/* Estilos de DIILUM Obra: colores tomados del ERP Diilum (azul marino a azul claro) */
:root {
  --marino: #1b2f52;
  --azul: #3f6fa3;
  --claro: #7fc1e8;
  --fondo: #f1f3f6;
  --texto: #1f2933;
  --gris: #6b7785;
  --rojo: #c0392b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--fondo);
  color: var(--texto);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.barra {
  background: linear-gradient(90deg, var(--marino), var(--azul) 60%, var(--claro));
  color: #fff;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.marca { font-size: 1.2rem; letter-spacing: .5px; }
.barra .btn-texto { color: #fff; }

.tarjeta {
  background: #fff;
  width: min(420px, calc(100% - 32px));
  margin: 32px auto;
  padding: 28px 24px;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0,0,0,.08);
}

h1 { margin: 0 0 6px; font-size: 1.5rem; color: var(--marino); }
.sub { margin: 0 0 22px; color: var(--gris); }

label { display: block; font-size: .9rem; margin-bottom: 14px; color: var(--gris); }
input {
  display: block; width: 100%; margin-top: 6px;
  padding: 12px; font-size: 1rem;
  border: 1px solid #cfd6de; border-radius: 8px;
}
input:focus { outline: 2px solid var(--claro); border-color: var(--azul); }

.btn {
  display: block; width: 100%;
  padding: 13px; font-size: 1rem; font-weight: 600;
  border: none; border-radius: 8px; cursor: pointer;
  background: var(--marino); color: #fff;
}
.btn:active { opacity: .85; }
.btn-google { background: #fff; color: var(--texto); border: 1px solid #cfd6de; }

.btn-texto {
  background: none; border: none; cursor: pointer;
  color: var(--azul); font-size: .9rem; padding: 10px 0; margin-top: 4px;
}

.separador { display: flex; align-items: center; gap: 10px; margin: 20px 0; color: var(--gris); font-size: .85rem; }
.separador::before, .separador::after { content: ""; flex: 1; height: 1px; background: #dde3e9; }

.mensaje { min-height: 1.2em; margin: 14px 0 0; font-size: .9rem; color: var(--rojo); }
.mensaje.ok { color: #1e7e34; }

.menu { display: grid; gap: 12px; }
.btn-menu {
  text-align: left; padding: 16px; font-size: 1.05rem;
  background: var(--fondo); border: 1px solid #dde3e9; border-radius: 10px;
}
.btn-menu small { float: right; color: var(--gris); font-size: .75rem; margin-top: 4px; }

.pie { margin-top: auto; text-align: center; color: var(--gris); font-size: .8rem; padding: 16px; }

[hidden] { display: none !important; }

/* ---------- Ajustes ---------- */
.tarjeta.ancha { width: min(900px, calc(100% - 24px)); }
h2 { font-size: 1.1rem; color: var(--marino); margin: 24px 0 8px; }
.pestanas { display: flex; gap: 6px; overflow-x: auto; margin: 12px 0 20px; border-bottom: 1px solid #dde3e9; }
.pestanas button {
  background: none; border: none; padding: 10px 14px; font-size: .95rem; cursor: pointer;
  color: var(--gris); border-bottom: 3px solid transparent; white-space: nowrap;
}
.pestanas button.activa { color: var(--marino); border-bottom-color: var(--azul); font-weight: 600; }
.formulario textarea, .formulario select, .tabla select, .buscar {
  display: block; width: 100%; margin-top: 6px; padding: 11px; font-size: 1rem;
  border: 1px solid #cfd6de; border-radius: 8px; font-family: inherit; background: #fff;
}
.rejilla { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.rejilla .ancho { grid-column: 1 / -1; }
@media (max-width: 560px) { .rejilla { grid-template-columns: 1fr; } }
label.check { display: flex; align-items: center; gap: 8px; color: var(--texto); }
label.check input { width: auto; margin: 0; }
fieldset { border: 1px solid #dde3e9; border-radius: 8px; margin: 0 0 14px; display: flex; flex-wrap: wrap; gap: 4px 16px; }
legend { color: var(--gris); font-size: .9rem; padding: 0 4px; }
.tabla-caja { overflow-x: auto; margin-top: 18px; }
.tabla { width: 100%; border-collapse: collapse; font-size: .92rem; }
.tabla th { text-align: left; color: var(--gris); font-weight: 600; border-bottom: 2px solid #dde3e9; padding: 8px 6px; }
.tabla td { border-bottom: 1px solid #eef1f4; padding: 8px 6px; vertical-align: top; }
.tabla small { color: var(--gris); }
.tabla .num { text-align: right; white-space: nowrap; }
.tabla tr.inactivo { opacity: .45; }
.subir { text-align: center; cursor: pointer; }
.vista { background: var(--fondo); border-radius: 10px; padding: 14px; margin-top: 14px; }
.vista ul { margin: 6px 0 12px; padding-left: 20px; font-size: .9rem; }
.buscar { margin-bottom: 4px; }

/* ---------- Cotizador ---------- */
.fila-click { cursor: pointer; }
.fila-click:hover { background: var(--fondo); }
.etiqueta { font-size: .78rem; padding: 3px 8px; border-radius: 20px; background: #e6ebf1; }
.e-enviada { background: #dbeafe; } .e-aceptada { background: #d4f4dd; } .e-rechazada { background: #fde2e1; }
.agregar { display: grid; grid-template-columns: 1fr auto; gap: 10px; margin-bottom: 12px; }
.agregar select { padding: 11px; font-size: 1rem; border: 1px solid #cfd6de; border-radius: 8px; }
@media (max-width: 560px) { .agregar { grid-template-columns: 1fr; } }
.partida { border: 1px solid #dde3e9; border-left: 4px solid var(--azul); border-radius: 10px; padding: 12px; margin-bottom: 10px; }
.partida.bajo { border-left-color: #e67e22; background: #fff8f0; }
.partida input { margin-top: 4px; padding: 9px; }
.p-fila { display: flex; gap: 8px; align-items: center; }
.p-concepto { font-weight: 600; }
.p-desc { margin-top: 6px !important; font-size: .9rem; }
.quitar { color: var(--rojo); font-size: 1.1rem; padding: 6px 10px; margin: 0; }
.p-numeros { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 8px; align-items: end; }
.p-numeros label { margin: 0; font-size: .8rem; }
.p-numeros .unidad { color: var(--azul); }
@media (max-width: 640px) { .p-numeros { grid-template-columns: 1fr 1fr; } }
.p-resultado { margin-top: 8px; font-size: .9rem; color: var(--gris); }
.totales { background: var(--fondo); border-radius: 10px; padding: 14px 16px; margin: 16px 0; }
.totales div { display: flex; justify-content: space-between; padding: 4px 0; }
.totales .grande { font-size: 1.2rem; color: var(--marino); }
.totales .interno { color: var(--gris); font-size: .92rem; }
.totales .alerta b, .alerta-texto { color: #c0570b; }
.totales hr { border: none; border-top: 1px dashed #cfd6de; margin: 8px 0; }
.acciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ---------- Impresión / PDF ---------- */
#impresion { display: none; }
@media print {
  body > *:not(#impresion) { display: none !important; }
  #impresion { display: block !important; }
  body { background: #fff; }
  @page { margin: 14mm; }
}
.pdf { font-size: 11pt; color: #1f2933; }
.pdf-encabezado { display: flex; justify-content: space-between; border-bottom: 3px solid #1b2f52; padding-bottom: 10px; margin-bottom: 14px; }
.pdf-encabezado h1 { margin: 0; color: #1b2f52; }
.pdf-encabezado p, .pdf-cliente p { margin: 2px 0; }
.pdf-folio { text-align: right; }
.pdf-folio h2 { margin: 0; color: #3f6fa3; }
.pdf-cliente { margin-bottom: 14px; }
.pdf-tabla { width: 100%; border-collapse: collapse; }
.pdf-tabla th { background: #1b2f52; color: #fff; text-align: left; padding: 6px; font-size: 10pt; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
.pdf-tabla td { border-bottom: 1px solid #dde3e9; padding: 6px; vertical-align: top; }
.pdf-tabla td:nth-child(n+2), .pdf-tabla th:nth-child(n+2) { text-align: right; white-space: nowrap; }
.pdf-totales { width: 50%; margin: 12px 0 0 auto; }
.pdf-totales p { display: flex; justify-content: space-between; margin: 3px 0; }
.pdf-totales .grande { font-size: 13pt; border-top: 2px solid #1b2f52; padding-top: 4px; color: #1b2f52; }
.pdf h3 { color: #1b2f52; font-size: 11pt; margin: 16px 0 4px; }

/* Submenú de Catálogos */
.submenu { display: grid; gap: 8px; margin: 8px 0 0 16px; }
.btn-menu.sub { padding: 12px 16px; font-size: 1rem; background: #fff; }
#grupo-catalogos .btn-menu { width: 100%; }
.btn-menu:not(:disabled) { color: var(--texto); cursor: pointer; }
.btn-menu:not(:disabled):hover { border-color: var(--azul); }
.acciones .ancho-total { grid-column: 1 / -1; }

/* Aviso de instalación */
.instalar {
  display: flex; align-items: center; gap: 10px;
  background: #fff; border-bottom: 1px solid #dde3e9; padding: 10px 16px; font-size: .92rem;
}
.instalar[hidden] { display: none !important; }
.instalar span { flex: 1; }
.instalar .btn { width: auto; padding: 8px 16px; }
/* Respeta la muesca del iPhone cuando está instalada */
.barra { padding-top: max(14px, env(safe-area-inset-top)); }

/* 🐞 Reportar problema */
.bicho {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 50;
  width: 48px; height: 48px; border-radius: 50%; border: none; font-size: 1.4rem; cursor: pointer;
  background: #fff; box-shadow: 0 3px 12px rgba(0,0,0,.18);
}
.bicho:disabled { opacity: .5; }
.dialogo { border: none; border-radius: 14px; padding: 22px; width: min(440px, calc(100% - 24px)); box-shadow: 0 8px 30px rgba(0,0,0,.25); }
.dialogo::backdrop { background: rgba(15, 25, 45, .45); }
.dialogo h2 { margin-top: 0; }
.dialogo textarea { display: block; width: 100%; margin-top: 6px; padding: 11px; font-size: 1rem; border: 1px solid #cfd6de; border-radius: 8px; font-family: inherit; }
.bicho-img { display: block; max-width: 100%; max-height: 240px; margin: 8px 0; border: 1px solid #dde3e9; border-radius: 8px; }
.reporte { border: 1px solid #dde3e9; border-radius: 10px; padding: 12px; margin-bottom: 12px; }
.reporte .p-fila { justify-content: space-between; }
@media print { .bicho { display: none !important; } }