/* planner-toy.css: styles for the in-browser planning toy (static/js/planner-toy.js).
   Everything is scoped under .ptoy. Colors read the page tokens (--ink, --ink-2, --muted, --line,
   --page, --band, --dsp, --prop, --mono) and fall back to the same values when they are missing. */

.ptoy {
  --ptoy-ink: var(--ink, #16181a);
  --ptoy-secondary: var(--ink-2, #50555b);
  --ptoy-muted: var(--muted, #6c7278);
  --ptoy-hairline: var(--line, #e3e5e8);
  --ptoy-band: var(--band, #f3f4f5);
  --ptoy-page: var(--page, #ffffff);
  --ptoy-accent: var(--dsp, #0072b2);
  --ptoy-proposal: var(--prop, #e69f00);
  --ptoy-play: var(--muted-2, #9aa0a6);
  --ptoy-thresh: #b9bfc5;
  --ptoy-control: #c6cbd0;
  --ptoy-mono: var(--mono, "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);

  container-type: inline-size;
  display: block;
  color: var(--ptoy-ink);
  background: var(--ptoy-page);
  border: 1px solid var(--ptoy-hairline);
  border-radius: 6px;
  padding: 16px;
  font-size: 15px;
  line-height: 1.45;
}

.ptoy *,
.ptoy *::before,
.ptoy *::after {
  box-sizing: border-box;
}

/* ---- canvases */

.ptoy__stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.ptoy__view,
.ptoy__plotwrap {
  min-width: 0;
  margin: 0;
}

.ptoy__cube,
.ptoy__plot {
  display: block;
  width: 100%;
}

.ptoy__cube {
  height: 250px;
  background: var(--ptoy-band);
  border-radius: 6px;
  touch-action: pan-y;
}

.ptoy__cube.is-goal-hot {
  cursor: grab;
}

.ptoy__cube.is-goal-dragging {
  cursor: grabbing;
}

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

.ptoy__plot {
  height: 230px;
}

@container (min-width: 640px) {
  .ptoy__stage {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 20px;
  }
  .ptoy__cube,
  .ptoy__plot {
    height: 300px;
  }
}

/* ---- compact legend under the plot, only when the plot is too narrow for labels at the line ends */

.ptoy__legend {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: none;
  flex-wrap: wrap;
  gap: 4px 16px;
  font-size: 13px;
  color: var(--ptoy-secondary);
}

.ptoy--narrow .ptoy__legend {
  display: flex;
}

.ptoy__legend li {
  display: inline-flex;
  align-items: center;
}

.ptoy__legend li[hidden] {
  display: none;
}

.ptoy__key {
  display: inline-block;
  width: 18px;
  height: 0;
  margin-right: 6px;
  border-top: 2px solid var(--ptoy-ink);
}

.ptoy__key--prop {
  border-top-color: var(--ptoy-proposal);
  opacity: 0.6;
}

.ptoy__key--sel {
  border-top-color: var(--ptoy-accent);
}

.ptoy__key--plan {
  border-top: 3px solid var(--ptoy-accent);
}

.ptoy__key--cmp {
  border-top: 3px solid var(--ptoy-play);
}

/* ---- controls */

.ptoy__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px 24px;
  margin-top: 16px;
}

.ptoy__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ptoy__label {
  font-size: 13px;
  color: var(--ptoy-secondary);
}

.ptoy__seg {
  display: inline-flex;
}

.ptoy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ptoy button {
  font: inherit;
  font-size: 14px;
  line-height: 1.2;
  color: var(--ptoy-ink);
  background: var(--ptoy-page);
  border: 1px solid var(--ptoy-control);
  border-radius: 4px;
  padding: 7px 11px;
  cursor: pointer;
  white-space: nowrap;
}

.ptoy button:hover {
  background: var(--ptoy-band);
}

.ptoy button:focus-visible {
  outline: 2px solid var(--ptoy-accent);
  outline-offset: 2px;
  position: relative;
  z-index: 1;
}

.ptoy button:disabled {
  cursor: progress;
  color: var(--ptoy-secondary);
}

.ptoy__seg button {
  border-radius: 0;
  margin-left: -1px;
}

.ptoy__seg button:first-child {
  margin-left: 0;
  border-radius: 4px 0 0 4px;
}

.ptoy__seg button:last-child {
  border-radius: 0 4px 4px 0;
}

.ptoy__seg button[aria-pressed="true"],
.ptoy__actions button[aria-pressed="true"] {
  background: var(--ptoy-ink);
  border-color: var(--ptoy-ink);
  color: var(--ptoy-page);
  position: relative;
}

/* ---- readout and status */

.ptoy__readout {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
  margin: 14px 0 0;
  font-size: 13px;
}

.ptoy__readout div {
  display: flex;
  gap: 6px;
  align-items: baseline;
}

.ptoy__readout dt {
  color: var(--ptoy-secondary);
}

.ptoy__readout dd {
  margin: 0;
  font-family: var(--ptoy-mono);
  font-variant-numeric: tabular-nums;
  min-width: 4.5em;
}

.ptoy__status {
  margin: 8px 0 0;
  min-height: 1.45em;
  font-size: 14px;
  color: var(--ptoy-ink);
}

/* ---- results of headless trials */

.ptoy__tablewrap {
  overflow-x: auto;
  margin-top: 6px;
}

.ptoy__results table {
  border-collapse: collapse;
  font-size: 13px;
}

.ptoy__caption {
  margin: 12px 0 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--ptoy-ink);
}

.ptoy__subcaption {
  margin: 2px 0 0;
  font-size: 13px;
  color: var(--ptoy-secondary);
}

.ptoy__results th,
.ptoy__results td {
  padding: 5px 14px 5px 0;
  text-align: left;
  border-bottom: 1px solid var(--ptoy-hairline);
  font-weight: 400;
  white-space: nowrap;
}

.ptoy__results td:last-child,
.ptoy__results th:last-child {
  padding-right: 0;
}

.ptoy__results thead th {
  color: var(--ptoy-secondary);
  vertical-align: bottom;
}

.ptoy__results .ptoy__num {
  text-align: right;
  font-family: var(--ptoy-mono);
  font-variant-numeric: tabular-nums;
}

.ptoy__results thead .ptoy__num {
  font-family: inherit;
}

.ptoy__note {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--ptoy-secondary);
  max-width: 72ch;
}

@media (forced-colors: active) {
  .ptoy__seg button[aria-pressed="true"] {
    outline: 2px solid ButtonText;
  }
}

/* narrow: let headers and row labels wrap so the table fits instead of clipping */
@container (max-width: 460px) {
  .ptoy__results table {
    width: 100%;
  }
  .ptoy__results th,
  .ptoy__results td {
    padding-right: 6px;
    font-size: 12px;
  }
  .ptoy__results thead th,
  .ptoy__results tbody th {
    white-space: normal;
  }
  .ptoy__results thead th:nth-child(5) {
    min-width: 4.2em;
  }
}

.ptoy__readout div[hidden] {
  display: none;
}