/* =============================================================================
 * Alternance Reborn — Auth page styles (2026)
 * Styles spécifiques aux pages Connexion / Inscription / Reset.
 * Étend components.css — ne pas dupliquer de tokens ici.
 * ============================================================================= */

.ar-auth-page {
  padding: var(--space-8) var(--space-4);
}

.ar-auth-card {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.ar-auth-head {
  margin-bottom: var(--space-6);
}
.ar-auth-head .ar-h2 {
  margin-bottom: var(--space-1);
}
.ar-auth-sub {
  color: var(--color-text-muted);
  margin: 0;
}

.ar-auth-form {
  display: block;
}

/* Two-column row — prénom / nom */
.ar-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.ar-field-row .ar-field { margin-bottom: var(--space-4); }
@media (max-width: 480px) {
  .ar-field-row { grid-template-columns: 1fr; gap: 0; }
}

.ar-field-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}
.ar-field-header .ar-label {
  margin-bottom: 0;
}

.ar-btn-block {
  display: flex;
  width: 100%;
}

/* Checkbox row */
.ar-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text);
  margin: var(--space-2) 0 var(--space-6);
  cursor: pointer;
  user-select: none;
}
.ar-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--color-brand-500);
  cursor: pointer;
}

/* Switch between login <-> register */
.ar-auth-switch {
  text-align: center;
  color: var(--color-text-muted);
  margin: var(--space-6) 0 0;
}

/* Divider "ou" */
.ar-auth-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-6) 0;
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.ar-auth-divider::before,
.ar-auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.ar-auth-oauth {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Tight mobile */
@media (max-width: 480px) {
  .ar-auth-card { padding: var(--space-6); border: 0; box-shadow: none; }
  .ar-auth-page { padding: var(--space-4) 0; }
}