/*
 * FIEL Billing usa siempre modo claro (decision de marca), sin alternar
 * segun el sistema operativo del usuario. Rojo institucional: #E51B4B.
 */
:root {
  --paper: #FFFFFF;
  --paper-raised: #F5F5F6;
  --ink: #1A1A1A;
  --muted: #6B6B6E;
  --line: #E2E2E4;
  --accent: #E51B4B;
  --accent-ink: #B5123B;
  --accent-soft: #FCE4EA;
  --danger-bg: #FCE4EA;
  --danger-ink: #B5123B;
  --status-ok-bg: #E3F6EA; --status-ok-ink: #1F7A43;
  --status-soon-bg: #FFF2D6; --status-soon-ink: #8A6100;
  --status-pending-bg: #FFE8D6; --status-pending-ink: #9C4B12;
  --status-overdue-bg: #FCE4EA; --status-overdue-ink: #B5123B;
  --status-closed-bg: #EDEDEE; --status-closed-ink: #6B6B6E;
  --shadow: 0 1px 2px rgba(20, 20, 20, 0.04), 0 4px 16px rgba(20, 20, 20, 0.06);
}

@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/plus-jakarta-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/plus-jakarta-sans-500.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/plus-jakarta-sans-600.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/assets/fonts/plus-jakarta-sans-700.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/assets/fonts/plus-jakarta-sans-800.woff2") format("woff2");
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Plus Jakarta Sans", -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: "Plus Jakarta Sans", -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  margin: 0 0 8px;
}

a { color: var(--accent-ink); }

.pagina-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.tarjeta-login {
  width: 100%;
  max-width: 380px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.marca {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.marca span {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
}

.marca img {
  height: 30px;
  width: 30px;
  display: block;
  border-radius: 7px;
  flex-shrink: 0;
}

.campo { margin-bottom: 18px; }

.campo label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 6px;
}

.campo input {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font-size: 15px;
}

.campo input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

.boton {
  width: 100%;
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.boton:hover { background: var(--accent-ink); }

.alerta.exito { background: var(--status-ok-bg); color: var(--status-ok-ink); }

.enlace-secundario-login { text-align: center; margin: 18px 0 0; font-size: 13.5px; }
.enlace-secundario-login a { color: var(--muted); text-decoration: underline; }

.ayuda-recuperar { color: var(--muted); font-size: 14px; margin: 0 0 18px; }

.alerta {
  background: var(--danger-bg);
  color: var(--danger-ink);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  margin-bottom: 18px;
}

.app-shell { min-height: 100vh; }

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--line);
  background: var(--paper-raised);
  flex-wrap: wrap;
}

.app-header-izq { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.app-header .marca { margin-bottom: 0; white-space: nowrap; }

.app-nav { display: flex; gap: 20px; }
.app-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 600;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.app-nav a.activo,
.app-nav a:hover { color: var(--ink); border-bottom-color: var(--accent); }

.app-header .usuario {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  color: var(--muted);
  white-space: nowrap;
}

@media (max-width: 620px) {
  .app-header { padding: 12px 16px; }
  .app-header-izq { gap: 18px; }
  .app-header .usuario span { display: none; }
}

.app-header form { margin: 0; }

.boton-secundario {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: var(--ink);
  font-size: 13.5px;
  cursor: pointer;
}

.boton-secundario:hover { border-color: var(--accent); color: var(--accent-ink); }

.app-main { padding: 40px 28px; max-width: 760px; margin: 0 auto; width: 100%; }
.app-main p { color: var(--muted); }
.app-main-ancho { max-width: 1440px; }
.app-main-angosto { max-width: 620px; }

.migas { font-size: 13px; color: var(--muted); margin: 0 0 6px; }
.migas a { color: var(--muted); }
.migas a:hover { color: var(--accent-ink); }

.fila-titulo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.fila-titulo h1 { margin: 0; }
.fila-titulo-secundaria { margin-top: 32px; margin-bottom: 16px; }
.fila-titulo-secundaria h3 { margin: 0; }
.subtitulo { color: var(--muted); font-size: 14px; }

.boton-inline {
  width: auto;
  display: inline-block;
  text-decoration: none;
  white-space: nowrap;
}

.barra-busqueda {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  max-width: 480px;
}
.barra-busqueda input {
  flex: 1;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 14.5px;
}

.vacio { color: var(--muted); padding: 24px 0; }

.barra-filtros {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.barra-filtros input[type="search"] {
  flex: 1;
  min-width: 220px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 14.5px;
}
.barra-filtros select, .barra-filtros input[type="date"] {
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 14.5px;
}
.enlace-limpiar-filtro { color: var(--muted); font-size: 13.5px; text-decoration: underline; }

.celda-detalle { color: var(--muted); font-size: 13px; max-width: 320px; }
.celda-fecha-hora { white-space: nowrap; font-variant-numeric: tabular-nums; }

.paginacion { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 20px; }
.paginacion-info { color: var(--muted); font-size: 13.5px; }

.tarjeta-respaldo {
  max-width: 520px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px 32px;
}
.tarjeta-respaldo p { margin: 0 0 14px; }
.tarjeta-respaldo code {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 13px;
}
.tarjeta-respaldo form { margin-top: 8px; }

.calendario-nav { display: flex; align-items: center; gap: 14px; }
.calendario-titulo-mes { font-weight: 700; font-size: 16px; min-width: 160px; text-align: center; }

.calendario-grilla {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.calendario-cabecera-dia {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--muted);
  text-align: center;
  padding-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.calendario-celda {
  min-height: 96px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px;
  background: var(--paper-raised);
  overflow: hidden;
}
.calendario-celda-vacia { background: transparent; border: none; }
.calendario-celda-hoy { border-color: var(--accent); border-width: 2px; }
.calendario-numero-dia { font-size: 13px; font-weight: 700; color: var(--muted); }
.calendario-items { margin-top: 4px; display: flex; flex-direction: column; gap: 3px; }
.calendario-item {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: default;
}
.calendario-item-mas { font-size: 11px; color: var(--muted); padding: 2px 6px; }

@media (max-width: 720px) {
  .calendario-grilla { grid-template-columns: repeat(7, minmax(36px, 1fr)); }
  .calendario-celda { min-height: 60px; padding: 4px; }
  .calendario-item, .calendario-cabecera-dia { font-size: 9.5px; }
}

.tabla-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  background: var(--paper-raised);
  scrollbar-width: thin;
}
.tabla-wrap::-webkit-scrollbar { height: 10px; }
.tabla-wrap::-webkit-scrollbar-track { background: var(--paper-raised); }
.tabla-wrap::-webkit-scrollbar-thumb { background: var(--line); border-radius: 100px; }
.tabla-wrap::-webkit-scrollbar-thumb:hover { background: var(--muted); }

.tabla { width: 100%; min-width: 920px; border-collapse: collapse; font-size: 13.5px; background: var(--paper-raised); }
.tabla th, .tabla td { text-align: left; padding: 9px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tabla tbody tr:nth-child(even) td { background: var(--paper); }
.tabla th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 700;
}
.tabla tbody tr:last-child td { border-bottom: none; }
.tabla a { text-decoration: none; font-weight: 600; }
.tabla a:hover { text-decoration: underline; }
.col-acciones { text-align: right; white-space: nowrap; }
.col-acciones a, .col-acciones form { margin-left: 14px; }
.col-acciones form { display: inline; }

.tabs {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.tabs a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 600;
  padding: 0 0 10px;
  border-bottom: 2px solid transparent;
}
.tabs a.activo { color: var(--ink); border-bottom-color: var(--accent); }

.pill {
  display: inline-flex;
  align-items: center;
  font-size: 12.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  white-space: nowrap;
}
.pill.ok { background: var(--status-ok-bg); color: var(--status-ok-ink); }
.pill.soon { background: var(--status-soon-bg); color: var(--status-soon-ink); }
.pill.pending { background: var(--status-pending-bg); color: var(--status-pending-ink); }
.pill.overdue { background: var(--status-overdue-bg); color: var(--status-overdue-ink); }
.pill.closed { background: var(--status-closed-bg); color: var(--status-closed-ink); }

.select-estado {
  appearance: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  padding-right: 22px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23241D1B' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  background-size: 11px;
}
.select-estado:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.select-estado option { color: var(--ink); background: var(--paper-raised); }

.valor-hito-proyecto { margin-bottom: 4px; font-variant-numeric: tabular-nums; white-space: nowrap; }

.formulario { max-width: 640px; }
.formulario h3 { margin: 28px 0 14px; font-size: 15px; }
.formulario h3:first-child { margin-top: 0; }

.campo-grupo { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 560px) { .campo-grupo { grid-template-columns: 1fr; } }

.campo select, .campo textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font-size: 15px;
  font-family: inherit;
}
.campo select:focus, .campo textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

.campo-checkbox label { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); font-size: 14.5px; }
.campo-checkbox input { width: auto; }

.ayuda-campo { color: var(--muted); font-size: 13.5px; font-variant-numeric: tabular-nums; margin: 0; padding-top: 11px; }

.acciones-formulario {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 28px;
}
.acciones-formulario .boton-secundario, .acciones-formulario .boton { width: auto; text-decoration: none; display: inline-flex; align-items: center; }

.enlace-peligro {
  background: none;
  border: none;
  color: var(--danger-ink);
  font-size: 13.5px;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
.form-inline { display: inline; }

.ficha-datos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 32px;
  margin: 0 0 28px;
}
@media (max-width: 560px) { .ficha-datos { grid-template-columns: 1fr; } }
.ficha-datos dt { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin-bottom: 4px; }
.ficha-datos dd { margin: 0; font-size: 15px; }
.ficha-datos-ancho { grid-column: 1 / -1; }

.historial { list-style: none; margin: 0; padding: 0; }
.historial li {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.historial li:last-child { border-bottom: none; }
.historial-accion { font-weight: 700; font-size: 14.5px; }
.historial-detalle { color: var(--ink); font-size: 14px; }
.historial-meta { color: var(--muted); font-size: 13px; }

.indicadores {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 24px 0 40px;
}
@media (max-width: 860px) { .indicadores { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .indicadores { grid-template-columns: 1fr; } }

.tile {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tile-etiqueta { font-size: 12.5px; color: var(--muted); font-weight: 600; }
.tile-valor {
  font-size: 26px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.tile-valor-money { font-size: 20px; }
.tile-valor.tile-soon { color: var(--status-soon-ink); }
.tile-valor.tile-overdue { color: var(--status-overdue-ink); }

.titulo-tabla { margin-top: 0; }
.celda-muted { color: var(--muted); }

.lede { color: var(--muted); font-size: 15px; margin-top: -6px; margin-bottom: 22px; }

.card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 20px;
}
.card code { background: var(--accent-soft); color: var(--accent-ink); padding: 1px 6px; border-radius: 4px; font-size: 13px; }

.correo-editor { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
@media (max-width: 900px) { .correo-editor { grid-template-columns: 1fr; } }

.formulario-correo textarea { min-height: 320px; font-family: "SF Mono", Menlo, Consolas, monospace; font-size: 13px; }

.acciones-correo { flex-wrap: wrap; justify-content: flex-start; }
.acciones-correo button, .acciones-correo a { width: auto; }

.correo-preview {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px 22px;
  box-shadow: var(--shadow);
}
.correo-preview-cuerpo {
  margin-top: 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px 20px;
  font-size: 14.5px;
  line-height: 1.6;
  min-height: 280px;
  overflow-wrap: break-word;
}
.correo-preview-cuerpo p { margin: 0 0 12px; }

.acciones-fila {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  justify-content: flex-end;
}
.acciones-fila form { display: inline; margin: 0; }

.boton-tabla {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  border: none;
  border-radius: 6px;
  padding: 0;
  text-decoration: none;
  cursor: pointer;
  transition: filter 0.1s ease;
}
.boton-tabla svg { width: 14px; height: 14px; }
.boton-tabla:hover { filter: brightness(0.9); }
.boton-tabla.verde { background: #1F9D55; color: #FFFFFF; }
.boton-tabla.cian { background: #0891B2; color: #FFFFFF; }
.boton-tabla.amarillo { background: #EAB308; color: #3F2E00; }
.boton-tabla.rojo { background: var(--accent); color: #FFFFFF; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 20, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease;
}
.modal-overlay.visible { opacity: 1; visibility: visible; }

.modal-card {
  background: var(--paper-raised);
  border-radius: 14px;
  padding: 28px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 16px 48px rgba(20, 20, 20, 0.22);
  transform: translateY(10px);
  transition: transform 0.15s ease;
}
.modal-overlay.visible .modal-card { transform: translateY(0); }

.modal-icono {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.modal-icono svg { width: 20px; height: 20px; }
.modal-icono.verde { background: #1F9D55; color: #FFFFFF; }
.modal-icono.cian { background: #0891B2; color: #FFFFFF; }
.modal-icono.amarillo { background: #EAB308; color: #3F2E00; }
.modal-icono.rojo { background: var(--accent); color: #FFFFFF; }

#modal-confirmacion-mensaje {
  margin: 0 0 24px;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--ink);
}

.modal-acciones { display: flex; justify-content: flex-end; gap: 10px; }

.boton-modal {
  border: none;
  border-radius: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
}
.boton-modal.cancelar { background: var(--paper); border: 1px solid var(--line); color: var(--ink); }
.boton-modal.verde { background: #1F9D55; color: #FFFFFF; }
.boton-modal.cian { background: #0891B2; color: #FFFFFF; }
.boton-modal.amarillo { background: #EAB308; color: #3F2E00; }
.boton-modal.rojo { background: var(--accent); color: #FFFFFF; }

.fila-resumen-empresa { flex-wrap: wrap; }

.resumen-empresa { display: flex; gap: 32px; flex-wrap: wrap; }
.resumen-empresa-item { display: flex; flex-direction: column; gap: 4px; text-align: right; }
.resumen-empresa-etiqueta {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.resumen-empresa-valor {
  font-size: 20px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.resumen-empresa-valor.verde { color: #1F9D55; }
.resumen-empresa-valor.azul { color: #0891B2; }
.resumen-empresa-valor.rojo { color: var(--accent); }

@media (max-width: 760px) {
  .resumen-empresa { gap: 20px; }
  .resumen-empresa-item { text-align: left; }
}