/**
 * Estilos base servidos desde /admin-base.css (sin pasar por el bundle de Next).
 * Si fallan los chunks de webpack (rutas con espacios, .next corrupto, etc.),
 * el panel admin sigue siendo legible y el login usable con JS cuando cargue.
 */
html,
body {
  height: 100%;
}
body {
  margin: 0;
  min-height: 100vh;
  background: var(--admin-bg, #f3f4f6);
  color: var(--admin-text, #111827);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.admin-login-page {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  box-sizing: border-box;
}

.admin-login-card {
  width: 100%;
  max-width: 24rem;
  border-radius: 0.75rem;
  border: 1px solid #1e293b;
  background: rgba(15, 23, 42, 0.92);
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
  box-sizing: border-box;
}

.admin-login-card h1 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem 0;
  color: #f8fafc;
}

.admin-login-card .admin-login-sub {
  font-size: 0.875rem;
  color: #94a3b8;
  margin: 0 0 1.25rem 0;
  line-height: 1.45;
}

.admin-login-field {
  margin-bottom: 1rem;
}

.admin-login-field label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 0.35rem;
}

.admin-login-field input {
  width: 100%;
  box-sizing: border-box;
  border-radius: 0.375rem;
  border: 1px solid #334155;
  background: #020617;
  color: #f1f5f9;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
}

.admin-login-field input:focus {
  outline: 2px solid rgba(16, 185, 129, 0.35);
  outline-offset: 1px;
}

.admin-login-error {
  font-size: 0.875rem;
  color: #f87171;
  margin: 0.5rem 0 0 0;
}

.admin-login-btn {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 0.5rem;
  background: #059669;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.admin-login-btn:hover:not(:disabled) {
  background: #10b981;
}

.admin-login-btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

.admin-api-hint {
  font-size: 0.6875rem;
  color: #64748b;
  margin: 1rem 0 0 0;
  line-height: 1.5;
}

.admin-api-hint code {
  display: inline-block;
  margin-top: 0.25rem;
  background: #0f172a;
  padding: 0.15rem 0.45rem;
  border-radius: 0.25rem;
  color: #cbd5e1;
  font-size: 0.7rem;
  word-break: break-all;
}

.admin-noscript {
  max-width: 28rem;
  margin: 1rem auto;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid #b45309;
  background: rgba(120, 53, 15, 0.35);
  color: #fdba74;
  font-size: 0.8125rem;
}