/* ── Social Login Buttons ── */

.social-login-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm, 8px);
}

.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 44px;
  padding: 0 16px;
  border: 1px solid var(--border-color, #ddd);
  border-radius: var(--radius-md, 6px);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s, box-shadow 0.15s;
}

.btn-social:hover {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.btn-google {
  background: #fff;
  color: #333;
  border-color: #dadce0;
}
.btn-google:hover {
  background: #f8f9fa;
}

.btn-facebook {
  background: #1877F2;
  color: #fff;
  border-color: #1877F2;
}
.btn-facebook:hover {
  background: #166fe5;
}

.btn-apple {
  background: #000;
  color: #fff;
  border-color: #000;
}
.btn-apple:hover {
  background: #1a1a1a;
}

/* ── Auth Divider ── */

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: var(--space-lg, 24px) 0;
  color: var(--text-muted, #888);
  font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color, #ddd);
}

/* ── Forgot Password Link ── */

.forgot-link {
  color: var(--text-muted, #888);
  font-size: 14px;
}
.forgot-link:hover {
  color: var(--color-primary, #012169);
}

/* ── Connected Accounts (Account Settings) ── */

.connected-accounts {
  margin-top: var(--space-xl, 32px);
}

.connected-accounts h2 {
  font-size: var(--font-size-xl, 20px);
  margin-bottom: var(--space-md, 16px);
}

.provider-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color, #eee);
}

.provider-row:last-child {
  border-bottom: none;
}

.provider-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.provider-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.provider-icon.google { background: #f1f3f4; }
.provider-icon.facebook { background: #e7f0fd; }
.provider-icon.apple { background: #f0f0f0; }

.provider-name {
  font-weight: 500;
}

.provider-email {
  font-size: 13px;
  color: var(--text-muted, #888);
}

/* ── Alert Success ── */

.alert-success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  padding: var(--space-sm, 8px) var(--space-md, 16px);
  border-radius: var(--radius-md, 6px);
  margin-bottom: var(--space-md, 16px);
}

/* ── Auth Modal ── */

.auth-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md, 16px);
  animation: auth-fade-in 0.15s ease;
}

.auth-modal-backdrop[hidden] {
  display: none !important;
}

@keyframes auth-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.auth-modal {
  position: relative;
  background: var(--color-bg, #fff);
  border-radius: var(--radius-lg, 12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  width: 100%;
  max-width: 420px;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-xl, 32px);
  animation: auth-slide-up 0.2s ease;
}

@keyframes auth-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.auth-modal-close {
  position: absolute;
  top: var(--space-sm, 8px);
  right: var(--space-sm, 8px);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  font-size: 1.5rem;
  color: var(--color-muted, #888);
  cursor: pointer;
  border-radius: 50%;
  transition: background 0.15s;
}

.auth-modal-close:hover {
  background: var(--color-bg-alt, #f5f5f5);
  color: var(--color-body, #333);
}

.auth-modal-body h2 {
  font-size: var(--font-size-xl, 20px);
  color: var(--color-heading, #1a1a2e);
}

.auth-modal-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
  padding: var(--space-xs, 4px) var(--space-sm, 8px);
  border-radius: var(--radius-sm, 4px);
  font-size: var(--font-size-sm, 14px);
  margin-bottom: var(--space-sm, 8px);
}

.auth-modal-switch {
  color: var(--color-primary, #012169);
  font-weight: 500;
  text-decoration: none;
}

.auth-modal-switch:hover {
  text-decoration: underline;
}

@media (max-width: 480px) {
  .auth-modal {
    padding: var(--space-lg, 24px) var(--space-md, 16px);
    max-width: 100%;
    border-radius: var(--radius-lg, 12px) var(--radius-lg, 12px) 0 0;
    max-height: 95vh;
  }

  .auth-modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }
}