/* Konoha — tema "lujo discreto" (inspirado en Oliver Peoples): fondo marfil,
   tinta casi negra, hairlines, labels en mayúsculas con tracking, serif editorial
   para las cifras (New York en iOS vía ui-serif). Capa encima de Pico (light). */

:root, :root[data-theme="light"] {
  --k-marfil: #f7f5f0;
  --k-papel: #fffefb;
  --k-tinta: #1c1b18;
  --k-gris: #8a857c;
  --k-linea: #e4dfd5;
  --k-oliva: #4a6b52;          /* positivo */
  --k-ladrillo: #9c3f2e;       /* negativo / alerta */
  --k-ambar: #a2803f;          /* avisos */

  --pico-background-color: var(--k-marfil);
  --pico-color: var(--k-tinta);
  --pico-h1-color: var(--k-tinta);
  --pico-muted-color: var(--k-gris);
  --pico-primary: var(--k-tinta);
  --pico-primary-background: var(--k-tinta);
  --pico-primary-border: var(--k-tinta);
  --pico-primary-hover-background: #000;
  --pico-primary-inverse: var(--k-marfil);
  --pico-border-radius: 2px;
  --pico-form-element-background-color: var(--k-papel);
  --pico-form-element-border-color: var(--k-linea);
  --pico-form-element-focus-color: var(--k-tinta);
  --pico-font-family: -apple-system, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.serif { font-family: ui-serif, "New York", Georgia, "Times New Roman", serif; }

body { padding-bottom: calc(76px + env(safe-area-inset-bottom));
  -webkit-font-smoothing: antialiased; }

/* Etiquetas editoriales */
.microlabel, .tarjeta-titulo, .tabbar a, button, [type="submit"], .badge, .chip {
  letter-spacing: .12em;
}

.topbar {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: calc(14px + env(safe-area-inset-top)) 18px 12px;
  position: sticky; top: 0; background: var(--k-marfil); z-index: 10;
  border-bottom: 1px solid var(--k-linea);
}
.brand { font-family: ui-serif, "New York", Georgia, serif; font-weight: 500;
  font-size: 1.15rem; letter-spacing: .28em; text-transform: uppercase;
  white-space: nowrap; }
.brand .hoja { font-size: .85rem; letter-spacing: 0; }
.gear { text-decoration: none; font-size: .62rem; text-transform: uppercase;
  letter-spacing: .18em; color: var(--k-gris); }

.contenido { padding: 14px 14px 0; max-width: 720px; margin: 0 auto; }

/* Tarjetas: papel con hairline, sin sombras */
.tarjeta {
  background: var(--k-papel); border: 1px solid var(--k-linea); border-radius: 2px;
  padding: 18px 18px 16px; margin-bottom: 14px;
}
.tarjeta-titulo { font-size: .62rem; text-transform: uppercase;
  color: var(--k-gris); margin-bottom: 10px; }
.cifra { font-family: ui-serif, "New York", Georgia, serif; font-weight: 500;
  font-size: clamp(1.5rem, 7.5vw, 2.15rem); line-height: 1.15; letter-spacing: .01em;
  overflow-wrap: anywhere; }
.cifra small { font-size: .8rem; font-family: var(--pico-font-family);
  font-weight: 400; color: var(--k-gris); letter-spacing: .1em; }

.fila-mini { display: flex; justify-content: space-between; gap: 8px;
  font-size: .82rem; margin-top: 6px; flex-wrap: wrap; }
.muted { color: var(--k-gris); }
.positivo { color: var(--k-oliva); }
.negativo { color: var(--k-ladrillo); }
.aviso { font-size: .78rem; color: var(--k-ambar); margin: 8px 0 0; }
.error { color: var(--k-ladrillo); }

/* Barra de progreso fina con marca del día */
.barra { position: relative; height: 3px; background: var(--k-linea);
  margin: 14px 0 8px; overflow: visible; }
.barra-relleno { height: 100%; background: var(--k-tinta); max-width: 100%;
  transition: width .3s; }
.barra-relleno.alerta { background: var(--k-ladrillo); }
.barra-marca { position: absolute; top: -5px; width: 1px; height: 13px;
  background: var(--k-gris); }

/* Listas */
.lista { list-style: none; padding: 0; margin: 0; }
.lista li { display: flex; justify-content: space-between; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid var(--k-linea); font-size: .88rem;
  align-items: baseline; }
.lista li:last-child { border-bottom: none; }

.badge { font-size: .6rem; text-transform: uppercase; padding: 3px 9px;
  border: 1px solid var(--k-linea); border-radius: 1px; background: transparent;
  white-space: nowrap; color: var(--k-gris); }
.badge.ok { border-color: var(--k-oliva); color: var(--k-oliva); }
.badge.rojo { border-color: var(--k-ladrillo); color: var(--k-ladrillo); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.chip { font-size: .64rem; text-transform: uppercase; padding: 5px 11px;
  border: 1px solid var(--k-linea); border-radius: 1px; background: transparent;
  letter-spacing: .06em; white-space: nowrap; }
.chip.rojo { border-color: var(--k-ladrillo); color: var(--k-ladrillo); }

/* Tab bar inferior: texto en versalitas, hairline superior */
.tabbar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 20;
  display: flex; justify-content: space-around; align-items: center;
  background: var(--k-marfil); border-top: 1px solid var(--k-linea);
  padding: 14px 0 calc(14px + env(safe-area-inset-bottom));
}
.tabbar a { font-size: .58rem; text-transform: uppercase; text-decoration: none;
  color: var(--k-gris); padding: 4px 2px; letter-spacing: .08em; white-space: nowrap; }
.tabbar a.activo { color: var(--k-tinta); border-bottom: 1px solid var(--k-tinta);
  padding-bottom: 3px; }

/* FAB: círculo tinta */
.fab {
  position: fixed; right: 18px; bottom: calc(72px + env(safe-area-inset-bottom));
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--k-tinta); color: var(--k-marfil);
  font-size: 1.5rem; font-weight: 300; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; z-index: 25;
}

/* Botones: rectángulo tinta, mayúsculas */
button, [type="submit"] { text-transform: uppercase; font-size: .72rem;
  border-radius: 1px; }
button.secondary { background: transparent; color: var(--k-tinta);
  border: 1px solid var(--k-tinta); }
button.chico { font-size: .62rem; padding: 5px 12px; width: auto; margin: 0; }
.ok-btn { background: transparent !important; color: var(--k-oliva) !important;
  border: 1px solid var(--k-oliva) !important; }
.rojo-btn { background: transparent !important; color: var(--k-ladrillo) !important;
  border: 1px solid var(--k-ladrillo) !important; }

/* Registrar */
.form-registrar { display: flex; flex-direction: column; gap: 16px; }
.segmentos { display: flex; border: 1px solid var(--k-tinta); border-radius: 1px;
  overflow: hidden; }
.segmentos input { display: none; }
.segmentos label { flex: 1; text-align: center; padding: 11px; margin: 0;
  cursor: pointer; font-size: .7rem; text-transform: uppercase;
  letter-spacing: .14em; }
.segmentos input:checked + label { background: var(--k-tinta);
  color: var(--k-marfil); }

.monto-fila { display: flex; align-items: center; gap: 10px; }
.signo { font-family: ui-serif, Georgia, serif; font-size: 1.9rem;
  color: var(--k-gris); }
.monto-input { font-family: ui-serif, "New York", Georgia, serif !important;
  font-size: 2rem !important; text-align: right; flex: 1; margin: 0 !important;
  background: transparent !important; border: none !important;
  border-bottom: 1px solid var(--k-linea) !important; border-radius: 0 !important;
  box-shadow: none !important; }
.moneda-select { width: 96px; margin: 0 !important; font-size: .75rem !important; }

.grid-categorias { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.grid-categorias input { display: none; }
.grid-categorias label {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; background: var(--k-papel); border: 1px solid var(--k-linea);
  border-radius: 1px; padding: 11px 3px 9px; font-size: .54rem;
  text-transform: uppercase; letter-spacing: .02em; text-align: center;
  cursor: pointer; margin: 0; color: var(--k-gris);
  overflow-wrap: anywhere; line-height: 1.25; min-height: 62px;
}
.grid-categorias label span { font-size: 1.25rem;
  filter: grayscale(.35) contrast(.9); }
.grid-categorias input:checked + label { border-color: var(--k-tinta);
  color: var(--k-tinta); background: #f0ede5; }
.oculto { display: none !important; }
.boton-grande { font-size: .8rem; padding: 15px; letter-spacing: .2em; }

/* Tablas */
.tabla-tx, .tabla-simple { width: 100%; font-size: .86rem; margin-bottom: 8px;
  background: transparent; }
.tabla-tx td, .tabla-simple td { padding: 9px 4px;
  border-bottom: 1px solid var(--k-linea); vertical-align: middle;
  background: transparent; }
.dia-header td { font-size: .62rem; color: var(--k-gris);
  text-transform: uppercase; letter-spacing: .14em; padding-top: 18px;
  border-bottom: none; }
.tx-desc small, .tabla-simple small { display: block; font-size: .7rem; }
.tx-monto { text-align: right; white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-family: ui-serif, "New York", Georgia, serif; }
.tx-borrar { width: 34px; text-align: right; }
.sin-cat { background: #faf6ea; }
.cat-select { font-size: .72rem !important; padding: 4px 22px 4px 6px !important;
  margin: 0 !important; height: auto !important; max-width: 130px; }
.apagada { opacity: .4; }

.menu-acciones { position: relative; margin: 0; padding: 0; border: none; }
.menu-acciones summary { list-style: none; cursor: pointer; padding: 2px 8px;
  color: var(--k-gris); }
.menu-acciones summary::-webkit-details-marker { display: none; }
.menu-acciones > div { position: absolute; right: 0; z-index: 5;
  background: var(--k-papel); border: 1px solid var(--k-linea); border-radius: 2px;
  padding: 10px; display: flex; flex-direction: column; gap: 8px; min-width: 160px; }
.form-inline { display: flex; gap: 4px; margin: 0; }
.form-inline input { margin: 0 !important; font-size: .8rem !important;
  padding: 4px 8px !important; }

/* Formularios compactos */
.form-compacto { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; }
.form-compacto input, .form-compacto select { margin: 0 !important;
  font-size: .88rem !important; }
.form-compacto label { font-size: .74rem; margin: 0; color: var(--k-gris); }
.fila-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.fila-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 9px; }

details summary { font-size: .7rem; text-transform: uppercase;
  letter-spacing: .14em; color: var(--k-gris); }

.filtros { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px;
  margin-bottom: 12px; }
.filtros input, .filtros select { margin: 0 !important; font-size: .76rem !important;
  padding: 6px 8px !important; height: auto !important; }

/* Login */
.login-body { display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 20px; background: var(--k-marfil); }
.login-card { width: 100%; max-width: 320px; text-align: center; }
.login-card h1 { font-family: ui-serif, "New York", Georgia, serif;
  font-weight: 500; letter-spacing: .3em; text-transform: uppercase;
  font-size: 1.5rem; margin-bottom: 2px; }
.login-card .muted { font-size: .66rem; text-transform: uppercase;
  letter-spacing: .2em; margin-bottom: 28px; }