/* =====================================================================
   app.css — Finanzas Transparentes
   Sin CDN, sin build step, sin fuentes remotas. GoDaddy-friendly.
   Si editas este archivo y NO ves cambios: sube ASSET_VER en config.php.
   ===================================================================== */

:root {
  --tinta:     #10233A;   /* texto, encabezados */
  --tinta-70:  #4A5A6E;
  --tinta-45:  #7E8B9B;
  --papel:     #F7F8FA;   /* fondo */
  --blanco:    #FFFFFF;   /* superficies */
  --linea:     #DDE3EA;
  --jade:      #0E7C66;   /* saldo a favor, éxito */
  --jade-luz:  #E6F2EF;
  --oxido:     #B4432B;   /* saldo a cargo, error */
  --oxido-luz: #FBEAE6;
  --ambar:     #C99A2E;   /* pendiente, aviso */
  --ambar-luz: #FBF3E0;

  --r: 6px;
  --sombra: 0 1px 2px rgba(16,35,58,.06), 0 4px 12px rgba(16,35,58,.04);

  /* Cifras SIEMPRE monoespaciadas: los decimales alinean y se comparan. */
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
          "Liberation Mono", monospace;
  --sans:  Arial, Helvetica, "Helvetica Neue", sans-serif;
  /* Los títulos también en Arial: la serif salía como Times en Windows. */
  --serif: Arial, Helvetica, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--tinta);
  background: var(--papel);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--tinta); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.side {
  width: 232px;
  flex: 0 0 232px;
  background: var(--tinta);
  color: #C7D2DE;
  padding: 22px 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.side .marca {
  padding: 0 22px 20px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 14px;
}
.side .marca b {
  display: block;
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.01em;
}
.side .marca span { font-size: 12px; color: #8FA2B6; }

.side nav a {
  display: block;
  padding: 9px 22px;
  color: #C7D2DE;
  font-size: 14px;
  border-left: 3px solid transparent;
}
.side nav a:hover { background: rgba(255,255,255,.05); text-decoration: none; color: #fff; }
.side nav a.on {
  background: rgba(255,255,255,.08);
  border-left-color: var(--ambar);
  color: #fff;
  font-weight: 600;
}
.side .sec {
  padding: 16px 22px 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: #6B7F94;
}
.side .pie {
  margin-top: 22px;
  padding: 14px 22px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: 12px;
  color: #8FA2B6;
}

.main { flex: 1; min-width: 0; padding: 26px 30px 60px; }

.encabezado {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.encabezado h1 {
  font-family: var(--sans);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.02em;
}
.encabezado p { color: var(--tinta-70); font-size: 14px; margin-top: 2px; }

/* --- Tarjetas ------------------------------------------------------ */
.card {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--r);
  box-shadow: var(--sombra);
  padding: 18px;
  margin-bottom: 18px;
}
.card > h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--tinta-45);
  margin-bottom: 14px;
  font-weight: 700;
}

.rejilla { display: grid; gap: 16px; }
.rejilla.c2 { grid-template-columns: repeat(2, 1fr); }
.rejilla.c3 { grid-template-columns: repeat(3, 1fr); }
.rejilla.c4 { grid-template-columns: repeat(4, 1fr); }

.dato .etq {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--tinta-45);
}
.dato .cifra {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
  letter-spacing: -.02em;
}
.dato .sub { font-size: 12px; color: var(--tinta-45); margin-top: 2px; }
.jade  { color: var(--jade); }
.oxido { color: var(--oxido); }

/* --- EJE DE IVA (el elemento firma) ---------------------------------
   Dos barras enfrentadas sobre un eje central. Izquierda: IVA que pagaste
   (acreditable). Derecha: IVA que cobraste (a cargo). El eje es el cero.
   De un vistazo ves de qué lado te cae el mes.                        */
.eje { margin-top: 6px; }
.eje-fila {
  display: grid;
  grid-template-columns: 74px 1fr 1fr 118px;
  align-items: center;
  gap: 0;
  padding: 7px 0;
  border-bottom: 1px solid var(--linea);
}
.eje-fila:last-child { border-bottom: 0; }
.eje-mes {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--tinta-70);
  font-variant-numeric: tabular-nums;
}
.eje-izq, .eje-der { height: 20px; display: flex; align-items: center; }
.eje-izq { justify-content: flex-end; border-right: 2px solid var(--tinta); }
.eje-der { justify-content: flex-start; }
.barra { height: 13px; border-radius: 2px; min-width: 2px; }
.barra.pagado  { background: var(--jade);  opacity: .82; border-radius: 2px 0 0 2px; }
.barra.cobrado { background: var(--oxido); opacity: .82; border-radius: 0 2px 2px 0; }
.eje-saldo {
  text-align: right;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.eje-leyenda {
  display: grid;
  grid-template-columns: 74px 1fr 1fr 118px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--tinta-45);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--linea);
  margin-bottom: 2px;
}
.eje-leyenda .a { text-align: right; padding-right: 8px; }
.eje-leyenda .b { padding-left: 8px; }
.eje-leyenda .c { text-align: right; }

/* --- Tablas -------------------------------------------------------- */
.tabla-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th {
  text-align: left;
  padding: 9px 10px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--tinta-45);
  border-bottom: 2px solid var(--linea);
  white-space: nowrap;
  font-weight: 700;
}
td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--linea);
  vertical-align: top;
}
tbody tr:hover { background: #FAFBFC; }
td.num, th.num {
  text-align: right;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
tfoot td {
  font-weight: 700;
  border-top: 2px solid var(--tinta);
  border-bottom: 0;
  background: #FAFBFC;
}
.uuid {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--tinta-45);
}

/* --- Etiquetas ----------------------------------------------------- */
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}
.tag.emitida       { background: var(--jade-luz);  color: var(--jade); }
.tag.recibida      { background: var(--oxido-luz); color: var(--oxido); }
.tag.interna       { background: #EDF0F4;          color: var(--tinta-70); }
.tag.sin_clasificar{ background: var(--ambar-luz); color: #8A6A18; }
.tag.pago          { background: #E8EEF6;          color: #2C4C7C; }

/* --- Formularios y botones ----------------------------------------- */
label { display: block; font-size: 12px; font-weight: 600; color: var(--tinta-70); margin-bottom: 5px; }
input[type=text], input[type=email], input[type=password],
input[type=date], input[type=file], select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--linea);
  border-radius: var(--r);
  font: inherit;
  color: var(--tinta);
  background: var(--blanco);
}
input:focus, select:focus {
  outline: 2px solid var(--tinta);
  outline-offset: 1px;
  border-color: var(--tinta);
}
.btn {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--tinta);
  border-radius: var(--r);
  background: var(--tinta);
  color: #fff;
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}
.btn:hover { background: #1B3355; text-decoration: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.fant { background: transparent; color: var(--tinta); }
.btn.fant:hover { background: #EDF0F4; }
.btn.mini { padding: 4px 10px; font-size: 12px; }

.filtros {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.filtros > div { min-width: 130px; }

/* --- Avisos -------------------------------------------------------- */
.aviso {
  padding: 11px 14px;
  border-radius: var(--r);
  margin-bottom: 16px;
  font-size: 14px;
  border: 1px solid;
}
.aviso.ok   { background: var(--jade-luz);  border-color: #B9DDD3; color: #0A5A4A; }
.aviso.mal  { background: var(--oxido-luz); border-color: #EEC3B8; color: #8C3221; }
.aviso.ojo  { background: var(--ambar-luz); border-color: #E8D49B; color: #7A5D14; }

/* --- Progreso (carga por tandas) ----------------------------------- */
.progreso {
  height: 8px;
  background: var(--linea);
  border-radius: 20px;
  overflow: hidden;
  margin: 12px 0 8px;
}
.progreso > i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--jade);
  transition: width .25s ease;
}
.consola {
  font-family: var(--mono);
  font-size: 12px;
  background: #0D1B2C;
  color: #B8C7D9;
  padding: 12px;
  border-radius: var(--r);
  max-height: 260px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.55;
}
.consola .v { color: #5BC9A6; }
.consola .r { color: #E88B72; }
.consola .a { color: #E3C271; }

.vacio {
  text-align: center;
  padding: 44px 20px;
  color: var(--tinta-45);
}
.vacio b { display: block; color: var(--tinta); font-size: 16px; margin-bottom: 6px; }

/* --- Login --------------------------------------------------------- */
.login-pag {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--tinta);
  padding: 20px;
}
.login-caja {
  width: 100%;
  max-width: 370px;
  background: var(--blanco);
  border-radius: 10px;
  padding: 32px;
  box-shadow: 0 20px 50px rgba(0,0,0,.28);
}
.login-caja h1 {
  font-family: var(--sans);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -.02em;
  margin-bottom: 4px;
}
.login-caja .lead { color: var(--tinta-45); font-size: 14px; margin-bottom: 22px; }
.login-caja .campo { margin-bottom: 14px; }
.login-caja .btn { width: 100%; margin-top: 6px; }

/* --- Responsivo ---------------------------------------------------- */
@media (max-width: 900px) {
  .app { flex-direction: column; }
  .side {
    width: 100%;
    flex: none;
    height: auto;
    position: static;
    padding: 14px 0;
  }
  .side nav { display: flex; flex-wrap: wrap; }
  .side nav a { border-left: 0; border-bottom: 3px solid transparent; padding: 8px 14px; }
  .side nav a.on { border-left: 0; border-bottom-color: var(--ambar); }
  .side .sec, .side .pie { display: none; }
  .main { padding: 18px 14px 40px; }
  .rejilla.c2, .rejilla.c3, .rejilla.c4 { grid-template-columns: 1fr; }
  .eje-fila, .eje-leyenda { grid-template-columns: 58px 1fr 1fr 92px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

@media print {
  .side, .btn, .filtros { display: none; }
  .main { padding: 0; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}