/* HyperLu WarRoom — UI primitives (hl-*)
 * One implementation each. Zero collision with legacy class names.
 */

/* Selectable chrome — locked. Later region/legacy rules must not restyle these three. */
.ui-sel {
  border: var(--sel-border) !important;
  background-color: transparent !important;
  color: var(--sel-fg) !important;
  box-sizing: border-box;
  cursor: pointer;
  transition:
    border-color var(--ease-oxide, 100ms ease-out),
    background-color var(--ease-oxide, 100ms ease-out),
    color var(--ease-oxide, 100ms ease-out);
}

.ui-sel:hover:not(:disabled):not(.is-disabled) {
  border: var(--sel-border-hover) !important;
  background-color: transparent !important;
  color: var(--sel-fg-hover) !important;
}

.ui-sel.is-active,
.ui-sel.is-home,
.ui-sel.is-open,
.ui-sel.is-picker-open,
.ui-sel.active,
.ui-sel[aria-pressed="true"],
.ui-sel[aria-selected="true"],
.ui-sel[aria-expanded="true"],
.ui-sel[aria-current="true"],
.ui-sel[aria-current="page"] {
  border: var(--sel-border-active) !important;
  background-color: var(--sel-bg-active) !important;
  color: var(--sel-fg-active) !important;
}

.ui-sel.is-active:hover:not(:disabled):not(.is-disabled),
.ui-sel.is-home:hover:not(:disabled):not(.is-disabled),
.ui-sel.is-open:hover:not(:disabled):not(.is-disabled),
.ui-sel.is-picker-open:hover:not(:disabled):not(.is-disabled),
.ui-sel.active:hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-pressed="true"]:hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-selected="true"]:hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-expanded="true"]:hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-current="true"]:hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-current="page"]:hover:not(:disabled):not(.is-disabled) {
  border: var(--sel-border-hover) !important;
  background-color: var(--sel-bg-active) !important;
  color: var(--sel-fg-active) !important;
}

/* Checked membership is data, not selected chrome (hotel rows, matrix, EX toggle). */
.ui-sel.prop-selector-item--selected:not(.is-active):not([aria-current="page"]),
.ui-sel[data-check-only][aria-pressed="true"]:not(.is-active):not([aria-current="page"]) {
  border: var(--sel-border) !important;
  background-color: transparent !important;
  color: var(--sel-fg) !important;
}

.ui-sel.prop-selector-item--selected:not(.is-active):not([aria-current="page"]):hover:not(:disabled):not(.is-disabled),
.ui-sel[data-check-only][aria-pressed="true"]:not(.is-active):not([aria-current="page"]):hover:not(:disabled):not(.is-disabled) {
  border: var(--sel-border-hover) !important;
  background-color: transparent !important;
  color: var(--sel-fg-hover) !important;
}

.ui-sel:disabled,
.ui-sel.is-disabled {
  opacity: 0.38;
  cursor: default;
  pointer-events: none;
}

/* Nested selectable owns the hover ring. Outer keeps rest (or selected rest). */
.ui-sel:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel:has(.ui-sel.is-picker-open):hover:not(:disabled):not(.is-disabled),
.ui-sel:has(.ui-sel.is-open):hover:not(:disabled):not(.is-disabled),
.ui-sel:has(.ui-sel[aria-expanded="true"]):hover:not(:disabled):not(.is-disabled) {
  border: var(--sel-border) !important;
  background-color: transparent !important;
  color: var(--sel-fg) !important;
}

.ui-sel.is-active:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel.is-home:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel.is-open:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel.is-picker-open:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel.active:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-pressed="true"]:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-selected="true"]:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-expanded="true"]:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-current="true"]:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-current="page"]:has(.ui-sel:hover):hover:not(:disabled):not(.is-disabled),
.ui-sel.is-active:has(.ui-sel.is-picker-open):hover:not(:disabled):not(.is-disabled),
.ui-sel.is-open:has(.ui-sel.is-picker-open):hover:not(:disabled):not(.is-disabled),
.ui-sel[aria-expanded="true"]:has(.ui-sel.is-picker-open):hover:not(:disabled):not(.is-disabled) {
  border: var(--sel-border-active) !important;
  background-color: var(--sel-bg-active) !important;
  color: var(--sel-fg-active) !important;
}

/* ── Card ───────────────────────────────────────────────── */
.hl-card {
  position: relative;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-1);
  color: var(--c-text);
  overflow: hidden;
}

.hl-card--elevated {
  background: var(--c-surface-3);
  box-shadow: var(--sh-2);
}

.hl-card--insight {
  background: var(--c-surface);
  border-color: var(--c-border);
}

.hl-card__head {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-3) var(--s-4);
  min-height: 44px;
  border-bottom: 1px solid var(--c-border);
}

.hl-card__title {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text-2);
  line-height: 1.2;
}

.hl-card__action {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  flex: 0 0 auto;
  margin-left: auto;
}

.hl-card__body {
  padding: var(--s-4);
}

.hl-card__body--tight {
  padding: var(--s-3);
}

.hl-card__body--flush {
  padding: 0;
}

/* ── Stat / KPI ─────────────────────────────────────────── */
.hl-stat {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  min-width: 0;
  padding: var(--s-3);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}

.hl-stat__label {
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text-3);
  line-height: 1.2;
}

.hl-stat__value {
  font-size: var(--t-26);
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
}

.hl-stat__value--sm {
  font-size: var(--t-20);
}

.hl-stat__hint,
.hl-stat__delta {
  font-size: var(--t-12);
  color: var(--c-text-3);
  line-height: 1.3;
}

.hl-stat__delta--pos { color: var(--c-pos); }
.hl-stat__delta--neg { color: var(--c-neg); }

.hl-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: var(--s-2);
}

/* ── Button ─────────────────────────────────────────────── */
.hl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  height: var(--control-h);
  padding: 0 var(--s-4);
  border: 1px solid transparent;
  border-radius: var(--r-md);
  background: var(--c-surface-3);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: var(--t-12);
  font-weight: 400;
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
  transition: background-color var(--ease-oxide, 100ms ease-out), border-color var(--ease-oxide, 100ms ease-out), color var(--ease-oxide, 100ms ease-out), transform var(--ease-oxide, 100ms ease-out);
  user-select: none;
  font-feature-settings: "calt" 0;
}

.hl-btn:hover:not(:disabled) {
  background: var(--c-hover);
  border-color: var(--c-border-strong);
}

.hl-btn:active:not(:disabled) {
  transform: translateY(1px);
}

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

.hl-btn--primary {
  background: var(--c-accent-fill);
  color: var(--c-accent);
  border-color: transparent;
}

.hl-btn--primary:hover:not(:disabled) {
  background: var(--c-accent-fill-hover);
  border-color: transparent;
  color: var(--c-accent-hover);
}

.hl-btn--ghost {
  background: transparent;
  border-color: var(--c-border);
  color: var(--c-text-2);
}

.hl-btn--ghost:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.04);
  color: var(--c-text);
}

.hl-btn--danger {
  background: var(--c-neg-soft);
  border-color: var(--c-neg-border);
  color: var(--c-neg);
}

.hl-btn--danger:hover:not(:disabled) {
  background: var(--c-neg-soft);
  filter: brightness(1.15);
}

.hl-btn--sm {
  height: 28px;
  padding: 0 var(--s-3);
  font-size: var(--t-12);
  border-radius: var(--r-sm);
}

.hl-btn--icon {
  width: var(--control-h);
  height: var(--control-h);
  padding: 0;
  border-radius: var(--r-md);
}

.hl-btn--icon.hl-btn--sm {
  width: 28px;
  height: 28px;
}

.hl-btn--block {
  width: 100%;
}

/* ── Segmented control ──────────────────────────────────── */
.hl-seg {
  display: inline-flex;
  align-items: stretch;
  gap: 2px;
  padding: 3px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}

.hl-seg__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 28px;
  padding: 0 var(--s-3);
  border: var(--sel-border);
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--sel-fg);
  font-family: var(--font-mono);
  font-size: var(--t-12);
  font-weight: 400;
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  white-space: nowrap;
  box-sizing: border-box;
  transition:
    border-color var(--ease-oxide, 100ms ease-out),
    background-color var(--ease-oxide, 100ms ease-out),
    color var(--ease-oxide, 100ms ease-out);
  font-feature-settings: "calt" 0;
}

.hl-seg__btn:hover:not(:disabled):not(.is-active):not([aria-pressed="true"]) {
  border: var(--sel-border-hover);
  color: var(--sel-fg-hover);
  background: transparent;
}

.hl-seg__btn.is-active,
.hl-seg__btn[aria-pressed="true"],
.hl-seg__btn[aria-selected="true"] {
  border: var(--sel-border-active);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
  box-shadow: none;
}

.hl-seg__btn.is-active:hover:not(:disabled),
.hl-seg__btn[aria-pressed="true"]:hover:not(:disabled),
.hl-seg__btn[aria-selected="true"]:hover:not(:disabled) {
  border: var(--sel-border-hover);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
}

.hl-seg__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.hl-seg--compact .hl-seg__btn {
  height: 24px;
  padding: 0 var(--s-2);
  font-size: var(--t-11);
}

/* ── Chip ───────────────────────────────────────────────── */
.hl-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  height: 28px;
  padding: 0 var(--s-3);
  border: var(--sel-border);
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--sel-fg);
  font-size: var(--t-12);
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  box-sizing: border-box;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.hl-chip:hover:not(:disabled):not(.is-active):not(.hl-chip--active) {
  border: var(--sel-border-hover);
  background: transparent;
  color: var(--sel-fg-hover);
}

.hl-chip--active,
.hl-chip.is-active {
  border: var(--sel-border-active);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
}

.hl-chip--active:hover:not(:disabled),
.hl-chip.is-active:hover:not(:disabled) {
  border: var(--sel-border-hover);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
}

.hl-chip--removable {
  padding-right: var(--s-1);
}

.hl-chip__remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  margin-left: 2px;
  border: 0;
  border-radius: var(--r-pill);
  background: transparent;
  color: inherit;
  font-size: var(--t-12);
  line-height: 1;
  opacity: 0.7;
}

.hl-chip__remove:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.08);
}

.hl-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  align-items: center;
}

/* ── Info + popover ─────────────────────────────────────── */
.hl-info {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  border: var(--sel-border);
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--sel-fg);
  font-size: var(--t-11);
  font-weight: 700;
  line-height: 1;
  flex: 0 0 auto;
}

.hl-info:hover {
  color: var(--sel-fg-hover);
  border: var(--sel-border-hover);
  background: transparent;
}

.hl-info[aria-expanded="true"] {
  color: var(--sel-fg-active);
  border: var(--sel-border-active);
  background: var(--sel-bg-active);
}

.hl-info[aria-expanded="true"]:hover {
  border: var(--sel-border-hover);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
}

.hl-popover {
  position: absolute;
  z-index: 40;
  min-width: 200px;
  max-width: 320px;
  padding: var(--s-3);
  background: var(--c-elevated);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  box-shadow: var(--sh-3);
  color: var(--c-text-2);
  font-size: var(--t-12);
  line-height: 1.45;
}

.hl-popover[hidden] {
  display: none !important;
}

.hl-popover__title {
  margin: 0 0 var(--s-2);
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text);
}

/* Shared hover/click tips — same tokens as .hl-popover (layer is also .hl-popover) */
.hl-tip {
  position: fixed;
  z-index: 10000;
  min-width: 0;
  max-width: min(320px, 78vw);
  pointer-events: none;
  white-space: normal;
}

.hl-tip[hidden] {
  display: none !important;
}

.hl-tip.hl-tip--rich {
  max-width: min(320px, 82vw);
}

.hl-tip__head {
  margin: 0 0 var(--s-2);
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text);
}

.hl-tip__blurb {
  margin: 0 0 var(--s-2);
  color: var(--c-text-3);
  font-size: var(--t-12);
  line-height: 1.45;
}

.hl-tip__sample.prop-portfolio-room-change {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--s-1);
  margin: 0 0 var(--s-2);
  padding: var(--s-2) var(--s-3);
  border-radius: var(--r-md);
  background: var(--c-surface-3);
  font-variant-numeric: tabular-nums;
  line-height: 1.45;
  white-space: nowrap;
}

.hl-tip__sample.prop-portfolio-room-change--pair-only {
  flex-direction: row;
  align-items: baseline;
  gap: 0;
}

.hl-tip__sample .prop-portfolio-room-change__total {
  color: var(--c-text);
  font-weight: 400;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.hl-tip__sample .prop-portfolio-room-change__sold,
.hl-tip__sample .prop-portfolio-room-change__returned {
  display: block;
  font-size: var(--t-11);
  font-weight: 400;
}

.hl-tip__sample.prop-portfolio-room-change--pair-only .prop-portfolio-room-change__sold,
.hl-tip__sample.prop-portfolio-room-change--pair-only .prop-portfolio-room-change__returned {
  display: inline;
  font-size: inherit;
}

.hl-tip__keys {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
}

.hl-tip__keys li {
  margin: 0;
  line-height: 1.45;
}

.hl-tip__keys .prop-portfolio-room-change__sold,
.hl-tip__keys .prop-portfolio-room-change__returned {
  font-weight: 600;
}

.hl-tip__key-total {
  color: var(--c-text);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.hl-tip__foot {
  margin: var(--s-2) 0 0;
  color: var(--c-text-3);
  font-size: var(--t-11);
  line-height: 1.45;
}

.hl-tip__key-group-label {
  margin: var(--s-2) 0 var(--s-1);
  font-size: var(--t-10);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text-3);
}

.hl-tip__key-group-label:first-child {
  margin-top: 0;
}

.hl-tip__keys--rate-codes {
  gap: var(--s-1);
}

.hl-tip__rate-code {
  color: var(--c-text);
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: var(--t-12);
}

.hl-tip__keys--rate-codes .hl-tip__rate-desc {
  color: var(--c-text-2);
}

/* ── Table ──────────────────────────────────────────────── */
.hl-table-wrap {
  overflow: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  background: var(--c-surface-2);
  box-shadow: var(--sh-1);
}

.hl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--t-13);
}

.hl-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: var(--s-2) var(--s-3);
  background: var(--c-surface-3);
  border-bottom: 1px solid var(--c-border);
  color: var(--c-text-3);
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  text-align: left;
  white-space: nowrap;
}

.hl-table tbody td {
  padding: var(--s-2) var(--s-3);
  border-bottom: 1px solid var(--c-border-soft);
  color: var(--c-text);
  vertical-align: middle;
  font-variant-numeric: tabular-nums;
}

.hl-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.hl-table tbody tr.is-selected td,
.hl-table tbody tr.is-active td {
  background: var(--c-accent-soft);
}

.hl-table .hl-table__num,
.hl-table td.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.hl-table th.hl-table__sortable {
  cursor: pointer;
  user-select: none;
}

.hl-table th.hl-table__sortable:hover {
  color: var(--c-text);
}

.hl-table th[aria-sort="ascending"]::after,
.hl-table th[aria-sort="descending"]::after {
  content: "";
  display: inline-block;
  margin-left: 6px;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  vertical-align: middle;
}

.hl-table th[aria-sort="ascending"]::after {
  border-bottom: 5px solid var(--c-accent);
}

.hl-table th[aria-sort="descending"]::after {
  border-top: 5px solid var(--c-accent);
}

/* ── Nav (sidebar groups) ───────────────────────────────── */
.hl-nav {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-3);
}

.hl-nav__group {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
}

.hl-nav__label {
  margin: 0 0 var(--s-1);
  padding: 0 var(--s-2);
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text-3);
}

.hl-nav__item {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  width: 100%;
  padding: var(--s-2) var(--s-3);
  border: var(--sel-border);
  border-radius: var(--r-md);
  background: transparent;
  color: var(--sel-fg);
  font-size: var(--t-13);
  font-weight: 500;
  text-align: left;
  box-sizing: border-box;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.hl-nav__item:hover {
  border: var(--sel-border-hover);
  background: transparent;
  color: var(--sel-fg-hover);
}

.hl-nav__item.is-active,
.hl-nav__item[aria-selected="true"],
.hl-nav__item[aria-current="page"] {
  border: var(--sel-border-active);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
  font-weight: 600;
}

.hl-nav__item.is-active:hover,
.hl-nav__item[aria-selected="true"]:hover,
.hl-nav__item[aria-current="page"]:hover {
  border: var(--sel-border-hover);
  background: var(--sel-bg-active);
  color: var(--sel-fg-active);
}

/* ── Select / field ─────────────────────────────────────── */
.hl-field {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  min-width: 0;
}

.hl-field__label {
  font-size: var(--t-label-size);
  font-weight: var(--t-label-weight);
  letter-spacing: var(--t-label-tracking);
  text-transform: uppercase;
  color: var(--c-text-3);
}

.hl-select,
.hl-field__control {
  height: var(--control-h);
  padding: 0 var(--s-3);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  background: var(--c-surface);
  color: var(--c-text);
  font-size: var(--t-13);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.hl-select:hover,
.hl-field__control:hover {
  border-color: var(--c-border-strong);
}

.hl-select:focus,
.hl-field__control:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px var(--c-accent-soft);
}

.hl-select--sm,
.hl-field__control--sm {
  height: 28px;
  font-size: var(--t-12);
  border-radius: var(--r-sm);
}

/* ── Badge / status pill ────────────────────────────────── */
.hl-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 22px;
  padding: 0 var(--s-2);
  border-radius: var(--r-pill);
  background: var(--c-surface-3);
  border: 1px solid var(--c-border);
  color: var(--c-text-2);
  font-size: var(--t-11);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.hl-badge--pos {
  background: var(--c-pos-soft);
  border-color: var(--c-pos-border);
  color: var(--c-pos);
}

.hl-badge--neg {
  background: var(--c-neg-soft);
  border-color: var(--c-neg-border);
  color: var(--c-neg);
}

.hl-badge--warn {
  background: var(--c-warn-soft);
  border-color: var(--c-warn-border);
  color: var(--c-warn);
}

.hl-badge--accent {
  background: var(--c-accent-soft);
  border-color: transparent;
  color: var(--c-accent);
}

.hl-badge--info {
  background: var(--c-info-soft);
  border-color: var(--c-info-border);
  color: var(--c-info);
}

/* ── Legacy bridges (visual parity while JS migrates) ───── */
.btn,
.ui-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  height: var(--control-h);
  padding: 0 var(--s-4);
  border: 1px solid transparent;
  border-radius: var(--r-md);
  background: var(--c-surface-3);
  color: var(--c-text);
  font-size: var(--t-13);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  cursor: pointer;
  font-family: inherit;
}

.btn:hover:not(:disabled),
.ui-btn:hover:not(:disabled) {
  background: var(--c-elevated);
  border-color: var(--c-border-strong);
}

.btn-primary,
.ui-btn--primary {
  background: var(--c-accent-fill);
  color: var(--c-accent);
}

.btn-primary:hover:not(:disabled),
.ui-btn--primary:hover:not(:disabled) {
  background: var(--c-accent-fill-hover);
  color: var(--c-accent-hover);
}

.btn-secondary,
.ui-btn--secondary,
.ui-btn--ghost {
  background: transparent;
  border-color: var(--c-border-strong);
  color: var(--c-text-2);
}

.btn-danger,
.ui-btn--danger {
  background: var(--c-neg-soft);
  border-color: var(--c-neg-border);
  color: var(--c-neg);
}

.btn-success {
  background: var(--c-pos-soft);
  border-color: var(--c-pos-border);
  color: var(--c-pos);
}

.ui-btn--compact,
.ui-btn--sm,
.btn-sm {
  height: 28px;
  padding: 0 var(--s-3);
  font-size: var(--t-12);
  border-radius: var(--r-sm);
}

.ui-select {
  height: var(--control-h);
  padding: 0 var(--s-3);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-md);
  background: var(--c-surface);
  color: var(--c-text);
  font-size: var(--t-13);
}

.ui-segment {
  display: inline-flex;
  align-items: stretch;
  gap: 2px;
  padding: 3px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--control-h);
  height: var(--control-h);
  padding: 0;
  border-radius: var(--r-md);
}