/* Signal Lab — AI Payback & Review Check. Builds on styles.css tokens only. */

/* Page header: one title, one line, one why (no duplicate in-section header) */
.aipr-page-header .lede { font-size: 1.15rem; color: var(--ink); }
.aipr-why { margin-top: 0.6rem; }

.section--aipr { padding-top: 1.75rem; }

/* Worked-example chips */
.aipr-presets { margin: 0 0 1rem; }
.aipr-presets__label {
  margin: 0 0 0.4rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
}
.aipr-presets__track { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.aipr-chip {
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--bg-elevated);
  color: var(--ink-muted);
  cursor: pointer;
  white-space: nowrap;
}
.aipr-chip:hover { border-color: var(--accent); color: var(--accent-hover); }
.aipr-chip[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-hover); }
.aipr-chip--ghost { background: transparent; border-style: dashed; }
.aipr-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Two-column: steps left, live result right (desktop) */
.aipr-layout { display: grid; gap: 1.25rem; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 1000px) {
  .aipr-layout { grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); }
  .aipr-rail {
    position: sticky;
    top: calc(var(--header-h) + var(--lab-switcher-h, 6.35rem) + 0.75rem);
  }
}
.aipr-form { margin: 0; }

/* Step accordions */
.aipr-step { padding: 0; margin-bottom: 0.85rem; }
.aipr-step__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.15rem;
  cursor: pointer;
  list-style: none;
}
.aipr-step__head::-webkit-details-marker { display: none; }
.aipr-step__head::after {
  content: "";
  margin-left: auto;
  width: 0.55rem; height: 0.55rem;
  border-right: 2px solid var(--ink-soft);
  border-bottom: 2px solid var(--ink-soft);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.15s ease;
  flex: 0 0 auto;
}
.aipr-step[open] > .aipr-step__head::after { transform: rotate(-135deg) translateY(-2px); }
.aipr-step__num {
  flex: 0 0 auto;
  width: 1.7rem; height: 1.7rem;
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 700;
  color: #0b0e13;
  background: linear-gradient(135deg, var(--accent), var(--signal));
}
.aipr-step__text { display: flex; flex-direction: column; min-width: 0; }
.aipr-step__title { font-size: 1.08rem; font-weight: 650; color: var(--ink); line-height: 1.25; }
.aipr-step__sum { font-size: 0.8rem; color: var(--ink-soft); font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.aipr-step[open] .aipr-step__sum { display: none; }
.aipr-step__body { padding: 0 1.15rem 1.15rem; }
.aipr-grid { grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 0.85rem 1rem; }
.po1-field--wide { grid-column: 1 / -1; }
.aipr-next { margin-top: 1rem; }
@media (min-width: 721px) { .aipr-next[data-next] { display: none; } }

/* Inputs with units */
.aipr-in { position: relative; display: flex; align-items: center; }
.aipr-in input { padding-right: 4.6rem !important; }
.aipr-in--pre input { padding-left: 1.55rem !important; }
.aipr-unit, .aipr-pre {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  color: var(--ink-soft);
  pointer-events: none;
  white-space: nowrap;
}
.aipr-unit { right: 0.7rem; }
.aipr-pre { left: 0.7rem; font-size: 0.95rem; color: var(--ink-muted); }
.aipr-hint { margin: 0.3rem 0 0; font-size: 0.78rem; line-height: 1.4; color: var(--ink-soft); }
.aipr-form input[aria-invalid="true"] { border-color: #e07a6a !important; }
.aipr-form input::placeholder { color: var(--ink-soft); opacity: 0.75; font-size: 0.85rem; }

/* Result rail */
.aipr-result { margin-bottom: 0; padding: 1.15rem 1.15rem 1.2rem; }
.section .aipr-result h2.aipr-result__title { font-family: var(--font); font-size: 0.72rem; line-height: 1.3; letter-spacing: 0.08em; }
.aipr-result__title { margin: 0 0 0.7rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--signal); }
.aipr-result__task { color: var(--ink-soft); letter-spacing: 0.04em; }
.aipr-verdict {
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: var(--radius);
  padding: 0.85rem 1rem 0.9rem;
  margin-bottom: 0.9rem;
  background: var(--bg-elevated);
}
.aipr-verdict.is-good { border-color: rgba(110, 207, 154, 0.45); border-left-color: #6ecf9a; background: rgba(110, 207, 154, 0.07); }
.aipr-verdict.is-ok { border-color: rgba(201, 179, 106, 0.45); border-left-color: #c9b36a; background: rgba(201, 179, 106, 0.07); }
.aipr-verdict.is-bad { border-color: rgba(224, 122, 106, 0.45); border-left-color: #e07a6a; background: rgba(224, 122, 106, 0.07); }
.aipr-verdict__head { margin: 0; display: flex; gap: 0.55rem; align-items: flex-start; font-size: 1.3rem; font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; }
.aipr-verdict.is-good .aipr-verdict__head { color: #6ecf9a; }
.aipr-verdict.is-ok .aipr-verdict__head { color: #d9c37a; }
.aipr-verdict.is-bad .aipr-verdict__head { color: #ee8a7a; }
.aipr-verdict__icon { flex: 0 0 auto; width: 0.75rem; height: 0.75rem; margin-top: 0.45rem; border-radius: 999px; background: currentColor; box-shadow: 0 0 0 4px rgba(255,255,255,0.06); }
.aipr-verdict__pitch { margin: 0.45rem 0 0; font-size: 0.92rem; color: var(--ink); }
.aipr-verdict__next-label { margin: 0.7rem 0 0.2rem; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.aipr-verdict__next { margin: 0; padding-left: 1.15rem; font-size: 0.88rem; line-height: 1.45; color: var(--ink-muted); }
.aipr-verdict__next li + li { margin-top: 0.3rem; }

.aipr-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.55rem; margin-bottom: 0; }
.aipr-metrics .scap-metric { padding: 0.65rem 0.8rem; }
.aipr-metrics .scap-metric-label { font-size: 0.64rem; }
.aipr-metrics .scap-metric-value { font-size: 1.2rem; }
.aipr-metrics .scap-metric-sub { font-size: 0.74rem; line-height: 1.35; }
.aipr-metrics .is-warn .scap-metric-value { color: #d9c37a; }
.aipr-flag { margin: 0.75rem 0 0; font-size: 0.8rem; color: #d9c37a; border-left: 3px solid #c9b36a; padding-left: 0.6rem; }

/* Blank prompt */
.aipr-prompt__head { margin: 0 0 0.4rem; font-size: 1.15rem; font-weight: 700; color: var(--ink); }
.aipr-prompt__body { margin: 0 0 0.4rem; font-size: 0.9rem; color: var(--ink-muted); line-height: 1.9; }
.aipr-prompt__tip { margin: 0.4rem 0 0; font-size: 0.82rem; color: var(--ink-soft); }
.aipr-goto {
  font: inherit; font-size: 0.8rem; font-weight: 600;
  padding: 0.12rem 0.55rem; margin: 0 0.15rem 0 0;
  border-radius: 999px; border: 1px solid var(--accent);
  background: var(--accent-soft); color: var(--accent-hover); cursor: pointer;
}
body.aipr-incomplete #aipr-whatif,
body.aipr-incomplete #aipr-charts { display: none; }

/* What-if */
.aipr-whatif { margin-top: 1.25rem; }
.aipr-whatif__grid { display: grid; gap: 1rem 1.25rem; grid-template-columns: minmax(0, 1fr); grid-template-areas: "out" "sliders" "table"; }
.aipr-sliders { grid-area: sliders; }
.aipr-whatif__out { grid-area: out; }
.aipr-whatif__table { grid-area: table; }
.aipr-whatif__table .aipr-wi-table { margin-top: 0; }
@media (min-width: 900px) {
  .aipr-whatif__grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); grid-template-areas: "sliders out" "sliders table"; align-items: start; }
}
.aipr-slider { margin-bottom: 1.1rem; }
.aipr-slider label { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.9rem; font-weight: 600; color: var(--ink-muted); margin-bottom: 0.3rem; }
.aipr-slider output { font-size: 1.15rem; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }
.aipr-slider input[type="range"] { width: 100%; accent-color: var(--accent); height: 1.6rem; cursor: pointer; }
.aipr-slider__scale { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--ink-soft); }
.aipr-whatif__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.aipr-whatif__actions .btn { font-size: 0.85rem; padding: 0.5rem 0.9rem; }
.aipr-wi-verdict { font-weight: 650; }
.aipr-wi-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; font-variant-numeric: tabular-nums; margin-top: 0.9rem; }
.aipr-wi-table th, .aipr-wi-table td { padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--line); text-align: right; }
.aipr-wi-table th[scope="row"] { text-align: left; font-weight: 500; color: var(--ink-muted); }
.aipr-wi-table thead th { font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; }
.aipr-wi-new { font-weight: 700; color: var(--ink); }
.aipr-wi-table td { white-space: nowrap; }
.aipr-wi-new.is-better { color: #6ecf9a; }
.aipr-wi-new.is-worse { color: #ee8a7a; }

/* Payback meter */
.aipr-meter { padding: 0.75rem 0.85rem 0.5rem; background: var(--bg-elevated); border: 1px solid var(--line); border-radius: var(--radius); }
.aipr-meter__row { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr); align-items: center; gap: 0.6rem; margin: 0.35rem 0; }
.aipr-meter__label { font-size: 0.78rem; color: var(--ink-muted); }
.aipr-meter__track { position: relative; height: 1.35rem; border-radius: 0.3rem; background: rgba(168, 179, 196, 0.06); }
.aipr-meter__bar { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 0.3rem; transition: width 0.2s ease; }
.is-base .aipr-meter__bar { background: linear-gradient(90deg, var(--accent), #5fd0c1); }
.is-wi .aipr-meter__bar { background: linear-gradient(90deg, #8b7fd4, #a99ff0); }
.aipr-meter__row.is-off .aipr-meter__bar { background: repeating-linear-gradient(45deg, rgba(224,122,106,0.35) 0 6px, rgba(224,122,106,0.15) 6px 12px); }
.aipr-meter__val { position: absolute; top: 50%; transform: translateY(-50%); font-size: 0.78rem; font-weight: 700; color: var(--ink); white-space: nowrap; font-variant-numeric: tabular-nums; }
.aipr-meter__val.is-inside { color: #0b0e13; }
.aipr-meter__row.is-off .aipr-meter__val { color: var(--ink); text-shadow: none; }
.aipr-meter__axis { margin-left: 6.1rem; }

/* Charts */
.aipr-charts__grid { display: grid; gap: 1.25rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1000px) { .aipr-charts__grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: start; } }
.aipr-chartbox { min-width: 0; }

.aipr-wf { padding: 0.6rem 0.75rem 0.5rem; background: var(--bg-elevated); border: 1px solid var(--line); border-radius: var(--radius); }
.aipr-wf-fig .fs-chart-axis-slot { padding: 0 0.75rem 0 calc(0.75rem + 9.6rem); }
.aipr-wf__row { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 0.6rem; align-items: center; min-height: 2.05rem; }
.aipr-wf__label { font-size: 0.8rem; color: var(--ink-muted); line-height: 1.2; }
.aipr-wf__row.is-gross .aipr-wf__label, .aipr-wf__row.is-net .aipr-wf__label { color: var(--ink); font-weight: 650; }
.aipr-wf__track { position: relative; height: 1.4rem; }
.aipr-wf__zero { position: absolute; top: -0.3rem; bottom: -0.3rem; width: 1px; background: var(--line-strong); }
.aipr-wf__bar { position: absolute; top: 0; bottom: 0; border-radius: 0.25rem; min-width: 2px; }
.is-gross .aipr-wf__bar { background: linear-gradient(90deg, var(--accent), var(--signal)); }
.is-cost .aipr-wf__bar { background: linear-gradient(90deg, #a85a5a, #e07a7a); }
.is-run .aipr-wf__bar { background: #c47a3a; }
.is-net .aipr-wf__bar { background: #3d9a6a; }
.is-net.is-neg .aipr-wf__bar { background: linear-gradient(90deg, #e07a7a, #c45c5c); }
.aipr-wf__val { position: absolute; top: 50%; transform: translateY(-50%); font-size: 0.72rem; font-weight: 650; font-variant-numeric: tabular-nums; color: var(--ink-muted); white-space: nowrap; }
.aipr-wf__val.is-inside { color: #0b0e13; }
.is-cost .aipr-wf__val.is-inside, .is-run .aipr-wf__val.is-inside { color: #fff; }
.is-net .aipr-wf__val, .is-gross .aipr-wf__val { color: var(--ink); font-weight: 700; }
.is-gross .aipr-wf__val.is-inside, .is-net .aipr-wf__val.is-inside { color: #0b0e13; }

.aipr-svg-wrap { padding: 0.4rem 0.25rem 0; background: var(--bg-elevated); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.aipr-svg-wrap svg { display: block; max-width: 100%; height: auto; }
.aipr-svg-grid { stroke: rgba(168, 179, 196, 0.12); stroke-width: 1; }
.aipr-svg-grid.is-zero { stroke: rgba(168, 179, 196, 0.5); }
.aipr-svg-ytick, .aipr-svg-xtick { fill: var(--ink-soft); font-size: 10.5px; font-family: var(--font); font-variant-numeric: tabular-nums; }
.aipr-svg-xtickmark { stroke: var(--line-strong); }
.aipr-svg-line { fill: none; stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.aipr-svg-line.aipr-l-real { stroke: var(--accent); stroke-width: 3; }
.aipr-svg-line.aipr-l-pitch { stroke: #d4a84b; stroke-dasharray: 6 5; opacity: 0.9; }
.aipr-svg-line.aipr-l-wi { stroke: #a99ff0; stroke-dasharray: 2 4; stroke-width: 2.5; }
.aipr-svg-val { font-size: 11px; font-weight: 700; font-family: var(--font); font-variant-numeric: tabular-nums; paint-order: stroke; stroke: #12171f; stroke-width: 3px; }
.aipr-svg-val.aipr-l-real, .aipr-svg-paylbl.aipr-l-real { fill: #5fd0c1; }
.aipr-svg-val.aipr-l-pitch, .aipr-svg-paylbl.aipr-l-pitch { fill: #e0bd6a; }
.aipr-svg-val.aipr-l-wi, .aipr-svg-paylbl.aipr-l-wi { fill: #b9b0f5; }
.aipr-svg-dot { stroke: #12171f; stroke-width: 2; }
.aipr-svg-dot.aipr-l-real { fill: var(--accent); }
.aipr-svg-dot.aipr-l-pitch { fill: #d4a84b; }
.aipr-svg-dot.aipr-l-wi { fill: #a99ff0; }
.aipr-svg-paydrop { stroke-width: 1; stroke-dasharray: 2 3; }
.aipr-svg-paydrop.aipr-l-real { stroke: rgba(61, 184, 168, 0.6); }
.aipr-svg-paydrop.aipr-l-pitch { stroke: rgba(212, 168, 75, 0.5); }
.aipr-svg-paydrop.aipr-l-wi { stroke: rgba(169, 159, 240, 0.6); }
.aipr-svg-paylbl { font-size: 11px; font-weight: 700; font-family: var(--font); paint-order: stroke; stroke: #12171f; stroke-width: 3px; }

.fs-chart-swatch.aipr-sw { height: 0; border-radius: 0; background: none !important; border-top: 3px solid var(--accent); }
.fs-chart-swatch.aipr-sw.aipr-l-pitch { border-top: 3px dashed #d4a84b; }
.fs-chart-swatch.aipr-sw.aipr-l-wi { border-top: 3px dotted #a99ff0; }
.fs-chart-swatch.aipr-sw-dot { width: 0.6rem; height: 0.6rem; border: 0; border-radius: 999px; background: var(--accent) !important; }
.aipr-meter .fs-chart-swatch.aipr-sw { height: 0.55rem; border: 0; border-radius: 999px; background: var(--accent) !important; }
.aipr-meter .fs-chart-swatch.aipr-sw.aipr-l-wi { background: #a99ff0 !important; }

/* Mobile result dock */
.aipr-dock { display: none; }
@media (max-width: 999px) {
  .aipr-dock {
    position: fixed; left: 0.6rem; right: 0.6rem; bottom: 0.6rem; z-index: 60;
    display: flex; align-items: center; gap: 0.55rem;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    border: 1px solid rgba(61, 184, 168, 0.4);
    background: rgba(18, 23, 31, 0.96);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
    color: var(--ink); text-decoration: none; font-size: 0.86rem; font-variant-numeric: tabular-nums;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .aipr-dock.is-hidden { transform: translateY(140%); opacity: 0; pointer-events: none; }
  .aipr-dock__main { flex: 1 1 auto; min-width: 0; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .aipr-dock__go { color: var(--accent-hover); font-weight: 650; white-space: nowrap; }
  .aipr-dock__pill { font-size: 0.68rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; padding: 0.15rem 0.45rem; border-radius: 999px; white-space: nowrap; }
  .aipr-dock__pill.is-good { color: #0b0e13; background: #6ecf9a; }
  .aipr-dock__pill.is-ok { color: #0b0e13; background: #d9c37a; }
  .aipr-dock__pill.is-bad { color: #0b0e13; background: #ee8a7a; }
  .site-footer { padding-bottom: 4.5rem; }
}

/* Mobile-first: light header, compact page header, first input high */
@media (max-width: 720px) {
  .page-signal-lab-aipr { --header-h: 3.6rem; }
  .page-signal-lab-aipr .logo-mark { width: 36px; height: 36px; border-radius: 9px; }
  .page-signal-lab-aipr .logo-text { font-size: 1.2rem; }
  .page-signal-lab-aipr .nav-toggle { padding: 0.35rem 0.75rem; font-size: 0.85rem; }
  .aipr-page-header { padding: 1.1rem 0 0.95rem; }
  .aipr-page-header .section-label { margin-bottom: 0.25rem; }
  .aipr-page-header h1 { font-size: 1.6rem; margin-bottom: 0.35rem; }
  .aipr-page-header .lede { font-size: 1rem; line-height: 1.45; }
  .aipr-why { font-size: 0.86rem; line-height: 1.45; margin: 0.45rem 0 0.5rem; }
  .aipr-why__more { display: none; }
  .aipr-page-header .lab-page-tags { display: none; }
  .aipr-page-header .fs-trust-strip { margin-top: 0.45rem; padding: 0.3rem 0.6rem; font-size: 0.78rem; }

  /* Other models: one slim row, titles only, tucks away while scrolling down */
  .aipr-switcher { --lab-switcher-h: 2.9rem; transition: transform 0.2s ease; }
  .aipr-switcher.is-tucked { transform: translateY(-120%); }
  .aipr-switcher .lab-switcher--other { min-height: 2.9rem; padding-top: 0.3rem; padding-bottom: 0.3rem; }
  .aipr-switcher .lab-switcher-chip { min-height: 2.1rem !important; padding: 0.25rem 0.65rem !important; }
  .aipr-switcher .lab-switcher-dek { display: none; }
  .aipr-switcher .lab-switcher--other .lab-switcher-title { -webkit-line-clamp: 1; white-space: nowrap; }

  .section--aipr { padding-top: 0.9rem; }
  .section--aipr .wrap--wide { padding: 0 0.85rem; }
  .aipr-presets { margin-bottom: 0.7rem; }
  .aipr-presets__track { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 -0.85rem; padding: 0 0.85rem 0.15rem; }
  .aipr-presets__track::-webkit-scrollbar { display: none; }
  .aipr-chip { font-size: 0.8rem; padding: 0.35rem 0.75rem; }
  .aipr-step__head { padding: 0.75rem 0.9rem; }
  .aipr-step__body { padding: 0 0.9rem 1rem; }
  .aipr-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0.75rem 0.7rem; }
  .aipr-grid .po1-field label { font-size: 0.78rem; line-height: 1.3; min-height: 2.05em; display: flex; align-items: flex-end; }
  .aipr-grid .po1-field--wide label { min-height: 0; display: block; }
  .aipr-in input { padding-right: 3.1rem !important; font-size: 1rem !important; }
  .aipr-unit { font-size: 0.72rem; right: 0.5rem; }
  .aipr-hint { font-size: 0.72rem; }
  .aipr-next { width: 100%; text-align: center; }
  .aipr-wf__row { grid-template-columns: 6.6rem minmax(0, 1fr); }
  .aipr-wf__label { font-size: 0.72rem; }
  .aipr-wf-fig .fs-chart-axis-slot { padding-left: calc(0.75rem + 7.2rem); }
  .aipr-meter__row { grid-template-columns: 4.6rem minmax(0, 1fr); }
  .aipr-meter__axis { margin-left: 5.2rem; }
  .po1-band { padding: 1.1rem 0.95rem 1.2rem; }
  .aipr-step.po1-band { padding: 0; }
  .aipr-result.po1-band { padding: 1rem 0.9rem; }
  .aipr-verdict__head { font-size: 1.15rem; }
}

/* ===== v2: multi-task case ===== */
.aipr-tasks [hidden], .aipr-wi-pick[hidden], .aipr-excluded[hidden] { display: none !important; }
.aipr-left { min-width: 0; }
.aipr-tasks { padding: 0.95rem 1.15rem 1rem; margin-bottom: 0.85rem; }
.aipr-tasks__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.2rem 1rem; margin-bottom: 0.6rem; }
.aipr-tasks__title { margin: 0; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--signal); }
.aipr-tasks__count { margin-left: 0.35rem; color: var(--ink-soft); letter-spacing: 0.04em; }
.aipr-tasks__note { margin: 0; font-size: 0.78rem; color: var(--ink-soft); }
.aipr-tasks__list { display: flex; flex-direction: column; gap: 0.4rem; }
.aipr-tk {
  font: inherit; text-align: left; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--bg-elevated); color: var(--ink-muted);
}
.aipr-tk:hover { border-color: var(--accent); }
.aipr-tk.is-sel { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); box-shadow: inset 3px 0 0 var(--accent); }
.aipr-tk:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.aipr-tk__name { font-size: 0.92rem; font-weight: 650; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.aipr-tk__meta { display: inline-flex; align-items: center; gap: 0.45rem; flex: 0 0 auto; font-variant-numeric: tabular-nums; }
.aipr-tk__net { font-size: 0.85rem; font-weight: 700; color: var(--ink); }
.aipr-tk__net.is-neg { color: #ee8a7a; }
.aipr-tk__drag { font-size: 0.68rem; font-weight: 700; padding: 0.1rem 0.45rem; border-radius: 999px; border: 1px solid currentColor; white-space: nowrap; }
.aipr-tk__drag.is-good { color: #6ecf9a; }
.aipr-tk__drag.is-ok { color: #d9c37a; }
.aipr-tk__drag.is-bad { color: #ee8a7a; }
.aipr-tk__need { font-size: 0.74rem; font-weight: 700; color: #d9c37a; }
.aipr-tk.is-incomplete { border-style: dashed; }
.aipr-tasks__actions, .aipr-tasks__confirm { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin-top: 0.6rem; }
.aipr-tasks__confirm p { margin: 0 0.4rem 0 0; flex: 1 1 100%; font-size: 0.85rem; color: var(--ink); }
.aipr-act {
  font: inherit; font-size: 0.8rem; font-weight: 600; cursor: pointer;
  padding: 0.3rem 0.7rem; border-radius: 999px;
  border: 1px solid var(--line-strong); background: transparent; color: var(--ink-muted);
}
.aipr-act:hover:not(:disabled) { border-color: var(--accent); color: var(--accent-hover); }
.aipr-act:disabled { opacity: 0.4; cursor: not-allowed; }
.aipr-act--add { border-color: var(--accent); color: var(--accent-hover); background: var(--accent-soft); margin-right: auto; }
.aipr-act--danger:hover:not(:disabled) { border-color: #e07a6a; color: #ee8a7a; }
#aipr-confirm-yes { border-color: #e07a6a; color: #ee8a7a; }
.aipr-tasks__cap { margin: 0.45rem 0 0; font-size: 0.78rem; color: #d9c37a; }
.aipr-step__task { font-weight: 500; color: var(--ink-soft); font-size: 0.92rem; }
.aipr-chip--bundle { border-style: solid; }

/* Excluded-task notices in the rail */
.aipr-excluded { margin: -0.4rem 0 0.9rem; }
.aipr-excl, .aipr-prompt__task { border: 1px dashed rgba(201, 179, 106, 0.55); border-radius: var(--radius); padding: 0.55rem 0.7rem; margin-top: 0.5rem; background: rgba(201, 179, 106, 0.05); }
.aipr-excl__head { margin: 0 0 0.25rem; font-size: 0.88rem; font-weight: 700; color: #d9c37a; }
.aipr-excl__body { margin: 0; line-height: 1.9; }
.aipr-excl__note { margin: 0.15rem 0 0; font-size: 0.76rem; color: var(--ink-soft); }

/* Per-task band */
.aipr-pertask { margin-top: 1.25rem; }
.aipr-contrib { margin-bottom: 0; }
.aipr-contrib-fig { margin-bottom: 1.1rem; }
.aipr-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); }
.aipr-table-wrap:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.aipr-task-table { width: 100%; min-width: 46rem; border-collapse: collapse; font-size: 0.84rem; font-variant-numeric: tabular-nums; }
.aipr-task-table th, .aipr-task-table td { padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; }
.aipr-task-table thead th { font-size: 0.64rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); white-space: normal; vertical-align: bottom; }
.aipr-task-table th[scope="row"], .aipr-task-table thead th:first-child { text-align: left; position: sticky; left: 0; background: var(--bg-elevated); z-index: 1; }
.aipr-task-table tbody th[scope="row"] { min-width: 10.5rem; white-space: normal; }
.aipr-tt-name { font: inherit; font-weight: 650; color: var(--ink); background: none; border: 0; padding: 0; cursor: pointer; text-align: left; text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 0.2em; }
.aipr-tt-name:hover { color: var(--accent-hover); }
.aipr-tt-flag { display: block; margin-top: 0.15rem; font-size: 0.68rem; font-weight: 700; color: #ee8a7a; }
.aipr-tt-key { font-weight: 700; color: var(--ink); }
.aipr-tt-key.is-neg, tr.is-neg td.aipr-tt-key { color: #ee8a7a; }
.aipr-task-table tr.is-neg th, .aipr-task-table tr.is-neg td { background: rgba(224, 122, 106, 0.07); }
.aipr-task-table tr.is-excluded th, .aipr-task-table tr.is-excluded td { color: var(--ink-soft); font-style: italic; text-align: left; }
.aipr-tt-na { color: var(--ink-soft); font-style: italic; }
.aipr-task-table tfoot th, .aipr-task-table tfoot td { border-bottom: 1px solid var(--line); }
.aipr-tt-total th, .aipr-tt-total td { border-top: 2px solid var(--line-strong); font-weight: 700; color: var(--ink); }
.aipr-tt-net th, .aipr-tt-net td { font-weight: 800; color: var(--ink); border-bottom: 0 !important; }
.aipr-task-flags { margin-top: 0.85rem; }
.aipr-task-flags .lab-traffic { margin-bottom: 0.5rem; }

/* What-if task picker */
.aipr-wi-pick { margin-bottom: 1rem; }
.aipr-wi-pick label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--ink-muted); margin-bottom: 0.3rem; }
.aipr-wi-pick select { width: 100%; padding: 0.55rem 0.7rem; font: inherit; font-size: 0.95rem; color: var(--ink); background: var(--bg-elevated); border: 1px solid var(--line-strong); border-radius: var(--radius); color-scheme: dark; }
.aipr-wi-table th[scope="row"] { white-space: normal; }

@media (max-width: 720px) {
  .aipr-tasks { padding: 0.65rem 0.75rem 0.7rem; margin-bottom: 0.7rem; }
  .aipr-tasks__head { margin-bottom: 0.45rem; }
  .aipr-tasks__note { display: none; }
  .aipr-tasks__list { flex-direction: row; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 -0.75rem; padding: 0 0.75rem 0.1rem; scroll-snap-type: x proximity; }
  .aipr-tasks__list::-webkit-scrollbar { display: none; }
  .aipr-tk { flex: 0 0 auto; max-width: 13.5rem; flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 0.4rem 0.65rem; scroll-snap-align: start; }
  .aipr-tk__name { font-size: 0.82rem; max-width: 12rem; }
  .aipr-tk__net { font-size: 0.78rem; }
  .aipr-tk__drag { font-size: 0.62rem; }
  .aipr-tasks__actions { margin-top: 0.45rem; gap: 0.3rem; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .aipr-tasks__actions::-webkit-scrollbar { display: none; }
  .aipr-act { font-size: 0.72rem; padding: 0.25rem 0.5rem; white-space: nowrap; flex: 0 0 auto; }
  .aipr-act--add { margin-right: 0.15rem; }
  /* Single-task case: keep the panel to one line so the first input stays high */
  .aipr-tasks:not(.is-multi) .aipr-tasks__list { display: none; }
  .aipr-tasks:not(.is-multi) .aipr-tasks__head { margin-bottom: 0; display: none; }
  .aipr-tasks:not(.is-multi) .aipr-tasks__actions { margin-top: 0; }
  .aipr-tasks:not(.is-multi) { padding: 0; border: 0; background: none; margin: -0.15rem 0 0.6rem; }
  .aipr-tasks:not(.is-multi) #aipr-rename, .aipr-tasks:not(.is-multi) #aipr-remove { display: none; }
  .aipr-task-table { font-size: 0.78rem; }
  .aipr-task-table tbody th[scope="row"] { min-width: 8.5rem; }
}

/* ===== v3: shift every task (share of promised time saved) ===== */
.aipr-shift { margin: 0 0 0.9rem; padding: 0.7rem 0.85rem 0.6rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-elevated); }
.aipr-shift.is-shifted { border-color: rgba(169, 159, 240, 0.55); background: rgba(139, 127, 212, 0.08); }
.aipr-shift label { display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem; font-size: 0.86rem; font-weight: 650; color: var(--ink); margin-bottom: 0.15rem; }
.aipr-shift__sub { font-weight: 500; color: var(--ink-soft); }
.aipr-shift output { font-size: 1.15rem; font-weight: 800; font-variant-numeric: tabular-nums; color: var(--ink); }
.aipr-shift.is-shifted output { color: #b9b0f5; }
.aipr-shift input[type="range"] { width: 100%; height: 1.6rem; accent-color: #a99ff0; cursor: pointer; margin: 0; }
.aipr-shift__scale { position: relative; height: 1rem; font-size: 0.68rem; color: var(--ink-soft); margin: 0 0.45rem; }
.aipr-shift__scale span { position: absolute; top: 0; transform: translateX(-50%); white-space: nowrap; }
.aipr-shift__scale span:first-child { transform: none; margin-left: -0.45rem; }
.aipr-shift__scale span:last-child { transform: translateX(-100%); margin-left: 0.45rem; }
.aipr-shift__scale span:nth-child(2)::before { content: ""; position: absolute; left: 50%; top: -0.35rem; width: 1px; height: 0.3rem; background: var(--ink-soft); }
.aipr-shift__help { margin: 0.35rem 0 0; font-size: 0.74rem; line-height: 1.4; color: var(--ink-soft); }
.aipr-shift__reset { font: inherit; font-size: 0.74rem; font-weight: 650; color: #b9b0f5; background: none; border: 0; padding: 0; text-decoration: underline; cursor: pointer; }
.aipr-shift__reset[hidden] { display: none; }
body.aipr-incomplete .aipr-shift { display: none; }
.aipr-pertask-shift { margin: 0 0 0.85rem; padding: 0.45rem 0.7rem; font-size: 0.82rem; color: #c9c2f7; border-left: 3px solid #a99ff0; background: rgba(139, 127, 212, 0.08); border-radius: 0 var(--radius) var(--radius) 0; }
.aipr-pertask-shift[hidden] { display: none; }
.aipr-shift__be { margin: 0.3rem 0 0; font-size: 0.78rem; color: var(--ink-muted); }
.aipr-shift__be strong { color: var(--ink); }

/* Restored-case notice */
.aipr-restored { margin: 0.55rem 0 0; font-size: 0.86rem; color: var(--muted, #a9b4c2); display: flex; flex-wrap: wrap; gap: 0.25rem 0.6rem; align-items: baseline; }
.aipr-restored strong { color: var(--text, #e8edf3); font-weight: 600; }
.aipr-restored__shift { color: #b7a6ff; }
.aipr-restored button { background: none; border: 0; padding: 0; font: inherit; color: var(--accent, #2dd4bf); text-decoration: underline; cursor: pointer; }

/* Workbook button is a placeholder until the live workbook ships */
#aipr-excel[hidden] { display: none !important; }