/* Auth pages — matches app theme tokens (--et-*) */

.auth-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--et-font-family);
  color: var(--et-text);
  background: var(--et-bg);
}

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem 4.5rem;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 2rem 1.75rem;
  background: var(--et-surface);
  border: 1px solid var(--et-border);
  border-radius: var(--et-radius-lg, 18px);
  box-shadow: var(--et-shadow-sm, 0 2px 8px rgba(15, 23, 42, 0.06));
}

@media (min-width: 576px) {
  .auth-card {
    padding: 2.25rem 2rem;
  }
}

.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--et-text);
}

.auth-brand-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
}

.auth-brand-icon .et-app-icon {
  width: 2.25rem;
  height: 2.25rem;
  box-shadow: none;
}

.auth-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.375rem;
  line-height: 1.2;
  color: var(--et-text);
}

.auth-subtitle {
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--et-muted);
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.auth-field {
  margin-bottom: 1rem;
}

.auth-field .form-label {
  margin-bottom: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--et-text);
}

.auth-card .form-control {
  padding: 0.625rem 0.875rem;
  font-size: 0.9375rem;
  color: var(--et-text);
  background: var(--et-surface);
  border: 1px solid var(--et-border);
  border-radius: var(--et-radius-md, 12px);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.auth-card .form-control::placeholder {
  color: var(--et-muted);
  opacity: 0.75;
}

.auth-card .form-control:focus {
  color: var(--et-text);
  background: var(--et-surface);
  border-color: var(--et-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--et-primary) 18%, transparent);
}

.auth-card .form-text {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--et-muted);
}

.auth-card .auth-btn-primary,
.auth-card .et-btn-primary {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
}

.auth-btn-social,
.auth-card .et-btn-secondary.auth-btn-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.6875rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--et-text);
  background: var(--et-surface);
  border: 1px solid var(--et-border);
  border-radius: var(--et-radius-md, 12px);
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.auth-btn-social:hover,
.auth-card .et-btn-secondary.auth-btn-social:hover {
  background: var(--et-surface-soft);
  border-color: color-mix(in srgb, var(--et-primary) 30%, var(--et-border));
  color: var(--et-text);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0 1.125rem;
  font-size: 0.8125rem;
  color: var(--et-muted);
}

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

.auth-footer-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  text-align: center;
}

.auth-footer-links a {
  font-size: 0.875rem;
  color: var(--et-primary);
  text-decoration: none;
  transition: color 0.15s ease;
}

.auth-footer-links a:hover {
  color: var(--et-primary-hover);
  text-decoration: underline;
}

.auth-alert {
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.875rem;
  border-radius: var(--et-radius-md, 12px);
  border: 1px solid var(--et-border);
}

.auth-alert-success {
  color: var(--et-success);
  background: var(--et-success-soft);
  border-color: color-mix(in srgb, var(--et-success) 25%, transparent);
}

.auth-validation-summary {
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.875rem;
  border-radius: var(--et-radius-md, 12px);
  color: var(--et-danger);
  background: var(--et-danger-soft);
  border: 1px solid color-mix(in srgb, var(--et-danger) 25%, transparent);
  list-style: none;
}

.auth-validation-summary ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.auth-field-error,
.auth-body .field-validation-error {
  display: block;
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--et-danger);
}

.auth-social-stack {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.auth-body .validation-summary-errors {
  color: var(--et-danger);
}

.auth-body .validation-summary-errors ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Theme picker on auth pages */
.et-theme-picker-auth {
  position: fixed;
  top: 1rem;
  right: 1rem;
  bottom: auto;
  z-index: 10;
}

.et-theme-picker-auth .et-theme-picker-toggle {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--et-muted);
  background: var(--et-surface);
  border: 1px solid var(--et-border);
  border-radius: var(--et-radius-md, 12px);
  box-shadow: var(--et-shadow-sm, 0 2px 8px rgba(15, 23, 42, 0.06));
}

.et-theme-picker-auth .et-theme-picker-toggle:hover {
  color: var(--et-text);
  background: var(--et-surface-soft);
}

.et-theme-picker-auth .et-theme-picker-menu {
  top: calc(100% + 0.5rem);
  bottom: auto;
  right: 0;
}