/* Lingo Cards — compact Settings polish for touch-first PWA surfaces. */

@media (max-width: 899px) {
  body[data-view="settings"] {
    background: var(--bg);
  }

  body[data-view="settings"] .main {
    background:
      radial-gradient(circle at 50% -12%, color-mix(in srgb, var(--accent-soft) 45%, transparent), transparent 34%),
      var(--bg);
  }

  body[data-view="settings"] .view-settings.active {
    width: 100%;
    max-width: 560px;
    margin-inline: auto;
    padding-top: max(10px, env(safe-area-inset-top));
    padding-inline: max(14px, env(safe-area-inset-left));
  }

  .view-settings .settings-title-row {
    min-height: 28px;
    margin-bottom: 6px;
  }

  .view-settings .settings-home-title {
    margin: 4px 0 18px;
    font-size: clamp(1.55rem, 7vw, 1.9rem);
    line-height: 1.08;
  }

  .view-settings .settings-route-list {
    gap: 17px;
  }

  .view-settings .settings-group-label {
    padding: 0 5px 6px;
    font-size: 10px;
    line-height: 1.2;
    letter-spacing: .075em;
  }

  .view-settings .settings-route-btn {
    grid-template-columns: 30px minmax(0, 1fr) 16px;
    gap: 10px;
    min-height: 58px;
    margin: 0;
    padding: 9px 12px;
    border-radius: 0;
    border-bottom-width: 0;
    box-shadow: none;
  }

  .view-settings .settings-route-btn:first-of-type {
    border-radius: 13px 13px 0 0;
  }

  .view-settings .settings-route-btn:last-of-type {
    border-bottom-width: 1px;
    border-radius: 0 0 13px 13px;
  }

  .view-settings .settings-route-btn:only-of-type {
    border-radius: 13px;
  }

  .view-settings .route-icon {
    width: 30px;
    height: 30px;
    border-radius: 9px;
  }

  .view-settings .route-icon svg {
    width: 17px;
    height: 17px;
  }

  .view-settings .route-label {
    font-size: 13px;
    line-height: 1.25;
  }

  .view-settings .route-summary {
    margin-top: 2px;
    font-size: 10.5px;
    line-height: 1.25;
  }

  .view-settings .settings-back-row {
    min-height: 36px;
    margin-bottom: 4px;
  }

  .view-settings .settings-back-btn {
    min-height: 36px;
    padding: 6px 2px;
    color: var(--accent);
    font-size: 12px;
  }

  .view-settings .settings-panel-title {
    margin: 2px 0 15px;
    font-size: 1.45rem;
    line-height: 1.12;
  }

  .view-settings .settings-grid {
    gap: 12px;
  }

  .view-settings .settings-block {
    padding: 12px;
    margin-bottom: 11px;
    border-radius: 13px;
    box-shadow: 0 1px 0 color-mix(in srgb, var(--ink) 3%, transparent);
  }

  .view-settings .settings-block h3 {
    margin-bottom: 9px;
    font-size: 15px;
  }

  /* Appearance follows the same compact grouped-row vocabulary as Settings. */
  .view-settings #settings-appearance .appearance-settings-block {
    padding: 0;
    overflow: hidden;
    background: var(--panel);
  }

  .view-settings #settings-appearance .appearance-settings-block .settings-row {
    grid-template-columns: minmax(0, 1fr) minmax(124px, 46%);
    min-height: 52px;
    margin: 0;
    padding: 6px 14px;
    border-top: 0;
  }

  .view-settings #settings-appearance .appearance-settings-block .appearance-theme-row {
    border-top: 1px solid var(--border) !important;
  }

  .view-settings #settings-appearance .appearance-settings-block label {
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
  }

  .view-settings #settings-appearance .appearance-settings-block select {
    box-sizing: border-box;
    width: 100% !important;
    min-width: 0;
    max-width: 100%;
    min-height: 40px;
    padding-left: 4px !important;
    padding-right: 26px !important;
    justify-self: stretch;
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 600;
  }

  .view-settings .settings-row {
    grid-template-columns: minmax(0, 1fr) minmax(104px, 42%);
    gap: 10px;
    min-height: 46px;
    padding: 8px 0;
  }

  .view-settings .settings-row.toggle {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .view-settings .settings-row.with-hint {
    padding: 9px 0;
  }

  .view-settings .settings-row label,
  .view-settings .stepper-label,
  .view-settings .settings-action-row {
    font-size: 12.5px;
    line-height: 1.3;
  }

  .view-settings .settings-row .row-hint,
  .view-settings .stepper-hint {
    font-size: 10.5px;
    line-height: 1.35;
  }

  .view-settings .settings-row input[type="text"],
  .view-settings .settings-row input[type="password"],
  .view-settings .settings-row input[type="number"],
  .view-settings .settings-row select {
    height: 36px;
    min-height: 36px;
    padding: 5px 9px;
    border-radius: 9px;
    font-size: 16px;
  }

  .view-settings .settings-row input[type="number"],
  .view-settings .stepper-input {
    font-variant-numeric: tabular-nums;
    text-align: center;
  }

  .view-settings input[type="checkbox"] {
    width: 42px;
    height: 24px;
  }

  .view-settings .settings-segmented {
    min-height: 36px;
    padding: 3px;
    border-radius: 10px;
  }

  .view-settings .settings-segmented button {
    min-height: 28px;
    padding: 5px 7px;
    border-radius: 7px;
    font-size: 11px;
  }

  .view-settings .stepper-control {
    min-height: 38px;
    border-radius: 9px;
  }

  .view-settings .stepper-btn {
    min-width: 38px;
    min-height: 38px;
  }

  .view-settings .settings-action-list > .settings-action-row {
    border-radius: 0;
  }

  .view-settings .settings-action-list > .settings-action-row:first-of-type {
    border-radius: 10px 10px 0 0;
  }

  .view-settings .settings-action-list > .settings-action-row:last-of-type {
    border-radius: 0 0 10px 10px;
  }

  .view-settings .settings-action-list > .settings-action-row:only-of-type {
    border-radius: 10px;
  }

  /*
   * Learning settings use the same quiet, grouped-row vocabulary as the
   * Settings home screen. The legacy colored rails, oversized emoji and
   * nested card decoration are intentionally removed throughout this route.
   */
  .view-settings #settings-learning {
    display: grid;
    gap: 17px;
  }

  .view-settings #settings-learning[hidden] {
    display: none !important;
  }

  .view-settings #settings-learning .settings-back-row {
    margin-bottom: -2px;
  }

  .view-settings #settings-learning .settings-block {
    position: relative;
    margin: 0;
    padding: 0 14px;
    overflow: hidden;
    border-radius: 13px;
    background: var(--panel);
    box-shadow: none;
  }

  /* This compact block owns popover menus, so it must not clip them. */
  .view-settings #settings-learning .card-front-mode-block {
    overflow: visible;
  }

  .view-settings #settings-learning .button-block::before {
    display: none;
  }

  .view-settings #settings-learning .block-header {
    min-height: 58px;
    margin: 0;
    padding: 10px 30px 10px 0;
    border-bottom: 0;
    gap: 10px;
  }

  .view-settings #settings-learning .block-icon {
    display: none;
  }

  .view-settings #settings-learning .block-heading h3,
  .view-settings #settings-learning .settings-block > h3 {
    margin: 0;
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 650;
    line-height: 1.3;
  }

  .view-settings #settings-learning .block-heading .block-desc,
  .view-settings #settings-learning .settings-block > .block-desc {
    margin: 2px 0 0;
    color: var(--ink-muted);
    font-size: 10.5px;
    line-height: 1.35;
  }

  .view-settings #settings-learning .button-preview {
    min-width: 58px;
    padding: 5px 9px;
    justify-content: center;
    border-radius: 8px;
    font-size: 11px;
  }

  .view-settings #settings-learning .settings-row {
    min-height: 52px;
    margin: 0;
    padding: 8px 0;
    border-top: 1px solid var(--border);
  }

  .view-settings #settings-learning .block-header + .settings-row {
    border-top: 1px solid var(--border);
  }

  .view-settings #settings-learning .settings-row label {
    font-weight: 500;
  }

  .view-settings #settings-learning .example-row,
  .view-settings #settings-learning .fsrs-preview {
    margin: 0;
    padding: 10px 0 12px;
    border: 0;
    border-top: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
    font-size: 11px;
  }

  .view-settings #settings-learning .preset-controls,
  .view-settings #settings-learning .step-input,
  .view-settings #settings-learning .ai-key-row,
  .view-settings #settings-learning .ai-model-controls {
    min-width: 0;
    max-width: 100%;
  }

  .view-settings #settings-learning .algo-options {
    margin: 0 0 10px;
  }

  .view-settings #settings-learning .ai-privacy-note,
  .view-settings #settings-learning .ai-test-status {
    margin: 0;
    padding: 10px 0;
    border-top: 1px solid var(--border);
  }

  /*
   * Card generation follows the same grouped Settings vocabulary while
   * preserving every AI control and its existing event bindings.
   */
  .view-settings #settings-generation {
    display: grid;
    gap: 17px;
  }

  .view-settings #settings-generation[hidden] {
    display: none !important;
  }

  .view-settings #settings-generation .settings-back-row {
    margin-bottom: -2px;
  }

  .view-settings #settings-generation .ai-block {
    margin: 0;
    padding: 0 14px;
    overflow: hidden;
    border-radius: 13px;
    background: var(--panel);
    box-shadow: none;
  }

  .view-settings #settings-generation .ai-block::before {
    display: none;
  }

  .view-settings #settings-generation .block-header {
    min-height: 58px;
    margin: 0;
    padding: 10px 0;
    gap: 0;
    border-bottom: 0;
  }

  .view-settings #settings-generation .block-icon {
    display: none;
  }

  .view-settings #settings-generation .block-heading h3 {
    margin: 0;
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 650;
    line-height: 1.3;
  }

  .view-settings #settings-generation .block-heading .block-desc {
    margin: 2px 0 0;
    color: var(--ink-muted);
    font-size: 10.5px;
    line-height: 1.35;
  }

  .view-settings #settings-generation .settings-row {
    min-height: 52px;
    margin: 0;
    padding: 8px 0;
    border-top: 1px solid var(--border);
  }

  .view-settings #settings-generation .settings-row label {
    font-weight: 500;
  }

  .view-settings #settings-generation .ai-mode-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 7px;
  }

  .view-settings #settings-generation .ai-mode-segmented {
    width: 100%;
    min-height: 38px;
  }

  .view-settings #settings-generation .ai-key-row,
  .view-settings #settings-generation .ai-model-controls {
    min-width: 0;
    max-width: 100%;
  }

  .view-settings #settings-generation .ai-privacy-note,
  .view-settings #settings-generation .ai-test-status {
    margin: 0;
    padding: 10px 0;
    border-top: 1px solid var(--border);
    border-radius: 0;
    background: transparent;
    font-size: 10.5px;
    line-height: 1.4;
  }

  .view-settings #settings-generation .ai-test-status.error {
    color: var(--bad);
  }

  .view-settings #settings-generation .ai-test-status.success {
    color: var(--good);
  }

  body[data-view="settings"] .modal-backdrop {
    background: color-mix(in srgb, #171512 38%, transparent);
    backdrop-filter: blur(1.5px);
    -webkit-backdrop-filter: blur(1.5px);
  }

  body[data-view="settings"] .modal-panel,
  body[data-view="settings"] .modal-panel.small {
    width: 100%;
    max-height: min(78vh, 620px);
    border-radius: 20px 20px 0 0;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -16px 45px color-mix(in srgb, #171512 18%, transparent);
  }

  body[data-view="settings"] .modal-panel::before {
    width: 34px;
    height: 4px;
    margin: 8px auto 2px;
    flex: 0 0 auto;
    border-radius: 999px;
    background: var(--border-strong);
    content: "";
    display: block;
  }

  body[data-view="settings"] .modal-panel .btn {
    min-height: 44px;
    border-radius: 10px;
  }
}

@media (max-width: 370px) {
  body[data-view="settings"] .view-settings.active {
    padding-inline: 10px;
  }

  .view-settings .settings-row {
    grid-template-columns: minmax(0, 1fr) minmax(108px, 42%);
  }

  .view-settings .settings-row.settings-control-stack,
  .view-settings .settings-row.ai-mode-row,
  .view-settings .settings-row.backup-actions {
    grid-template-columns: minmax(0, 1fr);
  }
}

/*
 * Data-management actions use the same soft, rounded vocabulary as the rest
 * of Settings. Keep the primary labels intact; explanatory copy may wrap.
 */
.view-settings #settings-data .settings-action-list {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-elev);
}

.view-settings #settings-data .settings-action-row {
  box-sizing: border-box;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  width: 100%;
  min-width: 0;
  border-radius: 0;
  transition: background-color 160ms cubic-bezier(.25, 1, .5, 1);
}

.view-settings :is(#settings-backup, #settings-data) .settings-action-row > span:first-child {
  display: grid;
  width: 100%;
  min-width: 0;
  overflow: hidden;
}

.view-settings :is(#settings-backup, #settings-data) .settings-action-row > span:first-child > b,
.view-settings :is(#settings-backup, #settings-data) .settings-action-row > span:first-child > small {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
  text-overflow: ellipsis;
}

.view-settings #settings-data .settings-action-row > span:last-child {
  flex: none;
  justify-self: end;
}

.view-settings #settings-data .settings-action-row:hover {
  background: color-mix(in srgb, var(--accent-soft) 42%, transparent);
}

.view-settings #settings-data .settings-action-row:active {
  background: color-mix(in srgb, var(--accent-soft) 68%, transparent);
}

.view-settings #settings-data .settings-action-row b {
  white-space: nowrap;
  overflow-wrap: normal;
  word-break: keep-all;
}

@media (max-width: 899px) {
  body[data-view="settings"] #textInputModal {
    box-sizing: border-box;
    place-items: end center;
    padding: max(12px, env(safe-area-inset-top))
      max(10px, env(safe-area-inset-right))
      0
      max(10px, env(safe-area-inset-left));
    background: color-mix(in srgb, #171512 38%, transparent);
    backdrop-filter: blur(1.5px);
    -webkit-backdrop-filter: blur(1.5px);
  }

  body[data-view="settings"] #textInputModal .compact-modal-card {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    width: min(100%, 520px);
    max-width: 520px;
    max-height: calc(var(--app-vh, 1vh) * 88);
    max-height: min(88dvh, 620px);
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid var(--border);
    border-bottom: 0;
    border-radius: 20px 20px 0 0;
    background: var(--panel);
    box-shadow: 0 -16px 45px color-mix(in srgb, #171512 18%, transparent);
  }

  body[data-view="settings"] #textInputModal .compact-modal-card::before {
    display: block;
    flex: 0 0 auto;
    width: 34px;
    height: 4px;
    margin: 8px auto 2px;
    border-radius: 999px;
    background: var(--border-strong);
    content: "";
  }

  body[data-view="settings"] #textInputModal .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px 12px;
    border-bottom: 1px solid var(--border);
  }

  body[data-view="settings"] #textInputModal .modal-header h2 {
    min-width: 0;
    margin: 0;
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.25;
    overflow-wrap: anywhere;
  }

  body[data-view="settings"] #textInputModal .modal-header .icon-btn {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
  }

  body[data-view="settings"] #textInputModal .modal-body {
    min-height: 0;
    overflow-y: auto;
    padding: 16px;
    gap: 12px;
    -webkit-overflow-scrolling: touch;
  }

  body[data-view="settings"] #textInputModal #textInputField {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    background: var(--bg-elev);
    font-size: 16px;
  }

  body[data-view="settings"] #textInputModal .modal-footer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    flex: 0 0 auto;
    gap: 10px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--border);
  }

  body[data-view="settings"] #textInputModal .modal-footer .btn {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    margin: 0;
    white-space: nowrap;
  }

  body[data-view="settings"] #textInputModal #textInputConfirm {
    border-color: var(--bad);
    background: var(--bad);
    color: #fff;
  }

  body[data-view="settings"] #confirmModal {
    box-sizing: border-box;
    align-items: end;
    padding: max(12px, env(safe-area-inset-top))
      max(10px, env(safe-area-inset-right))
      0
      max(10px, env(safe-area-inset-left));
  }

  body[data-view="settings"] #confirmModal .confirm-panel {
    width: min(100%, 520px);
    max-width: 520px;
    max-height: calc(var(--app-vh, 1vh) * 88);
    max-height: min(88dvh, 620px);
    margin: 0 auto;
    overflow: hidden;
    padding-bottom: 0;
    border-radius: 20px 20px 0 0;
  }

  body[data-view="settings"] #confirmModal .modal-head {
    gap: 12px;
    padding: 10px 16px 12px;
  }

  body[data-view="settings"] #confirmModal .modal-head h2 {
    min-width: 0;
    font-size: 18px;
    line-height: 1.25;
    overflow-wrap: anywhere;
  }

  body[data-view="settings"] #confirmModal .modal-head .icon-btn {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
  }

  body[data-view="settings"] #confirmModal .confirm-body {
    min-height: 0;
    overflow-y: auto;
    padding: 16px;
    gap: 10px;
    -webkit-overflow-scrolling: touch;
  }

  body[data-view="settings"] #confirmModal .confirm-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    flex: 0 0 auto;
    gap: 10px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  }

  body[data-view="settings"] #confirmModal .confirm-actions .btn {
    width: 100%;
    min-width: 0;
    margin: 0;
    white-space: nowrap;
  }

  body[data-view="settings"] #confirmModal .confirm-actions .btn.danger {
    border-color: var(--bad);
    background: var(--bad);
    color: #fff;
  }
}

@media (max-width: 370px) {
  .view-settings #settings-backup .settings-action-row {
    gap: 8px;
    padding-inline: 10px;
  }

  .view-settings #settings-backup .settings-action-row b {
    font-size: 12px;
  }

  .view-settings :is(#settings-backup, #settings-data) .settings-action-row > span:first-child > b,
  .view-settings :is(#settings-backup, #settings-data) .settings-action-row > span:first-child > small {
    white-space: nowrap !important;
    overflow-wrap: normal !important;
    word-break: normal !important;
  }

  body[data-view="settings"] #confirmModal .confirm-actions,
  body[data-view="settings"] #textInputModal .modal-footer {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 320px) {
  .view-settings .settings-row,
  .view-settings .settings-row.toggle {
    grid-template-columns: minmax(0, 1fr);
  }

  .view-settings .settings-row.toggle input[type="checkbox"] {
    justify-self: end;
  }
}