@import url("./tokens.css");
@import url("./utilities.css");

/*
 * LILA_v2 list-layer component baseline.
 * This file owns rows, feed cards, filters, edit controls, empty states, and
 * list skeletons. It intentionally does not own shell navigation or stock
 * detail interactions.
 */

.list-stack,
.list-stack *,
.lists-preview,
.lists-preview * {
  box-sizing: border-box;
}

.list-stack {
  min-inline-size: 0;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
}

.list-stack__content {
  display: grid;
  gap: var(--space-6);
  padding: var(--space-4);
}

.list-stack__content--flush {
  padding-inline: var(--space-0);
}

.list-section,
.stock-list,
.feed-list {
  display: grid;
  gap: var(--space-2);
  min-inline-size: 0;
}

.list-section + .list-section {
  padding-block-start: var(--space-2);
}

.list-section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3);
  min-block-size: var(--space-10);
}

.list-section-header__copy {
  display: grid;
  gap: var(--space-1);
  min-inline-size: 0;
}

.list-section-header__eyebrow,
.list-section-header__meta {
  color: var(--color-text-tertiary);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
}

.list-section-header__title {
  margin: var(--space-0);
  color: var(--color-text);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
}

.list-section-header__action {
  min-block-size: var(--space-10);
  padding: var(--space-0) var(--space-2);
  border: 0;
  color: var(--color-text-secondary);
  background: transparent;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
}

.filter-strip {
  display: flex;
  gap: var(--space-2);
  min-inline-size: 0;
  padding-block: var(--space-1);
  overflow-x: auto;
  scrollbar-width: none;
}

.filter-strip::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  flex: 0 0 auto;
  min-block-size: var(--space-10);
  padding: var(--space-0) var(--space-3);
  border: thin solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text-secondary);
  background: var(--color-surface-raised);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-standard),
    color var(--duration-fast) var(--ease-standard),
    background-color var(--duration-fast) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard);
}

.filter-chip[aria-pressed="true"],
.filter-chip.is-selected {
  border-color: var(--color-accent);
  color: var(--color-text-inverse);
  background: var(--color-accent);
}

.filter-chip:disabled,
.filter-chip.is-disabled {
  border-color: var(--color-divider);
  color: var(--color-text-tertiary);
  background: var(--color-surface);
  cursor: not-allowed;
  opacity: 0.45;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-1);
  padding: var(--space-1);
  border: thin solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.segmented-control__option {
  min-block-size: var(--space-10);
  padding: var(--space-0) var(--space-2);
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  background: transparent;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
}

.segmented-control__option[aria-selected="true"],
.segmented-control__option.is-selected {
  color: var(--color-text);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-sm);
}

.stock-row {
  width: 100%;
  min-block-size: calc(var(--space-12) + var(--space-6));
  padding: var(--space-3) var(--space-4);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  border: 0;
  border-block-end: thin solid var(--color-divider);
  color: var(--color-text);
  background: var(--color-surface-raised);
  font: inherit;
  text-align: start;
  cursor: default;
  transition:
    transform var(--duration-fast) var(--ease-standard),
    background-color var(--duration-fast) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard);
}

.stock-row--card {
  border: thin solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.stock-row--compact {
  min-block-size: calc(var(--space-12) + var(--space-4));
  padding-block: var(--space-2);
}

.stock-row:has(.stock-row__primary:active),
.stock-row.is-pressed {
  transform: scale(0.98);
  background: var(--color-accent-weak);
}

.stock-row[aria-selected="true"],
.stock-row.is-selected {
  border-color: var(--color-border-strong);
  background: var(--color-accent-weak);
}

.stock-row.is-disabled {
  color: var(--color-text-tertiary);
  cursor: not-allowed;
  opacity: 0.45;
}

.stock-row__leading:empty,
.stock-row__action:empty {
  display: none;
}

.stock-row__leading,
.stock-row__action {
  display: grid;
  place-items: center;
  min-inline-size: var(--space-10);
  min-block-size: var(--space-10);
}

.stock-row__primary {
  min-inline-size: 0;
  min-block-size: var(--space-10);
  padding: var(--space-0);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: var(--space-3);
  border: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  text-align: start;
  text-decoration: none;
  cursor: pointer;
}

.stock-row__identity {
  display: grid;
  gap: var(--space-1);
  min-inline-size: 0;
}

.stock-row__name {
  overflow: hidden;
  color: var(--color-text);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stock-row__code,
.stock-row__meta {
  overflow: hidden;
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  line-height: var(--leading-tight);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stock-row__quote {
  display: grid;
  gap: var(--space-1);
  min-inline-size: calc(var(--space-12) + var(--space-3));
  text-align: end;
}

.stock-row__price,
.stock-row__change {
  font-family: var(--font-mono);
  font-weight: var(--weight-medium);
  line-height: var(--leading-tight);
  white-space: nowrap;
}

.stock-row__price {
  color: var(--color-text);
  font-size: var(--text-sm);
}

.stock-row__change {
  color: var(--color-flat);
  font-size: var(--text-xs);
}

.stock-row--up .stock-row__change {
  color: var(--color-up);
}

.stock-row--down .stock-row__change {
  color: var(--color-down);
}

.stock-row--flat .stock-row__change {
  color: var(--color-flat);
}

.stock-row__sparkline {
  inline-size: calc(var(--space-12) + var(--space-2));
  block-size: var(--space-8);
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-skeleton);
}

.row-action,
.drag-handle,
.selection-control,
.delete-control {
  min-inline-size: var(--space-10);
  min-block-size: var(--space-10);
  padding: var(--space-0);
  display: grid;
  place-items: center;
  border: thin solid transparent;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  background: transparent;
  font: inherit;
  font-size: var(--text-lg);
  cursor: pointer;
}

.row-action--watch[aria-pressed="true"],
.row-action--watch.is-watchlisted {
  color: var(--color-text);
  background: var(--color-accent-weak);
}

.stock-row--draggable .drag-handle {
  cursor: grab;
}

.stock-row--draggable .drag-handle:active {
  cursor: grabbing;
}

.selection-control[aria-pressed="true"] {
  border-color: var(--color-accent);
  color: var(--color-text-inverse);
  background: var(--color-accent);
}

.delete-control {
  color: var(--color-text-secondary);
  background: var(--color-surface);
}

.stock-row--loading {
  cursor: wait;
  pointer-events: none;
}

.stock-row--loading .stock-row__action {
  visibility: hidden;
}

.feed-card {
  overflow: hidden;
  border: thin solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-sm);
}

.feed-card > .stock-row {
  border: 0;
  border-radius: var(--space-0);
  box-shadow: none;
}

.reason-slot {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-0) var(--space-4) var(--space-4);
  padding: var(--space-3);
  border: thin solid var(--color-divider);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.reason-slot__label {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
}

.reason-slot__content {
  min-inline-size: 0;
}

.empty-state {
  min-block-size: calc(var(--space-12) + var(--space-12) + var(--space-12) + var(--space-12));
  padding: var(--space-8) var(--space-5);
  display: grid;
  place-items: center;
  align-content: center;
  gap: var(--space-3);
  border: thin solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-secondary);
  background: var(--color-surface);
  text-align: center;
}

.empty-state__mark {
  inline-size: var(--space-12);
  block-size: var(--space-12);
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  background: var(--color-accent-weak);
  font-size: var(--text-xl);
}

.empty-state__title,
.empty-state__copy {
  margin: var(--space-0);
}

.empty-state__title {
  color: var(--color-text);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

.empty-state__copy {
  max-inline-size: calc(var(--space-12) + var(--space-12) + var(--space-12) + var(--space-12) + var(--space-12));
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.list-edit-toolbar,
.batch-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-block-size: var(--space-12);
  padding: var(--space-2) var(--space-3);
  border: thin solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.list-edit-toolbar__label,
.batch-bar__summary {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.list-edit-toolbar__actions,
.batch-bar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.text-action {
  min-block-size: var(--space-10);
  padding: var(--space-0) var(--space-2);
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  background: transparent;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
}

.text-action--filled {
  color: var(--color-text-inverse);
  background: var(--color-accent);
}

.destination-list {
  overflow: hidden;
  border: thin solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-raised);
}

.destination-row {
  width: 100%;
  min-block-size: calc(var(--space-12) + var(--space-4));
  padding: var(--space-3) var(--space-4);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  border: 0;
  border-block-end: thin solid var(--color-divider);
  color: var(--color-text);
  background: transparent;
  font: inherit;
  text-align: start;
  cursor: pointer;
}

.destination-row:last-child {
  border-block-end: 0;
}

.destination-row__copy {
  display: grid;
  gap: var(--space-1);
  min-inline-size: 0;
}

.destination-row__title {
  color: var(--color-text);
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
}

.destination-row__meta,
.destination-row__chevron {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.profile-shell {
  display: grid;
  gap: var(--space-4);
}

.profile-shell__placeholder {
  min-block-size: calc(var(--space-12) + var(--space-12));
  padding: var(--space-4);
  display: grid;
  align-content: center;
  gap: var(--space-2);
  border: thin dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.skeleton,
.skeleton-line,
.skeleton-block {
  display: block;
  color: transparent;
  background: var(--color-skeleton);
  user-select: none;
}

.skeleton-line,
.skeleton-block {
  border-radius: var(--radius-sm);
}

.skeleton-line {
  block-size: var(--space-3);
}

.skeleton-line + .skeleton-line {
  margin-block-start: var(--space-2);
}

.skeleton-line--long {
  inline-size: 72%;
}

.skeleton-line--medium {
  inline-size: 52%;
}

.skeleton-line--short {
  inline-size: 34%;
}

.skeleton-line--number {
  inline-size: 26%;
  min-inline-size: var(--space-12);
  margin-inline-start: auto;
}

.skeleton-block--sparkline {
  inline-size: 100%;
  block-size: 100%;
}

.skeleton-text-group {
  min-inline-size: 0;
}

.skeleton-text-group--two-line .skeleton-line:first-child {
  inline-size: 72%;
}

.skeleton-text-group--two-line .skeleton-line:last-child {
  inline-size: 52%;
}

.skeleton-text-group--numeric .skeleton-line:first-child {
  inline-size: 100%;
}

.skeleton-text-group--numeric .skeleton-line:last-child {
  inline-size: 64%;
  margin-inline-start: auto;
}

.filter-chip:focus-visible,
.segmented-control__option:focus-visible,
.stock-row__primary:focus-visible,
.row-action:focus-visible,
.drag-handle:focus-visible,
.selection-control:focus-visible,
.delete-control:focus-visible,
.text-action:focus-visible,
.destination-row:focus-visible,
.list-section-header__action:focus-visible {
  outline: thin solid var(--color-focus);
  outline-offset: var(--space-1);
}

/* Component gallery chrome; scoped so it does not leak into assembled screens. */
.lists-preview {
  margin: var(--space-0);
  padding: var(--space-6);
  color: var(--color-text);
  background: var(--color-surface);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
}

.lists-preview__header,
.lists-preview__main {
  width: 100%;
  max-inline-size: calc(var(--shell-width) + var(--shell-width) + var(--space-10));
  margin-inline: auto;
}

.lists-preview__header {
  margin-block-end: var(--space-8);
}

.lists-preview__header h1,
.lists-preview__header p,
.component-example h2,
.component-example h3,
.component-example p {
  margin: var(--space-0);
}

.lists-preview__header h1 {
  font-size: var(--text-2xl);
  line-height: var(--leading-tight);
}

.lists-preview__header p {
  margin-block-start: var(--space-2);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.lists-preview__main {
  display: grid;
  gap: var(--space-8);
}

.component-example {
  min-inline-size: 0;
  padding: var(--space-5);
  display: grid;
  gap: var(--space-4);
  border: thin solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
}

.component-example__head {
  display: grid;
  gap: var(--space-1);
}

.component-example__head h2 {
  font-size: var(--text-xl);
}

.component-example__head p,
.component-state-label {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
}

.component-state-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--shell-width), 1fr));
  gap: var(--space-5);
}

.component-state {
  min-inline-size: 0;
  display: grid;
  align-content: start;
  gap: var(--space-2);
}

.component-state-label {
  font-family: var(--font-mono);
}

@media (max-width: 844px) {
  .lists-preview {
    padding: var(--space-3);
  }

  .component-example {
    padding: var(--space-3);
  }

  .component-state-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .stock-row__primary {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .stock-row__sparkline {
    display: none;
  }
}