/**
 * CourseGlade Auth Page
 * Styles for [courseglade_auth] standalone shortcode.
 * Tabs, form, and error styles live in base.css (.courseglade-auth-*).
 */

.courseglade-auth-page {
  display: flex;
  justify-content: center;
  min-height: 60vh;
  align-items: flex-start;
}

.courseglade-auth-card {
  background: var(--courseglade-surface-lowest);
  border-radius: var(--courseglade-radius-lg, 1rem);
  box-shadow: var(--courseglade-shadow-card, 0 4px 6px -1px rgba(0,0,0,.06), 0 10px 30px -5px rgba(0,75,202,.08));
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 460px;
  position: relative;
  overflow: hidden;
}

.courseglade-auth-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--courseglade-primary) 0%, var(--courseglade-primary-light) 100%);
}

.courseglade-auth-card .courseglade-auth-tabs {
  margin-bottom: 1.75rem;
}

.courseglade-auth-card .courseglade-auth-form .courseglade-btn {
  margin-top: 1.25rem;
}

.courseglade-auth-heading {
  margin: 0 0 .5rem;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--courseglade-on-surface);
  letter-spacing: -.2px;
}

.courseglade-auth-subheading {
  margin: 0 0 1.75rem;
  font-size: .9375rem;
  color: var(--courseglade-on-surface-muted);
  line-height: 1.6;
}

.courseglade-auth-message {
  text-align: center;
  padding: 1rem 0;
}

.courseglade-auth-message--error p {
  color: var(--courseglade-danger);
  font-size: .9375rem;
}

.courseglade-auth-card--notice {
  max-width: 420px;
}

.courseglade-auth-closed-notice {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 1rem 0;
}

.courseglade-auth-closed-notice svg {
  color: var(--courseglade-primary);
  opacity: .7;
}

.courseglade-auth-closed-notice h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--courseglade-text-primary, #0f172a);
  margin: 0;
}

.courseglade-auth-closed-notice p {
  font-size: .9375rem;
  color: var(--courseglade-text-secondary, #475569);
  margin: 0;
}

.courseglade-auth-closed-notice .courseglade-btn {
  margin-top: .5rem;
  width: 100%;
}

@media (max-width: 480px) {
  .courseglade-auth-card {
    padding: 2rem 1.25rem;
  }
}