/* ============================================================
   LIVE ACTIVITY FEED — Harbor Grit
   Roundtable: Website Is the Demo (2026-08-26)
   Owner: creative-director (Delacroix) · requires live-tokens.css
   A sparse river. Hairlines, not cards. No ticker, no blink,
   no icons. Verbs carry the only color on a row.
   ============================================================ */

.hg-feed {
  width: 100%;
  max-width: var(--shell-wrap, 1120px);
  margin: 0 auto;
  padding: var(--hg-space-3) var(--hg-space-2);
  background: var(--hg-paper);
  font-family: var(--hg-font-body);
  color: var(--hg-ink);
  box-sizing: border-box;
}

.hg-feed-head {
  padding-bottom: var(--hg-space-2);
  border-bottom: 2px solid var(--hg-border);
}

.hg-feed-title {
  margin: 0 0 4px 0;
  font-size: 20px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hg-feed-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--hg-muted);
}

.hg-feed-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hg-feed-item {
  display: grid;
  grid-template-columns: 80px 64px 1fr;
  gap: var(--hg-space-1);
  align-items: baseline;
  padding: var(--hg-space-1) 0;
  border-bottom: var(--hg-rule);
}

.hg-feed-time {
  font-family: var(--hg-font-mono);
  font-size: 12px;
  color: var(--hg-muted);
  /* HH:MM:SS is the proof this is a machine, not a blog. It never wraps. */
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.hg-feed-verb {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--hg-ink);
}

.hg-feed-desc {
  font-size: 15px;
  line-height: 1.45;
}

/* Kind colors — one colored element per row, max. */
.hg-feed-item[data-kind="deploy"] .hg-feed-verb { color: var(--hg-signal); }
.hg-feed-item[data-kind="ship"]   .hg-feed-verb { color: var(--hg-ok); }
.hg-feed-item[data-kind="lead"]   .hg-feed-verb { color: var(--hg-verify); }
.hg-feed-item[data-kind="commit"] .hg-feed-verb { color: var(--hg-ink); }
.hg-feed-item[data-kind="note"]   .hg-feed-verb { color: var(--hg-ink); }

/* Newest item: one fade-in, no slide, no bounce. Remove after ~2s. */
.hg-feed-item--new {
  animation: hg-feed-in 0.25s ease-out;
}

@keyframes hg-feed-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hg-feed-empty {
  margin: var(--hg-space-2) 0 0 0;
  padding: var(--hg-space-2) 0;
  border-bottom: var(--hg-rule);
  font-size: 14px;
  line-height: 1.5;
  color: var(--hg-muted);
}

@media (prefers-reduced-motion: reduce) {
  .hg-feed-item--new { animation: none; }
}

/* Mobile: drop the time column width, keep three columns compact.
   64px, not 56px — 8 mono chars at 12px measure 57.6px and 56px wrapped
   the seconds digit onto its own line on every row at 390px. */
@media (max-width: 560px) {
  .hg-feed-item {
    grid-template-columns: 64px 56px 1fr;
    gap: var(--hg-space-1);
  }
}