:root {
  --bg: #f4f6f2; --card: #fff; --ink: #1c2a1e; --muted: #66736a; --line: #dde3d9;
  --brand: #2c6b3b; --brand-ink: #fff; --side: #1f3a27; --side-ink: #dfeee3;
  --ej-bg: #ede4ff; --ej: #5a2db0;
  --ok: #1f7a3a; --ok-bg: #e0f2e5; --warn: #8a5a00; --warn-bg: #fff0cc; --bad: #a3231a; --bad-bg: #fde3e0;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131813; --card: #1c231d; --ink: #e7efe8; --muted: #9aa99d; --line: #2c372e;
    --brand: #5aa66a; --brand-ink: #0b130d; --side: #0f1a12; --side-ink: #cfe3d4;
    --ej-bg: #2c2147; --ej: #c9b3ff;
    --ok: #7fd394; --ok-bg: #1a3523; --warn: #f0c36a; --warn-bg: #3a2e12; --bad: #f19a92; --bad-bg: #3d1d1a;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 system-ui, "Segoe UI", sans-serif; }
h1 { font-size: 17px; margin: 0; }
h2 { font-size: 17px; margin: 0 0 6px; }
h3 { font-size: 14px; margin: 16px 0 6px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
a { color: var(--brand); }

/* Escritorio de gestión */
.layout { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
aside { background: var(--side); color: var(--side-ink); padding: 14px 0; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
aside .logo { padding: 0 16px 12px; font-weight: 700; font-size: 16px; }
aside .bloque { padding: 10px 16px 4px; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; opacity: .65; }
aside .bloque.cab { display: flex; justify-content: space-between; cursor: pointer; user-select: none; }
aside .bloque.cab::after { content: "▸"; }
aside .bloque.cab.abierto::after { content: "▾"; }
aside .bloque.cab:hover, aside .bloque.cab.abierto { opacity: 1; }
aside .bloque.subtit { padding: 6px 16px 4px 22px; opacity: .6; }
aside a { display: block; padding: 6px 16px 6px 22px; color: inherit; text-decoration: none; font-size: 14px; border-left: 3px solid transparent; }
aside a.sub { padding-left: 34px; font-size: 13px; opacity: .9; }
aside a:hover { background: rgba(255,255,255,.07); }
aside a.on { border-color: #7fd394; background: rgba(255,255,255,.1); font-weight: 600; }
.principal { min-width: 0; }
.top { display: flex; align-items: center; gap: 12px; padding: 10px 20px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.top .grow { flex: 1; }
#contenido { padding: 18px 20px; max-width: 1300px; }
.bar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.bar .grow { flex: 1; }

button.btn, a.btn { background: var(--brand); color: var(--brand-ink); border: 0; border-radius: 6px; padding: 8px 14px; font: inherit; cursor: pointer; text-decoration: none; display: inline-block; }
button.btn:disabled { opacity: .5; cursor: default; }
button.sec, a.sec { background: transparent; color: var(--ink); border: 1px solid var(--line); }
button.peq { padding: 4px 10px; font-size: 13px; margin-top: 6px; }
button.link { background: none; border: 0; color: var(--brand); cursor: pointer; font: inherit; padding: 2px 6px; }
button.link.del { color: var(--bad); }
input, select, textarea { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 7px 9px; width: 100%; }
input[readonly] { background: var(--bg); color: var(--muted); }
.bar input, .bar select { width: auto; }
label { display: block; font-size: 13px; color: var(--muted); }
label.chk { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 14px; }
label.chk input { width: auto; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px 14px; margin: 8px 0; }
.full { grid-column: 1 / -1; }

.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); background: var(--card); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }
tr.sel td { background: var(--ok-bg); }
table.mini td { padding: 4px 6px; } table.mini input, table.mini select { padding: 5px 7px; min-width: 90px; }
.empty { padding: 28px; text-align: center; color: var(--muted); }
.pager { display: flex; gap: 10px; align-items: center; justify-content: flex-end; margin-top: 8px; color: var(--muted); font-size: 13px; }
.pager select { width: auto; }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 14px; flex-wrap: wrap; }
.tabs button { border: 0; background: none; color: var(--muted); padding: 8px 14px; cursor: pointer; font: inherit; border-bottom: 3px solid transparent; }
.tabs button.on { color: var(--ink); border-color: var(--brand); font-weight: 600; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px; margin-bottom: 12px; }
.estado-pill { display: inline-block; padding: 3px 12px; border-radius: 999px; background: var(--warn-bg); color: var(--warn); font-weight: 600; font-size: 13px; }
.estado-pill.cerrada { background: var(--ok-bg); color: var(--ok); }
.tag { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.ok, .hecho { background: var(--ok-bg); color: var(--ok); }
.fuera, .pendiente, .warn { background: var(--warn-bg); color: var(--warn); }
.bad { background: var(--bad-bg); color: var(--bad); }
.neutro { background: var(--line); color: var(--ink); }
.leyenda { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: var(--muted); margin: 6px 0 10px; }
.leyenda i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }

dialog { border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink); padding: 18px; width: min(760px, 95vw); max-height: 92vh; overflow-y: auto; }
dialog::backdrop { background: rgba(0,0,0,.45); }
.actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 12px; }
.err { color: var(--bad); min-height: 1.2em; font-size: 13px; margin-top: 6px; }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 8px; z-index: 50; max-width: 90vw; }
.toast.bad { background: var(--bad); color: #fff; }
.fotos { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 6px 0; }
.foto { position: relative; } .foto img { width: 72px; height: 72px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); display: block; }
.foto .et { display: block; max-width: 72px; font-size: 10px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.foto .x { position: absolute; top: -6px; right: -6px; border: 0; border-radius: 50%; width: 20px; height: 20px; background: var(--bad); color: #fff; cursor: pointer; font-size: 11px; }
.subir { display: inline-block; padding: 10px 14px; border: 1px dashed var(--line); border-radius: 6px; cursor: pointer; color: var(--ink); font-size: 14px; }
.nota { color: var(--muted); font-size: 13px; }

/* Pantalla de campo (tablet/móvil): botones grandes */
body.campo { font-size: 17px; }
.campo .cab { display: flex; gap: 8px; align-items: center; padding: 10px 14px; background: var(--side); color: var(--side-ink); flex-wrap: wrap; position: sticky; top: 0; z-index: 5; }
.campo .cab .grow { flex: 1; font-weight: 600; }
.campo .cab .btn { padding: 12px 18px; }
.campo .cab select { width: auto; }
.campo main { padding: 14px; max-width: 1000px; margin: 0 auto; }
.tarjetas { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 12px; }
.tarjeta { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px; cursor: pointer; }
.tarjeta:hover { border-color: var(--brand); }
.tarjeta h2 { margin-bottom: 2px; }
.traza { font-size: 14px; color: var(--muted); margin: 6px 0; }
.iconos { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.ico { width: 38px; height: 38px; border-radius: 8px; display: grid; place-items: center; font-size: 19px; border: 2px solid var(--line); }
.ico.hecho { border-color: var(--ok); background: var(--ok-bg); }
.menu-ctl { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.menu-ctl button { display: flex; align-items: center; gap: 12px; padding: 18px; font: inherit; font-size: 17px; text-align: left; background: var(--card); color: var(--ink); border: 2px solid var(--line); border-radius: 10px; cursor: pointer; }
.menu-ctl button.hecho { border-color: var(--ok); background: var(--ok-bg); }
.menu-ctl .i { font-size: 26px; }
.cuadricula { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 8px 0; }
.cuadricula input { text-align: center; font-size: 18px; padding: 12px 4px; }
.cuadricula input.ok { background: var(--ok-bg); border-color: var(--ok); }
.cuadricula input.bajo { background: var(--bad-bg); border-color: var(--bad); }
.cuadricula input.sobre { background: var(--warn-bg); border-color: var(--warn); }
.contadores { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px; }
.contador { display: flex; align-items: center; gap: 6px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px; }
.contador span { flex: 1; font-size: 14px; }
.contador button { width: 38px; height: 38px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); font-size: 20px; cursor: pointer; }
.contador input { width: 62px; text-align: center; padding: 8px 4px; }
.resumen { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin: 12px 0; }
.banner { padding: 10px 14px; border-radius: 8px; background: var(--ok-bg); color: var(--ok); margin-bottom: 12px; font-weight: 600; }
.banner.bad { background: var(--bad-bg); color: var(--bad); }
.muestra { border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 12px; background: var(--card); }
.muestra h3 { margin-top: 0; }

@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
  aside { position: static; height: auto; }
  #contenido { padding: 12px; }
}
@media print {
  aside, .top, .no-print, .actions { display: none !important; }
  body { background: #fff; color: #000; }
  .layout { display: block; }
  .tarjeta, .card { break-inside: avoid; }
}

/* Estadísticas por palet */
.paneles { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-top: 14px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.panel > .t { padding: 8px 12px; background: var(--bg); border-bottom: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.panel > .c { padding: 12px; }
.tarta { width: 150px; height: 150px; display: block; margin: 4px auto 10px; }
.tarta.barras { width: 100%; max-width: 280px; height: auto; } .tarta.barras-h, .tarta.apilada { height: auto !important; } .comparativa { display: block; height: auto; }
.leyenda-tarta { font-size: 13px; } .leyenda-tarta th { padding: 4px 6px; } .leyenda-tarta td { padding: 3px 6px; }
.leyenda-tarta i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }
.aviso-vacio { background: var(--warn-bg); color: var(--warn); padding: 10px 12px; border-radius: 4px; }
.migas { display: flex; gap: 0; flex-wrap: wrap; }
.migas span { padding: 8px 14px; border: 1px solid var(--line); background: var(--card); margin-right: -1px; font-size: 15px; }
.fotos-mini { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 8px; }
.fotos-mini img { width: 34px; height: 34px; object-fit: cover; border-radius: 3px; border: 1px solid var(--line); }

/* Datos de ejemplo */
.tag.ejemplo { background: var(--ej-bg); color: var(--ej); border: 1px dashed var(--ej); margin-left: 6px; letter-spacing: .04em; }
.banner.ejemplo { background: var(--ej-bg); color: var(--ej); border: 1px dashed var(--ej); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
tr.ej td:first-child, .tarjeta.ej { border-left: 4px solid var(--ej); }

/* Diagnóstico */
table.diag td { padding: 7px 8px; }
tr.diag-mal td { background: var(--bad-bg); }

/* Entrada y registro por invitación */
body.acceso { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.acceso-caja { width: min(420px, 100%); background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 28px 26px 22px; box-shadow: 0 6px 24px rgba(0,0,0,.08); }
.acceso-marca { font-weight: 700; color: var(--brand); letter-spacing: .02em; margin-bottom: 14px; font-size: 15px; }
.acceso-caja h1 { font-size: 22px; margin-bottom: 4px; }
.acceso-caja form { display: grid; gap: 14px; margin-top: 16px; }
.acceso-caja form[hidden] { display: none; }
.acceso-caja label span.nota { display: block; margin-top: 4px; }
.acceso-caja .clave-fila { display: flex; gap: 6px; align-items: center; margin-top: 4px; }
.acceso-caja .clave-fila input { flex: 1; margin-top: 0; }
.acceso-caja input { margin-top: 4px; padding: 10px 11px; font-size: 16px; }
.acceso-boton { width: 100%; padding: 11px 14px; font-size: 16px; font-weight: 600; }
.acceso-recordar { margin: 2px 0 4px; font-size: 14px; cursor: pointer; }
.acceso-pie { margin: 18px 0 0; padding-top: 14px; border-top: 1px solid var(--line); }
.acceso-caja .banner { margin-top: 12px; }

/* Árbol de permisos de los perfiles */
.perm-arbol { margin-top: 8px; max-height: 58vh; overflow-y: auto; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: var(--card); }
.perm-nodo > summary { display: flex; align-items: center; gap: 8px; cursor: pointer; padding: 3px 0; list-style: none; }
.perm-nodo > summary::-webkit-details-marker { display: none; }
.perm-nodo > summary::before { content: "▸"; color: var(--muted); width: 12px; transition: transform .12s; }
.perm-nodo[open] > summary::before { transform: rotate(90deg); }
.perm-fila { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 14px; cursor: pointer; }
.perm-fila input, .perm-hoja input { width: auto; margin: 0; }
.perm-nodo.bloque > summary .perm-fila { font-weight: 700; }
.perm-n { margin-left: auto; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.perm-hijos { margin-left: 8px; padding-left: 14px; border-left: 1px dashed var(--line); }
.perm-hoja { display: flex; align-items: center; gap: 8px; padding: 2px 0 2px 20px; color: var(--ink); font-size: 14px; cursor: pointer; }

[hidden] { display: none !important; }

/* ---------- Asistente de Claude (sidebar derecho) ---------- */
#asistente { display: none; flex-direction: column; background: var(--card); border-left: 1px solid var(--line); position: sticky; top: 0; height: 100vh; min-width: 0; }
body.as-abierto .layout { grid-template-columns: 250px 1fr 390px; }
body.as-abierto #asistente { display: flex; }
#as-boton.on { background: var(--ok-bg); color: var(--ok); border-color: var(--ok); }
.as-cab { display: flex; align-items: center; gap: 4px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.as-cab .grow { flex: 1; }
.as-titulo { font-weight: 600; }
.as-cuerpo { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.as-msgs { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.as-msg { max-width: 94%; padding: 8px 11px; border-radius: 10px; overflow-wrap: anywhere; }
.as-msg.yo { align-self: flex-end; background: var(--brand); color: var(--brand-ink); white-space: pre-wrap; }
.as-msg.ia { align-self: flex-start; background: var(--bg); border: 1px solid var(--line); }
.as-msg.pensando { color: var(--muted); font-style: italic; }
.as-msg.error { align-self: stretch; max-width: 100%; background: var(--bad-bg); color: var(--bad); }
.as-md p { margin: 0 0 6px; } .as-md p:last-child { margin: 0; }
.as-md ul, .as-md ol { margin: 4px 0 6px; padding-left: 20px; }
.as-md code { background: var(--line); border-radius: 4px; padding: 0 4px; font-size: 13px; }
.as-md .tablewrap { margin: 6px 0; font-size: 13px; }
.as-pasos { margin-top: 6px; font-size: 12px; color: var(--muted); }
.as-paso { padding: 1px 0; overflow-wrap: anywhere; } .as-paso.mal { color: var(--bad); }
.as-confirma { border: 1px solid var(--warn); background: var(--warn-bg); color: var(--ink); border-radius: 10px; padding: 10px 12px; }
.as-accion { margin: 8px 0; font-size: 14px; }
.as-accion pre { margin: 4px 0 0; padding: 6px; background: var(--card); border-radius: 6px; font-size: 12px; max-height: 160px; overflow: auto; white-space: pre-wrap; }
.as-botones { display: flex; gap: 8px; margin-top: 8px; }
.as-vacio p { color: var(--muted); margin-top: 0; }
.as-sug { display: block; width: 100%; text-align: left; margin: 6px 0; padding: 8px 10px; background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; font: inherit; cursor: pointer; }
.as-sug:hover { border-color: var(--brand); }
.as-entrada { border-top: 1px solid var(--line); padding: 10px 12px; }
.as-entrada textarea { resize: none; }
.as-pie { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; }
.as-config { padding: 14px; } .as-config label { margin-top: 10px; }
@media (max-width: 1150px) {
  body.as-abierto .layout { grid-template-columns: 250px 1fr; }
  body.as-abierto #asistente { position: fixed; right: 0; top: 0; width: min(420px, 100vw); z-index: 50; box-shadow: -6px 0 24px rgba(0,0,0,.25); }
}

/* Ficha de la finca: campos a la izquierda, mapa para dibujar a la derecha (apilado en pantallas estrechas). */
.finca-ficha { display: grid; grid-template-columns: minmax(300px, 420px) 1fr; gap: 18px; align-items: start; }
.finca-campos .grid { grid-template-columns: 1fr 1fr; margin-top: 0; }
.finca-campos .grid > label.full { grid-column: 1 / -1; }
.finca-mapa-col { position: sticky; top: 0; min-width: 0; }
.mapa-finca { position: relative; height: 340px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #111; }
.finca-ficha .mapa-finca { height: min(68vh, 680px); min-height: 380px; }
@media (max-width: 900px) {
  .finca-ficha { grid-template-columns: 1fr; }
  .finca-ficha .mapa-finca { height: 360px; min-height: 0; }
}