/* A quiet segmented control, aligned with each category's title. */
#page .flink.article-container .links-sort-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  margin: 10px 0;
}

#page .flink.article-container .links-sort-heading > h2 {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  white-space: nowrap;
}

.links-sort-tabs {
  box-sizing: border-box;
  position: relative;
  display: grid;
  flex: 0 0 200px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  width: 200px;
  height: 44px;
  padding: 4px;
  isolation: isolate;
  overflow: hidden;
  border: var(--style-border-always);
  border-radius: 999px;
  background: var(--efu-secondbg);
}

.links-sort-indicator {
  position: absolute;
  z-index: -1;
  inset: 4px auto 4px 4px;
  width: calc((100% - 8px) / 2);
  border-radius: 999px;
  background: var(--efu-card-bg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .1), 0 0 0 1px rgba(0, 0, 0, .025);
  pointer-events: none;
  transition: transform 220ms cubic-bezier(.2, .8, .2, 1);
}

.links-sort-tabs:has(.links-sort-tab[data-sort="random"][aria-selected="true"]) .links-sort-indicator {
  transform: translateX(100%);
}

#page .links-sort-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  margin: 0;
  padding: 0 8px;
  border: 0;
  border-radius: 999px;
  outline-offset: -2px;
  background: transparent;
  color: var(--efu-secondtext);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: color 150ms ease, transform 100ms ease-out;
}

#page .links-sort-tab:hover,
#page .links-sort-tab[aria-selected="true"] {
  color: var(--efu-main);
}

#page .links-sort-tab[aria-selected="true"] {
  font-weight: 650;
}

#page .links-sort-tab:active {
  transform: scale(.96);
}

#page .links-sort-tab:focus-visible {
  outline: 2px solid var(--efu-main);
}

/* Async groups already have a title row; put the same control beside its h2. */
.flink-normal-title-content:has(> .links-sort-heading) {
  width: 100%;
}

.flink-normal-title-row.links-sort-async-heading {
  flex-wrap: wrap;
}

.links-sort-async-heading > .flink-normal-title-content {
  flex-basis: 100%;
}

.links-sort-async-heading > .flink-normal-scroll-controls {
  margin-left: auto;
}

.links-sort-async-heading .flink-normal-sort-btn[hidden] {
  display: none;
}

@media (max-width: 768px) {
  #page .flink.article-container .links-sort-heading {
    gap: 8px;
  }

  #page .flink.article-container .links-sort-heading > h2 {
    font-size: 21px;
  }

  .links-sort-tabs {
    flex-basis: 180px;
    width: 180px;
  }

  #page .links-sort-tab {
    padding-inline: 4px;
    font-size: 12px;
  }

  .links-sort-async-heading > .flink-normal-scroll-controls {
    display: none;
  }
}

@media (max-width: 360px) {
  .links-sort-tabs {
    flex-basis: 156px;
    width: 156px;
  }

  #page .flink.article-container .links-sort-heading > h2 {
    font-size: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .links-sort-indicator,
  #page .links-sort-tab {
    transition: none;
    transform: none;
  }

  .links-sort-tabs:has(.links-sort-tab[data-sort="random"][aria-selected="true"]) .links-sort-indicator {
    transform: translateX(100%);
  }
}

@media (prefers-contrast: more) {
  .links-sort-tabs {
    border-color: currentColor;
  }

  #page .links-sort-tab[aria-selected="true"] {
    box-shadow: inset 0 0 0 1px currentColor;
  }
}