/* ============================================================
   login.css — Login page layout and form styles
   ============================================================ */

.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-base);
  font-family: var(--font-sans);
}

.login-main {
  width: 100%;
  padding: var(--space-6);
}

.login-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-10) var(--space-10);
  width: 100%;
  max-width: var(--login-card-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  overflow: visible;
}

/* Full-width column under centered logo (stretch overrides .login-card align-items: center shrink-wrap). */
#login-primary-section {
  align-self: stretch;
  width: 100%;
}

#login-recovery-section {
  align-self: stretch;
  width: 100%;
}

.login-logo {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.login-title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin: 0;
  text-align: center;
}

.login-subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  text-align: center;
}

.login-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.login-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.login-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
}

.login-input {
  height: var(--control-height);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 0 var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-family: var(--font-sans);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
  box-sizing: border-box;
}

.login-input::placeholder {
  color: var(--text-secondary);
}

.login-input:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated-hover);
}

.login-input:focus-visible {
  outline: 2px solid var(--accent-hover);
  outline-offset: 2px;
  border-color: var(--accent);
  background: var(--bg-elevated);
}

.login-input:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.login-input.error {
  border-color: var(--danger);
}

.login-error {
  font-size: var(--text-sm);
  color: var(--danger);
  min-height: 20px;
  margin: 0;
  text-align: center;
}

.login-btn {
  width: 100%;
  justify-content: center;
}

.login-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.login-field--hidden {
  display: none;
}

.login-help-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-1) 0;
}

.login-help-sep {
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.login-link-btn {
  background: none;
  border: none;
  padding: var(--space-2);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.login-link-btn:hover {
  color: var(--accent-hover);
}

.login-link-btn:focus-visible {
  outline: 2px solid var(--accent-hover);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.login-recovery {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  align-items: stretch;
}

.login-back-btn {
  align-self: flex-start;
}

.login-recovery-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  text-align: center;
  line-height: var(--leading-normal);
}

.login-recovery-result {
  margin-top: var(--space-2);
}

.login-toggle-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  text-align: center;
}

.login-toggle-btn {
  background: none;
  border: none;
  padding: 0;
  margin-left: var(--space-1);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.login-toggle-btn:hover {
  color: var(--accent-hover);
}

.login-toggle-btn:focus-visible {
  outline: 2px solid var(--accent-hover);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.login-success {
  font-size: var(--text-sm);
  color: var(--success);
  min-height: 20px;
  margin: 0;
  text-align: center;
}

.login-google-wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-4);
}

.login-google-wrap--busy {
  pointer-events: none;
  opacity: 0.45;
}

.login-google-container {
  --login-google-btn-height: calc(var(--control-height) * 1.5);
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: var(--login-google-btn-height);
  padding-block: var(--space-2);
  overflow: visible;
}

.login-google-container iframe,
.login-google-container > div {
  max-width: 100%;
}

.login-google-container > div,
.login-google-container div:has(> iframe) {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

#google-signin-container iframe {
  display: block;
  margin-inline: auto;
  min-height: var(--login-google-btn-height);
}

.login-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
  width: 100%;
}

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

.login-divider span {
  flex-shrink: 0;
}

@media (max-width: 767px) {
  .login-link-btn,
  .login-back-btn {
    min-height: 44px;
    padding-left: var(--space-3);
    padding-right: var(--space-3);
  }
}

@media (max-width: 480px) {
  .login-card {
    padding: var(--space-8) var(--space-6);
  }
}

/* Pending-account modal */
.login-pending-dialog {
  padding: 0;
  border: none;
  background: transparent;
  max-width: min(calc(100vw - var(--space-8)), 400px);
  width: 100%;
}

.login-pending-dialog::backdrop {
  background: var(--bg-overlay);
}

.login-pending-dialog__panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  align-items: stretch;
}

.login-pending-dialog--prominent .login-pending-dialog__panel {
  border-color: var(--accent);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(var(--rgb-accent), 0.35);
}

.login-pending-dialog__badge {
  margin: 0;
  align-self: center;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-on);
  background: var(--accent);
  border-radius: var(--radius-pill);
}

.login-pending-dialog--prominent .login-pending-dialog__title {
  font-size: var(--text-2xl);
}

.login-pending-dialog--prominent .login-pending-dialog__message {
  font-size: var(--text-base);
  color: var(--text-primary);
  line-height: var(--leading-relaxed);
}

.login-pending-dialog__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin: 0;
  text-align: center;
}

.login-pending-dialog__message {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  margin: 0;
  text-align: center;
}

.login-pending-dialog__message:empty,
.login-pending-dialog__message[hidden] {
  display: none;
}

.login-pending-dialog__close {
  width: 100%;
  justify-content: center;
  min-height: 44px;
}

@media (prefers-reduced-motion: reduce) {
  .login-input,
  .login-link-btn,
  .login-toggle-btn {
    transition: none;
  }
}