/* Identidad zynthera en el panel central: mismos colores, superficies, controles y menú que el HIS
   (frontend del HIS: global.css, zynthera.css, sistema.css y sidebar.css). Se carga después de
   dashboard.css y solo cambia la apariencia, no la distribución. */
:root {
  --zy-navy: #102b46;
  --zy-navy-deep: #0b1f33;
  --zy-ocean: #167a9a;
  --zy-ocean-hover: #12657f;
  --zy-ocean-soft: #e6f3f7;
  --zy-mint: #51d6c5;
  --zy-mint-soft: rgba(81, 214, 197, 0.14);
  --zy-on-dark: #e6f1f6;
  --zy-on-dark-muted: #8fb3c7;
  --zy-texto: #102b46;
  --zy-texto-2: #3d5b72;
  --zy-texto-3: #6b8599;
  --zy-borde: #d6e2ea;
  --zy-borde-suave: #e6eef3;
  --zy-fondo-suave: #f4f9fb;
  --zy-anillo: 0 0 0 3px rgba(81, 214, 197, 0.35);

  /* Variables propias del panel, con los valores de la marca. */
  --bg: var(--zy-fondo-suave);
  --panel: #ffffff;
  --panel-strong: #ffffff;
  --text: var(--zy-texto);
  --muted: var(--zy-texto-3);
  --line: var(--zy-borde-suave);
  --primary: var(--zy-ocean);
  --primary-strong: var(--zy-ocean-hover);
  --primary-soft: var(--zy-ocean-soft);
  --blue: var(--zy-ocean);
  --shadow: 0 1px 2px rgba(16, 43, 70, 0.04);
  --radius: 16px;
}

body {
  font-family: Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  background: var(--zy-fondo-suave);
  color: var(--zy-texto);
}

h1, h2, h3 { color: var(--zy-texto); }
h1 { letter-spacing: -0.01em; }
.subtitle, .surface-note, .detail-empty, .empty-state { color: var(--zy-texto-2); }
.eyebrow { color: var(--zy-texto-3); }

/* ---- Menú lateral ---- */
.sidebar {
  background: linear-gradient(180deg, var(--zy-navy) 0%, var(--zy-navy-deep) 100%);
  color: var(--zy-on-dark);
  box-shadow: none;
}
.brand {
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(143, 179, 199, 0.16);
}
.brand__mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--zy-mint-soft);
  color: var(--zy-mint);
  box-shadow: none;
}
.brand__mark .zy-logo { width: 26px; height: 26px; }
.brand strong { color: #ffffff; font-size: 1.35rem; font-weight: 700; letter-spacing: 0.01em; }
.brand span { color: var(--zy-on-dark-muted); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; }

.nav-link {
  position: relative;
  border-radius: 12px;
  color: var(--zy-on-dark);
  background: transparent;
  border: 0;
  font-size: 0.94rem;
}
.nav-link .icon { color: var(--zy-on-dark-muted); }
.nav-link:hover { background: rgba(22, 122, 154, 0.28); color: #ffffff; }
.nav-link:hover .icon { color: #ffffff; }
.nav-link.active { background: var(--zy-mint-soft); color: #ffffff; font-weight: 600; border: 0; box-shadow: none; }
.nav-link.active .icon { color: var(--zy-mint); }
.nav-link.active::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--zy-mint);
}
.nav-link:focus-visible { outline: 2px solid var(--zy-mint); outline-offset: 2px; }
.nav-section-title {
  margin: 14px 0 4px;
  padding: 0 14px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--zy-on-dark-muted);
}

.sidebar-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(143, 179, 199, 0.16);
  border-radius: 12px;
  box-shadow: none;
  color: var(--zy-on-dark);
}
.sidebar-card__label { color: var(--zy-on-dark-muted); }
.sidebar-card strong { color: #ffffff; }
.sidebar-card small { color: var(--zy-on-dark-muted); }
.sidebar-card .btn-secondary { background: transparent !important; color: var(--zy-on-dark) !important; border: 1px solid rgba(143, 179, 199, 0.35); }
.sidebar-card .btn-secondary:hover { background: rgba(22, 122, 154, 0.28) !important; color: #ffffff !important; }
.sidebar-card__enlace { display: block; margin: 4px 0 10px; color: var(--zy-mint); font-size: 0.85rem; text-decoration: none; }
.sidebar-card__enlace:hover { text-decoration: underline; }

/* ---- Superficies ---- */
.panel, .stat-card, .detail-card, .plan-card, .module-panel, .linked-panel, .detail-panel, .module-editor, .modal__dialog {
  background: #ffffff;
  border: 1px solid var(--zy-borde-suave);
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(16, 43, 70, 0.04);
  backdrop-filter: none;
}
.modal__dialog { box-shadow: 0 24px 48px rgba(16, 43, 70, 0.18); }
.modal__backdrop { background: rgba(11, 31, 51, 0.45); }
.stat-card__icon { background: var(--zy-ocean-soft); color: var(--zy-ocean); box-shadow: none; border-radius: 10px; }
.surface-note { background: var(--zy-fondo-suave); border: 1px solid var(--zy-borde-suave); border-radius: 12px; }

/* ---- Botones (como .btn-primary / .btn-secondary del HIS) ---- */
.btn {
  min-height: 42px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  box-shadow: none !important;
  transform: none !important;
  filter: none;
}
.btn-primary { background: var(--zy-ocean) !important; color: #ffffff !important; border: 1px solid var(--zy-ocean); }
.btn-primary:hover { background: var(--zy-ocean-hover) !important; border-color: var(--zy-ocean-hover); }
.btn-secondary { background: #ffffff !important; color: var(--zy-ocean) !important; border: 1px solid var(--zy-borde); }
.btn-secondary:hover { background: var(--zy-ocean-soft) !important; border-color: var(--zy-ocean); }
.btn-danger { background: #ffffff !important; color: #b42318 !important; border: 1px solid #f3c3bd; }
.btn-danger:hover { background: #fef3f2 !important; border-color: #b42318; }
.btn-sm { min-height: 34px; font-size: 0.85rem; }
.btn:focus-visible, .icon-btn:focus-visible { outline: 2px solid var(--zy-ocean); outline-offset: 2px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.icon-btn {
  border-radius: 10px;
  background: #ffffff;
  color: var(--zy-ocean);
  border: 1px solid var(--zy-borde);
  box-shadow: none;
}
.icon-btn:hover { background: var(--zy-ocean-soft); border-color: var(--zy-ocean); }
.icon-btn--ok { color: var(--zy-ocean); }
.icon-btn--danger { color: #b42318; border-color: #f3c3bd; }
.icon-btn--danger:hover { background: #fef3f2; border-color: #b42318; }
.icon-btn--ghost { border-color: transparent; background: transparent; }

/* ---- Controles ---- */
.form-field input, .form-field select, .form-field textarea, .search-input, .select-input {
  border: 1px solid var(--zy-borde);
  border-radius: 10px;
  background: #ffffff;
  color: var(--zy-texto);
  box-shadow: none;
  min-height: 40px;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus, .search-input:focus, .select-input:focus {
  outline: none;
  border-color: var(--zy-ocean);
  box-shadow: var(--zy-anillo);
}
.form-field span { color: var(--zy-texto-2); text-transform: none; letter-spacing: normal; font-size: 0.82rem; font-weight: 600; }
.form-field input:read-only { background: var(--zy-fondo-suave); }

/* ---- Tablas "en líneas" ---- */
th {
  color: var(--zy-texto-3);
  background: var(--zy-fondo-suave);
  border-bottom: 1px solid var(--zy-borde-suave);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}
td { border-bottom: 1px solid var(--zy-borde-suave); color: var(--zy-texto); }
tbody tr:hover td { background: #f8fbfd; }

/* ---- Estados ---- */
.badge { border-radius: 999px; font-weight: 700; }
.badge--ok { background: #e7f6ec; color: #1b7a43; }
.badge--warn { background: #fff4e5; color: #b45309; }
.badge--muted { background: #eef2f7; color: #52606d; }
.module-pill { background: var(--zy-ocean-soft); color: var(--zy-ocean); border: 0; border-radius: 999px; }
.alert { border-radius: 12px; border: 1px solid #fed7aa; background: #fff7ed; color: #9a3412; }
.alert[data-type="ok"] { border-color: #bfe6cc; background: #e7f6ec; color: #1b7a43; }

/* ---- Login (igual que el login del HIS) ---- */
.login-page {
  background: linear-gradient(160deg, var(--zy-navy) 0%, var(--zy-navy-deep) 100%);
}
.login-card {
  border-radius: 20px;
  border: 1px solid rgba(143, 179, 199, 0.2);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25);
}
.login-card h1 { font-size: 1.6rem; letter-spacing: normal; }
.login-card .btn { width: 100%; }
.login-marca { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.login-marca__logo { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--zy-navy); color: var(--zy-mint); }
.login-marca__logo svg { width: 28px; height: 28px; }
.login-marca strong { display: block; font-size: 1.3rem; color: var(--zy-texto); }
.login-marca span { display: block; font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--zy-texto-3); }

/* ---- Pantallas nuevas (usuarios, auditoría, mi cuenta) ---- */
.zy-tabla-acciones { display: flex; flex-wrap: wrap; gap: 6px; }
.zy-filtros { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; margin-bottom: 14px; }
.zy-filtros .form-field { min-width: 160px; }
.zy-detalle-json { max-width: 420px; font-size: 0.8rem; color: var(--zy-texto-2); overflow-wrap: anywhere; }
.zy-clave { font-family: ui-monospace, Consolas, monospace; background: var(--zy-fondo-suave); border: 1px solid var(--zy-borde); border-radius: 10px; padding: 12px; overflow-wrap: anywhere; user-select: all; }
.zy-codigos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; font-family: ui-monospace, Consolas, monospace; }
.zy-codigos span { background: var(--zy-fondo-suave); border: 1px solid var(--zy-borde-suave); border-radius: 8px; padding: 8px; text-align: center; }
.zy-qr { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.zy-qr img { width: 180px; height: 180px; border: 1px solid var(--zy-borde-suave); border-radius: 12px; }
.zy-paginacion { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 12px; color: var(--zy-texto-3); }

/* ---- Avisos de suscripción (dashboard) y pantalla Sistema ---- */
.badge--danger { color: #b42318; background: #fee4e2; }
.avisos-panel { margin-bottom: 16px; }
.avisos-correo { color: var(--zy-texto-3); font-size: 0.82rem; }
.avisos-resumen { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0 0 12px; color: var(--zy-texto-2); }
.avisos-resumen strong { color: var(--zy-texto); font-size: 1.1rem; margin-right: 4px; }
.zy-estado { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 24px; margin: 0; }
.zy-estado div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--zy-borde-suave); }
.zy-estado dt { color: var(--zy-texto-3); }
.zy-estado dd { margin: 0; font-weight: 600; text-align: right; overflow-wrap: anywhere; }
.zy-pendiente { color: #b45309 !important; }
.zy-log-nivel { font-family: ui-monospace, Consolas, monospace; font-size: 0.76rem; font-weight: 700; text-transform: uppercase; }
.zy-log-nivel--error { color: #b42318; }
.zy-log-nivel--warn { color: #b45309; }
.zy-log-nivel--info { color: var(--zy-ocean); }
.zy-mono { font-family: ui-monospace, Consolas, monospace; font-size: 0.8rem; overflow-wrap: anywhere; }

/* Jerarquía y espaciado como en el HIS. */
.topbar h1 { font-size: clamp(1.6rem, 2.4vw, 2.2rem); font-weight: 800; line-height: 1.15; margin: 4px 0 6px; }
.main > .panel + .panel, .main > section.panel + section.panel { margin-top: 16px; }
.btn { white-space: nowrap; }
.form-actions { margin-top: 14px; }
.surface-note + .form-actions { margin-top: 14px; }

/* Móvil: el menú pasa a una franja horizontal compacta para que el contenido quede a la vista. */
@media (max-width: 960px) {
  .app-shell > * { min-width: 0; }
  .sidebar { padding: 14px 16px; min-width: 0; max-width: 100vw; overflow: hidden; }
  .brand { padding-bottom: 12px; }
  .nav-list { display: flex; flex-direction: row; gap: 6px; overflow-x: auto; margin-top: 12px; padding-bottom: 4px; scrollbar-width: thin; }
  .nav-link { flex: 0 0 auto; padding: 8px 12px; }
  .nav-link.active::before { display: none; }
  .nav-section-title { display: none; }
  .sidebar-card:not(.sidebar-card--session) { display: none; }
  .sidebar-card--session { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; margin-top: 12px; padding: 10px 12px; }
  .sidebar-card--session .sidebar-card__label { display: none; }
  .sidebar-card--session .sidebar-card__enlace { margin: 0; }
  .sidebar-card--session .btn { margin-left: auto; min-height: 32px; }
}