:root {
  --bg: #f3f5f8; --sup: #ffffff; --sup2: #edf1f5; --txt: #16202e; --txt2: #5b6676; --borde: #dbe1e8;
  --pri: #1689cf; --pri-txt: #ffffff; --navy: #0f1b2d; --ok: #e3f4e8; --ok-b: #2f8a4a; --erp: #fff4d6; --erp-b: #b7860b;
  --peligro: #c0392b; --venc: #fdecea; --ag: #6b3fbf; --hoy: #e8f0fd;
  --radio: 10px; --sombra: 0 1px 2px rgba(0,0,0,.06);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0d1520; --sup: #152131; --sup2: #1d2b3e; --txt: #e6ebf1; --txt2: #98a6b8; --borde: #2a3a50; --navy: #e6ebf1;
    --pri: #3aa6e6; --ok: #16301f; --ok-b: #5cc27e; --erp: #332c14; --erp-b: #e0b44a;
    --peligro: #ef6b5e; --venc: #3b1c19; --ag: #a988ec; --hoy: #17304d; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0d1520; --sup: #152131; --sup2: #1d2b3e; --txt: #e6ebf1; --txt2: #98a6b8; --borde: #2a3a50; --navy: #e6ebf1;
  --pri: #3aa6e6; --ok: #16301f; --ok-b: #5cc27e; --erp: #332c14; --erp-b: #e0b44a;
  --peligro: #ef6b5e; --venc: #3b1c19; --ag: #a988ec; --hoy: #17304d; color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--txt);
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
button, input, select, textarea { font: inherit; color: inherit; }
button {
  background: var(--sup); border: 1px solid var(--borde); border-radius: 8px; padding: 7px 12px;
  cursor: pointer; white-space: nowrap;
}
button:hover { border-color: var(--txt2); }
button.pri { background: var(--pri); color: var(--pri-txt); border-color: var(--pri); font-weight: 600; }
button.peligro { color: var(--peligro); border-color: var(--peligro); background: transparent; }
button.mini { padding: 2px 9px; font-size: 14px; }
.sp { flex: 1; }

/* Cabecera y navegación */
header.top {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 16px;
  padding: 10px 20px; padding-top: max(10px, env(safe-area-inset-top));
  background: var(--sup); border-bottom: 1px solid var(--borde);
}
.marca { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--navy); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; font-size: 13px; }
.marca img { height: 34px; background: #fff; border-radius: 6px; padding: 2px 4px; }
#q { width: 300px; padding: 7px 12px; border: 1px solid var(--borde); border-radius: 20px; background: var(--bg); font-size: 15px; }
nav { display: flex; gap: 4px; flex: 1; }
nav a.activo { background: var(--navy); color: var(--sup); }
nav a {
  color: var(--txt2); text-decoration: none; padding: 7px 12px; border-radius: 8px; font-weight: 500;
  display: flex; align-items: center; gap: 6px;
}
.badge { background: var(--peligro); color: #fff; border-radius: 10px; font-size: 11px; padding: 0 6px; font-weight: 700; }
.badge:empty { display: none; }
.estado { font-size: 12px; color: var(--txt2); }

main { max-width: 1400px; margin: 0 auto; padding: 16px 20px 40px; }
.barra { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.barra h1 { font-size: 22px; margin: 0; }
.barra h1 small { color: var(--txt2); font-weight: 400; }
.nav-per { display: flex; align-items: center; gap: 10px; }
.nav-per small { color: var(--txt2); }
.nav-per button { font-size: 20px; line-height: 1; padding: 4px 12px; }

/* Indicadores */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 16px; }
.kpi { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--radio); padding: 10px 12px; box-shadow: var(--sombra); }
.kpi span { display: block; font-size: 12px; color: var(--txt2); }
.kpi b { font-size: 19px; font-variant-numeric: tabular-nums; }
.kpi.aviso b { color: var(--peligro); }

/* Días */
.dia { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--radio); margin-bottom: 12px; overflow: hidden; }
.dia.hoy { border-color: var(--pri); }
.dia-cab { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: var(--sup2); }
.dia.hoy .dia-cab { background: var(--hoy); }
.dia-cab h2 { font-size: 15px; margin: 0; }
.dia-tot { color: var(--txt2); font-size: 13px; flex: 1; }
.nada { color: var(--txt2); margin: 0; padding: 8px 12px; font-size: 13px; }

/* Tablas */
.tabla { width: 100%; border-collapse: collapse; font-size: 14px; }
.tabla th { text-align: left; font-size: 12px; color: var(--txt2); font-weight: 600; padding: 6px 8px; border-bottom: 1px solid var(--borde); }
.tabla td { padding: 7px 8px; border-bottom: 1px solid var(--borde); vertical-align: top; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla tbody tr { cursor: pointer; }
.tabla tbody tr:hover td { background: var(--sup2); }
.tabla tr.erp td { background: var(--erp); }
.tabla tr.ok td { background: var(--ok); }
.tabla .n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tabla input[type=checkbox] { width: 18px; height: 18px; cursor: pointer; }
.tabla .acc { white-space: nowrap; text-align: right; }
@media (min-width: 900px) {
  .dia .tabla { table-layout: fixed; }
  .dia .tabla th:nth-child(1) { width: 52px; } .dia .tabla th:nth-child(2) { width: 22%; }
  .dia .tabla th:nth-child(7) { width: 70px; } .dia .tabla th:nth-child(8) { width: 48px; }
  .dia .tabla th:nth-child(9) { width: 84px; } .dia .tabla th:nth-child(10), .dia .tabla th:nth-child(11) { width: 42px; }
  .dia .tabla th:nth-child(12) { width: 86px; }
  .dia .tabla td { overflow-wrap: anywhere; }
}
.caja { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden; }
.neg { color: var(--peligro); }

/* Tarjetas (pendientes) */
.tarjetas { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.tarjeta { background: var(--sup); border: 1px solid var(--borde); border-left: 4px solid var(--pri); border-radius: var(--radio); padding: 12px; cursor: pointer; box-shadow: var(--sombra); }
.tarjeta.vencido { border-left-color: var(--peligro); background: var(--venc); }
.tarjeta.agencia { border-left-color: var(--ag); }
.t-cab { display: flex; gap: 8px; align-items: center; margin-bottom: 4px; }
.t-cab strong { flex: 1; }
.t-ruta { font-weight: 600; }
.t-det, .t-notas { color: var(--txt2); font-size: 14px; }
.t-notas { margin-top: 4px; white-space: pre-wrap; }
.t-acc { margin-top: 10px; text-align: right; }
.chip { font-size: 11px; font-weight: 600; padding: 1px 8px; border-radius: 10px; background: var(--sup2); color: var(--txt2); white-space: nowrap; }
.chip.ag { color: var(--ag); }
.chip.oc { color: var(--ok-b); }
.vacio { text-align: center; padding: 50px 20px; color: var(--txt2); background: var(--sup); border: 1px dashed var(--borde); border-radius: var(--radio); }
.vacio b { display: block; color: var(--txt); font-size: 17px; margin-bottom: 6px; }

/* Formularios */
dialog { border: 0; padding: 0; border-radius: 14px; background: var(--sup); color: var(--txt); width: min(760px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); box-shadow: 0 10px 40px rgba(0,0,0,.3); }
dialog::backdrop { background: rgba(10,14,20,.5); }
.form header { display: flex; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--borde); position: sticky; top: 0; background: var(--sup); z-index: 1; }
.form header h2 { font-size: 18px; margin: 0; flex: 1; }
.form .x { border: 0; font-size: 18px; background: transparent; }
.form .grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 14px; padding: 16px 18px; }
.form footer { display: flex; gap: 8px; padding: 12px 18px; padding-bottom: max(12px, env(safe-area-inset-bottom)); border-top: 1px solid var(--borde); position: sticky; bottom: 0; background: var(--sup); flex-wrap: wrap; }
.campo { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.campo.full, .chk.full, .calc { grid-column: 1 / -1; }
.campo span { font-size: 12px; color: var(--txt2); font-weight: 600; }
.campo input, .campo select, .campo textarea, .ajustes textarea, .ajustes input, .ajustes select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--borde); border-radius: 8px; background: var(--bg); font-size: 16px; min-height: 40px;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: 2px solid var(--pri); outline-offset: -1px; }
.chk { display: flex; align-items: center; gap: 8px; font-weight: 600; padding-top: 18px; }
.chk input { width: 20px; height: 20px; }
.calc { background: var(--sup2); border-radius: 8px; padding: 8px 12px; font-size: 14px; color: var(--txt2); margin: 0 18px 14px; }
.calc b { color: var(--txt); }

/* Orden de carga */
.oc-wrap { padding: 16px 18px; overflow: auto; }
.oc-hoja { background: #fff; color: #111; border: 1px solid #ccc; border-radius: 6px; padding: 28px 32px; font-size: 14px; max-width: 720px; margin: 0 auto; }
.oc-hoja .oc-emp { display: flex; justify-content: space-between; gap: 20px; border-bottom: 2px solid #1f5fbf; padding-bottom: 12px; margin-bottom: 16px; }
.oc-hoja .oc-emp b { font-size: 17px; }
.oc-hoja .oc-emp small { color: #555; display: block; }
.oc-hoja h3 { margin: 0; font-size: 20px; text-align: right; }
.oc-hoja table { width: 100%; border-collapse: collapse; margin-bottom: 14px; }
.oc-hoja th { text-align: left; width: 32%; color: #555; font-weight: 600; padding: 6px 8px; background: #f2f4f7; border: 1px solid #ddd; vertical-align: top; }
.oc-hoja td { padding: 6px 8px; border: 1px solid #ddd; }
.oc-hoja .oc-sec { font-weight: 700; margin: 14px 0 6px; color: #1f5fbf; text-transform: uppercase; font-size: 12px; letter-spacing: .05em; }
.oc-hoja .oc-cond { white-space: pre-wrap; color: #333; font-size: 13px; border-top: 1px solid #ddd; padding-top: 10px; }

/* Ajustes */
.ajustes { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 14px; }
.ajustes section { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--radio); padding: 14px 16px; }
.ajustes h2 { font-size: 16px; margin: 0 0 10px; }
.ajustes p { color: var(--txt2); font-size: 13px; margin: 0 0 10px; }
.ajustes label { display: block; font-size: 12px; font-weight: 600; color: var(--txt2); margin: 8px 0 3px; }
.ajustes .botones { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

/* Secciones de formulario, archivos y extras */
.form .sec { grid-column: 1 / -1; margin: 8px 0 -2px; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--pri); border-bottom: 1px solid var(--borde); padding-bottom: 4px; }
.form .sec:first-child { margin-top: 0; }
.chip.desc { color: var(--ok-b); }
.cal-l.l-desc { opacity: .8; font-style: italic; border-style: dashed; }
/* Varias cargas y descargas */
.paradas { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 8px; }
.par-lista { display: flex; flex-direction: column; gap: 8px; }
.par-lista:empty { display: none; }
.parada { border: 1px solid var(--borde); border-left: 4px solid var(--pri); border-radius: 8px; padding: 8px 10px 10px; background: var(--sup2); }
.parada.p-desc { border-left-color: var(--ok-b); }
.par-cab { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.par-tit { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.par-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 12px; }
.par-botones { display: flex; gap: 8px; flex-wrap: wrap; }
/* Repetir un viaje anterior */
.repetir { grid-column: 1 / -1; padding: 8px 12px; border-radius: 8px; background: var(--sup2); color: var(--txt2); }
.rep-lista { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; max-height: 210px; overflow-y: auto; }
button.rep { display: flex; flex-direction: column; align-items: flex-start; gap: 1px; text-align: left; white-space: normal; padding: 6px 10px; color: var(--txt); }
button.rep small { color: var(--txt2); }
button.rep.elegido { outline: 2px solid var(--pri); outline-offset: -1px; }
@media (max-width: 560px) { .par-grid { grid-template-columns: 1fr; } }
.archivos { margin: 0 18px 14px; border: 1px dashed var(--borde); border-radius: 8px; padding: 10px 12px; }
.archivos h3 { font-size: 13px; margin: 0 0 6px; text-transform: uppercase; letter-spacing: .05em; color: var(--pri); }
.archivos ul { list-style: none; margin: 0 0 8px; padding: 0; }
.archivos li { display: flex; align-items: center; gap: 8px; padding: 4px 0; border-bottom: 1px solid var(--borde); font-size: 14px; }
.archivos li span { flex: 1; overflow-wrap: anywhere; }
.boton-archivo { display: inline-block; border: 1px solid var(--borde); border-radius: 8px; padding: 6px 12px; cursor: pointer; background: var(--sup); }
input.idserv { width: 100%; min-width: 60px; padding: 3px 6px; border: 1px solid var(--borde); border-radius: 6px; background: var(--sup); font-size: 14px; }
input.idserv:placeholder-shown { border-color: var(--erp-b); }
.chip.efe { color: #8a5a00; background: #ffefc7; }
.chip.aviso { color: #fff; background: var(--peligro); }
.resultados .tipo { width: 80px; }
.ficha-cab { display: flex; gap: 8px; align-items: baseline; }
.ficha-cab strong { flex: 1; }
.oc-correo { font-family: Calibri, Arial, sans-serif; font-size: 15px; line-height: 1.35; }
.oc-correo .azul { color: #1f3d7a; }
.oc-hoja .oc-firma { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-top: 18px; }
.oc-hoja .oc-firma img { width: 230px; }
.oc-hoja .oc-legal { font-size: 10.5px; color: #444; margin-top: 14px; border-top: 1px solid #ccc; padding-top: 8px; white-space: pre-wrap; }
.oc-hoja .oc-emp img { height: 64px; }

/* Pantalla de acceso (versión en la nube) */
body.sin-sesion nav, body.sin-sesion #q, body.sin-sesion .estado { display: none; }
.login { max-width: 360px; margin: 8vh auto 0; background: var(--sup); border: 1px solid var(--borde); border-radius: 14px; padding: 28px 24px; display: flex; flex-direction: column; gap: 12px; box-shadow: var(--sombra); }
.login img { width: 180px; align-self: center; background: #fff; border-radius: 8px; padding: 4px; }
.login h1 { text-align: center; margin: 0 0 4px; font-size: 20px; }
.login label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; color: var(--txt2); }
.login input { padding: 10px 12px; border: 1px solid var(--borde); border-radius: 8px; background: var(--bg); font-size: 16px; }
.login button { padding: 11px; font-size: 16px; margin-top: 4px; }

/* Desplegable de semana */
.sel-semana { font-size: 18px; font-weight: 700; padding: 6px 10px; border: 1px solid var(--borde); border-radius: 8px; background: var(--sup); max-width: 100%; cursor: pointer; }
@media (max-width: 899px) { .sel-semana { font-size: 15px; max-width: 230px; } }

/* Fichas: filtro y selección para borrar */
.filtro { width: 100%; max-width: 420px; padding: 8px 12px; border: 1px solid var(--borde); border-radius: 8px; background: var(--sup); font-size: 15px; margin-bottom: 12px; }
.barra-sel { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; background: var(--venc); border: 1px solid var(--peligro); border-radius: var(--radio); padding: 8px 12px; margin-bottom: 12px; }
.tarjeta.marcada { outline: 2px solid var(--peligro); background: var(--venc); }
.ficha-cab input[type=checkbox] { width: 18px; height: 18px; pointer-events: none; }

/* Producto destacado (p. ej. PIMIENTO de VICENTE BRAVO) */
.rojo { color: #d0021b !important; font-weight: 700; }
input.rojo { border-color: #d0021b !important; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .rojo { color: #ff5c5c !important; } }

/* Calendario mensual */
.leyenda { font-size: 12px; color: var(--txt2); display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.leyenda i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; border-left: 3px solid; }
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.cal-cab { font-size: 12px; font-weight: 600; color: var(--txt2); text-align: center; padding: 2px; }
.cal-dia { background: var(--sup); border: 1px solid var(--borde); border-radius: 8px; min-height: 104px; padding: 4px; cursor: pointer; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.cal-dia:hover { border-color: var(--txt2); }
.cal-dia.fuera { opacity: .45; }
.cal-dia.hoy { border-color: var(--pri); box-shadow: inset 0 0 0 1px var(--pri); }
.cal-num { font-size: 12px; font-weight: 700; color: var(--txt2); padding: 0 2px 2px; }
.cal-num small { font-weight: 400; }
.cal-dsem { display: none; }
.cal-l { font-size: 11.5px; line-height: 1.3; padding: 2px 5px; border-radius: 4px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow-wrap: anywhere; border-left: 3px solid; color: var(--txt); }
.cal-l:hover { filter: brightness(.95); }
.l-prop { background: rgba(22, 137, 207, .14); border-left-color: #1689cf; }
.l-ag { background: rgba(107, 63, 191, .14); border-left-color: #7b52c9; }
.l-pend { background: rgba(214, 145, 0, .18); border-left-color: #d69100; }

#toast {
  position: fixed; left: 50%; bottom: 30px; transform: translateX(-50%) translateY(20px); opacity: 0; pointer-events: none;
  background: #1c2330; color: #fff; padding: 10px 18px; border-radius: 20px; transition: .2s; z-index: 50; font-size: 14px;
}
#toast.ver { opacity: 1; transform: translateX(-50%); }
#print-area { display: none; }

/* Móvil y tableta */
@media (max-width: 899px) {
  header.top { flex-wrap: wrap; padding: 8px 16px; padding-top: max(8px, env(safe-area-inset-top)); gap: 8px; }
  nav {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 10; background: var(--sup); border-top: 1px solid var(--borde);
    padding: 6px 4px; padding-bottom: max(6px, env(safe-area-inset-bottom)); justify-content: space-around; gap: 0;
  }
  nav a { flex-direction: column; font-size: 12px; padding: 6px 8px; gap: 0; position: relative; }
  nav a .badge { position: absolute; top: 0; right: 0; }
  .estado { margin-left: auto; }
  .marca img { height: 28px; }
  .cal { grid-template-columns: 1fr; gap: 6px; }
  .cal-cab, .cal-dia.fuera { display: none; }
  .cal-dia { min-height: 0; }
  .cal-dia.vacio-d { opacity: .6; }
  .cal-dsem { display: inline; }
  .cal-num { font-size: 13px; }
  .cal-l { white-space: normal; font-size: 13px; padding: 4px 6px; }
  #q { order: 5; width: 100%; }
  main { padding: 12px 16px 100px; }
  .barra h1 { font-size: 19px; }
  .kpis { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .kpi { padding: 6px 8px; }
  .kpi span { font-size: 11px; }
  .kpi b { font-size: 15px; }
  .form .grid { grid-template-columns: 1fr 1fr; padding: 14px; }
  .tabla thead { display: none; }
  .tabla, .tabla tbody { display: block; }
  .tabla tr { display: flex; flex-wrap: wrap; gap: 2px 12px; padding: 10px 12px; border-bottom: 1px solid var(--borde); }
  .tabla tr.erp, .tabla tr.ok { background: var(--erp); }
  .tabla tr.ok { background: var(--ok); }
  .tabla td { display: block; padding: 0; border: 0; background: transparent !important; }
  .tabla td:empty { display: none; }
  .tabla td::before { content: attr(data-l) ": "; color: var(--txt2); font-size: 12px; }
  .tabla td.ruta { flex-basis: 100%; order: -1; font-size: 15px; }
  .tabla td.ruta::before, .tabla td.acc::before, .tabla td.sin-l::before { content: none; }
  .tabla td.acc { margin-left: auto; }
  .tabla td.chkc { display: flex; align-items: center; gap: 4px; }
  .tarjetas { grid-template-columns: 1fr; }
  .oc-hoja { padding: 18px; }
}
@media (max-width: 480px) {
  .form .grid { grid-template-columns: 1fr; }
  .chk { padding-top: 0; }
}

@media print {
  body > *:not(#print-area) { display: none !important; }
  #print-area { display: block; }
  #print-area .oc-hoja { border: 0; max-width: none; padding: 0; }
  @page { margin: 16mm; }
}