/*
 * Panel admin — reutiliza los tokens de styles.css (cargar ese archivo
 * primero). Utilitario a propósito: no es la cara pública del sitio.
 */

.admin-body { background: var(--bg); }

.admin-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

.admin-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.admin-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 12px;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-nav {
  display: flex;
  gap: 6px;
  padding-bottom: 14px;
  flex-wrap: wrap;
}

.admin-nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  color: var(--ink-soft);
  background: var(--bg);
}

.admin-nav-link--activo {
  color: var(--surface);
  background: var(--brand);
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.admin-brand span {
  font-family: var(--font-display);
  font-weight: 700;
}

.admin-brand small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.admin-header-acciones {
  display: flex;
  align-items: center;
  gap: 20px;
}

.admin-header-acciones a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
}

.admin-salir { color: var(--deal-deep); }

.admin-main { padding: 32px 24px 64px; }

.admin-aviso {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.admin-aviso--ok { background: oklch(93% 0.05 150); color: oklch(30% 0.08 150); }
.admin-aviso--error { background: oklch(93% 0.06 30); color: oklch(35% 0.12 30); }

.admin-alta {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 32px;
}

.admin-alta h2 {
  margin-top: 0;
  font-family: var(--font-display);
}

.admin-alta--ia { padding: 16px 24px; }

.admin-alta--ia summary {
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  color: var(--ink-soft);
}

.admin-alta--ia summary::-webkit-details-marker { display: none; }

.admin-alta--ia form { margin-top: 16px; }

.admin-form--producto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.admin-form--producto .full { grid-column: 1 / -1; }

.admin-form--producto label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink-soft);
}

.admin-form--producto input[type="text"],
.admin-form--producto input[type="datetime-local"],
.admin-form--producto input[type="file"],
.admin-form--producto textarea,
.admin-form--producto select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--bg);
  color: var(--ink);
}

.admin-form--producto textarea { resize: vertical; }

.admin-conteo { color: var(--ink-soft); font-size: 0.9rem; }

.admin-lista {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  position: relative;
}

.admin-item summary {
  list-style: none;
  cursor: pointer;
  padding: 14px 84px 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-eliminar-rapida {
  position: absolute;
  top: 10px;
  right: 14px;
  z-index: 1;
}

.admin-eliminar-rapida .btn-danger {
  padding: 6px 12px;
  font-size: 0.78rem;
}

.admin-item summary::-webkit-details-marker { display: none; }

.admin-nombre { font-weight: 600; }
.admin-sku { font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-soft); }

.admin-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--ink-soft);
}

.admin-estado {
  margin-left: auto;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}

.admin-estado--vencida { background: oklch(92% 0.02 60); color: var(--ink-soft); }
.admin-estado--vigente { background: oklch(90% 0.06 250); color: oklch(38% 0.09 250); }
.admin-estado--agendada { background: oklch(90% 0.06 150); color: oklch(35% 0.09 150); }

.admin-detalle { padding: 0 18px 18px; }

.admin-eliminar { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 16px; }

.btn-danger { background: oklch(55% 0.18 25); color: white; }
.btn-danger:hover { background: oklch(46% 0.18 25); color: white; }

/* -- editor de cuadrícula de acertijos (Nonograma) ----------------------- */

.acertijo-grid {
  display: grid;
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
  width: fit-content;
  max-width: 100%;
  padding: 2px;
}

.acertijo-celda {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  margin: 0;
  background: var(--surface);
  cursor: pointer;
}

.acertijo-celda:checked {
  background: var(--brand-deep);
}

/* -- login -------------------------------------------------------------- */

.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.admin-login-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 360px;
}

.admin-login-card h1 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 16px 0 20px;
}

.admin-login-card label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink-soft);
}

.admin-login-card input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  margin-bottom: 16px;
  background: var(--bg);
  color: var(--ink);
}

.admin-login-card button { width: 100%; }

.admin-login-card .admin-link {
  display: block;
  text-align: center;
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}