.u-tabular-nums {
  font-variant-numeric: tabular-nums;
}

.icon,
.icon-sm,
.icon-md,
.icon-lg {
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
}

.icon-sm,
.btn .icon-sm,
[data-lucide].icon-sm {
  width: 16px;
  height: 16px;
}

.icon-md,
[data-lucide].icon-md {
  width: 18px;
  height: 18px;
}

.icon-lg,
[data-lucide].icon-lg {
  width: 22px;
  height: 22px;
}

.icon {
  width: 20px;
  height: 20px;
}

.u-muted { color: var(--color-text-secondary); }
.u-muted-strong { color: var(--color-text-muted); }
.u-text-sm { font-size: var(--text-sm); }
.u-text-xs { font-size: var(--text-xs); }
.u-bold { font-weight: var(--weight-semibold); }
.u-flex { display: flex; }
.u-flex-wrap { flex-wrap: wrap; }
.u-gap-2 { gap: var(--space-2); }
.u-gap-3 { gap: var(--space-3); }
.u-gap-4 { gap: var(--space-4); }
.u-items-center { align-items: center; }
.u-justify-between { justify-content: space-between; }
.u-mt-0 { margin-top: 0; }
.u-mt-4 { margin-top: var(--space-4); }
.u-mt-6 { margin-top: var(--space-6); }
.u-mb-0 { margin-bottom: 0; }
.u-mb-4 { margin-bottom: var(--space-4); }
.u-w-full { width: 100%; }
.u-inline { display: inline; }
.u-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.muted { color: var(--color-text-secondary); }
.tiny { font-size: var(--text-xs); }
.pre-wrap {
  white-space: pre-wrap;
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
}

.plain-list,
.chip-list {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.plain-list { flex-direction: column; }

.chip-list li {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.7rem;
  font-size: var(--text-sm);
  background: var(--color-bg-muted);
}

.kv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3) var(--space-5);
}

.kv-grid dt {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kv-grid dd {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
}

.stack-gap > * + * { margin-top: var(--space-4); }

.icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}