/* ============================================================================
   PANELES — «Elementos» y «Propiedades» del modo Modelo (paneles.js)
   ----------------------------------------------------------------------------
   Solo maqueta lo propio (prefijo .pn-). La posición de #pl/#pr, su vidrio y
   el mostrar/ocultar por modo son del shell; aquí el .pane es la columna
   .panel-h + .panel-b (scroll propio) + .panel-f.
   Teléfono (.pn-m-*): listas agrupadas de iOS para las hojas de movil.js.
   ========================================================================== */

/* ------------------------------------------------------------- cabecera */
.pn-head { gap: 4px; }
.pn-title { margin: 0; font: inherit; font-weight: 600; white-space: nowrap; }
.pn-head .sub { font-weight: 400; }
.pn-head .sub .math { color: var(--ink); }
.pn-hide { width: 28px; color: var(--ink2); }
.pn-hide:hover { color: var(--ink); }

/* panel único con pestañas (prefs.panes 'tabs'): segmentado role="tablist"
   en la cabecera; la segunda línea «‹ Elementos» aparece al abrir Propiedades
   desde una fila de la lista                                                */
.pn-thead { padding-left: 8px; }
.pn-tabs { flex: none; }
.pn-tabs > button { height: 24px; padding: 0 12px; }
.pn-tsub { flex: none; display: flex; align-items: center; min-width: 0; height: 32px; padding: 0 8px 0 6px; border-bottom: .5px solid var(--sep); }
.pn-back { flex: none; gap: 2px; padding: 0 8px 0 4px; font-size: 12px; }

/* ------------------------------------------------------ texto matemático */
.pn-mi { font-family: var(--math); font-style: italic; font-size: 14px; color: var(--ink); }
.pn-sym { font-family: var(--math); font-size: 15px; }
.pn-m14 { font-family: var(--math); font-size: 14px; color: var(--ink); }
.pn-m15 { font-family: var(--math); font-size: 15px; color: var(--ink); }
.pn-defl, .pn-defl .pn-sym { color: var(--defl); }
.pn-body sub, .pn-foot sub, .pn-m sub { font-size: .68em; line-height: 0; }
.pn-body sup, .pn-m sup { font-size: .68em; line-height: 0; }
.pn-body i, .pn-foot i { font-family: var(--math); }

/* ------------------------------------------------ secciones de la lista
   Todo el texto arranca en el mismo borde: 12 px del panel (8 + 4 de la fila) */
.pn-body { padding: 4px 8px 12px; }
.pn-body > .sec:first-child > .sec-h:first-child, .pn-body > .pn-hint:first-child { margin-top: 4px; }
.pn-body .sec-h { padding: 0 4px; }
.pn-sec .rows > li { list-style: none; }
.pn-h3 { margin: 0; font: inherit; font-weight: 600; color: var(--ink2); }
.pn-h3 .count { font-weight: 400; }
.pn-sec .sec-h .acts { gap: 2px; }
.pn-mini { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; padding: 0; border: 0; border-radius: 11px; background: transparent; color: var(--accent-text); }
.pn-mini:hover { background: var(--fill); }
.pn-link { display: inline-flex; align-items: center; gap: 4px; height: 22px; padding: 0 6px; border: 0; border-radius: 11px; background: transparent; color: var(--accent-text); font-size: 11.5px; font-weight: 500; white-space: nowrap; }
.pn-link:hover { background: var(--fill); }
.pn-link[aria-pressed="true"] { background: var(--accent-soft); }
/* «Ordenar letras por posición» y su nota, centrados en la sección */
.pn-link-row { display: flex; width: fit-content; margin: 4px auto 0; padding: 0 8px; }
.pn-note { margin: 4px 0 0; padding: 0 4px; font-size: 11.5px; line-height: 16px; color: var(--ink2); }
.pn-note-c { text-align: center; }
.pn-note-acc { color: var(--accent-text); }
.pn-empty { padding: 4px 4px 4px 34px; font-size: 12px; color: var(--ink2); }

/* sin viga (L = 0): cómo empezar y el campo para escribir L */
.pn-empty-st { display: flex; flex-direction: column; align-items: center; gap: 6px; margin: 24px 4px 8px; padding: 20px 12px 16px; border-radius: 12px; background: var(--fill); text-align: center; }
.pn-empty-st > .ic { color: var(--ink2); }
.pn-empty-h { margin: 2px 0 0; font-size: 14px; font-weight: 600; color: var(--ink); }
.pn-empty-p { margin: 0; font-size: 12px; line-height: 17px; color: var(--ink2); }
.pn-empty-f { display: grid; grid-template-columns: auto minmax(0, 88px) auto; align-items: center; column-gap: 8px; margin-top: 8px; }
.pn-empty-f .lbl { font-size: 12px; color: var(--ink2); }
.pn-empty-f .field { width: 100%; }
.pn-empty-st .pn-err { max-width: 100%; }
.pn-err { margin: 0; font-size: 11.5px; line-height: 15px; color: var(--red-text); }
.pn-err-row { padding: 0 4px 4px 34px; }

/* columnas de .row (22 · 18 · nombre · valor · 36) */
.pn-span3 { grid-column: 1 / 4; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pn-span2 { grid-column: 4 / 6; justify-self: end; white-space: nowrap; }
.pn-c34 { grid-column: 3 / 5; }
.pn-c35 { grid-column: 3 / 6; }
.row .pn-mi { font-size: 14px; }

/* fila con varios botones: la fila es la rejilla y .pn-hit ocupa 2…5 */
.pn-pt, .pn-load { position: relative; }
.pn-hit { grid-column: 2 / -1; display: grid; grid-template-columns: subgrid; align-items: center; min-width: 0; height: 100%; min-height: 24px; margin: 0; padding: 0; border: 0; border-radius: 6px; background: none; color: inherit; font: inherit; text-align: left; }
.pn-hit .nm { grid-column: 2; }
.pn-pt .pn-hit .nm { grid-column: 1 / 3; }
.pn-bub { justify-self: center; padding: 0; border: 0; font-size: 13px; }
.pn-bub:hover { box-shadow: inset 0 0 0 1px var(--accent); color: var(--accent-text); }
.pn-pts.is-swapping .pn-bub { box-shadow: none; outline: 1.2px dashed var(--accent); outline-offset: -1.2px; color: var(--accent-text); }
.pn-bub.is-picked, .pn-pts.is-swapping .pn-bub.is-picked { outline: 0; background: var(--accent-fill); box-shadow: none; color: #fff; }
.pn-letter-in { grid-column: 1 / 3; justify-self: start; width: 44px; height: 22px; padding: 0 4px; font: italic 14px/1 var(--math); text-align: center; }

/* dos renglones (apoyos y cargas) */
.pn-2, .pn-load { grid-template-rows: 18px 16px; row-gap: 0; padding-top: 3px; padding-bottom: 3px; }
.pn-2 > .idx, .pn-2 > .ic, .pn-2 > .nm { grid-row: 1; }
.pn-l2 { grid-row: 2; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; line-height: 16px; color: var(--ink2); }
.pn-l2 i { font-size: 13.5px; font-style: italic; color: var(--ink); }
.pn-l2 .num { font-size: 11.5px; }
.pn-2 .pn-l2 { grid-column: 3 / -1; }
.pn-hit2 { grid-row: 1 / 3; grid-template-rows: 18px 16px; }
.pn-hit2 > .ic, .pn-hit2 > .nm, .pn-hit2 > .val, .pn-hit2 > .un { grid-row: 1; }
.pn-hit2 .pn-l2 { grid-column: 2 / -1; }

/* asa ≡ para reordenar: muestra el número y, al pasar, el asa */
.pn-load > .idx { grid-row: 1; }
.pn-grip { grid-row: 1; position: relative; display: flex; align-items: center; justify-content: center; width: 22px; height: 18px; padding: 0; border: 0; border-radius: 4px; background: none; color: var(--ink2); cursor: grab; touch-action: none; }
.pn-grip-ic { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; }
.pn-load:hover .pn-grip .idx, .pn-grip:focus-visible .idx, .pn-load.is-drag .pn-grip .idx { visibility: hidden; }
.pn-load:hover .pn-grip-ic, .pn-grip:focus-visible .pn-grip-ic, .pn-load.is-drag .pn-grip-ic { display: flex; }
.pn-load.is-drag { z-index: 2; background: var(--raised); box-shadow: var(--float), 0 0 0 .5px var(--glass-line); cursor: grabbing; }
.pn-loads.is-dragging > li:not(.is-drag) { transition: transform .15s ease; }
.pn-loads.is-dragging, .pn-loads.is-dragging * { cursor: grabbing; }
/* «+ Añadir carga»: el + en la columna de íconos y el texto donde empiezan los nombres */
.pn-add { display: grid; grid-template-columns: 22px 18px minmax(0, 1fr); column-gap: 8px; align-items: center; width: 100%; padding: 0 4px; text-align: left; }
.pn-add .ic { grid-column: 2; justify-self: center; }
.pn-add > span { grid-column: 3; min-width: 0; }

/* pie: grado de hiperestaticidad */
.pn-foot { display: flex; flex-direction: column; gap: 2px; }
.pn-foot-h { font-size: 11px; font-weight: 600; line-height: 16px; color: var(--ink2); }
.pn-foot-v { font-size: 13px; line-height: 20px; }
.pn-foot-r { font-size: 12px; line-height: 18px; color: var(--ink2); }

/* ------------------------------------------------------------ inspector */
.pn-ibody { padding-bottom: 16px; }
.pn-ibody .pn-form, .pn-ibody .pn-datos, .pn-ibody .pn-ro { margin-left: 4px; margin-right: 4px; }
.pn-ibody .pn-hint { padding: 0 4px; }
.pn-hint { margin: 8px 0 0; font-size: 12px; line-height: 16px; color: var(--ink2); }
.pn-ish { gap: 8px; }
.pn-ish .ic { color: var(--ink2); }
.pn-ish > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pn-ish .math { font-weight: 400; color: var(--ink); }
.pn-form { column-gap: 8px; }
.pn-form > .lbl { line-height: 14px; }
.pn-fu { display: grid; grid-template-columns: minmax(0, 1fr) 76px; column-gap: 8px; align-items: center; min-width: 0; }
.pn-fu > .field, .pn-at > .field { width: 100%; }
.pn-fu > .unit, .pn-at > .unit { min-width: 0; }
.pn-usel { width: 100%; padding-right: 22px; font-size: 12px; background-position: right 6px center; }
.pn-form > .popup { width: 100%; }
.pn-at { display: grid; grid-template-columns: minmax(0, 1fr) 20px 48px; column-gap: 8px; align-items: center; min-width: 0; }
.pn-lsel { width: 100%; padding-left: 10px; padding-right: 20px; font: italic 14px var(--math); background-position: right 5px center; }
.pn-lt { display: flex; align-items: center; gap: 8px; min-width: 0; }
.pn-letter { flex: none; width: 52px; font: italic 15px var(--math); text-align: center; }
.pn-hint2 { min-width: 0; font-size: 11.5px; line-height: 14px; color: var(--ink2); }
.pn-seg { height: 28px; padding: 2px; border-radius: 14px; }
.pn-seg > button { display: inline-flex; align-items: center; justify-content: center; gap: 4px; min-width: 0; height: 24px; padding: 0 4px; border-radius: 12px; font-size: 12px; }
.pn-seg > button .ic { flex: none; }
/* con ícono, cada opción toma el ancho de su rótulo («Antihorario» no se corta) */
.pn-seg-ic > button { flex: 1 1 auto; }
.pn-seg > button:disabled { opacity: 1; }
/* lista breve de una selección múltiple */
.pn-mlist { display: flex; flex-direction: column; gap: 2px; margin: 0; padding: 6px 8px; border-radius: 8px; background: var(--fill); list-style: none; font-size: 13px; line-height: 20px; color: var(--ink); }
.pn-mlist > li { display: flex; align-items: center; gap: 8px; min-width: 0; }
.pn-mlist > li > .ic { flex: none; color: var(--ink2); }
.pn-mlist > li > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pn-mlist i { font-family: var(--math); font-size: 14px; }
.pn-mlist .muted { color: var(--ink2); }
.pn-order { display: flex; align-items: center; gap: 4px; }
.pn-order > span { flex: 1 1 auto; font-size: 13px; }
.pn-ord { width: 28px; border-radius: 14px; }
.pn-ord:disabled { opacity: .4; }
.pn-up .ic, .pn-m-ord.pn-up .ic { transform: rotate(180deg); }
.pn-info { align-items: center; min-height: 28px; padding: 5px 8px; line-height: 18px; }
.pn-info-v { text-align: right; color: var(--ink); white-space: nowrap; }
.pn-info.pn-stack { align-items: flex-start; }
.pn-stack .pn-info-v, .pn-m-info.pn-stack { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.pn-rx { white-space: nowrap; }
.pn-ilink { justify-self: start; height: 16px; font-size: 12px; }
.pn-ilink .pn-mi { font-size: 13.5px; margin: 0 2px; color: inherit; }
.pn-acts { display: flex; justify-content: flex-end; gap: 8px; margin-top: 4px; }
.pn-acts .btn { gap: 6px; }
.pn-ro { display: flex; align-items: flex-start; gap: 8px; margin-top: 8px; padding: 8px 10px; border-radius: 8px; background: var(--fill); font-size: 12px; line-height: 16px; color: var(--ink2); }
.pn-ro .ic { margin-top: 1px; }
.pn-ro .btn-link { font-size: 12px; }

/* Datos del ejercicio (≔) */
.pn-datos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 12px; row-gap: 4px; padding: 8px 12px; border-radius: 8px; background: var(--raised); box-shadow: inset 0 0 0 .5px var(--sep2); font-size: 15px; line-height: 20px; color: var(--ink); }
.pn-datos > span { min-width: 0; white-space: nowrap; }
.pn-datos > .wide { grid-column: 1 / -1; }
.pn-du { font-family: var(--ui); font-size: 12px; font-style: normal; color: var(--ink2); }
.pn-pide { grid-column: 1 / -1; display: flex; align-items: baseline; gap: 8px; margin-top: 2px; padding-top: 4px; border-top: .5px solid var(--sep); white-space: normal !important; }
.pn-pide > span:last-child { min-width: 0; }
.pn-pide > .pn-du:first-child { flex: none; white-space: nowrap; }

/* pie: Resolver */
.pn-ifoot { display: flex; flex-direction: column; gap: 8px; }
.pn-solve { height: 32px; border-radius: 16px; gap: 8px; box-shadow: 0 1px 3px rgba(0, 0, 0, .14); }
.pn-solve:disabled { opacity: .45; }
.pn-solve-sub { font-size: 11.5px; line-height: 14px; color: var(--ink2); text-align: center; }
.pn-solve-err { display: flex; align-items: flex-start; gap: 6px; }
.pn-solve-err .ic { flex: none; margin-top: 1px; }
.pn-ifoot .pn-hint { margin: 0; }

/* ========================================================== TELÉFONO */
.pn-m { display: flex; flex-direction: column; gap: 24px; padding: 0 16px 8px; font-size: 17px; line-height: 22px; color: var(--ink); }
.pn-m .math { font-family: var(--math); }
.pn-m-sec { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.pn-m-h { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 32px; padding: 0 16px; }
.pn-m-h h3 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 15px; line-height: 20px; font-weight: 600; }
.pn-m-h h3 .math { font-weight: 400; }
.pn-m-count { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--fill); color: var(--ink2); font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.pn-m-link { flex: none; display: inline-flex; align-items: center; gap: 4px; height: 44px; padding: 0; border: 0; background: transparent; color: var(--accent-text); font-size: 15px; font-weight: 500; }
.pn-m-link[aria-pressed="true"] { font-weight: 600; }
.pn-m-card { border-radius: 22px; overflow: hidden; background: var(--raised); box-shadow: 0 0 0 .5px var(--sep), 0 1px 2px rgba(0, 0, 0, .04); }
.pn-m-foot { margin: 0; padding: 0 16px; font-size: 13px; line-height: 18px; color: var(--ink2); }
.pn-m-foot-btn { height: 44px; align-self: center; padding: 0 16px; font-size: 15px; }
.pn-m-empty { margin: 0; padding: 12px 16px; font-size: 15px; color: var(--ink2); }
.pn-acc { color: var(--accent-text); }

/* filas: [44 asa/ícono] [28 burbuja/ícono · texto · chevron] */
.pn-m-row { position: relative; height: 44px; overflow: hidden; }
.pn-m-row.two { height: 56px; }
.pn-m-row + .pn-m-row::before, [role="list"]:not(:empty) + .pn-m-add::before { content: ""; position: absolute; top: 0; left: 96px; right: 0; z-index: 2; height: .5px; background: var(--sep); }
.pn-m-card > .pn-m-row + .pn-m-row::before { left: 16px; }
.pn-m-fg { position: relative; z-index: 1; display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 12px; height: 100%; background: var(--raised); transition: transform .25s ease; touch-action: pan-y; }
.pn-m-fg.is-open { transform: translateX(calc(var(--sw) * -1)); }
.pn-m-fg.is-moving { transition: none; }
.pn-m-row.is-sel .pn-m-fg, .pn-m-row.is-sel > .pn-m-main { background: linear-gradient(var(--accent-soft), var(--accent-soft)), var(--raised); }
.pn-m-lead, .pn-m-grip { display: flex; align-items: center; justify-content: center; width: 44px; height: 100%; padding: 0; border: 0; background: transparent; color: var(--ink2); }
.pn-m-grip { touch-action: none; cursor: grab; }
.pn-m-main { display: grid; grid-template-columns: 28px minmax(0, 1fr) 14px; column-gap: 12px; align-items: center; min-width: 0; height: 100%; padding: 0 16px 0 0; border: 0; background: transparent; color: var(--ink); text-align: left; font-size: 17px; }
.pn-m-simple { width: 100%; grid-template-columns: minmax(0, 1fr) auto 14px; padding: 0 16px; }
.pn-m-lab { min-width: 0; font-size: 17px; line-height: 22px; }
.pn-m-lab i { font-family: var(--math); font-size: 18px; }
.pn-m-val i { font-size: 18px; }
.pn-m-val { font-size: 17px; color: var(--ink2); font-variant-numeric: tabular-nums; white-space: nowrap; }
.pn-m-bub { justify-self: center; min-width: 22px; height: 22px; border-radius: 11px; font-size: 15px; }
.pn-m-ic { display: flex; justify-content: center; color: var(--ink2); }
.pn-m-t { display: flex; flex-direction: column; min-width: 0; }
.pn-m-t1, .pn-m-t2 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pn-m-t1 { font-size: 17px; line-height: 22px; }
.pn-m-t2 { font-size: 15px; line-height: 20px; color: var(--ink2); font-variant-numeric: tabular-nums; }
.pn-m-t2 i { font-family: var(--math); font-size: 16px; color: var(--ink); }
.pn-m-n { color: var(--ink2); font-variant-numeric: tabular-nums; }
.pn-m-sym { font-size: 18px; }
.pn-m-chev { display: flex; color: var(--ink2); }
.pn-m-acts { position: absolute; top: 0; right: 0; bottom: 0; display: flex; visibility: hidden; }
.pn-m-row.sw-on .pn-m-acts { visibility: visible; }
.pn-m-acts > button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; width: 72px; padding: 0; border: 0; color: #fff; font-size: 13px; line-height: 16px; font-weight: 600; }
.pn-m-dup { background: var(--accent-fill); }
.pn-m-del { background: var(--red); }
.pn-m-add { position: relative; display: grid; grid-template-columns: 44px 28px minmax(0, 1fr); column-gap: 12px; align-items: center; width: 100%; height: 44px; padding: 0; border: 0; background: transparent; color: var(--accent-text); font-size: 17px; text-align: left; }
.pn-m-add .ic { justify-self: center; }

/* puntos: fichas de 4 columnas */
.pn-m-chips { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; padding: 8px; border-radius: 22px; background: var(--raised); box-shadow: 0 0 0 .5px var(--sep), 0 1px 2px rgba(0, 0, 0, .04); }
.pn-m-chip { display: flex; align-items: center; justify-content: center; gap: 6px; min-width: 0; height: 44px; padding: 0; border: 0; border-radius: 14px; background: var(--fill); color: var(--ink); font-size: 15px; font-variant-numeric: tabular-nums; }
.pn-m-chip-add { color: var(--accent-text); }
.pn-m-chips.is-swapping .pn-m-chip { box-shadow: inset 0 0 0 1.5px var(--accent); }
.pn-m-chip.is-picked { background: var(--accent-fill); color: #fff; box-shadow: none !important; }
.pn-m-gh .math { font-size: 15px; color: var(--ink); }

/* inspector del teléfono */
.pn-m-form .pn-m-f { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; column-gap: 12px; min-height: 44px; padding: 4px 16px; }
.pn-m-form > .pn-m-f + .pn-m-f::before, .pn-m-form > .pn-m-err + .pn-m-f::before, .pn-m-actrow + .pn-m-actrow::before { content: ""; position: absolute; top: 0; left: 16px; right: 0; height: .5px; background: var(--sep); }
.pn-m-form .pn-m-f-stack { grid-template-columns: minmax(0, 1fr); row-gap: 6px; padding: 10px 16px; }
.pn-m-ctl { display: flex; align-items: center; justify-content: flex-end; gap: 8px; min-width: 0; }
.pn-m-in { width: 100%; max-width: 150px; height: 36px; min-width: 0; padding: 0 10px; border: 0; border-radius: 10px; background: var(--fill); color: var(--ink); font-size: 17px; font-variant-numeric: tabular-nums; text-align: right; }
.pn-m-in:focus { outline: none; box-shadow: inset 0 0 0 1.5px var(--accent); }
.pn-m-in.is-error { box-shadow: inset 0 0 0 1.5px var(--red); }
.pn-m-in[readonly] { background: transparent; }
.pn-m-x { max-width: 96px; }
.pn-m-letter { width: 64px; font: italic 18px var(--math); text-align: center; }
.pn-m-u { flex: none; min-width: 44px; font-size: 15px; color: var(--ink2); }
.pn-m-sel { max-width: 100%; height: 36px; padding: 0 28px 0 10px; border: 0; border-radius: 10px; background-color: var(--fill); background-position: right 9px center; box-shadow: none; font-size: 17px; }
.pn-m-lsel { flex: none; width: 64px; padding-right: 24px; font: italic 18px var(--math); }
.pn-m-ctl > .pn-m-sel:only-child { width: 100%; }
/* objetivos táctiles de 44 px: la pista crece de 36 a 44 */
.pn-m-seg { width: 100%; height: 44px; border-radius: 22px; }
.pn-m-seg > button { min-height: 40px; border-radius: 20px; }
.pn-m-f:not(.pn-m-f-stack) .pn-m-seg { justify-self: end; max-width: 240px; }
.pn-m-seg > button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-width: 0; font-size: 13px; }
.pn-m-seg > button .ic { flex: none; }
/* lista breve de una selección múltiple y estado sin viga (teléfono) */
.pn-m-mlist { display: flex; flex-direction: column; margin: 0; padding: 4px 16px; list-style: none; }
.pn-m-mlist > li { display: flex; align-items: center; gap: 12px; min-width: 0; min-height: 44px; font-size: 17px; }
.pn-m-mlist > li + li { box-shadow: inset 0 .5px 0 var(--sep); }
.pn-m-mlist > li > .ic { flex: none; color: var(--ink2); }
.pn-m-mlist > li > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pn-m-mlist i { font-family: var(--math); font-size: 18px; }
.pn-m-mlist .muted { color: var(--ink2); }
.pn-m-empty-st { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 24px 16px 20px; border-radius: 22px; background: var(--raised); box-shadow: 0 0 0 .5px var(--sep), 0 1px 2px rgba(0, 0, 0, .04); text-align: center; }
.pn-m-empty-st > .ic { color: var(--ink2); }
.pn-m-empty-h { margin: 0; font-size: 17px; line-height: 22px; font-weight: 600; }
.pn-m-empty-p { margin: 0; font-size: 15px; line-height: 20px; color: var(--ink2); }
.pn-m-empty-f { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin-top: 4px; }
.pn-m-empty-f .pn-m-in { max-width: 120px; height: 44px; }
.pn-m-empty-f .pn-m-u { min-width: 0; }
.pn-m-ord { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 22px; background: var(--fill); color: var(--ink); }
.pn-m-ord:disabled { opacity: .35; }
.pn-m-info { font-size: 15px; line-height: 20px; color: var(--ink); text-align: right; }
.pn-m-f-stack .pn-m-info { text-align: left; }
.pn-m-info .num { font-family: var(--ui); font-variant-numeric: tabular-nums; }
.pn-m-info .pn-m14 { font-size: 16px; }
.pn-m-linkrow { width: 100%; border: 0; background: transparent; color: var(--accent-text); font-size: 17px; text-align: left; }
.pn-m-linkrow i { font-family: var(--math); }
.pn-m-err { margin: 0; padding: 0 16px 8px; font-size: 13px; line-height: 18px; color: var(--red-text); }
.pn-m-actrow { position: relative; display: flex; align-items: center; gap: 12px; width: 100%; height: 44px; padding: 0 16px; border: 0; background: transparent; color: var(--accent-text); font-size: 17px; text-align: left; }
.pn-m-actrow.danger { color: var(--red-text); }
.pn-m-datos { padding: 0; }
.pn-m-datos .pn-datos { padding: 12px 16px; border-radius: 0; box-shadow: none; font-size: 16px; line-height: 22px; }
.pn-m-datos .pn-du { font-size: 13px; }
.pn-m-ro { display: flex; align-items: flex-start; gap: 8px; padding: 12px 16px; border-radius: 16px; background: var(--fill); font-size: 15px; line-height: 20px; color: var(--ink2); }
.pn-m-ro .ic { margin-top: 2px; }
.pn-m-ro .pn-m-link { height: auto; display: inline; font-size: 15px; }

/* segmentado de más de tres opciones (tipo de apoyo: Empotr. | Fijo | Rodillo | Resorte): todo el renglón */
.pn-segline { display: flex; align-items: center; gap: 10px; min-width: 0; }
.pn-segline > .lbl { flex: none; font-size: 12px; color: var(--ink2); }
.pn-segline > .pn-seg { flex: 1 1 auto; min-width: 0; }