/* Laggish design guide components. Requires tokens.css. Flat selectors, no nesting. */

/* ---------- Base ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
}

html:not([data-surface="output"]) body {
  color: var(--foreground);
  background: var(--background);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

input[type="checkbox"],
input[type="radio"] {
  width: 0.9rem;
  height: 0.9rem;
  accent-color: var(--foreground);
}

@media (pointer: coarse) {
  input[type="checkbox"],
  input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.ui-skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 1000;
  padding: 0.75rem 1.5rem;
  background: var(--foreground);
  color: var(--background);
  font-size: var(--text-lg);
  text-decoration: underline;
}

.ui-skip-link:focus {
  top: 0;
}

.ui-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- State ---------- */

[data-status="success"]  { --state: var(--success);  --state-text: var(--success-text); }
[data-status="failure"]  { --state: var(--failure);  --state-text: var(--failure-text); }
[data-status="progress"] { --state: var(--progress); --state-text: var(--progress-text); }
[data-status="warning"]  { --state: var(--warning);  --state-text: var(--warning-text); }
[data-status="inactive"] { --state: var(--inactive); --state-text: var(--inactive-text); }
[data-status="skipped"]  { --state: var(--skipped);  --state-text: var(--skipped-text); }
[data-status="accent"]   { --state: var(--accent);   --state-text: var(--accent-text); }
[data-status="neutral"]  { --state: color-mix(in srgb, var(--foreground) 24%, transparent); --state-text: var(--muted-foreground); }

/* Stop a child from following its parent's state */
[data-status="none"] { --state: initial; --state-text: initial; }

/* An inactive object that keeps its outcome */
[data-status="inactive"][data-outcome="success"] { --state: color-mix(in srgb, var(--success) 40%, var(--inactive)); }
[data-status="inactive"][data-outcome="failure"] { --state: color-mix(in srgb, var(--failure) 40%, var(--inactive)); }

/* 45% state tint on an opaque surface (row, tile) */
.ui-tint[data-status] {
  background-color: color-mix(in srgb, var(--state) 45%, var(--surface));
}

.ui-tint .ui-label,
.ui-tint .ui-card-id,
.ui-tint .ui-muted,
.ui-tint .ui-sep,
.ui-tint .ui-field-label,
.ui-tint .ui-stat-label,
.ui-tint .ui-spec dt,
.ui-tint .ui-hint,
.ui-tint .ui-age {
  color: var(--muted-on-tint);
}

/* State colors and link blue drop below 4.5:1 on a tint: use the foreground */
.ui-tint .ui-link,
.ui-tint .ui-button-link,
.ui-tint .ui-quiet-link:hover,
.ui-tint .ui-hint--warning,
.ui-tint .ui-hint--error,
.ui-tint .ui-required,
.ui-tint .ui-expiring,
.ui-tint .ui-age[data-stale] {
  color: var(--foreground);
}

/* Badges and buttons on a tint sit on the surface, or their text drops below 4.5:1 */
.ui-tint .ui-badge,
.ui-tint .ui-progress,
.ui-tint .ui-button:not(.ui-button--primary) {
  background: var(--surface);
}


/* ---------- Text ---------- */

.ui-label {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.ui-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.ui-num {
  font-variant-numeric: tabular-nums;
}

.ui-muted {
  color: var(--muted-foreground);
}

.ui-sep {
  margin: 0 0.3rem;
  color: var(--label);
  user-select: none;
}

.ui-truncate {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ui-truncate[role="button"] {
  cursor: pointer;
}

.ui-truncate[aria-expanded="true"] {
  white-space: normal;
  overflow: visible;
  overflow-wrap: anywhere;
}

.ui-clamp {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: var(--clamp-lines, 2);
  line-clamp: var(--clamp-lines, 2);
  overflow: hidden;
  white-space: normal;
}

/* ---------- Links ---------- */

.ui-link {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.ui-link:hover {
  text-decoration: none;
}

.ui-id-link {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--foreground);
  text-decoration: underline;
  text-decoration-color: var(--border);
  text-underline-offset: 3px;
}

.ui-id-link:hover {
  text-decoration-color: var(--foreground);
}

/* A name or owner that links: plain until hover */
.ui-quiet-link {
  color: inherit;
}

.ui-quiet-link:hover {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Page shell ---------- */

.ui-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

.ui-shell--fill {
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.ui-topbar {
  display: flex;
  flex-shrink: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1rem;
  min-height: var(--topbar-height);
  padding: 0 var(--page-pad-x);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.ui-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--foreground);
}

.ui-brand-mark {
  width: 0.55rem;
  height: 0.55rem;
  background: var(--foreground);
}

.ui-sitenav {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(0.5rem, 1vw, 0.75rem);
}

.ui-sitenav a {
  display: inline-flex;
  align-items: center;
  min-height: 1.5rem;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--duration-color) ease;
}

.ui-sitenav a:hover {
  color: var(--link);
  text-decoration: none;
}

.ui-sitenav a[aria-current="page"] {
  color: var(--foreground);
  text-decoration: none;
  cursor: default;
}

.ui-topbar-aside {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  margin-left: auto;
  font-size: var(--text-sm);
  color: var(--muted-foreground);
}

.ui-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  width: 100%;
  min-height: 0;
  padding: var(--page-pad-y) var(--page-pad-x);
}

.ui-shell--fill .ui-main {
  overflow: hidden;
}

.ui-page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.ui-title {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.ui-title-aside {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--muted-foreground);
}

.ui-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.6rem;
}

.ui-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0 0.5rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.ui-toolbar--sticky {
  position: sticky;
  top: 0;
  z-index: 3;
  background: var(--background);
}

.ui-toolbar-end {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
}

.ui-age {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.ui-age[data-stale] {
  color: var(--warning-text);
}

/* ---------- Panel ---------- */

.ui-panel {
  min-width: 0;
  padding: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-panel--strong {
  border-color: var(--border-strong);
}

.ui-panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 0 0 0.35rem;
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.ui-panel-title-aside {
  margin-left: auto;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  color: var(--muted-foreground);
}

/* A panel that folds away: <details class="ui-panel ui-panel--collapsible">
   with the ui-panel-title as its <summary> */
.ui-panel--collapsible > summary {
  justify-content: flex-start;
  min-height: 1.5rem;
  margin-bottom: 0;
  list-style: none;
  cursor: pointer;
}

.ui-panel--collapsible > summary::-webkit-details-marker {
  display: none;
}

.ui-panel--collapsible > summary::before {
  content: "\25B8" / "";
}

.ui-panel--collapsible[open] > summary::before {
  content: "\25BE" / "";
}

.ui-panel--collapsible > summary:hover {
  color: var(--foreground);
}

.ui-panel--collapsible[open] > summary {
  margin-bottom: 0.5rem;
}

/* ---------- Buttons ---------- */

.ui-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: var(--control-h);
  padding: 0.25rem 0.6rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--foreground);
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  cursor: pointer;
  appearance: none;
  transition:
    background-color var(--duration-color) ease,
    color var(--duration-color) ease,
    border-color var(--duration-color) ease,
    opacity var(--duration-color) ease;
}

.ui-button:hover:not(:disabled) {
  background: var(--foreground);
  color: var(--background);
}

.ui-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ui-button--primary {
  background: var(--foreground);
  color: var(--background);
}

.ui-button--primary:hover:not(:disabled) {
  opacity: 0.85;
}

.ui-button--danger {
  border-color: var(--failure);
  color: var(--failure-text);
}

.ui-button--danger:hover:not(:disabled) {
  background: var(--failure);
  border-color: var(--failure);
  color: var(--on-fill);
}

.ui-button--quiet {
  border-color: var(--border);
  color: var(--muted-foreground);
}

.ui-button--ghost {
  border-color: transparent;
  color: var(--muted-foreground);
}

.ui-button--ghost:hover:not(:disabled) {
  background: var(--hover-surface);
  color: var(--foreground);
}

.ui-button--compact {
  min-height: var(--control-h-compact);
  padding: 0.15rem 0.5rem;
}

.ui-button--small {
  min-height: var(--control-h-sm);
  min-width: var(--control-h-sm);
  padding: 0.1rem 0.45rem;
}

.ui-button-link {
  padding: 0;
  font: inherit;
  color: var(--link);
  background: none;
  border: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.ui-button-link:hover {
  text-decoration: none;
}

.ui-button-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

/* A toggle that is on inverts, like a pressed chip */
.ui-button[aria-pressed="true"] {
  color: var(--background);
  background: var(--foreground);
}

.ui-button[aria-pressed="true"]:hover:not(:disabled) {
  opacity: 0.85;
}

/* A press, answered with color for 300ms: no hover on a touch screen */
.ui-button[data-acknowledged]:not(:disabled) {
  color: var(--background);
  background: var(--foreground);
}

.ui-button--primary[data-acknowledged]:not(:disabled) {
  opacity: 0.85;
}

/* The one-tap actions of a console: 44px targets */
.ui-button--tap {
  min-height: 2.75rem;
}

.ui-action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.35rem;
}

.ui-action-grid > .ui-button {
  white-space: normal;
}

/* ---------- Chips and segmented control ---------- */

.ui-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-height: var(--control-h-sm);
  padding: 0.18rem 0.5rem;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--muted-foreground);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  appearance: none;
  transition:
    background-color var(--duration-color) ease,
    color var(--duration-color) ease,
    border-color var(--duration-color) ease;
}

.ui-chip:hover:not(:disabled) {
  z-index: 1;
  color: var(--foreground);
  border-color: var(--border-strong);
}

.ui-chip[aria-pressed="true"],
.ui-chip[aria-checked="true"],
.ui-chip[aria-current="true"],
.ui-chip[aria-current="page"] {
  z-index: 1;
  color: var(--background);
  background: var(--foreground);
  border-color: var(--foreground);
}

.ui-chip:focus-visible {
  z-index: 2;
}

.ui-chip:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ui-segmented {
  display: inline-flex;
}

.ui-segmented > * {
  border-radius: 0;
}

.ui-segmented > :first-child {
  border-radius: var(--radius) 0 0 var(--radius);
}

.ui-segmented > :last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
}

.ui-segmented > :not(:first-child) {
  margin-left: -1px;
}

/* ---------- Badges and dots ---------- */

.ui-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.1rem 0.4rem;
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--state-text, var(--muted-foreground));
  background: light-dark(
    color-mix(in srgb, var(--state, var(--label)) 25%, transparent),
    color-mix(in srgb, var(--state, var(--label)) 16%, transparent)
  );
  border-radius: var(--radius);
}

.ui-badge--data {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  font-variant-numeric: tabular-nums;
}

a.ui-badge {
  transition:
    background-color var(--duration-color) ease,
    color var(--duration-color) ease;
}

a.ui-badge:hover {
  color: var(--background);
  background: var(--state-text, var(--foreground));
}

.ui-dot {
  flex: none;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--state-text, var(--label));
  border-radius: 50%;
}

/* ---------- Stats ---------- */

.ui-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
}

.ui-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  line-height: 1;
}

.ui-stat-value {
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--state-text, var(--foreground));
}

.ui-stat-label {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.ui-stat-divider {
  align-self: stretch;
  width: 1px;
  background: var(--border);
}

.ui-hero {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.ui-hero-value {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--state-text, var(--foreground));
}

.ui-verdict {
  max-width: 34rem;
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--muted-foreground);
}

.ui-verdict strong {
  color: var(--foreground);
}

/* ---------- Fields ---------- */

.ui-field {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.ui-field--inline {
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
}

.ui-field-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.5rem;
}

.ui-field-row > * {
  flex: 1 1 8rem;
}

.ui-field-label {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--label);
}

.ui-required {
  margin-left: 0.15rem;
  color: var(--failure-text);
}

.ui-input,
.ui-select,
.ui-textarea {
  width: 100%;
  min-height: var(--control-h);
  padding: 0.2rem 0.4rem;
  font-family: var(--font-mono);
  font-size: var(--text-md);
  line-height: 1.3;
  color: var(--foreground);
  background: var(--surface);
  border: 1px solid var(--border-input);
  border-radius: var(--radius);
}

.ui-select {
  cursor: pointer;
}

.ui-textarea {
  min-height: 4rem;
  resize: vertical;
}

.ui-input::placeholder,
.ui-textarea::placeholder {
  color: var(--placeholder);
}

.ui-input:focus,
.ui-select:focus,
.ui-textarea:focus {
  border-color: var(--foreground);
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}

.ui-input[aria-invalid="true"],
.ui-select[aria-invalid="true"],
.ui-textarea[aria-invalid="true"] {
  border-color: var(--failure-text);
}

.ui-input:disabled,
.ui-select:disabled,
.ui-textarea:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ui-input--compact,
.ui-select.ui-input--compact {
  min-height: var(--control-h-compact);
  padding: 0.15rem 0.35rem;
}

/* A field for prose (a comment, a name) */
.ui-input--prose {
  font-family: var(--font-sans);
}

.ui-hint {
  font-size: var(--text-xs);
  color: var(--muted-foreground);
}

.ui-hint--warning {
  color: var(--warning-text);
}

.ui-hint--error {
  color: var(--failure-text);
}

/* ---------- Notices, empty, loading ---------- */

.ui-notice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.6rem;
  font-size: var(--text-md);
  color: var(--state-text, var(--foreground));
  background: color-mix(in srgb, var(--state, transparent) 14%, var(--surface));
  border: 1px solid var(--border);
  border-left: var(--rail) solid var(--state, var(--border-strong));
  border-radius: var(--radius);
}

.ui-notice-end {
  margin-left: auto;
}

/* A notice for the whole app: full width under the top bar, text lined up
   with the page, a hairline under it instead of a box */
.ui-notice--banner {
  flex-shrink: 0;
  padding-right: var(--page-pad-x);
  padding-left: var(--page-pad-x);
  border-width: 0 0 1px;
  border-radius: 0;
}

.ui-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  font-size: var(--text-md);
  text-align: center;
  color: var(--muted-foreground);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.ui-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 6rem;
  font-size: var(--text-md);
  color: var(--muted-foreground);
}

.ui-region {
  position: relative;
  min-height: 6rem;
}

.ui-region-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-md);
  background: color-mix(in srgb, var(--background) 70%, transparent);
}

.ui-placeholder-bar {
  height: 0.75rem;
  background: var(--hover-surface);
  border-radius: var(--radius);
}

/* ---------- Table ---------- */

/* The wrap is the scroll container on both axes, so the header can stick inside it */
.ui-table-wrap {
  max-height: var(--table-max-h, calc(100dvh - 10rem));
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* In a fill-viewport pane: take the pane's height instead */
.ui-table-wrap--fill {
  flex: 1;
  min-height: 0;
  max-height: none;
}

.ui-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.ui-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 0.3rem 0.45rem;
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--label);
  background: var(--surface);
  border-bottom: 1px solid var(--border-strong);
}

.ui-table td {
  height: var(--row-h);
  padding: 0.25rem 0.45rem;
  white-space: nowrap;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}

.ui-table td.ui-cell-wrap {
  min-width: 12rem;
  white-space: normal;
}

.ui-table .ui-button-group {
  flex-wrap: nowrap;
}

/* Truncation inside an auto-width table needs a cap */
.ui-table td .ui-truncate {
  max-width: var(--cell-max, 20rem);
}

/* Fixed layout for resizable columns: widths come from <col> or th widths */
.ui-table--fixed {
  table-layout: fixed;
}

.ui-table--fixed td .ui-truncate {
  max-width: 100%;
}

.ui-table tbody tr:last-child td {
  border-bottom: none;
}

.ui-table tbody tr:hover {
  background-color: var(--hover-surface);
}

.ui-table tbody tr.ui-tint[data-status]:hover {
  background-color: color-mix(in srgb, var(--state) 55%, var(--surface));
}

.ui-table .ui-cell-num,
.ui-table th.ui-cell-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.ui-table .ui-cell-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.ui-table tr[aria-current="true"] td {
  font-weight: 600;
  background-color: var(--hover-surface);
}

.ui-table tr[aria-current="true"] td:first-child {
  border-left: var(--rail) solid var(--state, var(--progress));
}

.ui-table tr[data-selected] td {
  background-color: color-mix(in srgb, var(--foreground) 10%, var(--surface));
}

/* A row that needs attention without a full tint: 14% tint and a rail */
.ui-table tr.ui-flag[data-status] td {
  color: var(--state-text);
  background-color: color-mix(in srgb, var(--state) 14%, var(--surface));
}

.ui-table tr.ui-flag[data-status] td:first-child {
  border-left: var(--rail) solid var(--state);
}

.ui-table tr.ui-past td {
  color: var(--muted-foreground);
}

.ui-table tr.ui-group-row td {
  font-weight: 600;
  background-color: var(--hover-surface);
  border-top: 1px solid var(--border-strong);
}

.ui-sort {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  min-height: 1.5rem;
  padding: 0;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  white-space: nowrap;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

.ui-row-name {
  font-weight: 600;
}

.ui-expiring {
  font-weight: 600;
  color: var(--warning-text);
}

.ui-th-resizable {
  position: relative;
}

.ui-resize-handle {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 6px;
  cursor: col-resize;
}

.ui-resize-handle::after {
  content: "";
  position: absolute;
  top: 0;
  right: 2px;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.ui-resize-handle:hover::after {
  background: var(--link);
}

.ui-sort:hover {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Progress ---------- */

.ui-progress {
  position: relative;
  height: 0.5rem;
  overflow: hidden;
  background: var(--hover-surface);
  border-radius: var(--radius);
}

.ui-progress--labeled {
  height: 1.1rem;
}

.ui-progress-fill {
  width: var(--value, 0%);
  height: 100%;
  background: var(--state, var(--progress));
}

.ui-progress-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--foreground);
  pointer-events: none;
}

.ui-progress-label--on-fill {
  color: var(--on-fill);
  clip-path: inset(0 calc(100% - var(--value, 0%)) 0 0);
}

/* ---------- Status cards and tiles ---------- */

.ui-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(clamp(18rem, 28vw, 26rem), 1fr));
  grid-auto-rows: 1fr;
  gap: 0.5rem;
  list-style: none;
}

.ui-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.3rem 0.5rem;
  background: var(--hover-surface);
  border-bottom: 1px solid var(--border);
}

.ui-card-id {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  white-space: nowrap;
  color: var(--label);
}

.ui-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
  padding: 0.5rem;
}

.ui-card-title {
  font-size: var(--text-md);
  font-weight: 700;
  line-height: 1.25;
}

a.ui-card-title:hover {
  color: var(--link);
  text-decoration: underline;
}

.ui-card-meta {
  font-size: var(--text-sm);
  color: var(--muted-foreground);
}

.ui-card-progress {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.ui-card-progress-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  min-width: 0;
  font-size: var(--text-sm);
}

.ui-card-progress-head > .ui-mono {
  flex-shrink: 0;
  font-weight: 600;
  color: var(--muted-foreground);
}

.ui-card-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.25rem;
  margin-top: auto;
  padding: 0.3rem 0.5rem;
  border-top: 1px solid var(--border);
}

.ui-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(clamp(8rem, 28vw, 11rem), 1fr));
  grid-auto-rows: 1fr;
  gap: 0.35rem;
  list-style: none;
}

.ui-tile {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  padding: 0.4rem 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-tile .ui-progress {
  margin-top: auto;
}

/* ---------- Spec list and key-value list ---------- */

.ui-spec {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  padding-top: 0.4rem;
  border-top: 1px solid var(--border);
}

.ui-spec > div {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.ui-spec dt,
.ui-kv dt {
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.ui-spec dd {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.ui-kv {
  display: grid;
  grid-template-columns: 9rem 1fr;
}

.ui-kv dt,
.ui-kv dd {
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--border);
}

.ui-kv dt {
  padding-right: 0.5rem;
  align-self: stretch;
}

.ui-kv dd {
  min-width: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

/* ---------- Disclosure and menu ---------- */

.ui-disclosure > summary {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 1.5rem;
  padding: 0.2rem 0;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
  list-style: none;
  cursor: pointer;
}

.ui-disclosure > summary::-webkit-details-marker {
  display: none;
}

.ui-disclosure > summary::before {
  content: "\25B8" / "";
}

.ui-disclosure[open] > summary::before {
  content: "\25BE" / "";
}

.ui-disclosure > summary:hover {
  color: var(--foreground);
}

.ui-disclosure-aside {
  margin-left: auto;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  color: var(--muted-foreground);
}

/* A part of a long panel (a console): a hairline above, room under the summary */
.ui-disclosure--section {
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.ui-disclosure--section[open] > summary {
  margin-bottom: 0.5rem;
}

.ui-menu {
  position: relative;
  display: inline-block;
}

.ui-menu > summary {
  list-style: none;
}

.ui-menu > summary::-webkit-details-marker {
  display: none;
}

.ui-menu-panel {
  position: absolute;
  top: calc(100% + 0.25rem);
  right: 0;
  z-index: 20;
  display: grid;
  gap: 0.25rem;
  min-width: 12rem;
  padding: 0.5rem;
  font-size: var(--text-sm);
  background: var(--background);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

.ui-menu-panel label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

/* ---------- Dialog ---------- */

.ui-dialog {
  width: min(720px, calc(100% - 1rem));
  max-width: none;
  max-height: calc(100dvh - 2rem);
  margin: 1rem auto auto;
  padding: 0;
  color: var(--foreground);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

.ui-dialog::backdrop {
  background: var(--backdrop);
}

.ui-dialog-header {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.4rem 0.6rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border-strong);
}

.ui-dialog-title {
  font-size: var(--text-md);
  font-weight: 600;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.ui-dialog-body {
  padding: 0.25rem 0.6rem 0.5rem;
}

.ui-dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.35rem;
  padding: 0.4rem 0.6rem;
  border-top: 1px solid var(--border);
}

/* ---------- Log viewer and code ---------- */

.ui-log {
  display: flex;
  flex-direction: column;
  min-height: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-log-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.2rem 0.4rem;
  background: var(--hover-surface);
  border-bottom: 1px solid var(--border);
}

.ui-log-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--label);
}

.ui-log-body {
  flex: 1;
  min-height: 0;
  margin: 0;
  padding: 0.3rem 0.4rem;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.4;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.ui-log-line {
  display: block;
}

.ui-log-line--highlight {
  margin: 0 -0.4rem;
  padding: 0 0.4rem;
  background: color-mix(in srgb, var(--progress) 15%, transparent);
}

.ui-log-line--dim {
  opacity: 0.25;
}

.ui-log-empty {
  font-style: italic;
  color: var(--label);
}

.ui-pre {
  max-height: 24rem;
  margin: 0;
  padding: 0.35rem 0.5rem;
  overflow: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--hover-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* A one-line code value: .ui-pre wraps, so truncation has to win here */
.ui-pre.ui-truncate {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* ---------- Sticky action bar ---------- */

.ui-actionbar {
  position: sticky;
  bottom: 0;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0;
  background: var(--background);
  border-top: 1px solid var(--border);
}

.ui-actionbar-end {
  margin-left: auto;
}

/* ---------- Charts ---------- */

.ui-chart-wrap {
  position: relative;
}

.ui-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
}

.ui-chart text {
  fill: var(--label);
  font-variant-numeric: tabular-nums;
}

.ui-chart-grid {
  stroke: var(--border);
  stroke-width: 1;
  shape-rendering: crispEdges;
}

.ui-chart-guide {
  stroke: var(--border-strong);
  stroke-width: 1;
  shape-rendering: crispEdges;
}

.ui-chart-line {
  fill: none;
  stroke: var(--state-text, var(--foreground));
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.ui-chart-area {
  fill: var(--state-text, var(--foreground));
  fill-opacity: 0.12;
  stroke: none;
}

.ui-chart-dot {
  fill: var(--state-text, var(--foreground));
}

.ui-chart-dot--empty {
  fill: var(--surface);
  stroke: var(--label);
  stroke-width: 1;
}

.ui-chart-bar {
  fill: var(--state, var(--inactive));
}

.ui-tooltip {
  position: absolute;
  z-index: 2;
  min-width: 9rem;
  padding: 0.3rem 0.45rem;
  font-size: var(--text-xs);
  pointer-events: none;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

.ui-tooltip-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ui-tooltip-row .ui-mono {
  margin-left: auto;
}

.ui-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: var(--text-xs);
  color: var(--muted-foreground);
}

.ui-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.ui-swatch {
  flex: none;
  width: 10px;
  height: 10px;
  background: var(--state, var(--inactive));
  border-radius: var(--radius);
}

.ui-swatch--line {
  height: 2px;
  background: var(--state-text, var(--foreground));
  border-radius: 0;
}

.ui-hatch,
.ui-heat-cell.ui-hatch,
.ui-swatch.ui-hatch {
  background: repeating-linear-gradient(135deg, var(--hatch-a) 0 3px, var(--hatch-b) 3px 6px);
}

.ui-heatmap {
  border-collapse: separate;
  border-spacing: 2px;
}

.ui-heatmap thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--surface);
}

.ui-heatmap tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--surface);
}

.ui-heatmap th {
  padding: 0 0.35rem;
  font-size: var(--text-xs);
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
  color: var(--label);
}

.ui-heat-cell {
  width: 1.9rem;
  min-width: 1.9rem;
  height: 1.9rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  text-align: center;
  color: var(--on-fill);
  background: var(--state, var(--hover-surface));
  border-radius: var(--radius);
}

.ui-heat-cell:not([data-status]),
.ui-heat-cell[data-status="neutral"],
.ui-heat-cell[data-status="none"] {
  color: var(--foreground);
}

.ui-heat-cell[data-status="accent"] {
  color: var(--background);
  background: var(--accent-text);
}

.ui-heat-cell:hover {
  outline: 2px solid var(--foreground);
  outline-offset: -2px;
}

.ui-rank {
  display: grid;
  grid-template-columns: 10rem 1fr 3.5rem;
  align-items: center;
  gap: 0.5rem;
  padding: 0.15rem 0.25rem;
  font-size: var(--text-sm);
}

.ui-rank:hover {
  background: var(--hover-surface);
}

.ui-rank-track {
  display: flex;
  gap: 2px;
  height: 10px;
}

.ui-rank-track > span {
  height: 100%;
  background: var(--state, var(--inactive));
}

.ui-rank > .ui-mono {
  text-align: right;
}
/* ---------- Split panes (fill-viewport pages) ---------- */

.ui-split {
  display: grid;
  flex: 1;
  grid-template-columns: minmax(260px, 1fr) minmax(0, 2.5fr);
  gap: 0.35rem;
  min-height: 0;
}

.ui-pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
}

@media (max-width: 900px) {
  .ui-split {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .ui-pane {
    overflow: visible;
  }
}

/* ---------- Tabs (sibling panels inside one region) ---------- */

.ui-tabs {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
}

.ui-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: var(--control-h-sm);
  margin-bottom: -1px;
  padding: 0.2rem 0.6rem;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--muted-foreground);
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition:
    color var(--duration-color) ease,
    border-color var(--duration-color) ease;
}

.ui-tab:hover {
  color: var(--foreground);
}

.ui-tab[aria-selected="true"] {
  color: var(--foreground);
  border-bottom-color: var(--foreground);
}

.ui-tab-count {
  padding: 0 0.3rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-tab[aria-selected="true"] .ui-tab-count {
  color: var(--background);
  background: var(--foreground);
  border-color: var(--foreground);
}

/* ---------- Pagination ---------- */

.ui-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
  padding: 0.4rem 0;
  font-size: var(--text-sm);
}

.ui-pagination-status {
  padding: 0 0.35rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--muted-foreground);
}

/* ---------- Filter builder ---------- */

.ui-filter-rows {
  display: grid;
  gap: 0.35rem;
}

.ui-filter-row {
  display: grid;
  grid-template-columns: minmax(8rem, 12rem) minmax(5rem, 7rem) minmax(9rem, 16rem) auto;
  align-items: center;
  gap: 0.35rem;
}

@media (max-width: 640px) {
  .ui-filter-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- Form blockers ---------- */

.ui-blockers {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: 0.35rem;
  padding-left: 1rem;
  font-size: var(--text-xs);
  color: var(--failure-text);
}

/* ---------- Full-page states (not found, unreachable, no access) ---------- */

.ui-page-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 60vh;
  padding: 0.5rem;
  text-align: center;
}

.ui-page-state-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--state-text, var(--foreground));
}

.ui-page-state p {
  max-width: 40rem;
  color: var(--muted-foreground);
  overflow-wrap: anywhere;
}

/* ---------- Alt-click targets ---------- */

[data-alt-held] .ui-alt-target {
  color: var(--link);
  text-decoration: underline dashed;
  text-underline-offset: 2px;
}

/* ---------- Live controls, output preview, user colors ---------- */

.ui-stepper {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.ui-stepper-value {
  min-width: 2ch;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: 700;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.ui-preview {
  position: relative;
  width: 100%;
  aspect-ratio: var(--preview-ratio, 16 / 9);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ui-preview > iframe,
.ui-preview > img,
.ui-preview > video {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* A browser paints an iframe opaque when its color scheme differs from the page inside it.
   Output pages use the default scheme, light, so the frame must too, or dark mode hides the
   transparency. Not `normal`: on the iframe, that follows the app's color-scheme meta tag. */
.ui-preview > iframe {
  color-scheme: light;
}

.ui-checker {
  background-color: var(--hatch-a);
  background-image: conic-gradient(var(--hatch-b) 0 25%, transparent 0 50%, var(--hatch-b) 0 75%, transparent 0);
  background-size: 16px 16px;
}

.ui-color-swatch {
  display: inline-block;
  flex: none;
  width: 0.9rem;
  height: 0.9rem;
  vertical-align: middle;
  background: var(--swatch, transparent);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

/* A color the user picks: the native input drawn as a swatch, its value beside it */
.ui-color-field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ui-color-input {
  flex: none;
  width: 2.5rem;
  height: var(--control-h);
  padding: 2px;
  background: var(--surface);
  border: 1px solid var(--border-input);
  border-radius: var(--radius);
  cursor: pointer;
}

.ui-color-input::-webkit-color-swatch-wrapper {
  padding: 0;
}

.ui-color-input::-webkit-color-swatch {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

.ui-color-input::-moz-color-swatch {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}

.ui-color-input:focus-visible {
  border-color: var(--foreground);
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}

/* ---------- State rail (last, so it wins over panel, card, and tile borders) ---------- */

.ui-rail {
  border-left: var(--rail) solid var(--state, var(--border));
}