/* =============================================
   Auth — Login / Register page styles
   ============================================= */

/* ── Remove layout padding for auth & onboarding pages ── */
body[data-page="login"],
body[data-page="register"],
body[data-page="onboarding"] {
  padding-bottom: 0;
}

body[data-page="login"] .page,
body[data-page="register"] .page,
body[data-page="onboarding"] .page {
  padding: 0;
  min-height: 0;
}

/* ── Auth page layout ── */
.auth-page {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  padding-top: calc(var(--safe-area-top) + var(--space-xl));
  padding-bottom: calc(var(--safe-area-bottom) + var(--space-xl));
  background: linear-gradient(
    160deg,
    var(--color-bg) 0%,
    rgba(160, 120, 80, 0.08) 40%,
    rgba(139, 115, 85, 0.06) 100%
  );
  overflow-x: hidden;
}

.auth-card {
  width: 100%;
  max-width: 400px;
  padding: var(--space-xl) var(--space-lg);
  border-radius: var(--radius-xl);
  animation: scaleIn 400ms var(--ease-spring) both;
}

@media (max-width: 440px) {
  .auth-card {
    padding: var(--space-lg) var(--space-md);
    border-radius: var(--radius-lg);
  }
}

.auth-logo {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.auth-logo-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  margin-bottom: var(--space-md);
  box-shadow: 0 6px 20px rgba(160, 120, 80, 0.35);
  animation: bounceIn 600ms var(--ease-spring) both;
}

.auth-logo-icon-wrap i {
  width: 36px;
  height: 36px;
  color: var(--color-text-inverse);
}

.auth-logo-img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  animation: bounceIn 600ms var(--ease-spring) both;
}

.auth-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin: 0 0 var(--space-xs);
}

.auth-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
  line-height: var(--line-height-relaxed);
}

/* ── Auth form ── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  animation: slideUp 300ms var(--ease-out) both;
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  padding-left: var(--space-xs);
}

.form-input,
.glass-input {
  display: block;
  width: 100%;
  min-height: 52px;
  padding: 14px var(--space-md);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  color: var(--color-text);
  transition: border-color var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast);
}

.form-input:hover,
.glass-input:hover { background: var(--color-surface-solid); }

.form-input:focus,
.glass-input:focus {
  background: var(--color-surface-solid);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-focus-ring);
  outline: 0;
}

.form-input::placeholder,
.glass-input::placeholder { color: var(--color-text-tertiary); }

/* ── Password toggle wrap ── */
.form-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input-wrap .form-input { padding-right: 52px; }

.form-input-wrap .toggle-password {
  position: absolute;
  right: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-tertiary);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), background var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.form-input-wrap .toggle-password:hover {
  color: var(--color-text-secondary);
  background: var(--color-primary-bg);
}

.form-input-wrap .toggle-password i {
  width: 20px;
  height: 20px;
  pointer-events: none;
}

/* ── Form layout helpers ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 360px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ── Divider ── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-sm) 0;
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
}

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

/* ── Footer ── */
.auth-footer {
  text-align: center;
  margin-top: var(--space-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.auth-footer p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* ── Invite badge ── */
.invite-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-md);
  background: var(--color-success-bg);
  color: var(--color-success);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  animation: slideDown 300ms var(--ease-out) both;
}

.invite-badge i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ── Link ── */
.link {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.link:hover { opacity: 0.8; }

/* ── Safe padding for browser password suggestions overlay ── */
@media (max-width: 768px) {
  .auth-page {
    padding-bottom: calc(var(--safe-area-bottom) + var(--space-3xl, 48px));
  }
  .auth-card {
    margin-bottom: var(--space-xl);
  }
}