.community-tools-menu {
  position: relative;
}

.community-tools-menu summary {
  list-style: none;
  cursor: pointer;
  padding: .55rem .8rem;
  border-radius: .6rem;
  color: var(--muted);
  font-weight: 700;
  white-space: nowrap;
}

.community-tools-menu summary::-webkit-details-marker {
  display: none;
}

.community-tools-menu summary::after {
  content: "▾";
  display: inline-block;
  margin-left: .4rem;
  font-size: .72em;
  transition: transform .15s ease;
}

.community-tools-menu[open] summary,
.community-tools-menu summary:hover,
.community-tools-menu summary:focus-visible {
  color: var(--teal-dark);
  background: var(--mint);
}

.community-tools-menu[open] summary::after {
  transform: rotate(180deg);
}

.community-tools-panel {
  position: absolute;
  top: calc(100% + .45rem);
  left: 0;
  z-index: 40;
  display: grid;
  min-width: 190px;
  padding: .45rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: .8rem;
  box-shadow: 0 14px 34px rgba(16, 42, 67, .18);
}

.site-header nav .community-tools-panel a {
  display: block;
  padding: .65rem .75rem;
  white-space: nowrap;
}

@media (max-width: 850px) {
  .site-header nav {
    overflow: visible;
    flex-wrap: wrap;
  }

  .community-tools-panel {
    left: auto;
    right: 0;
  }
}

@media (max-width: 560px) {
  .site-header nav {
    align-items: center;
  }

  .site-header nav > a,
  .community-tools-menu summary {
    padding: .48rem .62rem;
    font-size: .92rem;
  }

  .community-tools-panel {
    position: fixed;
    top: auto;
    left: 1rem;
    right: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: 0;
  }

  .site-header nav .community-tools-panel a:last-child {
    grid-column: 1 / -1;
  }
}