/* PresuApp — tema Bulma con identidad MMSL: carbón #212226 y granate #BA272C */
:root {
  --carbon: #212226;
  --carbon2: #2c2d31;
  --granate: #ba272c;
  --granate-osc: #9d2126;
  --papel: #f5f4f1;
  --borde: #ddd9d2;
  --gris: #6e6e73;
  --verde: #2e7d32;
  --radio: 6px;

  /* Tema Bulma */
  --bulma-primary-h: 356deg;
  --bulma-primary-s: 66%;
  --bulma-primary-l: 44%;
  --bulma-primary-invert-l: 100%;   /* texto blanco sobre granate */
  --bulma-link-h: 356deg;
  --bulma-link-s: 66%;
  --bulma-link-l: 38%;
  --bulma-family-primary: Lato, "Segoe UI", system-ui, -apple-system, sans-serif;
  --bulma-radius: 6px;
  --bulma-body-background-color: var(--papel);
}
html { font-size: 15px; }
body { background: var(--papel); }
a { color: var(--granate); }
code { font-size: 0.9em; background: #eee; padding: 0 0.25em; border-radius: 3px; }

/* ---------------------------------------------------------- navbar */
/* Las vars del navbar las define Bulma a nivel .navbar — hay que pisarlas ahí */
.navbar {
  --bulma-navbar-h: 231deg;
  --bulma-navbar-s: 8%;
  --bulma-navbar-l: 14%;
  --bulma-navbar-item-color: #d9d9dc;
  --bulma-navbar-item-hover-color: #fff;
  --bulma-navbar-item-hover-background-color: #2c2d31;
  --bulma-navbar-item-active-color: #fff;
  --bulma-navbar-item-active-background-color: var(--granate);
  --bulma-navbar-burger-color: #d9d9dc;
  box-shadow: 0 1px 0 rgba(0,0,0,.15), 0 2px 8px rgba(0,0,0,.15);
}
.marca { gap: 0.6rem; font-weight: 700; font-size: 1.15rem; letter-spacing: 0.02em; }
.marca-logo { height: 34px; width: auto; background: #fff; border-radius: 8px; padding: 2px; }
.marca-nombre em { font-style: normal; color: #f08a8d; }
.usuario { gap: 0.75rem; }
.usuario-nombre { font-size: 0.85rem; color: #c9c9cd; max-width: 16ch; overflow: hidden; text-overflow: ellipsis; }
.is-salir { background: transparent; border-color: rgba(255,255,255,.35); color: #eee; }
.is-salir:hover { border-color: var(--granate); color: #fff; }

/* ---------------------------------------------------------- layout */
.section.contenido { padding: 1.5rem 0.75rem 2.5rem; flex: 1; }
.container { max-width: 1200px; }
.footer.pie { padding: 1rem; text-align: center; font-size: 0.8rem; color: var(--gris); background: transparent; }

/* ---------------------------------------------------------- login */
.login-hero { background: var(--papel); }
.login-caja { border-top: 4px solid var(--granate); }
.login-logo { height: 96px; width: auto; margin-bottom: 0.4rem; }
.login-sub { color: var(--gris); font-size: 0.85rem; margin-bottom: 1rem; }

/* ---------------------------------------------------------- formularios */
.form label {
  display: block; font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.03em; color: var(--gris); margin: 0.7rem 0 0.2rem;
}
.form label.check { display: flex; align-items: center; gap: 0.5rem; text-transform: none; font-size: 0.95rem; font-weight: 400; color: var(--carbon); }
/* Entradas con aspecto Bulma también fuera de .control (formularios densos) */
.form input:not([type=checkbox]):not([type=hidden]):not([type=file]):not(.input),
.form select:not(.input), .form textarea:not(.textarea),
.tabla input, .tabla select, dialog.calc input, dialog.calc select {
  appearance: none;
  width: 100%;
  border: 1px solid var(--bulma-border, #dbdbdb);
  border-radius: var(--bulma-radius, 4px);
  background: var(--bulma-scheme-main, #fff);
  color: var(--bulma-text-strong, #363636);
  font: inherit; font-size: 0.95rem;
  padding: calc(0.5em - 1px) 0.75em;
  box-shadow: inset 0 0.0625em 0.125em rgba(10,10,10,.05);
}
.form input:focus, .form select:focus, .form textarea:focus,
.tabla input:focus, .tabla select:focus, dialog.calc input:focus, dialog.calc select:focus {
  border-color: var(--granate);
  box-shadow: 0 0 0 0.125em rgba(186,39,44,.22);
  outline: none;
}
.rejilla {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.4rem 1rem; align-items: end;
}
.rejilla label { margin-top: 0.4rem; }
.grow { flex: 1; }
.oculto { display: none; }
.inline { display: inline; }
.nota-pag { color: var(--gris); font-size: 0.85rem; margin: 0.4rem 0 0.8rem; }
.bloque { margin-top: 1.25rem; }
fieldset.bloque { border: none; padding-top: 0.5rem; }
fieldset.bloque legend, .bloque legend {
  font-size: 1.1rem; font-weight: 700; color: var(--carbon);
  padding: 0; margin-bottom: 0.5rem;
}
.buttons.fin { padding-top: 0.5rem; }

/* ---------------------------------------------------------- tablas */
.tabla { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.tabla th { text-align: left; color: var(--gris); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.tabla .num, .tabla td.num, .tabla th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tabla input.num { text-align: right; font-variant-numeric: tabular-nums; }
.tabla.mini { font-size: 0.9rem; }
.tabla.precios input, .tabla.precios select { font-size: 0.9rem; padding: calc(0.35em - 1px) 0.5em; }
.tabla.precios th { vertical-align: bottom; }
.tabla.precios .col-cant input { min-width: 7.5rem; }
.tabla.precios .col-cant .piezas { min-width: 6rem; }
.tabla .vacio { text-align: center; color: var(--gris); padding: 2rem; }
.tabla .notas { color: var(--gris); font-size: 0.85rem; }
.col-desc { min-width: 14rem; }
.mini-num { max-width: 5.5rem; }
.piezas { max-width: 7rem; }

/* etiqueta de estado */
.tag.estado { text-transform: uppercase; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; }
.tag.estado.borrador { background: var(--bulma-warning-light, #fffaeb); color: #946c00; }
.tag.estado.enviado { background: var(--bulma-info-light, #eef6fc); color: #1f6fa8; }
.tag.estado.aceptado { background: var(--bulma-success-light, #effaf4); color: #257942; }
.tag.estado.rechazado { background: var(--bulma-danger-light, #feecf0); color: #b02232; }

/* ---------------------------------------------------------- acciones */
.acciones { white-space: nowrap; text-align: right; }
.acciones a { margin-left: 0.6rem; }
.acciones-celda { white-space: nowrap; }
.boton-quitar {
  background: none; border: none; color: var(--gris);
  font-size: 1.1rem; line-height: 1; cursor: pointer;
  padding: 0.2rem 0.4rem; border-radius: var(--radio);
}
.boton-quitar:hover { color: var(--granate); background: #f6e6e6; }
.fila-cond { display: flex; gap: 0.4rem; align-items: center; margin-top: 0.4rem; }
.prod-cab { display: flex; gap: 1rem; flex-wrap: wrap; align-items: end; }
.prod-cab .grow { flex: 1; min-width: 16rem; }
.firma-ver { max-height: 90px; border: 1px solid var(--borde); border-radius: var(--radio); background: #fff; padding: 0.3rem; }

/* ---------------------------------------------------------- buscador / filtros */
.buscador { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.6rem; }
.buscador .grow, .buscador .control:first-child { flex: 1; max-width: 520px; }
.lista .buscador .control, form.buscador .control.grow { max-width: 520px; }
.por-pagina .button.is-static { font-size: 0.85rem; }
.tabs.pestanyas { margin-bottom: 0.8rem; overflow-x: auto; overflow-y: hidden; }
.tabs.pestanyas.meses { margin-top: -0.4rem; }
.tabs.pestanyas ul { flex-wrap: nowrap; }
.pagination { margin-top: 1rem; }

/* ---------------------------------------------------------- calculadora */
dialog.calc {
  border: none; border-radius: var(--radio); padding: 0;
  max-width: 1080px; width: min(96vw, 1080px);
  box-shadow: 0 12px 40px rgba(0,0,0,.35);
}
dialog.calc::backdrop { background: rgba(20,20,24,.55); }
.calc-inner { padding: 0; }
.calc-cab {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--carbon); color: #fff; padding: .7rem 1.1rem;
}
.calc-cab h2 { margin: 0; font-size: 1.05rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.calc-cab .boton-quitar { color: #fff; font-size: 1.3rem; }
.calc-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; padding: 1.1rem; }
.calc-cols fieldset { border: 1px solid var(--borde); border-radius: var(--radio); padding: 0.6rem 0.9rem 0.9rem; }
.calc-cols legend { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--gris); padding: 0 0.3rem; }
.calc-res { grid-column: 1 / -1; }
.resumen {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: .35rem 1.2rem; margin: 0 0 .8rem;
}
.resumen dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gris); }
.resumen dd { margin: 0 0 .5rem; font-variant-numeric: tabular-nums; font-weight: 600; }
.calc-aviso { color: var(--granate); font-weight: 600; margin: .4rem 0; }
.calc-linea { display: inline-flex; align-items: center; gap: .5rem; margin-right: auto; }
#calc-tabla { margin-top: .4rem; }

/* ---------------------------------------------------------- visor PDF */
dialog.visor {
  border: none; border-radius: var(--radio); padding: 0;
  width: min(96vw, 1100px); height: min(92vh, 900px);
  box-shadow: 0 12px 40px rgba(0,0,0,.35);
}
dialog.visor::backdrop { background: rgba(20,20,24,.55); }
.visor-cab {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--carbon); color: #fff; padding: 0.6rem 1rem;
}
.visor-cab .boton-quitar { color: #fff; font-size: 1.3rem; }
.visor-cab .boton-quitar:hover { background: var(--carbon2); }
dialog.visor iframe { width: 100%; height: calc(100% - 44px); border: none; display: block; }

/* ---------------------------------------------------------- impresión */
@media print {
  .navbar, .footer, .buttons, .buscador, .acciones, .pagination, .tabs { display: none !important; }
  .section.contenido { padding: 0; }
  .box { box-shadow: none; border: none; padding: 0; }
}