary { cursor: pointer; font-size: 13.5px; font-weight: 600; color: var(--azul); width: max-content; }
.q-edit[open] summary { margin-bottom: 10px; }

.qform { display: grid; gap: 12px; }
.qform-new { margin-top: 8px; }
.qform-new h3.sub { margin-top: 18px; margin-bottom: 0; }
.qform-pos { display: grid; grid-template-columns: 170px 130px minmax(0, 1fr); gap: 12px; align-items: end; }
.line-hint { font-family: var(--serif); font-style: italic; font-size: 13.5px; color: var(--gris); padding: 4px 0 4px 10px; border-left: 2px solid var(--linea-2); }
.line-hint[hidden] { display: none; }
.line-hint .btn-link { font-family: var(--sans); font-style: normal; font-size: 13px; margin-left: 8px; }
.templates { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; }
.chip { font: inherit; font-size: 13px; padding: 4px 10px; border: 1px solid var(--linea-2); border-radius: 4px; background: #fff; color: var(--azul-900); cursor: pointer; }
.chip:hover { border-color: var(--azul); background: var(--celeste-50); }

/* Respuesta del autor (ficha) */
.meta-review { margin: 0; border-top: 1px solid var(--linea); }
.meta-review > div { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 12px; padding: 9px 0 9px 12px; border-bottom: 1px solid var(--linea); border-left: 2px solid transparent; }
.meta-review > .is-fix { border-left-color: var(--ambar); }
.meta-review dt { font-size: 13.5px; color: var(--gris); }
.meta-review dd { margin: 0; font-size: 14.5px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--linea); border-radius: 8px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gris-2); background: var(--fondo); padding: 9px 12px; border-bottom: 1px solid var(--linea); }
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--linea); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.num-cell { font-variant-numeric: tabular-nums; white-space: nowrap; color: var(--azul); font-weight: 600; }
.tbl-hist code { font-size: 11.5px; white-space: pre-wrap; overflow-wrap: anywhere; }
.tbl-hist td:nth-child(3) { min-width: 240px; }

/* Selector de dos opciones: el elegido se marca con texto y un tilde, sin llenar el control */
.seg { display: inline-flex; align-self: start; border: 1px solid var(--linea-2); border-radius: var(--radio); overflow: hidden; background: #fff; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 6px 12px; font-size: 13px; font-weight: 600; color: var(--gris); white-space: nowrap; }
.seg label + label span { border-left: 1px solid var(--linea-2); }
.seg label:hover span { color: var(--azul); }
.seg input:focus-visible + span { outline: 2px solid var(--azul); outline-offset: -2px; }
.seg input:checked + span::before { content: "✓ "; }
.seg input[value=ok]:checked + span, .seg input[value=aceptada]:checked + span { background: #eef7f1; color: var(--verde); }
.seg input[value=corregir]:checked + span { background: #fdf6e4; color: var(--ambar-txt); }
.seg input[value=rechazada]:checked + span { background: #fbefeb; color: var(--rojo); }
.seg-sm span { padding: 4px 10px; font-size: 12.5px; }

.tbl-corr .dec-cell { min-width: 190px; }
.tbl-corr tr.dec-rechazada td:not(.dec-cell) { color: var(--gris-2); text-decoration: line-through; text-decoration-color: rgba(0, 0, 0, .25); }
.dec-nota { display: none; margin-top: 6px; width: 100%; height: 34px; padding: 0 10px; font: inherit; font-size: 13px; border: 1px solid var(--linea-2); border-radius: var(--radio); }
.dec-cell:has(input[value=rechazada]:checked) .dec-nota { display: block; }
.dec-cell .dec-aplicada { display: none; margin: 8px 0 0; }
.dec-cell:has(input[value=aceptada]:checked) .dec-aplicada { display: flex; }
.tick { display: inline-flex; align-items: center; gap: 6px; margin-left: 10px; font-size: 13.5px; font-weight: 600; color: var(--azul); cursor: pointer; white-space: nowrap; }
.tick input { width: 16px; height: 16px; accent-color: var(--verde); }
.tick-q { display: flex; margin: 8px 0 0; white-space: normal; }
.tick-done { margin-left: 8px; font-size: 13.5px; font-weight: 600; color: var(--verde); }
.tick-done::before { content: "✓ "; }

.mail-st { font-size: 13.5px; font-weight: 600; }
.mail-st-ok { color: var(--verde); }
.mail-st-warn { color: var(--ambar-txt); }
.mail-st-error { color: var(--rojo); }
.tbl-mail td:nth-child(2) { overflow-wrap: anywhere; }

/* Historial */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { position: relative; padding: 0 0 14px 20px; display: grid; gap: 1px; }
.timeline li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--linea-2); }
.timeline li:first-child::before { background: var(--azul); }
.timeline li:not(:last-child)::after { content: ""; position: absolute; left: 3px; top: 18px; bottom: 0; width: 1px; background: var(--linea); }
.tl-what { font-size: 14.5px; }
.tl-when { font-size: 12.5px; color: var(--gris-2); }

/* ---------------------------------------------------------------- página del autor */

.ahead { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; }
.ahead-main { min-width: 0; }
.ahead .case-title { font-size: 24px; }
.ahead-due { flex: none; display: grid; justify-items: end; gap: 1px; margin-top: 22px; font-size: 13.5px; text-align: right; }
.ahead-due strong { font-size: 15px; }
.ahead-intro { margin: 8px 0 14px; max-width: 120ch; font-size: 13.5px; color: var(--tinta); }

.ws { border: 1px solid var(--linea); border-radius: 8px; overflow: hidden; background: #fff; }
.ws-doc { display: flex; flex-direction: column; min-width: 0; }
.ws-doc .pdf-frame { height: 72vh; min-height: 420px; }
.ws-side { min-width: 0; }
.ws-tabs { display: flex; gap: 22px; padding: 0 20px; border-bottom: 1px solid var(--linea); overflow-x: auto; scrollbar-width: none; background: #fff; }
.ws-tabs[hidden] { display: none; }
.ws-tabs::-webkit-scrollbar { display: none; }
.ws-tab { padding: 13px 0 12px; font-size: 14.5px; font-weight: 600; color: var(--gris); white-space: nowrap; }
.ws-tab:hover { color: var(--azul); text-decoration: none; }
.ws-tab[aria-current] { color: var(--azul); box-shadow: inset 0 -2px 0 var(--azul); }
.ws-tab[aria-current] .tab-n { color: var(--azul); }
.tab-step { display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 7px; border-radius: 50%; border: 1.5px solid currentColor; font-size: 11.5px; font-weight: 700; line-height: 1; vertical-align: 1px; }
.ws-tab[aria-current] .tab-step { background: var(--azul); border-color: var(--azul); color: #fff; }
.ws-panes { container-type: inline-size; }
.pane { padding: 18px 20px 28px; }
.ws:not(.has-tabs) .ws-panes > .pane + .pane { border-top: 1px solid var(--linea); }
.pane-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.pane-head h2 { font-size: 19px; }
.pane-help { margin-bottom: 12px; font-size: 13.5px; color: var(--gris); }
.pane .qlist { margin-top: 10px; }

/* Vista del autor para el equipo (solo lectura) */
.ro-banner { margin: 0 0 14px; padding: 10px 14px; font-size: 14px; background: var(--celeste-50); border: 1px solid var(--celeste); border-radius: var(--radio); }
.ro-banner a { margin-left: 6px; font-weight: 600; }
[data-solo-ver="1"] :disabled { cursor: default; }
[data-solo-ver="1"] textarea:disabled, [data-solo-ver="1"] input[type=number]:disabled { color: var(--tinta); background: var(--fondo); opacity: 1; -webkit-text-fill-color: var(--tinta); }
[data-solo-ver="1"] .seg input:disabled + span { color: var(--gris-2); }
[data-solo-ver="1"] .seg input:checked:disabled + span { color: inherit; }
[data-solo-ver="1"] .seg input[value=ok]:checked:disabled + span { color: var(--verde); }
[data-solo-ver="1"] .seg input[value=corregir]:checked:disabled + span { color: var(--ambar-txt); }
[data-solo-ver="1"] .btn:disabled, [data-solo-ver="1"] .btn-text:disabled, [data-solo-ver="1"] .btn-link:disabled { opacity: .45; }

/* Con pestañas (JavaScript): se ve un panel por vez */
.ws.has-tabs .ws-panes > .pane { display: none; }
.ws.has-tabs[data-tab=preguntas] #preguntas,
.ws.has-tabs[data-tab=metadatos] #metadatos,
.ws.has-tabs[data-tab=correcciones] #correcciones,
.ws.has-tabs[data-tab=aprobacion] #aprobacion { display: block; }

/* Datos del artículo */
.meta-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.meta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 14px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--linea); }
.meta-label { font-size: 13px; font-weight: 600; color: var(--gris); }
.meta-val { grid-column: 1 / -1; font-size: 15px; overflow-wrap: anywhere; min-width: 0; }
.meta-fix { display: none; grid-column: 1 / -1; margin-top: 4px; }
.meta-done { grid-column: 1 / -1; font-size: 13px; color: var(--verde); }
.meta-done::before { content: "✓ "; font-weight: 700; }
.meta:has(input[value=corregir]:checked) .meta-fix { display: grid; }
.meta .field-error { grid-column: 1 / -1; }

/* Correcciones */
.corr-list { list-style: none; margin: 0 0 14px; padding: 0; border-top: 1px solid var(--linea); counter-reset: corr; }
.corr { counter-increment: corr; padding: 14px 0 16px; border-bottom: 1px solid var(--linea); display: grid; gap: 8px; }
.corr[hidden] { display: none; }
.corr.has-draft { padding-left: 12px; border-left: 2px solid var(--ambar); }
.corr.has-error { padding-left: 12px; border-left: 2px solid var(--rojo); }
.corr-head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px; }
.corr-n { font-size: 14px; font-weight: 700; }
.corr-n::after { content: " " counter(corr); }
.corr-pos { display: inline-flex; align-items: center; gap: 6px; }
.corr-pos > span { font-size: 13px; color: var(--gris); }
.corr-pos input[type=number] { width: 74px; height: 34px; }
.corr-foot { display: flex; align-items: baseline; gap: 12px; }
.corr-del { margin-left: auto; padding: 2px 0; font-size: 13.5px; }
.corr-texts { display: grid; gap: 10px; }
.field-new > span { color: var(--azul-900); }
.field-sub > span { font-weight: 500; color: var(--gris); }
.field-sub textarea { font-size: 14px; }
.corr-error { font-size: 13.5px; color: var(--rojo); font-weight: 600; }
.corr.has-draft .corr-error { color: var(--ambar-txt); }
.field-error { margin-top: 4px; font-size: 13.5px; font-weight: 600; color: var(--rojo); }
@container (min-width: 540px) {
    .corr-texts { grid-template-columns: 1fr 1fr; }
}

/* Aprobación: cierre consciente, una acción principal */
.approve-sum { margin: 4px 0 16px; border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.approve-error { margin: 0 0 14px; }
.approve-checks { display: grid; gap: 12px; }
.check { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 10px; align-items: start; font-size: 14.5px; cursor: pointer; }
.check input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--azul); }
.check-decl { padding-top: 12px; border-top: 1px solid var(--linea); font-weight: 600; }
.approve-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

/* Barra fija: estado del guardado y acciones */
.savebar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 25;
    display: flex; align-items: center; justify-content: space-between; gap: 8px 20px;
    min-height: var(--barra); padding: 10px max(28px, calc((100vw - 1600px) / 2 + 28px));
    background: #fff; border-top: 1px solid var(--linea);
}
body.is-wide { padding-bottom: var(--barra); }
.savebar-status { font-size: 13.5px; color: var(--gris); min-width: 0; }
.savebar-status.is-ok { color: var(--verde); }
.savebar-status.is-ok::before { content: "✓ "; font-weight: 700; }
.savebar-status.is-error { color: var(--rojo); }
.savebar-status.is-warn { color: var(--ambar-txt); }
.savebar-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.savebar:has(~ .ws[data-tab=aprobacion]) [data-open-approve] { display: none; }

/* Escritorio: documento y revisión a la vez, en lo que queda de pantalla (sin desplazar la página) */
@media (min-width: 1080px) {
    .main-ws { display: flex; flex-direction: column; min-height: calc(100dvh - var(--top) - var(--barra)); padding-bottom: 16px; }
    .main-ws + .foot { margin-top: 0; }
    .main-ws > .autor-form { flex: 1 1 auto; display: flex; flex-direction: column; min-height: 0; }
    .ws { flex: 1 1 0; display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(420px, 1fr); min-height: 420px; }
    .ws-doc { border-right: 1px solid var(--linea); min-height: 0; }
    .ws-doc .pdf-frame { flex: 1; height: auto; min-height: 0; }
    .ws-side { display: flex; flex-direction: column; min-height: 0; }
    .ws-panes { flex: 1; overflow-y: auto; }
    .ws-tab-pdf { display: none; }
}
/* Angosto: una columna; con pestañas, el PDF es una más */
@media (max-width: 1079.98px) {
    .ws { display: flex; flex-direction: column; border: 0; border-radius: 0; overflow: visible; }
    .ws-side { display: contents; }
    .ws-tabs { order: -1; position: sticky; top: var(--top); z-index: 5; padding: 0; }
    .ws-doc { border: 1px solid var(--linea); border-radius: 8px; overflow: hidden; margin-top: 12px; }
    .ws.has-tabs .ws-doc { display: none; }
    .ws.has-tabs[data-tab=pdf] .ws-doc { display: flex; }
    .pane { padding: 16px 0 24px; }
}

/* Confirmación final */
.done { max-width: 720px; margin: 24px auto 0; }
.done-h { display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 700; color: var(--verde); }
.done-h svg { width: 22px; height: 22px; }
.done .case-title { margin: 10px 0 14px; }
.done-text { font-size: 15.5px; margin-bottom: 8px; }
.done-list { margin: 8px 0 16px; padding-left: 18px; font-size: 14.5px; }

/* ---------------------------------------------------------------- login */

.login { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 32px 16px; background: var(--fondo); }
.login-box { width: 100%; max-width: 380px; padding: 26px 28px 28px; background: #fff; border: 1px solid var(--linea); border-radius: 8px; }
.login-brand { display: flex; align-items: center; gap: 14px; padding-bottom: 18px; margin-bottom: 20px; border-bottom: 1px solid var(--linea); }
.login-logo { display: block; height: 44px; width: auto; }
.login-app { font-family: var(--serif); font-size: 19px; line-height: 1.2; padding-left: 14px; border-left: 1px solid var(--linea); }
.login-box h1 { font-family: var(--sans); font-size: 18px; font-weight: 600; margin: 0 0 14px; }
.login-box .btn { margin-top: 4px; height: 42px; }
.login-foot { font-size: 12.5px; color: var(--gris-2); }

/* ---------------------------------------------------------------- error, vista previa del envío y pie */

.error-page { max-width: 600px; margin: 48px auto; }
.error-page h1 { font-size: 32px; margin: 8px 0 12px; }
.error-msg { font-size: 16px; color: var(--gris); margin-bottom: 24px; }
.debug { background: var(--fondo); border: 1px solid var(--linea); border-radius: var(--radio); padding: 12px; overflow-x: auto; font: 12px/1.5 var(--mono); margin-bottom: 24px; }

.send-intro { margin: 0 0 20px; max-width: 80ch; font-size: 14.5px; }
.diff-list { margin: 8px 0 10px; padding-left: 18px; font-size: 14px; }
.mails { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 20px; align-items: start; padding-bottom: 76px; }
.mail { border: 1px solid var(--linea); border-radius: 8px; background: #fff; overflow: hidden; }
.mail-head { margin: 0; padding: 12px 16px; min-height: 108px; background: var(--fondo); border-bottom: 1px solid var(--linea); display: grid; align-content: start; gap: 4px; font-size: 13.5px; }
.mail-head > div { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 8px; }
.mail-head dt { color: var(--gris); }
.mail-head dd { margin: 0; overflow-wrap: anywhere; }
.mail-frame { display: block; width: 100%; height: 760px; border: 0; background: var(--fondo); }
.send-confirm { position: fixed; left: 0; right: 0; bottom: 0; z-index: 25; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; padding: 12px max(28px, calc((100vw - 1180px) / 2 + 28px)); background: #fff; border-top: 1px solid var(--linea); }

.foot { margin-top: 48px; border-top: 1px solid var(--linea); }
.foot-in { display: flex; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; padding-top: 18px; padding-bottom: 24px; font-size: 12.5px; color: var(--gris-2); }

/* ---------------------------------------------------------------- vista para imprimir */

.print-page { background: #fff; }
.print-sheet { max-width: 900px; margin: 0 auto; padding: 28px 24px 40px; }
.print-tools { display: flex; align-items: center; gap: 18px; margin-bottom: 22px; }
.print-title { font-size: 22px; margin: 6px 0 4px; }
.print-h { font-size: 15px; font-weight: 700; color: var(--azul-900); margin: 26px 0 8px; }
.print-q { margin: 0 0 10px; font-size: 14px; }
.print-foot { margin-top: 36px; font-size: 11.5px; color: var(--gris-2); }
@media print {
    .print-tools { display: none; }
    .print-sheet { padding: 0; max-width: none; }
    .tbl th, .tbl td { padding: 5px 6px; }
    .tbl tr { break-inside: avoid; }
}

/* ---------------------------------------------------------------- tablet */

@media (max-width: 980px) {
    .ficha-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .ficha-side { position: static; order: -1; }
    .meta-review > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}

/* ---------------------------------------------------------------- celular */

@media (max-width: 640px) {
    :root { --top: 56px; }
    .wrap { padding: 0 16px; }
    .main { padding-top: 16px; }
    .brand { gap: 10px; }
    .brand-logo { height: 30px; }
    .brand-app { font-size: 15px; padding-left: 10px; }
    .who-name { display: none; }
    .who form { padding-left: 0; border-left: 0; }
    .top-tools { gap: 12px; }
    .lang { padding-left: 12px; }

    .phead { flex-direction: column; align-items: stretch; gap: 8px; padding-bottom: 14px; }
    .page-h1 { font-size: 27px; }
    .counts { justify-content: flex-start; font-size: 13px; }
    .tabs { gap: 20px; }
    .search { margin-top: 12px; }

    /* La lista pasa a bloques: título arriba; estado y plazo debajo */
    .list thead { display: none; }
    .list, .list tbody { display: block; }
    .list .lrow { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 12px; padding: 14px 0; border-bottom: 1px solid var(--linea); }
    .list td { display: block; width: auto !important; padding: 0; border: 0; font-size: 14px; }
    .list .lc-art { grid-column: 1 / -1; }
    .list .lc-corr { grid-column: 1 / -1; color: var(--gris); }
    .list .lc-corr::before { content: "Corresponsal: "; }
    .list .lc-plazo { text-align: right; }
    .ltitle { font-size: 16.5px; }

    .case { grid-template-columns: minmax(0, 1fr); gap: 12px; }
    .case-title { font-size: 23px; }
    .case-side { display: flex; flex-wrap: wrap; gap: 6px 28px; padding: 10px 0 0; border-left: 0; border-top: 1px solid var(--linea); min-width: 0; }
    .track li { font-size: 11.5px; }
    .block-head h2, .pane-head h2 { font-size: 18px; }
    .qform-pos { grid-template-columns: 1fr 1fr; }
    .qform-pos .line-hint { grid-column: 1 / -1; }
    .pdf-frame { height: 64vh; min-height: 360px; }

    .ahead { flex-direction: column; gap: 6px; }
    .ahead .case-title { font-size: 23px; }
    .ahead-due { justify-items: start; text-align: left; margin-top: 0; }
    .ahead-intro { font-size: 13.5px; }
    .ws-tabs { gap: 18px; }
    .corr-head { gap: 8px 10px; }
    .corr-pos input[type=number] { width: 58px; }

    .savebar { flex-direction: column; align-items: stretch; padding: 8px 16px; gap: 6px; }
    .savebar-status { font-size: 12.5px; }
    .savebar-actions { justify-content: flex-end; }
    body.is-wide { padding-bottom: 104px; }
    .approve-actions .btn { width: 100%; }

    .send-confirm { padding: 10px 16px; }
}

/* Muy angosto (320–420 px): el nombre del sistema se esconde para que no choque con Ayuda e idioma */
@media (max-width: 420px) {
    .brand-app { display: none; }
    .top-tools { gap: 10px; font-size: 13.5px; }
    .lang { padding-left: 10px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}