/* =====================================================================
   Panel de Operación RIM GPS — hoja de estilo única
   Paleta oscura por defecto (consola de telemetría) con variante clara.
   ===================================================================== */

:root{
  --bg:#0A1120; --surface:#111B2D; --surface-2:#17233A; --surface-3:#1D2B45;
  --line:#24344F; --line-soft:#1C2942;
  --ink:#E9EFF8; --ink-2:#A9B8D0; --ink-3:#75879F;
  --accent:#4FC3DE; --accent-2:#8FD9EA; --accent-soft:rgba(79,195,222,.14); --on-accent:#06222B;
  --good:#3FBF87; --good-soft:rgba(63,191,135,.15);
  --warn:#E0A63C; --warn-soft:rgba(224,166,60,.15);
  --crit:#EF5F63; --crit-soft:rgba(239,95,99,.15);
  --shadow:0 10px 30px rgba(0,0,0,.38);
  --grid:rgba(255,255,255,.055);
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#F1F4F9; --surface:#FFFFFF; --surface-2:#EDF1F7; --surface-3:#E4EAF3;
    --line:#D2DBE8; --line-soft:#E4EAF2;
    --ink:#0E1A2B; --ink-2:#485668; --ink-3:#6C7C93;
    --accent:#0E7C97; --accent-2:#0B6379; --accent-soft:rgba(14,124,151,.12); --on-accent:#FFFFFF;
    --good:#18815A; --good-soft:rgba(24,129,90,.12);
    --warn:#9A6206; --warn-soft:rgba(154,98,6,.14);
    --crit:#C0303A; --crit-soft:rgba(192,48,58,.12);
    --shadow:0 8px 24px rgba(15,32,56,.10);
    --grid:rgba(14,26,43,.05);
  }
}
:root[data-theme="light"]{
  --bg:#F1F4F9; --surface:#FFFFFF; --surface-2:#EDF1F7; --surface-3:#E4EAF3;
  --line:#D2DBE8; --line-soft:#E4EAF2;
  --ink:#0E1A2B; --ink-2:#485668; --ink-3:#6C7C93;
  --accent:#0E7C97; --accent-2:#0B6379; --accent-soft:rgba(14,124,151,.12); --on-accent:#FFFFFF;
  --good:#18815A; --good-soft:rgba(24,129,90,.12);
  --warn:#9A6206; --warn-soft:rgba(154,98,6,.14);
  --crit:#C0303A; --crit-soft:rgba(192,48,58,.12);
  --shadow:0 8px 24px rgba(15,32,56,.10);
  --grid:rgba(14,26,43,.05);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:14px; line-height:1.5; -webkit-font-smoothing:antialiased;
}
h1,h2,h3{margin:0; font-family:"Barlow Condensed","IBM Plex Sans",sans-serif; font-weight:600;
  text-wrap:balance; letter-spacing:.01em}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent); outline-offset:2px; border-radius:4px}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace; font-variant-numeric:tabular-nums}
.eyebrow{font-family:"Barlow Condensed",sans-serif; font-size:12px; letter-spacing:.16em;
  text-transform:uppercase; color:var(--ink-3); font-weight:600}

/* ---------- acceso ---------- */
.acceso{min-height:100vh; display:grid; place-items:center; padding:32px 20px;
  background:
    radial-gradient(1100px 520px at 78% -10%, var(--accent-soft), transparent 62%),
    linear-gradient(var(--grid) 1px, transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0/48px 48px,
    var(--bg);
}
.acceso form{width:100%; max-width:400px; background:var(--surface); border:1px solid var(--line);
  border-radius:14px; padding:30px 28px 26px; box-shadow:var(--shadow)}
.acceso h1{font-size:19px; margin-top:22px; letter-spacing:.04em; text-transform:uppercase}
.acceso .sub{color:var(--ink-2); font-size:13px; margin:6px 0 20px}

.marca .n{font-family:"Barlow Condensed",sans-serif; font-weight:700; font-size:30px; letter-spacing:.02em}
.marca .n span{color:var(--accent)}
.coords{margin-top:6px; font-size:11.5px; color:var(--ink-3); letter-spacing:.05em}

/* ---------- formularios ---------- */
.campo{display:flex; flex-direction:column; gap:6px; margin-bottom:14px}
.campo label{font-size:12px; font-weight:600; color:var(--ink-2)}
input,select,textarea{
  width:100%; padding:9px 11px; background:var(--surface-2); color:var(--ink);
  border:1px solid var(--line); border-radius:8px; font:inherit;
}
input[type="file"]{padding:7px 9px}
input:focus,select:focus,textarea:focus{border-color:var(--accent); outline:none}
textarea{min-height:64px; resize:vertical}
.hint{font-size:11.5px; color:var(--ink-3)}

.btn{border:1px solid var(--line); background:var(--surface-2); color:var(--ink);
  padding:8px 14px; border-radius:8px; cursor:pointer; font:inherit; font-weight:600;
  font-size:13px; display:inline-flex; align-items:center; gap:7px; text-decoration:none}
.btn:hover{border-color:var(--ink-3)}
.btn-primary{background:var(--accent); border-color:var(--accent); color:var(--on-accent)}
.btn-primary:hover{background:var(--accent-2); border-color:var(--accent-2)}
.btn-bloque{width:100%; justify-content:center; padding:11px}
.btn-peligro{color:var(--crit); border-color:var(--crit-soft); background:var(--crit-soft)}
.btn:disabled{opacity:.5; cursor:not-allowed}

.aviso{padding:11px 14px; border-radius:10px; font-size:13px; margin-bottom:4px;
  border:1px solid var(--line)}
.aviso.ok{background:var(--good-soft); border-color:var(--good); color:var(--ink)}
.aviso.error{background:var(--crit-soft); border-color:var(--crit); color:var(--ink)}
.aviso.info{background:var(--accent-soft); border-color:var(--accent); color:var(--ink)}
.error-linea{color:var(--crit); font-size:12.5px; min-height:18px; margin:2px 0 10px}
.nota-acceso{margin-top:18px; padding-top:16px; border-top:1px solid var(--line-soft);
  font-size:11.5px; color:var(--ink-3); line-height:1.55}

/* ---------- estructura ---------- */
.marco{display:grid; grid-template-columns:214px 1fr; min-height:100vh}
.rail{background:var(--surface); border-right:1px solid var(--line); padding:20px 14px;
  display:flex; flex-direction:column; gap:22px; position:sticky; top:0; height:100vh}
.rail nav{display:flex; flex-direction:column; gap:2px}
.rail nav a{display:flex; align-items:center; justify-content:space-between; gap:8px;
  padding:9px 11px; border-radius:8px; color:var(--ink-2); font-weight:500; font-size:13.5px;
  text-decoration:none}
.rail nav a:hover{background:var(--surface-2); color:var(--ink)}
.rail nav a[aria-current="page"]{background:var(--accent-soft); color:var(--ink); font-weight:600;
  box-shadow:inset 2px 0 0 var(--accent)}
.rail nav .cta{font-size:11.5px; color:var(--ink-3); font-family:"IBM Plex Mono",monospace}
.rail .pie{margin-top:auto; font-size:11px; color:var(--ink-3); line-height:1.5}

main{min-width:0; display:flex; flex-direction:column}
.topbar{display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  padding:16px 26px; border-bottom:1px solid var(--line); background:var(--surface)}
.topbar h1{font-size:22px; letter-spacing:.05em; text-transform:uppercase}
.topbar .desc{margin:2px 0 0; font-size:12.5px; color:var(--ink-3)}
.sesion{display:flex; align-items:center; gap:10px; font-size:12.5px}
.sesion .quien{display:block; font-weight:600}
.sesion .rol{display:block; color:var(--ink-3); font-size:11.5px}
.avatar{width:30px; height:30px; border-radius:50%; background:var(--accent-soft); color:var(--accent);
  display:grid; place-items:center; font-weight:600; font-size:12px; border:1px solid var(--line)}
.contenido{padding:22px 26px 60px; display:flex; flex-direction:column; gap:20px}

/* ---------- kpis ---------- */
.kpis{display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:14px}
.kpi{background:var(--surface); border:1px solid var(--line); border-radius:12px; padding:16px 18px;
  display:flex; flex-direction:column; gap:5px}
.kpi .v{font-family:"Barlow Condensed",sans-serif; font-size:38px; font-weight:700; line-height:1;
  font-variant-numeric:tabular-nums}
.kpi .d{font-size:12px; color:var(--ink-3)}

/* ---------- paneles ---------- */
.panel{background:var(--surface); border:1px solid var(--line); border-radius:12px; overflow:hidden}
.panel-head{display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
  padding:14px 18px; border-bottom:1px solid var(--line-soft)}
.panel-head h2{font-size:16px; letter-spacing:.06em; text-transform:uppercase}
.panel-head .sub{margin:2px 0 0; font-size:12px; color:var(--ink-3)}
.panel-body{padding:16px 18px}
.dos{display:grid; grid-template-columns:1.35fr 1fr; gap:20px; align-items:start}
@media (max-width:1000px){ .dos{grid-template-columns:1fr} }

.herramientas{display:flex; gap:9px; flex-wrap:wrap; align-items:center}
.herramientas input[type="search"],.herramientas input[type="date"]{width:auto; padding:7px 11px}
.herramientas select{width:auto; padding:7px 11px}

/* ---------- barras ---------- */
.barras{display:flex; flex-direction:column; gap:11px}
.barra{display:grid; grid-template-columns:132px 1fr auto; align-items:center; gap:12px}
.barra .et{font-size:12.5px; color:var(--ink-2); overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.barra .pista{display:block; height:14px; background:var(--surface-2); border-radius:4px}
.barra .relleno{display:block; height:14px; background:var(--accent);
  border-radius:0 4px 4px 0; min-width:3px}
.barra .vl{font-size:12.5px; min-width:78px; text-align:right}
.escala{display:flex; justify-content:space-between; font-size:11px; color:var(--ink-3);
  border-top:1px solid var(--line-soft); margin-top:14px; padding-top:7px}

/* ---------- tablas ---------- */
.tabla-wrap{overflow-x:auto}
table{width:100%; border-collapse:collapse; font-size:13px}
thead th{position:sticky; top:0; background:var(--surface-2); text-align:left; padding:9px 14px;
  font-size:11.5px; letter-spacing:.09em; text-transform:uppercase; color:var(--ink-3);
  font-weight:600; white-space:nowrap; border-bottom:1px solid var(--line)}
tbody td{padding:10px 14px; border-bottom:1px solid var(--line-soft); vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--surface-2)}
td.num,th.num{text-align:right; white-space:nowrap}
td.num{font-family:"IBM Plex Mono",monospace; font-variant-numeric:tabular-nums}
td.acc{white-space:nowrap; text-align:right}
.vacio{padding:34px 18px; text-align:center; color:var(--ink-3); font-size:13px}
.icono{background:none; border:none; cursor:pointer; color:var(--ink-3); padding:3px 6px;
  border-radius:6px; font-size:12.5px; font-family:inherit; text-decoration:none}
.icono:hover{color:var(--ink); background:var(--surface-3)}
.icono.del:hover{color:var(--crit)}

.pill{display:inline-flex; align-items:center; gap:5px; padding:2px 9px; border-radius:999px;
  font-size:11.5px; font-weight:600; white-space:nowrap; border:1px solid transparent}
.pill::before{content:""; width:6px; height:6px; border-radius:50%; background:currentColor}
.p-good{color:var(--good); background:var(--good-soft); border-color:var(--good-soft)}
.p-warn{color:var(--warn); background:var(--warn-soft); border-color:var(--warn-soft)}
.p-crit{color:var(--crit); background:var(--crit-soft); border-color:var(--crit-soft)}
.p-mute{color:var(--ink-3); background:var(--surface-2); border-color:var(--line)}

/* ---------- modal ---------- */
dialog{border:1px solid var(--line); background:var(--surface); color:var(--ink); border-radius:14px;
  padding:0; max-width:680px; width:calc(100% - 32px); box-shadow:var(--shadow)}
dialog::backdrop{background:rgba(4,9,18,.62)}
.dlg-head{padding:18px 22px 12px; border-bottom:1px solid var(--line-soft)}
.dlg-head h2{font-size:18px; letter-spacing:.05em; text-transform:uppercase}
.dlg-body{padding:18px 22px; max-height:64vh; overflow-y:auto;
  display:grid; grid-template-columns:1fr 1fr; gap:14px}
.dlg-body .campo{margin:0}
.campo.ancho{grid-column:1/-1}
.dlg-pie{padding:14px 22px 18px; display:flex; justify-content:flex-end; gap:9px;
  border-top:1px solid var(--line-soft)}
@media (max-width:620px){ .dlg-body{grid-template-columns:1fr} }

/* ---------- documentos ---------- */
.tarjetas{display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:13px}
.doc{border:1px solid var(--line); border-radius:10px; overflow:hidden; background:var(--surface-2);
  display:flex; flex-direction:column}
.doc .prev{height:112px; background:var(--surface-3); display:grid; place-items:center; overflow:hidden}
.doc .prev img{width:100%; height:100%; object-fit:cover}
.doc .prev .ext{font-family:"Barlow Condensed",sans-serif; font-size:26px; font-weight:700;
  color:var(--ink-3); letter-spacing:.08em}
.doc .info{padding:11px 13px; display:flex; flex-direction:column; gap:5px; flex:1}
.doc .nom{font-weight:600; font-size:13px; word-break:break-word}
.doc .meta{font-size:11.5px; color:var(--ink-3)}
.doc .acciones{display:flex; gap:7px; margin-top:auto; padding-top:8px; align-items:center}

/* ---------- importación ---------- */
.pasos{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:4px}
.paso{display:flex; align-items:center; gap:8px; padding:7px 13px; border-radius:999px;
  border:1px solid var(--line); background:var(--surface); font-size:12.5px; color:var(--ink-3)}
.paso .n{width:20px; height:20px; border-radius:50%; background:var(--surface-3); color:var(--ink-2);
  display:grid; place-items:center; font-size:11px; font-weight:700}
.paso.activo{border-color:var(--accent); color:var(--ink)}
.paso.activo .n{background:var(--accent); color:var(--on-accent)}
.paso.hecho .n{background:var(--good); color:#05231A}

.zona-archivo{border:1.5px dashed var(--line); border-radius:12px; padding:28px 20px;
  text-align:center; background:var(--surface-2)}
.zona-archivo.sobre{border-color:var(--accent); background:var(--accent-soft)}
.mapeo{display:grid; grid-template-columns:1fr 1fr; gap:12px}
@media (max-width:760px){ .mapeo{grid-template-columns:1fr} }
.mapeo .par{display:grid; grid-template-columns:1fr auto 1fr; gap:9px; align-items:center;
  padding:9px 12px; border:1px solid var(--line-soft); border-radius:9px; background:var(--surface-2)}
.mapeo .col{font-size:12.5px; overflow:hidden; text-overflow:ellipsis}
.mapeo .flecha{color:var(--ink-3)}
.mapeo select{padding:6px 9px; font-size:12.5px}
.previa{font-size:12px}
.previa td,.previa th{padding:6px 10px}

@media (max-width:820px){
  .marco{grid-template-columns:1fr}
  .rail{position:static; height:auto; flex-direction:row; align-items:center; gap:14px;
    overflow-x:auto; border-right:none; border-bottom:1px solid var(--line); padding:12px 16px}
  .rail nav{flex-direction:row; gap:4px}
  .rail nav .cta,.rail .pie,.rail .coords{display:none}
  .contenido{padding:18px 16px 50px}
  .topbar{padding:14px 16px}
}
@media (prefers-reduced-motion: reduce){ *{transition:none!important; animation:none!important} }
@media print{ .rail,.topbar .sesion,.herramientas{display:none} .marco{grid-template-columns:1fr} }