styles.css

/* Project cards */
.project-card {
  padding: 0.75rem 0;
  border-top: 1px solid var(--bs-border-color, #dee2e6);
}

.project-card h4 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.project-card h4 a {
  text-decoration: none;
}

.project-card p {
  margin-bottom: 0.5rem;
}

.project-meta {
  font-size: 0.85rem;
  color: var(--bs-secondary-color, #6c757d);
  margin-top: 0.5rem;
}

/* Contributors column on the right - wrapping grid */
.project-contributors {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  align-content: flex-start;
  justify-content: flex-start;
}

.project-contributors a {
  display: inline-block;
  margin: 2px;
}

.project-contributors img {
  border-radius: 50%;
  display: block;
}

/* Publications list */
.publications-list .pub-item {
  padding: 0.75rem 0;
  border-top: 1px solid var(--bs-border-color, #dee2e6);
}

.publications-list .pub-item a {
  text-decoration: none;
}

.publications-list .pub-item em {
  color: var(--bs-secondary-color, #6c757d);
}

/* Package hex logos.
   The site ships flatly (white) and darkly (#222), so a sticker whose own tone
   matches the current ground loses its edges. The ring follows the alpha channel
   and outlines the hex in whichever direction the ground needs; the plate keeps
   the logos on a common tile so the column reads as a column. */
:root {
  --hex-plate: #eef1f5;
  --hex-ring: rgba(28, 37, 48, 0.38);
}

[data-bs-theme="dark"] {
  --hex-plate: #2b323a;
  --hex-ring: rgba(255, 255, 255, 0.42);
}

.pkg-body {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.pkg-text {
  min-width: 0;
}

.pkg-logo {
  flex: 0 0 auto;
  width: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 8px;
  background: var(--hex-plate);
}

.pkg-logo img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 1.5px var(--hex-ring));
}

@media (max-width: 575px) {
  .pkg-logo {
    width: 60px;
  }
}

/* Honeycomb index above the package list.
   The logos are already hex-shaped with transparent surrounds, so they
   tessellate on their own: rows overlap vertically by a quarter of the hex
   height, and rows of alternating length give the half-width stagger. */
.hex-wall {
  --hex-w: clamp(46px, 6.4vw, 82px);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0.5rem 0 2.25rem;
}

.hex-row {
  display: flex;
  justify-content: center;
  gap: 3px;
}

.hex-row + .hex-row {
  /* pointy-top hexes are 1.1547x as tall as wide; overlap a quarter of that */
  margin-top: calc(var(--hex-w) * -0.2887);
}

.hex-wall a {
  display: block;
  width: var(--hex-w);
  line-height: 0;
  transition: transform 0.15s ease;
}

.hex-wall a:hover,
.hex-wall a:focus-visible {
  transform: translateY(-4px);
}

.hex-wall img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 1.5px var(--hex-ring));
}

@media (prefers-reduced-motion: reduce) {
  .hex-wall a {
    transition: none;
  }
}

/* Quarto appends an external-link icon to every off-site link. The hexes are
   self-evidently links and the icons break the tessellation, so hide them
   inside the wall only. */
.hex-wall a::after,
.hex-wall a .bi {
  display: none !important;
  content: none !important;
}

/* Marks a package that belongs to a separate community project: listed here
   because group members built it, developed and distributed over there. */
.pkg-part-of {
  font-size: 0.8rem;
  margin-top: 0.35rem;
  color: var(--bs-secondary-color, #6c757d);
}