/* Token activity dashboard styles.
   Loads after ../style.css and reuses its theme tokens (IBM Plex Mono,
   cream/charcoal palette, orange accent) so the page reads as part of the
   site in both light and dark mode. Scoped under .ta / #token-activity. */

.ta {
  --ta-ink: var(--theme-text, #1f1f1f);
  --ta-muted: var(--theme-sub-text, #7c7c7a);
  --ta-accent: var(--theme-link, #e77728);
  --ta-border: var(--accordion-border, rgba(124, 124, 122, 0.35));
  --ta-panel: var(--accordion-bg, #ffffff);
  --ta-cell: rgba(31, 31, 31, 0.08);
  --ta-tip-bg: #1f1f1f;
  --ta-tip-ink: #f5f2ec;

  font-size: 13px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
}

@media (prefers-color-scheme: dark) {
  .ta {
    --ta-cell: rgba(204, 204, 204, 0.1);
    --ta-tip-bg: #2a2a28;
    --ta-tip-ink: #f1efea;
  }
}

/* ---- controls ---------------------------------------------------------- */

.ta-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 16px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.ta-sub {
  margin: 0;
  color: var(--ta-muted);
}

.ta-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  margin-bottom: 10px;
}

.ta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ta-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ta button {
  font: inherit;
  color: var(--ta-muted);
  background: none;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 3px 8px;
  cursor: pointer;
  transition: color 0.15s ease-out, border-color 0.15s ease-out;
}

.ta button:hover {
  color: var(--ta-ink);
}

.ta button:focus-visible {
  outline: 2px solid var(--ta-accent);
  outline-offset: 2px;
}

.ta button.on {
  color: var(--ta-ink);
  border-color: var(--ta-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ta-toggle button {
  border-color: var(--ta-border);
}

.ta-chips button {
  border-color: var(--ta-border);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ta-chips button.dim {
  opacity: 0.45;
}

.ta-chips .sw {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  display: inline-block;
  flex: none;
}

.ta-chips b {
  font-weight: 600;
  color: var(--ta-ink);
}

.ta-card {
  border: 1px solid var(--ta-border);
  background: var(--ta-panel);
  border-radius: 10px;
  padding: 12px 12px 8px;
}

.ta-scroll {
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}

.ta-scroll:focus-visible {
  outline: 2px solid var(--ta-accent);
  outline-offset: 2px;
}

.ta svg {
  display: block;
  margin-inline: auto;
}
.ta-axis {
  fill: var(--ta-muted);
  font-size: 10px;
}

.ta rect[data-date] {
  cursor: pointer;
  outline: none;
}

.ta rect[data-date]:focus-visible {
  stroke: var(--ta-accent);
  stroke-width: 2;
}

.ta-scalelegend {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 3px;
  margin: 4px 2px 0;
  color: var(--ta-muted);
  font-size: 11px;
  flex-wrap: wrap;
  white-space: nowrap;
}

/* Zero-activity cells and strong labels need classes: SVG presentation
   attributes cannot resolve CSS custom properties. */
.ta rect.ta-zero {
  fill: var(--ta-cell);
}

.ta text.ta-strong {
  fill: var(--ta-ink);
  font-size: 11px;
  font-weight: 600;
}
.ta-scalelegend .sw {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--ta-accent);
  border: 1px solid var(--ta-border);
  display: inline-block;
  flex: none;
}

/* ---- stats foot -------------------------------------------------------- */

.ta-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin: 10px 2px 0;
  color: var(--ta-muted);
}

.ta-foot b,
.ta-detail b {
  color: var(--ta-ink);
  font-weight: 600;
}

.ta-late {
  color: #c0392b;
}

/* ---- model breakdown --------------------------------------------------- */

.ta-models {
  margin-top: 18px;
}

.ta-models-label {
  margin: 0 0 6px;
  color: var(--ta-muted);
}

.ta-models-label .ta-sqrt {
  font-size: 11px;
}

.ta-modelkey {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin: 8px 2px 2px;
  padding: 0;
  color: var(--ta-muted);
  font-size: 12px;
}

.ta-modelkey li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: 100%;
}

.ta-modelkey .sw {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  flex: none;
}

.ta-modelkey b {
  font-weight: 600;
  color: var(--ta-ink);
}

/* ---- by-source table ---------------------------------------------------- */

.ta-sources {
  margin-top: 18px;
}

.ta-srctable {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.ta-srctable th,
.ta-srctable td {
  padding: 5px 4px;
  text-align: left;
  vertical-align: top;
  font-weight: 400;
  border-top: 1px solid var(--ta-border);
}

.ta-srctable thead th {
  border-top: 0;
  color: var(--ta-muted);
  font-size: 11px;
}

.ta-srctable .num {
  text-align: right;
  width: 4.6em;
  color: var(--ta-ink);
  white-space: nowrap;
}

.ta-srctable thead .num {
  color: var(--ta-muted);
  white-space: normal;
}

.ta-srcname {
  display: block;
  color: var(--ta-ink);
  font-weight: 600;
}

.ta-srcmodels {
  display: block;
  color: var(--ta-muted);
  font-size: 11px;
  overflow-wrap: anywhere;
}

.ta-srcbar {
  display: block;
  height: 3px;
  margin: 3px 0 0 auto;
  border-radius: 2px;
  background: var(--ta-accent);
}

.ta-srctable tfoot th,
.ta-srctable tfoot td {
  font-weight: 600;
  color: var(--ta-ink);
}

.ta-srcnote {
  margin: 6px 2px 2px;
  color: var(--ta-muted);
  font-size: 11px;
}

.ta-srcnote:empty {
  display: none;
}

/* ---- caveats, states, tooltip ------------------------------------------ */

.ta-caveats {
  margin-top: 16px;
  color: var(--ta-muted);
  font-size: 12px;
}

.ta-caveats p {
  margin: 0 0 4px;
}

.ta-notes {
  margin: 4px 0 0;
  padding-left: 1.2em;
}

.ta-notes li {
  margin: 2px 0;
}

.ta-empty {
  margin: 0;
  color: var(--ta-muted);
  padding: 8px 2px;
}

.ta-state p {
  margin: 0 0 8px;
  color: var(--ta-muted);
}

.ta-state-title {
  color: var(--ta-ink) !important;
  font-weight: 600;
}

.ta-retry {
  border: 1px solid var(--ta-border) !important;
  border-radius: 6px !important;
  padding: 4px 12px !important;
}

.ta-retry:hover {
  border-color: var(--ta-ink) !important;
}

.ta-tip {
  position: fixed;
  z-index: 300;
  display: none;
  pointer-events: none;
  background: var(--ta-tip-bg);
  color: var(--ta-tip-ink);
  padding: 6px 9px;
  border-radius: 6px;
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
}

.ta-tip b {
  font-weight: 600;
}

/* ---- static "what this counts" section --------------------------------- */

.ta-about ul {
  margin: 4px 0 0;
  padding-left: 1.2em;
}

.ta-about li {
  margin: 3px 0;
}

/* ---- responsive + motion ----------------------------------------------- */

@media (max-width: 520px) {
  .ta {
    font-size: 12.5px;
  }

  .ta-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .ta-controls {
    gap: 6px 10px;
  }

  .ta-card {
    padding: 10px 8px 6px;
  }

  .ta-scalelegend .ta-note {
    flex-basis: 100%;
    text-align: right;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ta button {
    transition: none;
  }
}