/* ===== Tema rosa, inspirado en la plantilla ===== */
:root {
  --rosa-oscuro: #b07588;
  --rosa: #c48fa2;
  --rosa-medio: #d3a9ba;
  --rosa-claro: #ecd5dd;
  --rosa-fondo: #f8eef2;
  --fondo: #fdf8fa;
  --texto: #4a3b41;
  --texto-suave: #9b8790;
  --blanco: #ffffff;
  --rojo: #c0392b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: var(--fondo);
  color: var(--texto);
  font-size: 14px;
}

.titulo-script {
  font-family: 'Dancing Script', cursive;
  font-size: 42px;
  margin: 0;
  color: var(--texto);
}

.contenedor { max-width: 1100px; margin: 0 auto; padding: 20px 16px 60px; }

/* ===== Navegación ===== */
.nav {
  background: var(--rosa-oscuro);
  color: var(--blanco);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 24px;
  flex-wrap: wrap;
  gap: 8px;
}
.nav-marca { font-weight: 600; font-size: 16px; }
.nav-enlaces { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.nav-enlaces a { color: var(--blanco); text-decoration: none; font-weight: 500; }
.nav-enlaces a:hover { text-decoration: underline; }
.nav-usuario { opacity: .85; font-size: 13px; }
.btn-salir {
  background: transparent; border: 1px solid var(--blanco); color: var(--blanco);
  border-radius: 6px; padding: 4px 12px; cursor: pointer; font-family: inherit;
}
.btn-salir:hover { background: rgba(255,255,255,.15); }
.inline { display: inline; }

/* ===== Autenticación ===== */
.tarjeta-auth {
  max-width: 400px; margin: 60px auto; background: var(--blanco);
  border-radius: 14px; padding: 32px 36px; box-shadow: 0 6px 24px rgba(176,117,136,.15);
  text-align: center;
}
.tarjeta-auth h2 { font-weight: 500; margin: 8px 0 20px; }
.tarjeta-auth form { text-align: left; }
.tarjeta-auth label { display: block; margin: 12px 0 4px; font-size: 13px; color: var(--texto-suave); }
.tarjeta-auth input {
  width: 100%; padding: 10px 12px; border: 1px solid var(--rosa-claro);
  border-radius: 8px; font-family: inherit; font-size: 14px;
}
.tarjeta-auth input:focus { outline: 2px solid var(--rosa-medio); border-color: transparent; }
.auth-alt { margin-top: 18px; font-size: 13px; }
.auth-alt a { color: var(--rosa-oscuro); font-weight: 600; }
.alerta {
  background: #fdecea; color: var(--rojo); border-radius: 8px;
  padding: 10px 14px; font-size: 13px; margin-bottom: 8px;
}
.btn-principal {
  width: 100%; margin-top: 20px; background: var(--rosa-oscuro); color: var(--blanco);
  border: none; border-radius: 8px; padding: 12px; font-size: 15px; font-weight: 600;
  cursor: pointer; font-family: inherit;
}
.btn-principal:hover { background: #9c6377; }

/* ===== Panel ===== */
.panel-cabecera {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px; margin-bottom: 20px;
}
.mes-nav { display: flex; align-items: center; gap: 14px; }
.mes-titulo { text-align: center; }
.subtitulo { color: var(--texto-suave); font-size: 12px; letter-spacing: 1px; }
.flecha {
  text-decoration: none; color: var(--rosa-oscuro); font-size: 30px; line-height: 1;
  background: var(--blanco); border-radius: 50%; width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(176,117,136,.2);
}
.flecha:hover { background: var(--rosa-claro); }
.tarjetas-resumen { display: flex; gap: 12px; }
.tarjeta-kpi {
  background: var(--blanco); border: 1px solid var(--rosa-claro); border-radius: 12px;
  padding: 14px 26px; text-align: center; min-width: 160px;
}
.kpi-etiqueta { font-size: 12px; color: var(--texto-suave); }
.kpi-valor { font-size: 28px; font-weight: 300; margin-top: 2px; }
.kpi-valor.negativo { color: var(--rojo); }

/* ===== Cajas y tablas ===== */
.caja {
  background: var(--blanco); border-radius: 12px; padding: 16px;
  box-shadow: 0 3px 12px rgba(176,117,136,.10); margin-bottom: 16px;
}
.caja h3 { margin: 0 0 10px; font-size: 14px; font-weight: 600; text-align: center; }
.fila-graficas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grafica-envoltorio { position: relative; height: 260px; }
.fila-dos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rejilla-grupos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.cabecera-seccion {
  background: var(--rosa-medio); color: var(--blanco); font-weight: 600;
  letter-spacing: 1px; font-size: 13px; text-align: center;
  border-radius: 8px; padding: 8px; margin-bottom: 10px;
}
.cabecera-seccion.ancha { margin: 8px 0 16px; }
.cabecera-seccion.con-filtro {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  text-align: left; flex-wrap: wrap;
}
.cabecera-grupo {
  background: var(--rosa-claro); color: var(--texto); font-weight: 600;
  letter-spacing: 1px; font-size: 12px; text-align: center;
  border-radius: 8px; padding: 7px; margin-bottom: 8px;
}

.tabla { width: 100%; border-collapse: collapse; }
.tabla th {
  font-size: 11px; color: var(--texto-suave); font-weight: 500;
  text-align: right; padding: 4px 8px; width: 90px;
}
.tabla th:first-child { text-align: left; width: auto; }
.tabla td { padding: 4px 8px; border-top: 1px solid var(--rosa-fondo); font-size: 13px; }
.tabla td.num { text-align: right; white-space: nowrap; }
.tabla td.auto { color: var(--texto); }
.fila-total td { font-weight: 600; background: var(--rosa-fondo); }
.vacio { text-align: center; color: var(--texto-suave); padding: 24px !important; }

.importe {
  width: 90px; padding: 5px 8px; border: 1px solid var(--rosa-claro);
  border-radius: 6px; text-align: right; font-family: inherit; font-size: 13px;
  background: var(--rosa-fondo);
}
.importe:focus { outline: 2px solid var(--rosa-medio); border-color: transparent; background: var(--blanco); }
.importe.guardando { opacity: .5; }

/* ===== Movimientos ===== */
.caja-formulario { border: 1px solid var(--rosa-claro); }
.form-movimiento {
  display: grid; grid-template-columns: 150px 120px 1fr 1fr auto;
  gap: 12px; align-items: end;
}
.form-movimiento label { display: block; font-size: 12px; color: var(--texto-suave); margin-bottom: 4px; }
.form-movimiento input, .form-movimiento select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--rosa-claro);
  border-radius: 8px; font-family: inherit; font-size: 13px;
}
.form-movimiento .btn-principal { width: auto; margin-top: 0; padding: 9px 22px; }
.filtro-mes { display: flex; gap: 6px; }
.filtro-mes select {
  border: none; border-radius: 6px; padding: 4px 8px; font-family: inherit; font-size: 12px;
}
.tabla-log th { text-align: left; width: auto; }
.tabla-log th:nth-child(2) { text-align: right; }
.tabla-log .nota { color: var(--texto-suave); }
.btn-borrar {
  background: transparent; border: none; color: var(--rosa); cursor: pointer;
  font-size: 14px; padding: 2px 6px; border-radius: 4px;
}
.btn-borrar:hover { background: #fdecea; color: var(--rojo); }

.nota-pie { color: var(--texto-suave); font-size: 12px; text-align: center; margin-top: 20px; }
.nota-pie a { color: var(--rosa-oscuro); }

/* ===== Botones y acciones ===== */
.acciones-mes {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin: 0 0 16px; justify-content: center;
}
.btn-secundario {
  display: inline-block; background: var(--blanco); color: var(--rosa-oscuro);
  border: 1px solid var(--rosa-medio); border-radius: 8px; padding: 8px 16px;
  font-family: inherit; font-size: 13px; font-weight: 500; cursor: pointer;
  text-decoration: none;
}
.btn-secundario:hover { background: var(--rosa-fondo); }
.aviso-guardado { color: #2e7d32; font-size: 13px; font-weight: 600; }
.texto-negativo { color: var(--rojo); }
.enlace-mini { color: var(--rosa-oscuro); font-size: 12px; text-decoration: none; }
.enlace-mini:hover { text-decoration: underline; }
.grafica-alta { height: 320px; }

/* ===== Navegación inferior (solo móvil) ===== */
.nav-inferior { display: none; }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .fila-graficas, .fila-dos, .rejilla-grupos { grid-template-columns: 1fr; }
  .form-movimiento { grid-template-columns: 1fr 1fr; }
  .form-movimiento .campo-categoria { grid-column: 1 / -1; }
  .form-movimiento .btn-principal { grid-column: 1 / -1; }
  .panel-cabecera { justify-content: center; }
  .tarjetas-resumen { width: 100%; justify-content: center; }
  .tarjeta-kpi { flex: 1; min-width: 0; padding: 12px 10px; }
  .kpi-valor { font-size: 22px; }
  .titulo-script { font-size: 34px; }
  .contenedor { padding-bottom: 90px; }

  /* ocultar enlaces superiores, mostrar barra inferior tipo app */
  .nav-enlaces a, .nav-usuario { display: none; }
  .nav-inferior {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 50;
    background: var(--blanco); border-top: 1px solid var(--rosa-claro);
    box-shadow: 0 -3px 12px rgba(176,117,136,.15);
    padding: 6px 0 calc(6px + env(safe-area-inset-bottom));
  }
  .nav-inferior a, .nav-inferior button {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
    background: none; border: none; font-family: inherit; font-size: 11px;
    color: var(--texto); text-decoration: none; cursor: pointer; padding: 4px 0;
  }
  .ni-icono { font-size: 20px; }
  .nav-inferior form { flex: 1; display: flex; }
  .importe { width: 100%; min-width: 70px; font-size: 16px; }
  .tabla th, .tabla td { padding: 6px 6px; }
  .tabla-anual { font-size: 12px; }
  .filtro-mes select { font-size: 14px; }
  input, select { font-size: 16px !important; } /* evita zoom automático en iOS */
}

/* ===== Añadir categorías / ingresos ===== */
.pie-caja { text-align: center; margin-top: 8px; }
.btn-mini {
  background: transparent; border: 1px dashed var(--rosa-medio); color: var(--rosa-oscuro);
  border-radius: 8px; padding: 5px 14px; font-family: inherit; font-size: 12px;
  cursor: pointer;
}
.btn-mini:hover { background: var(--rosa-fondo); border-style: solid; }

.btn-editar {
  background: transparent; border: none; color: var(--rosa-medio); cursor: pointer;
  font-size: 13px; padding: 2px 4px; border-radius: 4px;
}
.btn-editar:hover { background: var(--rosa-fondo); color: var(--rosa-oscuro); }
tr:not(:hover) .btn-editar, tr:not(:hover) .btn-borrar { opacity: .35; }

/* ===== Banner de instalación PWA ===== */
.banner-instalar {
  position: fixed; left: 12px; right: 12px; z-index: 60;
  bottom: calc(70px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 10px; justify-content: space-between;
  background: var(--rosa-oscuro); color: var(--blanco);
  border-radius: 12px; padding: 10px 14px; font-size: 13px;
  box-shadow: 0 6px 20px rgba(74,59,65,.35);
}
.btn-instalar {
  background: var(--blanco); color: var(--rosa-oscuro); border: none;
  border-radius: 8px; padding: 7px 16px; font-family: inherit; font-weight: 600;
  font-size: 13px; cursor: pointer;
}
.btn-cerrar-instalar {
  background: transparent; border: none; color: var(--blanco); opacity: .7;
  font-size: 14px; cursor: pointer; padding: 2px 4px;
}
@media (min-width: 861px) {
  .banner-instalar { left: auto; right: 20px; bottom: 20px; max-width: 340px; }
}

.banner-instalar { transition: opacity .4s, transform .4s; }
.banner-instalar.ocultando { opacity: 0; transform: translateY(12px); }

/* ===== Desglose de tickets ===== */
.desglose-mov { color: var(--texto-suave); font-size: 11px; margin-top: 2px; }
.vista-desglose {
  margin-top: 10px; background: var(--rosa-fondo); border-radius: 8px;
  padding: 8px 12px; font-size: 12px; color: var(--texto);
}
.tabla .num-cab { text-align: right; }

/* ===== Gastos hormiga ===== */
.caja-hormiga { border: 1px solid var(--rosa-claro); }
.caja-hormiga.hormiga-alerta { border: 2px solid #e0a800; background: #fff9e6; }
.hormiga-fila { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }
.hormiga-info { display: flex; flex-direction: column; gap: 3px; font-size: 13px; }
.hormiga-titulo { font-weight: 600; font-size: 14px; }
.hormiga-aviso { color: #b26a00; font-weight: 600; }
.hormiga-ok { color: #2e7d32; }
.hormiga-prev, .hormiga-top { color: var(--texto-suave); font-size: 12px; }
.hormiga-config { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--texto-suave); }
.hormiga-config .importe { width: 70px; }