.admin-auth-page {
  min-height: 100vh;
  margin: 0;
  color: var(--sterling-text-primary);
  background:
    linear-gradient(135deg, rgba(5, 7, 9, 0.92), rgba(13, 31, 36, 0.86)),
    url("/assets/images/brand/atlas/atlas-globe-desktop.png") center right / auto 100% no-repeat,
    var(--sterling-bg-page);
}

.admin-auth-shell {
  min-height: 100vh;
  display: grid;
  align-items: center;
  padding: 32px;
}

.admin-auth-panel {
  width: min(100%, 420px);
  display: grid;
  gap: 22px;
}

.admin-auth-brand {
  display: grid;
  gap: 10px;
}

.admin-auth-brand img {
  width: 138px;
  height: auto;
}

.admin-auth-brand strong {
  color: var(--sterling-gold);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.admin-auth-brand h1 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.15;
}

.admin-auth-card {
  border: 1px solid var(--sterling-border);
  border-radius: 8px;
  background: rgba(16, 23, 28, 0.92);
  padding: 22px;
}

.admin-auth-form {
  display: grid;
  gap: 16px;
}

.admin-auth-form label {
  display: grid;
  gap: 7px;
  color: var(--sterling-text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
}

.admin-auth-form input,
.admin-auth-form select {
  min-height: 44px;
  border: 1px solid var(--sterling-border);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--sterling-text-primary);
  background: var(--sterling-bg-elevated);
}

.admin-auth-form input:focus,
.admin-auth-form select:focus {
  outline: 2px solid rgba(200, 184, 148, 0.38);
  border-color: var(--sterling-gold);
}

.admin-auth-password {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.admin-auth-password button,
.admin-auth-link {
  min-height: 44px;
  border: 1px solid var(--sterling-border);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--sterling-text-primary);
  background: transparent;
  cursor: pointer;
}

.admin-auth-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.admin-auth-button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  padding: 0 18px;
  color: #12110f;
  background: var(--sterling-gold);
  font-weight: 700;
  cursor: pointer;
}

.admin-auth-button:disabled,
.admin-auth-link:disabled {
  cursor: wait;
  opacity: 0.68;
}

.admin-auth-status {
  display: none;
  margin-bottom: 14px;
  border: 1px solid var(--sterling-border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--sterling-text-secondary);
  background: rgba(8, 11, 15, 0.56);
}

.admin-auth-status.is-visible {
  display: block;
}

.admin-auth-status.error {
  border-color: rgba(217, 96, 96, 0.58);
  color: #ffd5d5;
}

.admin-auth-status.success {
  border-color: rgba(38, 166, 153, 0.58);
  color: #bdeee8;
}

.admin-auth-hint {
  margin: 0;
  color: var(--sterling-text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .admin-auth-page {
    background:
      linear-gradient(135deg, rgba(5, 7, 9, 0.96), rgba(13, 31, 36, 0.92)),
      var(--sterling-bg-page);
  }

  .admin-auth-shell {
    padding: 20px;
  }

  .admin-auth-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .admin-auth-button,
  .admin-auth-link {
    width: 100%;
  }
}