/* Examen Complexivo ISTY · Estilos.
   Sistema visual sobrio: verde institucional del logo (tucán) como color principal,
   neutros cálidos, bordes finos, tipografía Inter y cifras tabulares. */

:root {
  /* Marca (logo ISTY) */
  --primario: #1a4d22;
  --primario-osc: #133a19;
  --primario-hover: #22612c;
  --acento: #398e39;
  --acento-suave: #eaf3ea;
  --oro: #c9a80f;
  --oro-suave: #fbf6dc;
  /* Neutros */
  --tinta: #18211c;
  --texto: #2f3a34;
  --gris: #66726b;
  --gris-claro: #8a948e;
  --borde: #dde2df;
  --borde-suave: #edf0ee;
  --fondo: #f5f6f5;
  --superficie: #ffffff;
  --cabecera-tabla: #f7f8f7;
  /* Estados */
  --exito: #17663a;
  --exito-suave: #e7f4ec;
  --peligro: #b42318;
  --peligro-suave: #fdeceb;
  --aviso: #8a5a00;
  --aviso-suave: #fdf6e3;
  /* Forma */
  --radio: 10px;
  --radio-ctl: 7px;
  --sombra: 0 1px 2px rgba(16, 24, 20, 0.05);
  --sombra-alta: 0 12px 32px rgba(16, 24, 20, 0.16);
  --lateral: 248px;
  /* Aliases usados por el instalador y versiones anteriores */
  --bosque: var(--primario);
  --verde: var(--acento);
  --verde-claro: var(--acento-suave);
  --verde-isty: #52b066;
  --rojo: var(--peligro);
  --rojo-claro: var(--peligro-suave);
  --dorado-claro: var(--aviso-suave);
  --oliva: var(--aviso);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--texto);
  background: var(--fondo);
  font-feature-settings: "cv11", "ss01";
}

h1, h2, h3 { color: var(--tinta); font-weight: 600; letter-spacing: -0.01em; margin: 0; }
h1 { font-size: 1.15rem; }
h2 { font-size: 1rem; }
a { color: var(--primario); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85em; background: var(--borde-suave); padding: 1px 5px; border-radius: 4px; }

.ico { width: 16px; height: 16px; flex: none; }

/* ======================= Estructura ======================= */
.app { min-height: 100vh; }

.lateral {
  position: fixed; inset: 0 auto 0 0; width: var(--lateral); z-index: 30;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, var(--primario) 0%, var(--primario-osc) 100%);
  color: #d8e6da;
}
.lateral-marca { display: flex; align-items: center; gap: 12px; padding: 20px 18px 18px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.lateral-logo { width: 44px; height: 44px; border-radius: 50%; background: #fff; object-fit: contain; flex: none; }
.lateral-titulo { color: #fff; font-weight: 600; font-size: 0.98rem; line-height: 1.25; }
.lateral-sub { font-size: 0.78rem; color: #a9c2ad; }

.menu { display: flex; flex-direction: column; gap: 2px; padding: 14px 10px; flex: 1; }
.menu button {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 9px 12px; border: 0; border-radius: 7px; background: transparent;
  color: #cddccf; font: inherit; font-weight: 500; text-align: left; cursor: pointer;
  position: relative;
}
.menu button .ico { width: 18px; height: 18px; opacity: 0.85; }
.menu button:hover { background: rgba(255, 255, 255, 0.07); color: #fff; }
.menu button[aria-selected="true"] { background: rgba(255, 255, 255, 0.12); color: #fff; }
.menu button[aria-selected="true"]::before {
  content: ""; position: absolute; left: -10px; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: var(--oro);
}

.lateral-pie { margin: 0 14px 18px; padding: 12px 14px; border-radius: 8px; background: rgba(0, 0, 0, 0.16); font-size: 0.8rem; }
.lateral-pie-etq { text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.68rem; color: #9fb8a3; margin-bottom: 6px; }
.ponderacion-fila { display: flex; justify-content: space-between; color: #dfeae0; }
.ponderacion-fila b { color: #fff; font-weight: 600; font-variant-numeric: tabular-nums; }

.principal { margin-left: var(--lateral); min-height: 100vh; display: flex; flex-direction: column; }
.barra {
  position: sticky; top: 0; z-index: 20; height: 60px;
  display: flex; align-items: center; gap: 16px; padding: 0 28px;
  background: rgba(255, 255, 255, 0.96); border-bottom: 1px solid var(--borde);
  backdrop-filter: saturate(140%) blur(6px);
}
.barra .barra-menu { display: none; }
.barra-inst { font-size: 0.85rem; color: var(--gris); flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.barra-inst span { color: var(--gris-claro); }

.contenedor { width: 100%; max-width: 1320px; margin: 0 auto; padding: 24px 28px 56px; }

/* Sin sesión: pantalla de ingreso a ancho completo */
body.sin-sesion .lateral, body.sin-sesion .barra { display: none; }
body.sin-sesion .principal { margin-left: 0; }
body.sin-sesion .contenedor { max-width: none; padding: 0; }

/* ======================= Sesión (barra superior) ======================= */
.sesion { display: flex; align-items: center; gap: 14px; }
.sesion:empty { display: none; }
.avatar {
  width: 34px; height: 34px; border-radius: 50%; flex: none;
  display: grid; place-items: center; font-size: 0.8rem; font-weight: 600;
  background: var(--acento-suave); color: var(--primario);
}
.sesion-info { line-height: 1.25; text-align: right; }
.sesion-nombre { font-weight: 600; color: var(--tinta); font-size: 0.86rem; }
.sesion-rol { font-size: 0.76rem; color: var(--gris); }
.sesion-persona { display: flex; align-items: center; gap: 10px; }
.sesion-btns { display: flex; gap: 6px; }
.guardado { display: inline-flex; align-items: center; gap: 6px; font-size: 0.78rem; font-weight: 500; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.guardado .ico { width: 14px; height: 14px; }
.g-ok { color: var(--exito); background: var(--exito-suave); }
.g-guardando { color: var(--aviso); background: var(--aviso-suave); }
.g-error { color: var(--peligro); background: var(--peligro-suave); }

/* ======================= Encabezado de página ======================= */
.pagina-cab { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.pagina-cab h1 { font-size: 1.45rem; letter-spacing: -0.02em; }
.pagina-cab p { margin: 4px 0 0; color: var(--gris); max-width: 760px; }
.pagina-acciones { display: flex; gap: 8px; flex-wrap: wrap; }

/* ======================= Tarjetas ======================= */
.card {
  background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio);
  box-shadow: var(--sombra); padding: 20px 22px; margin-bottom: 18px;
}
.card > h1, .card > h2 { margin-bottom: 14px; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.card-head h1, .card-head h2 { margin: 0; }
.card-sub { color: var(--gris); font-size: 0.85rem; margin: 2px 0 0; }
.card-sin-pad { padding: 0; overflow: hidden; }
.card-sin-pad .toolbar { padding: 16px 20px; border-bottom: 1px solid var(--borde); }
.card-sin-pad .ayuda { padding: 0 20px; }
.card-sin-pad .tabla-wrap { border: 0; border-radius: 0; }
.vacio { text-align: center; color: var(--gris); padding: 28px; }
.muted { color: var(--gris); font-weight: 400; }
.ayuda { color: var(--gris); font-size: 0.85rem; margin: 6px 0 14px; line-height: 1.55; }
.aviso { background: var(--aviso-suave); color: #5c4300; border: 1px solid #f1e2b3; padding: 9px 12px; border-radius: var(--radio-ctl); margin: 12px 0 0; font-size: 0.86rem; }
.comision { font-size: 0.86rem; margin: 16px 0 0; padding-top: 14px; border-top: 1px solid var(--borde-suave); color: var(--texto); line-height: 1.7; }
.comision b { color: var(--tinta); font-weight: 600; }
.derecha { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; margin-top: 12px; }

/* Indicadores (KPI) */
.kpis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 14px 16px; box-shadow: var(--sombra); }
.kpi-etq { font-size: 0.74rem; font-weight: 500; color: var(--gris); text-transform: uppercase; letter-spacing: 0.05em; }
.kpi-val { font-size: 1.55rem; font-weight: 600; color: var(--tinta); font-variant-numeric: tabular-nums; line-height: 1.3; margin-top: 2px; }
.kpi-ok .kpi-val { color: var(--exito); }
.kpi-mal .kpi-val { color: var(--peligro); }
.kpi-pen .kpi-val { color: var(--aviso); }

/* ======================= Formularios ======================= */
label { display: flex; flex-direction: column; gap: 6px; font-size: 0.82rem; font-weight: 500; color: var(--texto); }
input, select, textarea {
  font: inherit; font-size: 0.9rem; color: var(--tinta); padding: 8px 11px; min-height: 38px;
  border: 1px solid var(--borde); border-radius: var(--radio-ctl); background: #fff; min-width: 0;
  transition: border-color 0.12s, box-shadow 0.12s;
}
input::placeholder { color: var(--gris-claro); }
input:hover:not(:disabled), select:hover:not(:disabled) { border-color: #c5ccc8; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--acento); box-shadow: 0 0 0 3px rgba(57, 142, 57, 0.16); }
input:disabled, select:disabled { background: var(--cabecera-tabla); color: var(--gris); cursor: not-allowed; }
input[type="checkbox"], input[type="radio"] { min-height: 0; padding: 0; width: 16px; height: 16px; accent-color: var(--primario); }
.grid-3, .grid-4 { display: grid; gap: 14px; }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.span-2 { grid-column: span 2; }
.span-4 { grid-column: 1 / -1; }
.opciones { border: 1px solid var(--borde); border-radius: var(--radio-ctl); margin: 16px 0 0; padding: 12px 16px 8px; }
.opciones legend { font-weight: 600; color: var(--tinta); padding: 0 6px; font-size: 0.86rem; }
label.radio { flex-direction: row; align-items: flex-start; gap: 10px; font-weight: 400; color: var(--texto); margin: 6px 0; font-size: 0.88rem; }
label.radio input { margin-top: 2px; }
.campo-buscar { position: relative; flex: 1 1 280px; max-width: 420px; }
.campo-buscar .ico { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--gris-claro); }
.campo-buscar input { width: 100%; padding-left: 34px; }

/* ======================= Botones ======================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px; flex-direction: row;
  min-height: 36px; padding: 7px 14px; border: 1px solid var(--borde); border-radius: var(--radio-ctl);
  background: #fff; color: var(--tinta); font: inherit; font-size: 0.86rem; font-weight: 500;
  cursor: pointer; white-space: nowrap; text-decoration: none; box-shadow: var(--sombra);
  transition: background 0.12s, border-color 0.12s;
}
.btn:hover { background: var(--cabecera-tabla); border-color: #c9d0cc; }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(57, 142, 57, 0.22); }
.btn:disabled { opacity: 0.55; cursor: progress; }
.btn-primario { background: var(--primario); border-color: var(--primario); color: #fff; }
.btn-primario:hover { background: var(--primario-hover); border-color: var(--primario-hover); }
.btn-peligro { color: var(--peligro); }
.btn-peligro:hover { background: var(--peligro-suave); border-color: #f3c2bd; }
.btn-mini { min-height: 30px; padding: 4px 10px; font-size: 0.8rem; }
.btn-mini .ico { width: 14px; height: 14px; }
.btn-grande { min-height: 42px; padding: 10px 18px; font-size: 0.95rem; }
.btn-icono { padding: 0; width: 34px; min-height: 34px; }
.btn-fantasma { border-color: transparent; box-shadow: none; background: transparent; color: var(--gris); }
.btn-fantasma:hover { background: var(--borde-suave); color: var(--tinta); }
.link { background: none; border: 0; color: var(--primario); font: inherit; font-weight: 600; cursor: pointer; padding: 0 4px; text-decoration: underline; text-underline-offset: 2px; }

/* Grupo de botones unidos */
.grupo-btn { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.grupo-etq { font-size: 0.8rem; font-weight: 500; color: var(--gris); }
.segmento { display: inline-flex; }
.segmento .btn { border-radius: 0; margin-left: -1px; box-shadow: none; }
.segmento .btn:first-child { border-radius: var(--radio-ctl) 0 0 var(--radio-ctl); margin-left: 0; }
.segmento .btn:last-child { border-radius: 0 var(--radio-ctl) var(--radio-ctl) 0; }

/* ======================= Pestañas de carrera ======================= */
.chips { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--borde); margin-bottom: 20px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; margin-bottom: -1px;
  border: 0; border-bottom: 2px solid transparent; background: transparent; cursor: pointer;
  font: inherit; font-weight: 500; color: var(--gris);
}
.chip:hover { color: var(--tinta); }
.chip-on { color: var(--primario); border-bottom-color: var(--primario); font-weight: 600; }
.chip-cnt { font-size: 0.74rem; font-weight: 500; background: var(--borde-suave); color: var(--gris); padding: 1px 8px; border-radius: 999px; font-variant-numeric: tabular-nums; }
.chip-on .chip-cnt { background: var(--acento-suave); color: var(--primario); }

/* ======================= Tablas ======================= */
.toolbar { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; }
.toolbar-btns { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.tabla-wrap { overflow-x: auto; border: 1px solid var(--borde); border-radius: var(--radio); background: #fff; }
.tabla-alta { max-height: 440px; overflow-y: auto; }
.tabla { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.tabla th, .tabla td { padding: 10px 14px; border-bottom: 1px solid var(--borde-suave); text-align: left; vertical-align: middle; }
.tabla thead th {
  background: var(--cabecera-tabla); color: var(--gris); font-weight: 600; font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 1px solid var(--borde);
  position: sticky; top: 0; z-index: 1;
}
.tabla thead tr:first-child th { top: 0; }
.tabla thead th.th-teo, .tabla thead th.th-pra { text-align: center; }
.tabla thead tr:first-child th.th-teo { box-shadow: inset 0 3px 0 var(--acento); color: var(--primario); }
.tabla thead tr:first-child th.th-pra { box-shadow: inset 0 3px 0 var(--oro); color: #6f5a00; }
.tabla tbody tr:hover { background: #fafbfa; }
.tabla tbody tr:last-child td { border-bottom: 0; }
.tabla tfoot th { background: var(--cabecera-tabla); font-weight: 600; color: var(--tinta); border-top: 1px solid var(--borde); }
.num { text-align: center !important; font-variant-numeric: tabular-nums; }
.ok { color: var(--exito); font-weight: 600; }
.mal { color: var(--peligro); font-weight: 600; }
.acciones { white-space: nowrap; text-align: right !important; }
.acciones .btn + .btn { margin-left: 6px; }

.notas th, .notas td { padding: 9px 7px; }
.notas th:first-child, .notas td:first-child { padding-left: 16px; }
.notas th:last-child, .notas td:last-child { padding-right: 16px; }
.notas thead th { font-size: 0.68rem; letter-spacing: 0.04em; }
.notas td { text-align: center; font-variant-numeric: tabular-nums; }
.notas td.est { text-align: left; min-width: 190px; }
.est-nom { font-weight: 500; color: var(--tinta); }
.est-ced { font-size: 0.76rem; color: var(--gris); }
.notas input.in-nota { width: 66px; text-align: center; font-weight: 600; min-height: 34px; padding: 5px 6px; }
.notas input.in-fecha { width: 128px; font-size: 0.8rem; min-height: 34px; padding: 5px 6px; }
.notas input.invalido { border-color: var(--peligro); background: var(--peligro-suave); }
.calc { color: var(--gris); }
.calc.teo, .calc.pra { color: var(--texto); font-weight: 500; }
.calc.def { font-size: 1rem; font-weight: 700; color: var(--tinta); }

.estado { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px 2px 8px; border-radius: 999px; font-size: 0.76rem; font-weight: 500; white-space: nowrap; }
.estado::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.est-ok { background: var(--exito-suave); color: var(--exito); }
.est-mal { background: var(--peligro-suave); color: var(--peligro); }
.est-pen { background: var(--borde-suave); color: var(--gris); }
.est-err { background: var(--aviso-suave); color: var(--aviso); }
.badge-warn { font-size: 0.7rem; font-weight: 500; background: var(--aviso-suave); color: var(--aviso); padding: 1px 7px; border-radius: 999px; margin-left: 4px; }

.acta-btns { white-space: nowrap; }

kbd { font-family: inherit; background: #fff; border: 1px solid var(--borde); border-bottom-width: 2px; border-radius: 4px; padding: 0 5px; font-size: 0.76rem; }

/* ======================= Configuración ======================= */
.carrera-cfg { border: 1px solid var(--borde); border-radius: var(--radio); padding: 16px 18px; margin-top: 14px; background: #fcfdfc; }
.carrera-cfg-tit { font-weight: 600; color: var(--tinta); margin-bottom: 12px; }
.miembro { display: grid; grid-template-columns: 110px 100px 1fr; gap: 10px; align-items: center; margin-top: 10px; }
.miembro-rol { font-weight: 500; font-size: 0.82rem; color: var(--gris); }

.descargas { display: flex; gap: 10px; flex-wrap: wrap; }
.descarga-fila {
  display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; width: 100%;
  padding: 14px 16px; border: 1px solid var(--borde); border-radius: var(--radio);
}
.descarga-fila b { color: var(--tinta); font-weight: 600; }
.descarga-fila .muted { font-size: 0.84rem; }

/* ======================= Ingreso ======================= */
.login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
.login-marca {
  position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between;
  padding: 48px 56px; color: #dbe8dd;
  background: radial-gradient(120% 80% at 0% 0%, #22612c 0%, var(--primario) 45%, var(--primario-osc) 100%);
}
.login-marca::after {
  content: ""; position: absolute; right: -120px; bottom: -120px; width: 380px; height: 380px; border-radius: 50%;
  border: 46px solid rgba(255, 255, 255, 0.04);
}
.login-logo-caja { display: flex; align-items: center; gap: 14px; }
.login-logo { width: 64px; height: 64px; border-radius: 50%; background: #fff; object-fit: contain; }
.login-inst { font-weight: 600; color: #fff; line-height: 1.3; }
.login-inst span { display: block; font-weight: 400; font-size: 0.85rem; color: #a9c2ad; }
.login-marca h2 { color: #fff; font-size: 2rem; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 12px; }
.login-marca p { margin: 0; max-width: 440px; color: #c3d6c6; font-size: 0.95rem; }
.login-datos { display: flex; gap: 28px; margin-top: 28px; }
.login-datos div { font-size: 0.8rem; color: #a9c2ad; }
.login-datos b { display: block; font-size: 1.3rem; color: #fff; font-weight: 600; }
.login-pie { font-size: 0.78rem; color: #8fab94; }
.login-panel { display: grid; place-items: center; padding: 40px 24px; background: var(--superficie); }
.login-form { width: 100%; max-width: 360px; display: flex; flex-direction: column; gap: 16px; }
.login-form h1 { font-size: 1.5rem; }
.login-form .ayuda { margin: -8px 0 6px; }
.login-error { margin: 0; color: var(--peligro); background: var(--peligro-suave); border: 1px solid #f3c2bd; padding: 9px 12px; border-radius: var(--radio-ctl); font-size: 0.86rem; }
.login-ayuda { font-size: 0.8rem; color: var(--gris); text-align: center; margin: 4px 0 0; }
.sin-instalar { max-width: 520px; margin: 12vh auto; }

/* ======================= Diálogo y avisos ======================= */
.dialogo { border: 1px solid var(--borde); border-radius: 12px; padding: 22px 24px; width: min(500px, 94vw); box-shadow: var(--sombra-alta); color: var(--texto); }
.dialogo::backdrop { background: rgba(16, 24, 20, 0.45); }
.dialogo form { display: flex; flex-direction: column; gap: 14px; }
.dialogo h2 { font-size: 1.1rem; }
.confirmar-msg { margin: 0; line-height: 1.6; }

.toast {
  position: fixed; right: 24px; bottom: 24px; z-index: 50; display: flex; align-items: center; gap: 10px;
  background: var(--tinta); color: #fff; padding: 12px 16px; border-radius: 9px; box-shadow: var(--sombra-alta);
  max-width: min(460px, calc(100vw - 32px)); font-size: 0.88rem; font-weight: 500;
  border-left: 4px solid var(--acento);
}
.toast-error { border-left-color: #f04438; }

/* ======================= Encabezado simple (instalador) ======================= */
.app-header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 28px; background: var(--primario); color: #fff;
}
.marca { display: flex; align-items: center; gap: 14px; }
.logo { width: 48px; height: 48px; object-fit: contain; border-radius: 50%; background: #fff; }
.marca-titulo { font-size: 1.1rem; font-weight: 600; color: #fff; }
.marca-titulo .isty { color: #fff; }
.marca-sub { font-size: 0.82rem; color: #b7ccba; }

/* ======================= Adaptación a pantallas pequeñas ======================= */
@media (max-width: 1100px) {
  .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .lateral { transform: translateX(-100%); transition: transform 0.2s ease; box-shadow: var(--sombra-alta); }
  body.menu-abierto .lateral { transform: none; }
  .principal { margin-left: 0; }
  .barra { padding: 0 16px; }
  .barra .barra-menu { display: inline-flex; }
  .barra-inst span { display: none; }
  .sesion-info { display: none; }
  .contenedor { padding: 20px 16px 48px; }
  .login { grid-template-columns: 1fr; }
  .login-marca { padding: 32px 24px; }
  .login-marca h2 { font-size: 1.5rem; }
  .login-marca::after { display: none; }
}
@media (max-width: 640px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .miembro { grid-template-columns: 1fr 2fr; }
  .miembro-rol { grid-column: 1 / -1; }
  .barra-inst { display: none; }
  .sesion { margin-left: auto; }
  .guardado span { display: none; }
  .pagina-cab h1 { font-size: 1.25rem; }
  .toast { left: 16px; right: 16px; bottom: 16px; }
}