/* Publications: a rail in order of date, with one node for each entry. The
   icon in the node gives the type. */

.pub-list { display: grid; }

.pub {
  display: grid;
  grid-template-columns: 5rem 2.4rem 1fr;
  column-gap: 1.5rem;
}

.pub-year {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--muted);
  text-align: right;
  padding-top: 0.55rem;
  font-variant-numeric: tabular-nums;
}

.pub-node {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.pub-node::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  transform: translateX(-0.5px);
  background: var(--line);
}

.pub:first-child .pub-node::before { top: 1.25rem; }

.pub:last-child .pub-node::before { bottom: auto; height: 1.25rem; }

.pub-body {
  grid-column: 3;
  grid-row: 1;
  padding-bottom: 2.4rem;
}

.pub:last-child .pub-body { padding-bottom: 0; }

.pub-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.06rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}

.pub-title a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 140ms ease, border-color 140ms ease;
}

.pub-title a:hover, .pub-title a:focus-visible {
  color: var(--accent-strong);
  border-bottom-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.pub-authors {
  margin-top: 0.4rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.pub-authors .me { color: var(--ink); font-weight: 600; }

.pub-venue {
  margin-top: 0.45rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.03em;
  color: var(--muted);
  overflow-wrap: break-word;
}

.pub-tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pub-tag.journal { color: var(--accent-strong); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }

.pubs-footer {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.75rem;
}

.pubs-footer a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--accent-strong);
  text-decoration: none;
}

.pubs-footer a:hover, .pubs-footer a:focus-visible { text-decoration: underline; }

/* On a small screen the year goes above the entry, and the rail spans the
   two rows. */
@media (max-width: 720px) {
  .pub { grid-template-columns: 2.2rem 1fr; column-gap: 1rem; }

  .pub-node {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

  .pub-year {
    grid-column: 2;
    grid-row: 1;
    text-align: left;
  }

  .pub-body {
    grid-column: 2;
    grid-row: 2;
    padding-bottom: 1.9rem;
  }
}