/* ==========================================================================
   Niveus — Utilities
   --------------------------------------------------------------------------
   A deliberately short list. Utilities exist for the handful of patterns that
   appear in every application and have exactly one correct implementation —
   not as a general-purpose styling language. Anything that needs a second
   utility to look right is a component.
   ========================================================================== */

/* Content for assistive technology only. Not display:none, which removes it
   from the accessibility tree as well. */
.nv-visually-hidden:not(:focus):not(:active) {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.nv-container {
  inline-size: 100%;
  max-inline-size: var(--nv-layout-max-width);
  margin-inline: auto;
  padding-inline: var(--nv-layout-gutter);
}

/* Vertical rhythm between siblings, on the spacing scale. */
.nv-stack {
  display: flex;
  flex-direction: column;
  gap: var(--nv-space-4);
}

.nv-stack--tight { gap: var(--nv-space-2); }
.nv-stack--loose { gap: var(--nv-space-6); }

/* A row that wraps instead of overflowing. */
.nv-cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--nv-space-3);
}

.nv-cluster--tight { gap: var(--nv-space-2); }
.nv-cluster--between { justify-content: space-between; }

.nv-truncate {
  min-inline-size: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Long-form text at a readable measure. */
.nv-prose {
  max-inline-size: var(--nv-measure);
  line-height: var(--nv-line-height-relaxed);
  color: var(--nv-color-text-secondary);
}