/*
 * Possity, estilos del shell del panel.
 * Layout de sidebar + topbar + vista, con sidebar colapsable en movil.
 */

.panel {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  padding: 20px 14px;
  background: var(--papel-carta);
  border-right: 1px solid var(--borde);
}

.sidebar-cabecera {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding: 0 10px 16px;
}

.logo-possity {
  font-family: var(--fuente-display);
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--tinta);
  text-decoration: none;
}

.logo-possity:hover {
  text-decoration: none;
}

.logo-punto {
  color: var(--acento);
}

.sidebar-cuenta {
  margin-top: 6px;
  max-width: 170px;
  font-size: 0.8125rem;
  color: var(--tinta-tenue);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-cerrar {
  display: none;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radio-control);
  color: var(--tinta-suave);
}

.sidebar-cerrar:hover {
  background: var(--papel-sombra);
  color: var(--tinta);
}

.nav-panel {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radio-control);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--tinta-suave);
  text-decoration: none;
  transition: background-color 0.12s ease, color 0.12s ease;
}

.nav-item:hover {
  background: var(--papel-sombra);
  color: var(--tinta);
  text-decoration: none;
}

.nav-item.activa {
  background: var(--acento-suave);
  color: var(--acento);
  font-weight: 600;
}

/* ---------- Zona principal ---------- */

.panel-principal {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  padding: 10px 24px;
  background: var(--papel);
  border-bottom: 1px solid var(--borde);
}

.topbar-menu {
  display: none;
}

.selector-sucursal {
  width: auto;
  min-width: 170px;
  max-width: 260px;
}

.topbar-espacio {
  flex: 1;
}

.topbar-usuario {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--tinta-suave);
  white-space: nowrap;
}

/* ---------- Banner sin sucursales ---------- */

.banner-sucursal {
  display: flex;
  align-items: center;
  gap: 14px;
  width: calc(100% - 48px);
  max-width: 1240px;
  margin: 20px auto 0;
  padding: 14px 18px;
  background: var(--acento-suave);
  border: 1px solid var(--borde);
  border-radius: var(--radio-carta);
}

.banner-sucursal .banner-icono {
  display: inline-flex;
  color: var(--acento);
}

.banner-sucursal p {
  flex: 1;
  font-size: 0.9rem;
}

/* ---------- Vista ---------- */

.vista {
  flex: 1;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px;
}

/* ---------- Fondo del sidebar en movil ---------- */

.sidebar-fondo {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 110;
  background: rgba(22, 19, 15, 0.5);
}

/* ---------- Movil ---------- */

@media (max-width: 900px) {
  .panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 120;
    width: min(280px, 84vw);
    height: auto;
    transform: translateX(-105%);
    transition: transform 0.18s ease;
  }

  .sidebar.abierta {
    transform: none;
    box-shadow: var(--sombra-flotante);
  }

  .sidebar-fondo.visible {
    display: block;
  }

  .sidebar-cerrar {
    display: inline-flex;
  }

  .topbar-menu {
    display: inline-flex;
  }

  .topbar {
    padding: 10px 16px;
  }

  .vista {
    padding: 16px;
  }

  .banner-sucursal {
    width: calc(100% - 32px);
    margin-top: 16px;
  }

  .selector-sucursal {
    min-width: 0;
    max-width: 220px;
    flex: 1;
  }
}

@media (max-width: 560px) {
  .topbar-usuario span {
    display: none;
  }

  .btn-salir-texto {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sidebar {
    transition: none;
  }
}