.activity-sidebar {
  padding: 20px 18px;
  gap: 22px;
}
.inspector-heading h2 {
  font-size: 1.1rem;
  letter-spacing: -0.025em;
}
.inspector-heading .eyebrow {
  display: none;
}
.activity-sidebar .sidebar-section {
  padding: 0;
  border: 0;
}
.inspector-section-title {
  font-size: 0.85rem;
  font-weight: 650;
  margin: 0 0 12px;
  color: var(--foreground);
}
.context-total {
  display: flex;
  align-items: baseline;
  gap: 3px;
}
.context-total strong {
  font-size: 1.65rem;
  font-weight: 650;
  letter-spacing: -0.045em;
  font-variant-numeric: tabular-nums;
}
.context-total .metadata {
  font-size: 0.75rem;
}
.context-token-bar {
  display: flex;
  gap: 2px;
  height: 22px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--border);
  margin: 16px 0 12px;
}
.context-token-segment {
  padding: 0;
  min-width: 2px;
  flex-basis: 0;
  border: 0;
  border-radius: 0;
  cursor: pointer;
  min-height: 22px;
  transition: filter 0.15s;
}
.context-token-segment:hover {
  filter: brightness(1.12);
}
.context-token-segment:focus-visible {
  outline: 3px solid var(--foreground);
  outline-offset: -3px;
}
.context-legend {
  display: grid;
  gap: 2px;
}
.context-category {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 4px;
  min-height: 34px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--foreground);
  font: inherit;
  font-size: 0.73rem;
  text-align: left;
  cursor: pointer;
}
.context-category:hover:not(:disabled) {
  background: var(--surface);
}
.context-category:disabled {
  opacity: 0.58;
  cursor: default;
}
.context-category-count {
  margin-left: auto;
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  white-space: nowrap;
}
.context-swatch {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
}
.context-footnote {
  font-size: 0.68rem !important;
  color: var(--muted);
  line-height: 1.6 !important;
  margin: 10px 0 0 !important;
}
.session-usage {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 10px;
  font-size: 0.8rem;
  margin-bottom: 12px;
  font-variant-numeric: tabular-nums;
}
.session-cost {
  font-weight: 650;
}
.session-usage small {
  width: 100%;
  font-size: 0.7rem;
}
/* Per-model totals let one conversation compare cost and step latency across model and tier choices. */
.model-cost-breakdown {
  display: grid;
  gap: 6px;
  width: 100%;
  margin: 2px 0 0;
  padding: 8px 0 0;
  border-top: 1px solid var(--border);
  list-style: none;
}
.model-cost-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 1px 10px;
  font-size: 0.72rem;
  line-height: 1.45;
}
.model-cost-name {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 0;
  font-weight: 550;
}
.model-cost-tier {
  color: var(--muted);
  font-weight: 450;
}
.model-cost-metrics {
  grid-column: 1 / -1;
  color: var(--muted);
}
.model-cost-total {
  color: var(--foreground);
  font-weight: 600;
}
#model-steps {
  max-height: 270px;
  overflow: auto;
  scrollbar-width: thin;
  overscroll-behavior: contain;
  overflow-anchor: none;
}
.model-usage-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  color: var(--foreground);
  padding: 9px 2px;
  text-align: left;
  cursor: pointer;
  font: inherit;
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}
.model-usage-row[aria-pressed="true"] {
  background: var(--subtle);
}
.usage-step {
  flex: 0 0 auto;
  color: var(--muted);
}
.usage-metrics {
  display: grid;
  grid-template-columns: 0.9fr 1.7fr 0.9fr 0.8fr;
  gap: 5px;
  flex: 1;
  min-width: 0;
}
.usage-metrics > span {
  display: flex;
  flex-direction: column;
  gap: 3px;
  white-space: nowrap;
}
.usage-metrics small {
  font: inherit;
  color: var(--muted);
  font-size: 0.65rem;
}
.context-dialog {
  width: min(760px, calc(100vw - 32px));
  max-height: min(84dvh, 900px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 26px;
  background: var(--background);
  color: var(--foreground);
  box-shadow: 0 24px 100px #0003;
}
.context-dialog::backdrop {
  background: #0005;
  backdrop-filter: blur(7px);
}
.context-dialog-header {
  position: sticky;
  top: 0;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: start;
  padding: 24px;
  background: var(--background);
  border-bottom: 1px solid var(--border);
  z-index: 1;
}
.context-dialog h2 {
  font-size: 1.2rem;
  margin: 0 0 8px;
}
.context-dialog-header p {
  font-size: 0.75rem;
  overflow-wrap: anywhere;
  margin: 0;
  color: var(--muted);
}
#context-content {
  padding: 20px 24px;
  overflow-wrap: anywhere;
}
.context-segment {
  padding-bottom: 22px;
}
.context-segment h3 {
  font-size: 0.86rem;
}
.context-segment pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  line-height: 1.7;
  background: var(--surface);
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  max-height: 55vh;
  overflow: auto;
}
.context-disclosure {
  font-size: 0.78rem;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface);
  color: var(--muted);
}
@media (max-width: 760px) {
  .context-category {
    min-height: 44px;
  }
  .context-dialog {
    width: calc(100vw - 16px);
    border-radius: 22px;
  }
  .context-dialog-header,
  #context-content {
    padding: 20px;
  }
}
@media (prefers-reduced-transparency: reduce) {
  .context-dialog::backdrop {
    backdrop-filter: none;
    background: #0009;
  }
}
@media (prefers-contrast: more) {
  .context-category:disabled {
    opacity: 1;
  }
  .context-token-segment {
    outline: 1px solid var(--foreground);
  }
}
@media (prefers-reduced-motion: reduce) {
  .context-token-segment {
    transition: none;
  }
}

#demo-layout.chat-open #demo-memory {
  overflow-y: auto;
}
.context-category {
  font-size: 0.86rem;
}
.context-category-count {
  font-size: 0.78rem;
}
.inspector-section-title {
  font-size: 0.95rem;
}
.context-footnote {
  font-size: 0.75rem !important;
}
#demo-memory .sidebar-section {
  padding: 0;
  margin: 0 0 22px;
  border: 0;
}
#demo-memory .inspector-heading {
  padding: 4px 0 18px;
}
#demo-memory .inspector-heading h2 {
  margin: 0;
}
@media (min-width: 761px) {
  .context-category {
    min-height: 28px;
    padding-block: 5px;
  }
}

#demo-memory .inspector-heading {
  padding: 0;
}
.usage-columns {
  position: sticky;
  top: 0;
  display: grid;
  grid-template-columns: 39px 0.9fr 1.7fr 0.9fr 0.8fr;
  gap: 5px;
  padding: 6px 2px;
  background: var(--background);
  color: var(--muted);
  font-size: 0.65rem;
}
.model-usage-row {
  padding-block: 6px;
  line-height: 20px;
  gap: 5px;
}
.usage-step {
  width: 39px;
  font-size: 0.65rem;
}
.usage-metrics small {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}