/* credit-usage member pack styles — loaded only when this profile is active.
   EVERY selector is prefixed .m-credit-usage- so it can never collide with the
   core CSS or another profile. Colours come from design tokens only. */

/* ── Shared heading row ─────────────────────────────────────────────────── */
.m-credit-usage-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.m-credit-usage-head h1 {
  margin: 6px 0 4px;
  font-family: var(--font-display, inherit);
  font-size: var(--step-3, 1.8rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.m-credit-usage-head .muted { margin: 0; font-size: 0.92rem; }
.m-credit-usage-head code {
  font-family: var(--font-mono, monospace);
  font-size: 0.85em;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  background: var(--surface-inset);
  border: 1px solid var(--border);
}

/* ── Stat band ──────────────────────────────────────────────────────────── */
.m-credit-usage-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.m-credit-usage-tile {
  position: relative;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-inset);
  overflow: hidden;
}
.m-credit-usage-tile span {
  display: block;
  color: var(--text-faint);
  font-family: var(--font-mono, monospace);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.m-credit-usage-tile strong {
  display: block;
  margin: 8px 0 4px;
  font-family: var(--font-display, inherit);
  font-size: var(--step-2, 1.5rem);
  line-height: 1;
  letter-spacing: -0.03em;
}
.m-credit-usage-tile strong small {
  font-size: 0.5em;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0;
  margin-left: 2px;
}
.m-credit-usage-tile p { margin: 0; color: var(--text-muted); font-size: 0.84rem; }
.m-credit-usage-tile--accent {
  border-color: var(--accent-line);
  background:
    radial-gradient(120% 130% at 100% 0%, var(--accent-soft), transparent 60%),
    var(--surface-inset);
}
.m-credit-usage-tile--accent strong { color: var(--accent-text); }

.m-credit-usage-meter {
  margin-top: 12px;
  height: 8px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}
.m-credit-usage-meter i {
  display: block;
  height: 100%;
  width: var(--m-credit-usage-fill, 0%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform-origin: left;
  animation: m-credit-usage-meter-grow 1.1s var(--ease, ease) both;
}
@keyframes m-credit-usage-meter-grow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* ── Dashboard grid (chart + cost) ──────────────────────────────────────── */
.m-credit-usage-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 16px;
}
.m-credit-usage-chart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}
.m-credit-usage-chart-head h2,
.m-credit-usage-cost h2 {
  margin: 4px 0 0;
  font-size: var(--step-1, 1.1rem);
  letter-spacing: -0.02em;
}
.m-credit-usage-chip {
  flex: none;
  font-family: var(--font-mono, monospace);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--accent-text);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  padding: 4px 9px;
  border-radius: 999px;
}
.m-credit-usage-spark {
  width: 100%;
  height: 110px;
  margin-top: 10px;
  display: block;
}
.m-credit-usage-spark-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: m-credit-usage-draw 1.6s var(--ease, ease) forwards;
}
@keyframes m-credit-usage-draw { to { stroke-dashoffset: 0; } }
.m-credit-usage-spark-area {
  opacity: 0;
  animation: m-credit-usage-fade-in 1s ease 0.6s forwards;
}
@keyframes m-credit-usage-fade-in { to { opacity: 1; } }
.m-credit-usage-axis {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: var(--text-faint);
  font-family: var(--font-mono, monospace);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
}

/* Cost-per-action bars */
.m-credit-usage-bars { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 14px; }
.m-credit-usage-bar-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}
.m-credit-usage-bar-name { font-weight: 600; font-size: 0.92rem; }
.m-credit-usage-bar-cost {
  color: var(--text-muted);
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
}
.m-credit-usage-bar-track {
  height: 9px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}
.m-credit-usage-bar-track i {
  display: block;
  height: 100%;
  width: var(--m-credit-usage-w, 0%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform-origin: left;
  animation: m-credit-usage-meter-grow 1.2s var(--ease, ease) both;
}
.m-credit-usage-cost-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent-text);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
}
.m-credit-usage-cost-link:hover { text-decoration: underline; }

/* ── Balance pill (page headers) ────────────────────────────────────────── */
.m-credit-usage-balance-pill {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding: 10px 16px;
  border: 1px solid var(--accent-line);
  border-radius: var(--radius);
  background: var(--accent-soft);
}
.m-credit-usage-balance-pill span {
  font-family: var(--font-mono, monospace);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.m-credit-usage-balance-pill strong {
  font-family: var(--font-display, inherit);
  font-size: var(--step-2, 1.5rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--accent-text);
}

/* ── Action pages (run report / bulk export) ───────────────────────────── */
.m-credit-usage-action {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 16px;
}
.m-credit-usage-runner h2 { margin: 10px 0 4px; font-size: var(--step-1, 1.2rem); letter-spacing: -0.02em; }
.m-credit-usage-runner--wide { max-width: 720px; }
.m-credit-usage-tag {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  border: 1px dashed var(--border-2);
  padding: 3px 8px;
  border-radius: 999px;
}
.m-credit-usage-runner code {
  font-family: var(--font-mono, monospace);
  font-size: 0.85em;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  background: var(--surface-inset);
  border: 1px solid var(--border);
}

.m-credit-usage-form { margin-top: 16px; display: grid; gap: 14px; }
.m-credit-usage-field { display: grid; gap: 6px; }
.m-credit-usage-field > span {
  font-family: var(--font-mono, monospace);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.m-credit-usage-field select {
  appearance: none;
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  cursor: pointer;
}
.m-credit-usage-field select:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.m-credit-usage-runline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.m-credit-usage-cost-readout {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono, monospace);
  font-size: 0.92rem;
}
.m-credit-usage-cost-readout svg { width: 16px; height: 16px; color: var(--text-faint); }
.m-credit-usage-cost-after { color: var(--accent-text); font-weight: 700; }
.m-credit-usage-cost-readout em {
  font-style: normal;
  font-size: 0.72rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 999px;
}
.m-credit-usage-note { margin: 0; color: var(--text-muted); font-size: 0.82rem; max-width: 38ch; }

/* Side rail: recent runs */
.m-credit-usage-side .eyebrow { margin-bottom: 10px; }
.m-credit-usage-runlist { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.m-credit-usage-runlist li {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4px 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.m-credit-usage-runlist li:last-child { border-bottom: 0; }
.m-credit-usage-runlist span { font-size: 0.86rem; }
.m-credit-usage-runlist em {
  grid-row: 1;
  font-style: normal;
  font-family: var(--font-mono, monospace);
  font-size: 0.76rem;
  color: var(--text-muted);
}
.m-credit-usage-runlist time {
  grid-column: 1 / -1;
  color: var(--text-faint);
  font-size: 0.72rem;
}
.m-credit-usage-runlist-failed span { color: var(--text-muted); text-decoration: line-through; }
.m-credit-usage-runlist-failed em { color: var(--accent-text); }

/* Bulk export batches */
.m-credit-usage-batches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}
.m-credit-usage-batch {
  position: relative;
  display: grid;
  gap: 3px;
  padding: 14px 16px;
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color 0.18s var(--ease, ease), background 0.18s var(--ease, ease), transform 0.18s var(--ease, ease);
}
.m-credit-usage-batch:hover { transform: translateY(-2px); border-color: var(--border-glow); }
.m-credit-usage-batch input { position: absolute; opacity: 0; pointer-events: none; }
.m-credit-usage-batch:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent-line) inset;
}
.m-credit-usage-batch:has(input:focus-visible) { box-shadow: 0 0 0 3px var(--accent-soft); }
.m-credit-usage-batch-size {
  font-family: var(--font-display, inherit);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}
.m-credit-usage-batch-rows { color: var(--text-muted); font-size: 0.8rem; }
.m-credit-usage-batch-cost {
  margin-top: 4px;
  font-family: var(--font-mono, monospace);
  font-size: 0.74rem;
  color: var(--accent-text);
}
.m-credit-usage-batch--over { opacity: 0.55; cursor: not-allowed; }
.m-credit-usage-batch--over:hover { transform: none; border-color: var(--border-2); }
.m-credit-usage-batch--over .m-credit-usage-batch-cost { color: var(--text-faint); }

/* ── Ledger ─────────────────────────────────────────────────────────────── */
.m-credit-usage-ledger-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.m-credit-usage-filter {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-2);
  transition: color 0.15s var(--ease, ease), border-color 0.15s var(--ease, ease);
}
.m-credit-usage-filter:hover { color: var(--text); border-color: var(--border-2); }
.m-credit-usage-filter.is-active {
  color: var(--accent-text);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.m-credit-usage-ledger-table { width: 100%; }
.m-credit-usage-num { text-align: right; font-family: var(--font-mono, monospace); }
.m-credit-usage-balance-cell { color: var(--text-muted); }
.m-credit-usage-delta--pos { color: var(--accent-text); font-weight: 700; }
.m-credit-usage-delta--neg { color: var(--text); font-weight: 700; }
.m-credit-usage-kind {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border-2);
  color: var(--text-muted);
  background: var(--surface-inset);
}
.m-credit-usage-kind--topup,
.m-credit-usage-kind--grant,
.m-credit-usage-kind--refund {
  color: var(--accent-text);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

/* ── Landing section ────────────────────────────────────────────────────── */
.m-credit-usage-landing {
  position: relative;
  box-sizing: border-box;
  width: min(var(--container), calc(100% - 40px));
  margin: clamp(40px, 7vw, 90px) auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(130% 120% at 100% 0%, var(--accent-soft), transparent 55%),
    var(--surface-2);
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px);
}
.m-credit-usage-landing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 5vw, 56px);
  align-items: center;
}
.m-credit-usage-landing-copy h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display, inherit);
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.m-credit-usage-landing-copy p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.55;
  max-width: 46ch;
}
.m-credit-usage-landing-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.m-credit-usage-landing-tags span {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  padding: 5px 11px;
  border: 1px solid var(--border-2);
  border-radius: 999px;
  background: var(--surface-inset);
}

/* Stage: gauge + ticker */
.m-credit-usage-landing-stage { display: grid; gap: 18px; }
.m-credit-usage-gauge {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 20px 20px 16px;
  box-shadow: var(--shadow-sm);
}
.m-credit-usage-gauge-svg { width: 100%; height: auto; display: block; overflow: visible; }
.m-credit-usage-gauge-track {
  fill: none;
  stroke: var(--surface-3);
  stroke-width: 12;
  stroke-linecap: round;
}
.m-credit-usage-gauge-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 12;
  stroke-linecap: round;
  stroke-dasharray: 251;
  stroke-dashoffset: 251;
  animation: m-credit-usage-gauge-sweep 2.6s var(--ease, ease) forwards;
}
@keyframes m-credit-usage-gauge-sweep {
  from { stroke-dashoffset: 251; }
  to   { stroke-dashoffset: 63; }   /* ~75% filled */
}
.m-credit-usage-gauge-needle {
  stroke: var(--text);
  stroke-width: 3;
  stroke-linecap: round;
  /* view-box, NOT fill-box: the origin must resolve in SVG user units so the
     needle pivots on the hub at (100,110) — fill-box re-based it against the
     needle's own bbox and sent the pivot off-canvas. */
  transform-box: view-box;
  transform-origin: 100px 110px;
  transform: rotate(-90deg);
  animation: m-credit-usage-needle 2.6s var(--ease, ease) forwards;
}
@keyframes m-credit-usage-needle {
  0%   { transform: rotate(-90deg); }
  70%  { transform: rotate(52deg); }
  85%  { transform: rotate(40deg); }
  100% { transform: rotate(45deg); }
}
.m-credit-usage-gauge-hub { fill: var(--text); }
.m-credit-usage-gauge-read {
  /* In flow below the SVG (not absolute) so the readout sits clear of the
     needle hub instead of painting over it. */
  margin-top: 12px;
  text-align: center;
}
.m-credit-usage-gauge-read strong {
  display: block;
  font-family: var(--font-display, inherit);
  font-size: 2rem;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--accent-text);
}
.m-credit-usage-gauge-read span {
  font-family: var(--font-mono, monospace);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.m-credit-usage-counter { animation: m-credit-usage-pulse 2.6s var(--ease, ease) 2; }
@keyframes m-credit-usage-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

/* Ticker */
.m-credit-usage-ticker {
  position: relative;
  height: 132px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 0 14px;
}
.m-credit-usage-ticker-track {
  display: flex;
  flex-direction: column;
  animation: m-credit-usage-scroll 14s linear infinite;
}
@keyframes m-credit-usage-scroll {
  from { transform: translateY(0); }
  to   { transform: translateY(-50%); }
}
.m-credit-usage-tick {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 38px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
}
.m-credit-usage-tick-dot {
  width: 7px; height: 7px;
  border-radius: 999px;
  background: var(--text-faint);
  flex: none;
}
.m-credit-usage-tick-dot.is-credit { background: var(--accent); }
.m-credit-usage-tick-name { color: var(--text-muted); flex: 1; }
.m-credit-usage-tick-amt { color: var(--text); font-weight: 700; }
.m-credit-usage-tick-amt.is-credit { color: var(--accent-text); }
.m-credit-usage-ticker-fade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(var(--surface), transparent 18%, transparent 82%, var(--surface));
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 880px) {
  .m-credit-usage-stats { grid-template-columns: repeat(2, 1fr); }
  .m-credit-usage-grid,
  .m-credit-usage-action,
  .m-credit-usage-landing-inner { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .m-credit-usage-stats { grid-template-columns: 1fr; }
  .m-credit-usage-head { align-items: flex-start; }
}

/* ── Reduced motion: gate all non-essential animation ───────────────────── */
@media (prefers-reduced-motion: reduce) {
  .m-credit-usage-meter i,
  .m-credit-usage-bar-track i,
  .m-credit-usage-spark-line,
  .m-credit-usage-spark-area,
  .m-credit-usage-gauge-fill,
  .m-credit-usage-gauge-needle,
  .m-credit-usage-counter,
  .m-credit-usage-ticker-track {
    animation: none !important;
  }
  .m-credit-usage-spark-line { stroke-dashoffset: 0; }
  .m-credit-usage-spark-area { opacity: 1; }
  .m-credit-usage-gauge-fill { stroke-dashoffset: 63; }
  .m-credit-usage-gauge-needle { transform: rotate(45deg); }
}