/* Login / sign-up — uses marketing tokens from ../styles.css */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem 1rem 3rem;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--card, rgba(255, 255, 255, 0.06));
  border: 1px solid var(--stroke, rgba(255, 255, 255, 0.12));
  border-radius: 16px;
  padding: 1.5rem 1.25rem 1.75rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.auth-card h1 {
  font-size: 1.5rem;
  margin: 0 0 0.25rem;
  text-align: center;
}

.auth-tagline {
  text-align: center;
  color: var(--muted, #8b9bb4);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.auth-brand {
  display: block;
  margin: 0 auto 1rem;
  max-width: 220px;
  height: auto;
}

.auth-field {
  margin-bottom: 1rem;
}

.auth-field label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted, #8b9bb4);
  margin-bottom: 0.35rem;
}

.auth-field input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.75rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--stroke, rgba(255, 255, 255, 0.15));
  background: rgba(0, 0, 0, 0.2);
  color: inherit;
  font-size: 1rem;
}

.auth-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.auth-row-actions a {
  font-size: 0.875rem;
  color: var(--accent, #4f8cff);
}

.auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 0.65rem;
}

.auth-btn-primary {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
}

.auth-btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.auth-btn-google {
  background: #fff;
  color: #1f2937;
}

.auth-banner {
  display: none;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
}

.auth-banner.is-visible {
  display: block;
}

.auth-banner--error {
  background: rgba(220, 38, 38, 0.2);
  border: 1px solid rgba(220, 38, 38, 0.45);
}

.auth-banner--setup {
  background: rgba(234, 179, 8, 0.15);
  border: 1px solid rgba(234, 179, 8, 0.4);
}

.auth-toggle {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--muted, #8b9bb4);
}

.auth-toggle button {
  background: none;
  border: none;
  color: var(--accent, #4f8cff);
  cursor: pointer;
  font-weight: 600;
  padding: 0;
}

.auth-back {
  margin-top: 1.5rem;
  font-size: 0.875rem;
}

.auth-back a {
  color: var(--muted, #8b9bb4);
}

body.is-sign-up .sign-up-only {
  display: block;
}

body.is-sign-up .sign-in-only {
  display: none;
}

.sign-up-only {
  display: none;
}

.auth-link-btn {
  background: none;
  border: none;
  color: var(--accent, #4f8cff);
  cursor: pointer;
  font-size: 0.875rem;
  padding: 0;
}