:root {
  --navy: #000028; --accent: #23d2aa; --ink: #000028; --hi: #ee5a23;
  --bg: #fcfdfe; --card: #ffffff; --line: #dcdee3;
  --text: #14142b; --muted: #5f6275; --soft: color-mix(in srgb, var(--accent) 14%, #fff); --input: #fff7dc;
  --ok-bg: #c6efce; --ok: #006100; --warn-bg: #ffeb9c; --warn: #7a4a00; --bad-bg: #ffc7ce; --bad: #9c0006;
  --radius: 12px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
h1, h2, h3 { margin: 0; color: var(--navy); }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }

/* ---------- Pantallas centradas (login, contraseña, configuración) ---------- */
.center { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.auth-card { width: 100%; max-width: 400px; background: var(--card); border-radius: 16px; padding: 28px; box-shadow: 0 8px 30px rgba(0, 0, 40, .12); }
.auth-card h1 { font-size: 20px; margin-bottom: 4px; }
.auth-card p { margin: 0 0 18px; color: var(--muted); }
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font-weight: 600; font-size: 12px; margin-bottom: 4px; color: var(--navy); }
.field small { display: block; color: var(--muted); font-size: 11px; margin-top: 3px; }
input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.input-yellow { background: var(--input) !important; }
input:disabled, textarea:disabled { background: #f0f1f4 !important; color: #6b7385; cursor: not-allowed; }
.btn { border: 0; border-radius: 8px; padding: 9px 16px; background: var(--accent); color: var(--ink); font-weight: 700; }
.btn:hover { background: var(--navy); color: #fff; }
.btn:disabled { opacity: .55; cursor: wait; }
.btn.secondary { background: var(--soft); color: var(--navy); }
.btn.secondary:hover { background: color-mix(in srgb, var(--accent) 32%, #fff); color: var(--navy); }
.btn.danger { background: #c00000; color: #fff; }
.btn.danger:hover { background: #8f0000; color: #fff; }
.btn.small { padding: 5px 10px; font-size: 12px; }
.btn.block { width: 100%; }
.error { background: var(--bad-bg); color: var(--bad); border-radius: 8px; padding: 9px 12px; margin-bottom: 14px; font-size: 13px; }
.notice { background: #fff4d6; color: #6b4a00; border-radius: 8px; padding: 10px 12px; margin: 0 0 14px; font-size: 13px; }
.notice.info { background: var(--soft); color: var(--navy); }

/* ---------- Barra superior ---------- */
.topbar { background: var(--navy); color: #fff; border-bottom: 3px solid var(--accent); box-shadow: 0 2px 8px rgba(0, 0, 40, .18); display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center; padding: 10px 22px; position: sticky; top: 0; z-index: 10; }
.brand { display: flex; align-items: center; gap: 10px; margin-right: 6px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand strong { font-size: 15px; }
.brand-text span { font-size: 11px; color: rgba(255, 255, 255, .7); }
.topbar-logo { height: 34px; max-width: 170px; width: auto; object-fit: contain; display: block; }
.login-logo { display: block; max-height: 60px; max-width: 220px; width: auto; margin: 0 auto 14px; object-fit: contain; }
.ctrl { display: flex; gap: 8px; align-items: center; }
.ctrl select { width: auto; max-width: 240px; padding: 6px 8px; background: #fff; color: var(--text); }
.tabs { display: flex; gap: 4px; flex: 1 1 420px; flex-wrap: wrap; }
.tab { background: transparent; border: 0; color: #fff; padding: 8px 14px; border-radius: 8px; font-weight: 600; }
.tab:hover { background: rgba(255, 255, 255, .12); }
.tab.active, .tab.active:hover { background: var(--accent); color: var(--ink); }
.user { display: flex; align-items: center; gap: 8px; font-size: 12px; flex-wrap: wrap; }
.user .email { color: rgba(255, 255, 255, .85); max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.role { background: var(--accent); color: var(--ink); border-radius: 20px; padding: 2px 9px; font-weight: 700; }
.linkbtn { background: transparent; border: 0; color: var(--muted); text-decoration: underline; padding: 4px; }
.linkbtn:hover { color: var(--navy); }

main { max-width: 1240px; margin: 0 auto; padding: 18px 22px 60px; }
.card { background: var(--card); border-radius: var(--radius); box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); padding: 16px 18px; margin-bottom: 16px; }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; margin: 22px 0 12px; font-weight: 700; font-size: 13px; letter-spacing: .02em; border-left: 6px solid var(--hi); }

/* ---------- Encabezado del dashboard ---------- */
.dash-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 10px; }
.dash-head h1 { font-size: 22px; }
.dash-head .sub { color: var(--muted); font-size: 13px; }
.overall { display: flex; align-items: center; gap: 10px; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 14px; }
.pill { border: 1px solid var(--line); background: #fff; border-radius: 20px; padding: 5px 13px; font-weight: 600; color: var(--muted); }
.pill.has { color: var(--navy); border-color: color-mix(in srgb, var(--accent) 70%, #fff); }
.pill.active { background: var(--accent); border-color: var(--accent); color: var(--ink); }

.badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-weight: 700; font-size: 12px; white-space: nowrap; }
.badge.verde { background: var(--ok-bg); color: var(--ok); }
.badge.amarillo { background: var(--warn-bg); color: var(--warn); }
.badge.rojo { background: var(--bad-bg); color: var(--bad); }
.badge.nodata { background: #e8eaef; color: var(--muted); }

/* ---------- Selector Mes a mes / Consolidado y rango ---------- */
.seg { display: inline-flex; background: var(--soft); border-radius: 10px; padding: 3px; margin: 6px 0 4px; }
.seg-btn { border: 0; background: transparent; padding: 7px 18px; border-radius: 8px; font-weight: 700; color: var(--muted); }
.seg-btn.active { background: var(--accent); color: var(--ink); }
.range { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 10px 0 14px; }
.range label { display: flex; align-items: center; gap: 6px; font-weight: 600; color: var(--navy); }
.range select { width: auto; padding: 6px 8px; }

/* ---------- Importar CSV, proyección y canales ---------- */
details.csv summary { cursor: pointer; font-size: 15px; list-style: none; }
details.csv summary::-webkit-details-marker { display: none; }
details.csv summary::before { content: '▸ '; color: var(--navy); }
details.csv[open] summary::before { content: '▾ '; }
.mode-card h2 { margin-bottom: 6px; }
.mode-card p { margin: 0 0 14px; }
.chan-pick { display: flex; flex-wrap: wrap; gap: 4px 22px; }
.chan-pick .check { margin: 4px 0; }
.ok-mark { color: var(--ok); font-weight: 800; }

/* ---------- Tarjetas de métricas ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; margin-bottom: 12px; }
.kpi { background: var(--card); border-radius: var(--radius); padding: 14px 16px; text-align: center; box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); }
.kpi .l { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; }
.kpi .v { font-size: 28px; font-weight: 800; color: var(--navy); margin: 4px 0 2px; }
.kpi .d { font-size: 12px; color: var(--muted); }
.kpi .d.good { color: var(--ok); font-weight: 700; }
.kpi .d.bad { color: #c00000; font-weight: 700; }

/* ---------- Salud del sistema ---------- */
.health-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; }
.area { background: var(--card); border-radius: var(--radius); padding: 14px; text-align: center; box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); }
.area h3 { margin-bottom: 8px; }
.area .badge { font-size: 14px; padding: 7px 16px; }
.area .score { margin-top: 8px; font-size: 12px; color: var(--muted); }
.area .q { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ---------- Gráficos ---------- */
.chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 14px; }
.chart-card { background: var(--card); border-radius: var(--radius); padding: 14px 16px; box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); break-inside: avoid; }
.chart-card h3 { margin-bottom: 8px; text-align: center; }
.chart-box { position: relative; height: 250px; }

/* ---------- Tablas ---------- */
.table-wrap { overflow-x: auto; background: var(--card); border-radius: var(--radius); box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { background: var(--navy); color: #fff; padding: 8px 10px; text-align: center; font-size: 12px; white-space: nowrap; }
td { padding: 7px 10px; border-bottom: 1px solid var(--line); text-align: center; }
td:first-child, th:first-child { text-align: left; }
tr:last-child td { border-bottom: 0; }
tr.total td { background: color-mix(in srgb, var(--accent) 16%, #fff); font-weight: 700; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: var(--soft); }
td .badge { padding: 2px 10px; }
.totals-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; }
.tile { background: var(--card); border-radius: 10px; padding: 10px 14px; box-shadow: 0 1px 3px rgba(0, 0, 40, .08); border: 1px solid var(--line); }
.tile .l { font-size: 11px; color: var(--muted); }
.tile .v { font-size: 18px; font-weight: 800; color: var(--navy); }
.notes { display: grid; grid-template-columns: 220px 1fr; gap: 0; background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 3px rgba(0, 0, 40, .08); }
.notes > div { padding: 10px 14px; border-bottom: 1px solid var(--line); white-space: pre-wrap; }
.notes > div:nth-child(odd) { background: var(--soft); font-weight: 700; color: var(--navy); }
.notes > div:nth-last-child(-n+2) { border-bottom: 0; }

/* ---------- Formularios de datos ---------- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 0 14px; }
.who { display: inline-block; font-size: 11px; font-weight: 700; border-radius: 20px; padding: 2px 10px; background: var(--soft); color: var(--navy); margin-left: 8px; }
.check { display: flex; gap: 8px; align-items: center; margin: 6px 0 12px; font-weight: 600; }
.check input { width: 18px; height: 18px; }
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 6px; }
.status-grid td.ok { color: var(--ok); font-weight: 800; }
.status-grid td.no { color: #b0b6c3; }
.cols2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 16px; align-items: start; }
.cred { background: #eefaf0; border: 1px solid #9fd8a8; border-radius: 10px; padding: 14px; margin: 12px 0; }
.cred pre { margin: 8px 0; padding: 10px; background: #fff; border-radius: 8px; white-space: pre-wrap; font: 13px/1.5 ui-monospace, Consolas, monospace; user-select: all; }
.member { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.member:last-child { border-bottom: 0; }
.empty { text-align: center; padding: 50px 20px; color: var(--muted); }
.empty h2 { margin-bottom: 8px; }
.loading { text-align: center; padding: 60px; color: var(--muted); }
#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 10px 18px; border-radius: 10px; box-shadow: 0 6px 20px rgba(0, 0, 0, .25); z-index: 50; opacity: 0; pointer-events: none; transition: opacity .2s; max-width: 90vw; }
#toast.show { opacity: 1; }
#toast.err { background: #c00000; }

@media (max-width: 760px) {
  .chart-grid { grid-template-columns: 1fr; }
  .cols2 { grid-template-columns: 1fr; }
  .notes { grid-template-columns: 1fr; }
  main { padding: 14px 12px 50px; }
  .topbar { padding: 10px 12px; }
  .topbar-logo { height: 30px; }
}

@media print {
  body { background: #fff; }
  .topbar, .pills, .no-print, #toast { display: none !important; }
  .seg, .range { display: none !important; }
  main { max-width: none; padding: 0; }
  .card, .kpi, .area, .chart-card, .table-wrap, .tile, .notes { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
  .chart-grid { grid-template-columns: 1fr 1fr; }
  .section-title { -webkit-print-color-adjust: exact; print-color-adjust: exact; break-after: avoid; }
  .badge, th, tr.total td { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* Retención / metas sugeridas */
.subhead { margin: 14px 0 8px; font-size: 14px; color: var(--navy); }
.suggest { background: var(--soft, #e6faf5); border: 1px solid var(--accent); border-radius: 10px; padding: 4px 14px 14px; margin: 14px 0; }
.suggest .table-wrap { margin-bottom: 10px; }
[hidden] { display: none !important; }

.topbar .linkbtn { color: rgba(255, 255, 255, .8); }
.topbar .linkbtn:hover { color: #fff; }