:root {
  --inf-primary: #dc2626;
  --inf-primary-hover: #b91c1c;
  --inf-bg-card: #ffffff;
  --inf-border: #e2e8f0;
  --inf-text-main: #0f172a;
  --inf-text-muted: #64748b;
  --inf-pill-bg: #f1f5f9;
  --inf-pill-hover: #e2e8f0;
  --inf-result-bg: #f8fafc;
  --inf-loss-color: #dc2626;
  --inf-table-stripe: #f8fafc;
  --inf-banner-bg: #fef2f2;
  --inf-banner-border: #fecaca;
}

.inf-tool-container {
  max-width: 860px;
  margin: 0 auto 3rem auto;
  font-family: inherit;
  color: var(--inf-text-main);
}

.inf-input-card {
  background: var(--inf-bg-card);
  border: 1px solid var(--inf-border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.inf-presets-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--inf-border);
}

.inf-currency-wrap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
}

.inf-select {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid var(--inf-border);
  background: var(--inf-pill-bg);
  color: var(--inf-text-main);
  cursor: pointer;
}

.inf-presets-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--inf-text-muted);
}

.inf-pill-btn {
  background: var(--inf-pill-bg);
  border: 1px solid var(--inf-border);
  color: var(--inf-text-main);
  border-radius: 9999px;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.inf-pill-btn:hover {
  background: var(--inf-pill-hover);
  border-color: var(--inf-primary);
}

.inf-inputs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 640px) {
  .inf-inputs-grid {
    grid-template-columns: 1fr;
  }
}

.inf-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--inf-text-main);
}

.inf-field input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--inf-border);
  border-radius: 8px;
  background: var(--inf-bg-card);
  color: var(--inf-text-main);
  font-size: 0.95rem;
  box-sizing: border-box;
}

.inf-field input:focus {
  outline: none;
  border-color: var(--inf-primary);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.inf-action-row {
  display: flex;
  gap: 0.75rem;
}

.inf-primary-btn {
  flex: 2;
  background: var(--inf-primary);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.05s ease;
}

.inf-primary-btn:hover {
  background: var(--inf-primary-hover);
}

.inf-secondary-btn {
  background: var(--inf-pill-bg);
  color: var(--inf-text-main);
  border: 1px solid var(--inf-border);
  border-radius: 8px;
  padding: 0.85rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.inf-results-card {
  background: var(--inf-result-bg);
  border: 1px solid var(--inf-border);
  border-radius: 12px;
  padding: 1.75rem;
}

.inf-primary-result {
  text-align: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--inf-border);
}

.inf-result-caption {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--inf-text-muted);
  margin-bottom: 0.5rem;
}

.inf-main-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--inf-loss-color);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.inf-sub-caption {
  margin: 0;
  font-size: 0.9rem;
  color: var(--inf-text-muted);
}

.inf-sub-caption strong {
  color: var(--inf-text-main);
}

.inf-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--inf-border);
}

@media (max-width: 640px) {
  .inf-metrics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.inf-metric-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.inf-metric-label {
  font-size: 0.75rem;
  color: var(--inf-text-muted);
}

.inf-metric-val {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--inf-text-main);
}

.inf-loss-val {
  color: var(--inf-loss-color);
}

.inf-insights-banner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--inf-border);
}

@media (max-width: 640px) {
  .inf-insights-banner {
    grid-template-columns: 1fr;
  }
}

.inf-insight-box {
  background: var(--inf-banner-bg);
  border: 1px solid var(--inf-banner-border);
  border-radius: 8px;
  padding: 1rem;
}

.inf-insight-box strong {
  display: block;
  font-size: 0.85rem;
  color: var(--inf-text-main);
  margin-bottom: 0.25rem;
}

.inf-insight-box p {
  margin: 0;
  font-size: 0.825rem;
  color: var(--inf-text-muted);
  line-height: 1.4;
}

.inf-table-section {
  padding-top: 1.25rem;
}

.inf-table-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 0.75rem 0;
  color: var(--inf-text-main);
}

.inf-table-wrapper {
  overflow-x: auto;
}

.inf-decay-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  text-align: left;
}

.inf-decay-table th,
.inf-decay-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--inf-border);
}

.inf-decay-table th {
  background: var(--inf-pill-bg);
  font-weight: 700;
}

.inf-decay-table tr:nth-child(even) td {
  background: var(--inf-table-stripe);
}

.inf-ad {
  overflow: hidden;
  min-height: 280px;
}
/* tf:dark-palette — generated by migrate_chrome.py */
/* Neutrals inherit the shared chrome tokens so all tools share one
   ground; brand hues are kept and lightened, never inverted. */
[data-theme="dark"] {
  --inf-primary: #da8181;
  --inf-primary-hover: #da8181;
  --inf-bg-card: var(--tf-surface);
  --inf-border: var(--tf-surface);
  --inf-text-main: var(--tf-ink);
  --inf-text-muted: var(--tf-ink-faint);
  --inf-pill-bg: var(--tf-surface);
  --inf-pill-hover: var(--tf-surface);
  --inf-result-bg: var(--tf-surface);
  --inf-loss-color: #da8181;
  --inf-table-stripe: var(--tf-surface);
  --inf-banner-bg: var(--tf-surface);
  --inf-banner-border: var(--tf-surface);
}