.apex-auth {
  padding: 146px 16px 96px !important;
  background: #f8fafc !important;
  font-family: Rubik, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif !important;
}

.apex-auth-card {
  max-width: 560px !important;
  margin: 0 auto !important;
  background: #fff !important;
  border-radius: 18px !important;
  border: 1px solid rgba(148, 163, 184, 0.4) !important;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.14) !important;
  padding: 34px 28px !important;
}

.apex-auth-header h1 {
  font-size: 28px !important;
  margin: 0 0 8px !important;
  color: #0f172a !important;
}

.apex-auth-header p {
  margin: 0 0 22px !important;
  color: #64748b !important;
  font-size: 14px !important;
  line-height: 1.45 !important;
}

.apex-auth-error {
  display: none;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.18);
  color: #991b1b;
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 14px;
  font-size: 13px;
}

.apex-auth-error.is-visible {
  display: block !important;
}

.apex-auth-error.is-success {
  display: block !important;
  background: linear-gradient(135deg, rgba(17, 138, 255, 0.16), rgba(107, 182, 255, 0.18)) !important;
  border-color: rgba(17, 138, 255, 0.28) !important;
  color: #0b1220 !important;
}

.apex-auth-section {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 12px !important;
  margin-bottom: 14px !important;
}

.apex-auth-btn {
  width: 100% !important;
  height: 48px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 999px !important;
  padding: 0 16px !important;
  font-weight: 650 !important;
  border: 1px solid rgba(148, 163, 184, 0.55) !important;
  cursor: pointer !important;
  transition: transform 0.12s ease, box-shadow 0.12s ease !important;
}

.apex-auth-btn:hover {
  transform: translateY(-1px) !important;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.12) !important;
}

.apex-auth-btn-apple {
  background: #000 !important;
  color: #fff !important;
  border-color: #000 !important;
}

.apex-auth-btn-primary {
  background: linear-gradient(135deg, #118aff, #6bb6ff) !important;
  color: #fff !important;
  border-color: transparent !important;
  box-shadow: 0 10px 26px rgba(17, 138, 255, 0.22) !important;
}

.apex-auth-divider {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  color: #94a3b8 !important;
  font-size: 12px !important;
  margin: 18px 0 !important;
}

.apex-auth-divider::before,
.apex-auth-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: rgba(148, 163, 184, 0.35);
}

.apex-auth-form {
  display: grid !important;
  gap: 12px !important;
}

.apex-auth-form label span {
  display: block !important;
  font-size: 12px !important;
  color: #334155 !important;
  margin-bottom: 6px !important;
  font-weight: 600 !important;
}

.apex-auth-form input {
  width: 100% !important;
  border: 1px solid rgba(148, 163, 184, 0.6) !important;
  border-radius: 12px !important;
  padding: 12px 14px !important;
  font-size: 14px !important;
}

.apex-auth-form--hidden {
  display: none !important;
}

.apex-auth-footnote {
  margin: 16px 0 0 !important;
  font-size: 13px !important;
  color: #64748b !important;
}

.apex-auth-footnote a {
  color: #118aff !important;
  text-decoration: none !important;
  font-weight: 650 !important;
}

.apex-auth-footnote a:hover {
  text-decoration: underline !important;
}

.apex-auth-logged-in {
  max-width: 560px !important;
  margin: 0 auto !important;
}

/* Google button normalization (GSI renders an iframe with inline sizes). */
.apex-auth #apex-google-btn,
.apex-auth #apex-google-btn > div,
.apex-auth #apex-google-btn iframe {
  width: 250px !important;
  max-width: 250px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.apex-auth #apex-google-btn iframe {
  height: 48px !important;
}

/* Ensure the Apple button text aligns like Google. */
.apex-auth #apex-apple-btn {
  width: 250px !important;
  font-size: 14px !important;
  letter-spacing: 0.1px !important;
}

@media (max-width: 480px) {
  .apex-auth {
    padding: 122px 14px 72px !important;
  }
  .apex-auth-card {
    padding: 28px 18px !important;
  }
  .apex-auth-header h1 {
    font-size: 24px !important;
  }
}