/* ===========================================================================
 * GEX — Identidad visual del panel super-admin (AdminLTE) alineada a los
 * paneles Next: verde de marca #0DA74A, charcoal en el sidebar, cards blancas
 * radio 16, tipografía Plus Jakarta Sans + Anton (display). Solo estético.
 * =========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --gex-brand: #0DA74A;
  --gex-brand-700: #0b8f3f;
  --gex-brand-50: #e7f6ee;
  --gex-charcoal: #2b322f;
  --gex-frame: #1b201e;
  --gex-ink: #19191c;
  --gex-muted: #6b7470;
  --gex-surface: #ffffff;
  --gex-surface-2: #f6f6f7;
  --gex-border: #ececed;
}

/* ── Tipografía ───────────────────────────────────────────────────────────── */
body,
.wrapper,
.nav-sidebar,
.btn,
.form-control,
.custom-select {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}
.content-header h1 {
  font-family: 'Anton', sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .01em;
  color: var(--gex-ink);
  font-size: 1.9rem;
}
.card-title { font-weight: 700; }

/* ── Fondo del contenido ──────────────────────────────────────────────────── */
.content-wrapper,
body.hold-transition.sidebar-mini .content-wrapper {
  background: var(--gex-surface-2);
}

/* ── Sidebar (charcoal del marco Next) ───────────────────────────────────── */
.main-sidebar,
.main-sidebar.sidebar-dark-primary {
  background: var(--gex-frame);
}
.brand-link {
  background: var(--gex-frame);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.brand-link .brand-image {
  box-shadow: none;
  opacity: 1;
  margin-top: -2px;
}
.brand-link .brand-text { font-weight: 700; color: #fff; letter-spacing: .01em; }

.nav-sidebar .nav-header {
  color: rgba(255, 255, 255, .38);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .72rem;
  font-weight: 700;
}
.nav-sidebar > .nav-item > .nav-link {
  color: rgba(255, 255, 255, .78);
  border-radius: 10px;
  margin: 2px 8px;
}
.nav-sidebar > .nav-item > .nav-link:hover {
  background: rgba(255, 255, 255, .06);
  color: #fff;
}
.nav-sidebar > .nav-item > .nav-link.active,
.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
  background: var(--gex-brand);
  color: #fff;
  box-shadow: 0 8px 18px -10px rgba(13, 167, 74, .8);
}
.nav-sidebar .nav-icon { color: inherit; }

/* ── Navbar superior (blanca, como el header de las secciones Next) ──────── */
.main-header.navbar {
  background: #fff;
  border-bottom: 1px solid var(--gex-border);
}
.main-header .nav-link { color: var(--gex-ink); }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
  border: 1px solid var(--gex-border);
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .04);
}
.card-header { border-bottom: 1px solid var(--gex-border); background: transparent; }
.card-primary:not(.card-outline) > .card-header { background: var(--gex-brand); }
.card-primary.card-outline { border-top: 3px solid var(--gex-brand); }
.small-box { border-radius: 16px; }

/* ── Botones / acentos verdes ────────────────────────────────────────────── */
.btn { border-radius: 10px; font-weight: 600; }
.btn-primary {
  background: var(--gex-brand);
  border-color: var(--gex-brand);
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background: var(--gex-brand-700) !important;
  border-color: var(--gex-brand-700) !important;
}
a { color: var(--gex-brand-700); }
a:hover { color: var(--gex-brand); }
.text-primary { color: var(--gex-brand) !important; }
.bg-primary { background-color: var(--gex-brand) !important; }
.badge-primary { background: var(--gex-brand); }

/* ── Formularios ─────────────────────────────────────────────────────────── */
.form-control,
.custom-select { border-radius: 10px; }
.form-control:focus {
  border-color: var(--gex-brand);
  box-shadow: 0 0 0 .2rem rgba(13, 167, 74, .15);
}
.custom-control-input:checked ~ .custom-control-label::before,
.custom-switch .custom-control-input:checked ~ .custom-control-label::before {
  background-color: var(--gex-brand);
  border-color: var(--gex-brand);
}

/* ── Login / register ────────────────────────────────────────────────────── */
.login-page,
.register-page { background: var(--gex-surface-2); }
.login-logo a,
.register-logo a {
  font-family: 'Anton', sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  color: var(--gex-ink);
}
.login-box .card,
.register-box .card { border-radius: 16px; border-top: 3px solid var(--gex-brand); }
.login-card-body { border-radius: 0 0 16px 16px; }

/* ── Tablas ──────────────────────────────────────────────────────────────── */
.table thead th {
  border-bottom: 1px solid var(--gex-border);
  color: var(--gex-muted);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.table td, .table th { border-top: 1px solid var(--gex-border); }

/* ── Scrollbar del sidebar ───────────────────────────────────────────────── */
.os-theme-light > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle {
  background: rgba(255, 255, 255, .18);
}

/* ===========================================================================
 * Componentes del panel técnico (dashboard + settings) — identidad GEX
 * =========================================================================== */

/* ── Hero de marca ───────────────────────────────────────────────────────── */
.gex-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, #1b201e 0%, #2b322f 100%);
  border-radius: 18px;
  padding: 26px 30px;
  margin-bottom: 22px;
  box-shadow: 0 20px 40px -28px rgba(0, 0, 0, .55);
}
.gex-hero-logo { height: 34px; width: auto; display: block; margin-bottom: 14px; }
.gex-hero-text h2 {
  font-family: 'Anton', sans-serif; font-weight: 400; text-transform: uppercase;
  color: #fff; font-size: 1.7rem; margin: 0 0 6px; letter-spacing: .01em;
}
.gex-hero-text p { color: rgba(255, 255, 255, .6); margin: 0; max-width: 560px; font-size: .92rem; }
.gex-hero-btn { border-radius: 99px !important; font-weight: 700 !important; padding: 10px 22px !important; color: var(--gex-ink) !important; flex: none; }

/* ── Stat cards (reemplazan los info-box grises) ─────────────────────────── */
.gex-stat {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 1px solid var(--gex-border); border-radius: 16px;
  padding: 18px 20px; margin-bottom: 22px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.gex-stat:hover { transform: translateY(-3px); box-shadow: 0 16px 32px -22px rgba(0, 0, 0, .28); }
.gex-stat-icon {
  display: grid; place-items: center; flex: none;
  width: 50px; height: 50px; border-radius: 14px;
  background: var(--gex-brand-50); color: var(--gex-brand); font-size: 1.2rem;
}
.gex-stat-num {
  font-family: 'Anton', sans-serif; font-weight: 400; color: var(--gex-ink);
  font-size: 1.85rem; line-height: 1;
}
.gex-stat-label { color: var(--gex-muted); font-size: .82rem; margin-top: 4px; }

/* ── Tabla clave/valor del sistema ───────────────────────────────────────── */
.gex-kv th { color: var(--gex-muted); font-weight: 600; width: 180px; }
.gex-chip {
  display: inline-block; background: var(--gex-surface-2); border: 1px solid var(--gex-border);
  border-radius: 8px; padding: 2px 10px; font-size: .85rem; color: var(--gex-ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ── Nota / callout de marca ─────────────────────────────────────────────── */
.gex-note {
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--gex-brand-50); border: 1px solid rgba(13, 167, 74, .25);
  border-left: 4px solid var(--gex-brand); border-radius: 12px;
  padding: 14px 18px; margin-bottom: 20px; color: #2f3a35; font-size: .9rem;
}
.gex-note i { color: var(--gex-brand); margin-top: 2px; }

/* ── Tabs (pills) de Configuración ───────────────────────────────────────── */
.gex-settings-card { overflow: hidden; }
.gex-tabs { gap: 6px; background: var(--gex-surface-2); border-radius: 16px 16px 0 0; }
.gex-tabs .nav-link {
  color: var(--gex-ink); font-weight: 600; border-radius: 10px; padding: 9px 16px;
  display: flex; align-items: center;
}
.gex-tabs .nav-link:hover { background: rgba(0, 0, 0, .04); }
.gex-tabs .nav-link.active {
  background: var(--gex-brand) !important; color: #fff !important;
  box-shadow: 0 8px 18px -10px rgba(13, 167, 74, .8);
}
.gex-tab-count {
  display: inline-block; margin-left: 8px; min-width: 20px; text-align: center;
  background: rgba(0, 0, 0, .08); color: inherit; border-radius: 99px;
  font-size: .72rem; padding: 1px 7px;
}
.gex-tabs .nav-link.active .gex-tab-count { background: rgba(255, 255, 255, .25); }
.gex-field { max-width: 520px; margin-bottom: 20px; }
.gex-field label { font-weight: 600; color: var(--gex-ink); }
.gex-field label small { font-weight: 400; }
.gex-ro {
  background: var(--gex-surface-2); color: var(--gex-muted);
  border: 1px solid var(--gex-border); font-weight: 600; margin-left: 6px;
}

/* ── AdminLTE small-box / info-box / callout (por si quedan en otras vistas) ─ */
.info-box { border-radius: 14px; border: 1px solid var(--gex-border); box-shadow: none; }
.info-box .info-box-icon { border-radius: 12px; background: var(--gex-brand) !important; color: #fff; }
.callout { border-radius: 12px; border-left-width: 4px; }
.callout.callout-info { border-left-color: var(--gex-brand); background: var(--gex-brand-50); }
.nav-tabs .nav-link.active { color: var(--gex-brand); border-bottom-color: var(--gex-brand); }

/* ===========================================================================
 * Login (auth) — pantalla branded GEX
 * =========================================================================== */
body.gex-auth {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: linear-gradient(135deg, #1b201e 0%, #2b322f 100%);
}
.gex-auth-wrap { width: 100%; max-width: 410px; }
.gex-auth-card {
  background: #fff;
  border-radius: 22px;
  border-top: 4px solid var(--gex-brand);
  padding: 36px 32px 32px;
  box-shadow: 0 40px 80px -34px rgba(0, 0, 0, .65);
}
.gex-auth-head { text-align: center; margin-bottom: 26px; }
.gex-auth-mark { height: 56px; width: auto; margin-bottom: 14px; }
.gex-auth-head h1 {
  font-family: 'Anton', sans-serif; font-weight: 400; text-transform: uppercase;
  letter-spacing: .01em; color: var(--gex-ink); font-size: 1.7rem; margin: 0 0 6px;
}
.gex-auth-head p { color: var(--gex-muted); margin: 0; font-size: .92rem; }
.gex-auth-error {
  display: flex; align-items: center; gap: 8px;
  background: #fdecec; border: 1px solid #f5c2c2; color: #b42318;
  border-radius: 10px; padding: 11px 14px; margin-bottom: 16px; font-size: .9rem;
}
.gex-auth-field {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--gex-border); border-radius: 12px;
  background: var(--gex-surface-2); padding: 0 14px; margin-bottom: 12px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.gex-auth-field:focus-within {
  border-color: var(--gex-brand); background: #fff;
  box-shadow: 0 0 0 3px rgba(13, 167, 74, .12);
}
.gex-auth-field span { color: var(--gex-muted); font-size: .95rem; }
.gex-auth-field input {
  flex: 1; border: 0; background: transparent; outline: none;
  padding: 14px 0; font-size: 15px; color: var(--gex-ink);
  font-family: inherit;
}
.gex-auth-remember {
  display: flex; align-items: center; gap: 8px;
  color: var(--gex-muted); font-size: .9rem; margin: 4px 0 18px; cursor: pointer;
}
.gex-auth-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; border: 0; border-radius: 12px; cursor: pointer;
  background: var(--gex-brand); color: #fff; font-weight: 700; font-size: 15px;
  padding: 14px; font-family: inherit;
  box-shadow: 0 14px 30px -12px rgba(13, 167, 74, .7);
  transition: background .15s, transform .15s;
}
.gex-auth-btn:hover { background: var(--gex-brand-700); transform: translateY(-1px); }
.gex-auth-foot { text-align: center; color: rgba(255, 255, 255, .4); font-size: .8rem; margin: 18px 0 0; }

/* ===========================================================================
 * Responsive del panel (mobile)
 * =========================================================================== */
@media (max-width: 768px) {
  .gex-hero { flex-direction: column; align-items: flex-start; padding: 22px; gap: 16px; }
  .gex-hero-btn { width: 100%; justify-content: center; display: flex; }
  .content-header h1 { font-size: 1.5rem; }
  .gex-tabs { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .gex-tabs .nav-link { white-space: nowrap; }
  .gex-field { max-width: 100%; }
  .gex-stat { padding: 16px; }
  .gex-stat-num { font-size: 1.6rem; }
}
@media (max-width: 480px) {
  .gex-auth-card { padding: 28px 22px 24px; }
  .gex-hero-text h2 { font-size: 1.4rem; }
}