@charset "UTF-8";

/**
 * Ergaenzung zu mod_articles' eigenem Grid-Layout (media/mod_articles/css/mod-articles.css):
 * haelt die Liste einzeilig und macht sie horizontal, pro Beitrag einrastend, scrollbar,
 * wenn mehr Beitraege angezeigt werden als Spalten konfiguriert sind, inkl. klickbarer
 * Vor-/Zurueck-Pfeile (siehe mod-articles-hscroll.js).
 * Breakpoints spiegeln absichtlich die Spaltenzahl des Core-Grids (1 / 2 / konfiguriert),
 * damit sich horizontales und normales Layout visuell entsprechen.
 */

.mod-articles-hscroll {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--grid-layout-gap);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding-block-end: 0.75rem;
}

.mod-articles-hscroll > li {
  flex: 0 0 100%;
  min-width: 0;
  scroll-snap-align: start;
}

@media (min-width: 768px) {
  .mod-articles-hscroll > li {
    flex-basis: calc((100% - var(--grid-layout-gap)) / 2);
  }
}

@media (min-width: 992px) {
  .mod-articles-hscroll > li {
    flex-basis: calc((100% - var(--total-gap-width)) / var(--grid-column-count));
  }
}

@media (prefers-reduced-motion: no-preference) {
  .mod-articles-hscroll {
    scroll-behavior: smooth;
  }
}

.mod-articles-hscroll:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.mod-articles-hscroll-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-block-start: 0.25rem;
}

.mod-articles-hscroll-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  background: none;
  color: rgba(0, 0, 0, 0.55);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}

.mod-articles-hscroll-btn:hover {
  color: rgba(0, 0, 0, 0.85);
}

.mod-articles-hscroll-btn:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
  border-radius: 2px;
}

.mod-articles-hscroll-btn:disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}