/* Visualization + GitHub-link styles for project detail pages */

.gh-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  background: var(--ink-900); color: white;
  font-weight: 600; font-size: 14.5px;
  transition: transform .2s, box-shadow .2s, background .2s;
  box-shadow: 0 6px 20px -8px rgba(11,16,32,0.4);
}
.gh-btn:hover {
  transform: translateY(-2px);
  background: var(--indigo-d);
  box-shadow: 0 10px 28px -10px rgba(99,102,241,0.5);
}
.gh-btn svg { flex: none; }
.gh-btn.ghost {
  background: white; color: var(--ink-900);
  border: 1px solid var(--ink-100);
  box-shadow: none;
}
.gh-btn.ghost:hover { border-color: var(--indigo); color: var(--indigo-d); background: white; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }

.viz-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
}
.viz-card {
  background: white;
  border: 1px solid var(--ink-100);
  border-radius: var(--r-md);
  padding: 22px 24px 18px;
  box-shadow: 0 4px 24px rgba(20,24,43,0.05);
}
.viz-card.span2 { grid-column: 1 / -1; }
.viz-card h4 {
  margin: 0 0 4px;
  font-size: 16.5px; font-weight: 700; letter-spacing: -0.01em;
  color: var(--ink-900);
}
.viz-card .viz-sub {
  font-size: 13px; color: var(--ink-400);
  margin: 0 0 14px;
}
.viz-card svg { width: 100%; height: auto; display: block; }
.viz-note {
  font-family: var(--mono);
  font-size: 11px; color: var(--ink-400);
  margin-top: 10px;
  letter-spacing: 0.02em;
}
.viz-legend {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 10px;
}
.viz-legend-item {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 11.5px; color: var(--ink-500);
}
.viz-legend-dot {
  width: 10px; height: 10px; border-radius: 3px; display: inline-block;
}

.repro {
  background: var(--ink-900);
  border-radius: var(--r-md);
  padding: 22px 26px;
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 13.5px;
  color: #c9cee0;
  overflow-x: auto;
}
.repro .cmd { color: white; font-weight: 600; }
.repro .cmd::before { content: "$ "; color: var(--violet); }
.repro .out { color: #6b7390; }
.repro div { white-space: pre; line-height: 1.9; }

@media (max-width: 840px) {
  .viz-grid { grid-template-columns: 1fr; }
}