rdns-server 1.17.11

A high-performance, security-focused DNS server written in Rust
.page-header {
  border-bottom: 1px solid var(--border);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  background: var(--bg-elevated);
  transition: transform 0.15s ease, border-color 0.15s ease;
  &:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--accent-from) 40%, var(--border));
  }
}
.feature-card .icon {
  width: 32px; height: 32px;
  color: var(--accent-solid);
  margin-bottom: 0.85rem;
}
.feature-card h3 { margin-bottom: 0.35rem; }
.feature-card p { color: var(--text-secondary); margin: 0; font-size: 0.95rem; }

.split-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 768px) { .split-row { grid-template-columns: 1fr; } }

/* Benchmark bar charts */
.bench-chart { margin-block: 1.5rem; }
.bench-row {
  display: grid;
  grid-template-columns: 110px 1fr 90px;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}
.bench-row .label { color: var(--text-secondary); }
.bench-row .value { color: var(--text-primary); font-variant-numeric: tabular-nums; text-align: right; }
.bench-row .track {
  height: 14px; border-radius: 4px;
  background: var(--bg-subtle);
  overflow: hidden;
}
.bench-row .bar {
  height: 100%;
  width: 0;
  transition: width 1.2s cubic-bezier(.22,.61,.36,1);
  border-radius: 4px;
}
.bench-row.rdns .bar { background: linear-gradient(90deg, var(--accent-from), var(--accent-to)); }
.bench-row.unbound .bar { background: var(--text-muted); }

/* Comparison table */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  th, td {
    text-align: left;
    padding: 0.7rem 0.9rem;
    border-bottom: 1px solid var(--border);
  }
  thead th {
    position: sticky; top: 64px;
    background: var(--bg-elevated);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
  }
  tbody tr:nth-child(odd) td { background: color-mix(in srgb, var(--bg-elevated) 50%, transparent); }
  .yes { color: var(--success); font-weight: 600; }
  .no { color: var(--text-muted); }
}
@media (max-width: 768px) {
  .compare-table-wrap { overflow-x: auto; }
}

/* Code block with copy */
pre { position: relative; }
pre > .copy-btn {
  position: absolute;
  top: 0.5rem; right: 0.5rem;
  font-size: 0.75rem;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  &:hover { color: var(--text-primary); }
}

/* Tabs (install) */
.tabs { margin-block: 1.5rem; }
.tablist {
  display: flex; flex-wrap: wrap; gap: 0.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}
.tablist [role="tab"] {
  background: none; border: 0;
  padding: 0.6rem 1rem;
  font-size: 0.9rem; color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  &[aria-selected="true"] {
    color: var(--text-primary);
    border-bottom-color: var(--accent-solid);
  }
}

/* Use-case cards */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.use-case {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  background: var(--bg-elevated);
}
.use-case h3 { margin-bottom: 0.5rem; }
.use-case pre { margin-top: 1rem; }

/* Generic section title block */
.section-title { max-width: 60ch; margin-bottom: 2rem; }
.section-title p { color: var(--text-secondary); }