/* ——— Admin auth pages (login, forgot, reset) ——— */
.admin-auth-body {
  min-height: 100vh;
  background: var(--color-cream);
}

.admin-auth {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  min-height: 100vh;
}

/* Brand panel */
.admin-auth__brand {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(
    145deg,
    var(--color-primary-dark) 0%,
    var(--color-primary) 45%,
    var(--color-primary-light) 100%
  );
  color: var(--color-white);
}

.admin-auth__brand::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 20% 20%, rgba(255, 255, 255, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 100% 100%, rgba(0, 0, 0, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.admin-auth__brand-inner {
  position: relative;
  z-index: 1;
  max-width: 22rem;
  text-align: center;
}

.admin-auth__logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 5.5rem;
  height: 5.5rem;
  margin: 0 auto 1.25rem;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  transition: transform var(--duration-normal) var(--ease-out), background var(--duration-fast);
}

.admin-auth__logo-link:hover {
  transform: scale(1.03);
  background: rgba(255, 255, 255, 0.18);
  color: inherit;
}

.admin-auth__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.admin-auth__brand-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, var(--font-size-3xl));
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--color-white);
  line-height: 1.15;
}

.admin-auth__brand-tagline {
  margin: 0 0 var(--space-lg);
  font-size: var(--font-size-sm);
  opacity: 0.9;
  line-height: 1.55;
}

.admin-auth__features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  text-align: left;
}

.admin-auth__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--font-size-sm);
  line-height: 1.45;
  opacity: 0.92;
}

.admin-auth__features i {
  flex-shrink: 0;
  margin-top: 0.15rem;
  opacity: 0.85;
}

/* Main panel */
.admin-auth__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  gap: var(--space-md);
}

.admin-auth__card {
  width: min(100%, 26rem);
  padding: clamp(1.5rem, 4vw, 2rem);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.admin-auth__header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.admin-auth__header-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 0.75rem;
  border-radius: var(--radius-md);
  background: var(--color-primary-pale);
  color: var(--color-primary);
  font-size: 1.25rem;
}

.admin-auth__title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  margin: 0 0 0.35rem;
  color: var(--color-ink);
}

.admin-auth__subtitle {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  line-height: 1.5;
}

/* Alerts */
.admin-auth__alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: var(--space-md);
  padding: 0.875rem 1rem;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  line-height: 1.45;
}

.admin-auth__alert i {
  flex-shrink: 0;
  margin-top: 0.1rem;
  font-size: 1.1rem;
}

.admin-auth__alert--error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.admin-auth__alert--success {
  background: var(--color-primary-pale);
  border: 1px solid rgba(var(--color-primary-rgb), 0.25);
  color: var(--color-ink);
}

.admin-auth__alert-title {
  margin: 0 0 0.15rem;
  font-weight: 600;
}

.admin-auth__alert-text {
  margin: 0;
}

/* Form */
.admin-auth__form .form-group {
  margin-bottom: var(--space-md);
}

.admin-auth__label-icon {
  margin-right: 0.35rem;
  color: var(--color-primary);
  font-size: 0.85em;
}

.admin-auth__password-wrap {
  position: relative;
}

.admin-auth__password-wrap .form-input {
  padding-right: 2.75rem;
}

.admin-auth__password-toggle {
  position: absolute;
  top: 50%;
  right: 0.5rem;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-ink-muted);
  cursor: pointer;
  transition: color var(--duration-fast), background var(--duration-fast);
}

.admin-auth__password-toggle:hover {
  color: var(--color-primary);
  background: var(--color-primary-pale);
}

.admin-auth__submit {
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.admin-auth__footer-link {
  margin: var(--space-md) 0 0;
  text-align: center;
  font-size: var(--font-size-sm);
}

.admin-auth__footer-link a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
}

.admin-auth__footer-link a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.admin-auth__site-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--font-size-sm);
  color: var(--color-ink-muted);
  text-decoration: none;
  transition: color var(--duration-fast);
}

.admin-auth__site-link:hover {
  color: var(--color-primary);
}

/* Compact variant (forgot / reset on small screens brand hidden) */
.admin-auth--compact .admin-auth__brand {
  display: none;
}

.admin-auth--compact {
  grid-template-columns: 1fr;
}

@media (max-width: 900px) {
  .admin-auth {
    grid-template-columns: 1fr;
  }

  .admin-auth__brand {
    padding: 2rem 1.5rem 1.75rem;
  }

  .admin-auth__features {
    display: none;
  }

  .admin-auth__brand-tagline {
    margin-bottom: 0;
  }
}

@media (max-width: 480px) {
  .admin-auth__main {
    padding: 1.25rem;
  }

  .admin-auth__card {
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
  }
}