.tool-http-security-headers-checker .viz-container {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
  align-items: start;
}

.tool-http-security-headers-checker .score-card {
  background: #111827;
  border: 1px solid #334155;
  border-radius: 10px;
  padding: 12px;
}

.tool-http-security-headers-checker .score-title {
  font-size: 12px;
  color: #94a3b8;
}

.tool-http-security-headers-checker .score-value {
  font-size: 38px;
  font-weight: 700;
  color: #e2e8f0;
  margin: 4px 0;
}

.tool-http-security-headers-checker .score-risk {
  font-size: 13px;
  color: #cbd5e1;
}

.tool-http-security-headers-checker .bars {
  display: grid;
  gap: 8px;
}

.tool-http-security-headers-checker .bar-item {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 8px;
  padding: 8px;
}

.tool-http-security-headers-checker .bar-top {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  margin-bottom: 6px;
}

.tool-http-security-headers-checker .bar-track {
  height: 8px;
  border-radius: 999px;
  background: #1e293b;
  overflow: hidden;
}

.tool-http-security-headers-checker .bar-fill {
  height: 100%;
  border-radius: 999px;
  background: #6b8299;
}

.tool-http-security-headers-checker .btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-http-security-headers-checker button:focus-visible,
.tool-http-security-headers-checker textarea:focus-visible {
  outline: 2px solid #38bdf8;
  outline-offset: 2px;
}

.tool-http-security-headers-checker .result-grid {
  display: grid;
  gap: 10px;
}

.tool-http-security-headers-checker .res-item {
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 10px;
  background: #111827;
}

.tool-http-security-headers-checker .res-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.tool-http-security-headers-checker .status {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
}

.tool-http-security-headers-checker .status.ok {
  background: #14532d;
  color: #bbf7d0;
}

.tool-http-security-headers-checker .status.warn {
  background: #78350f;
  color: #fde68a;
}

.tool-http-security-headers-checker .status.missing {
  background: #7f1d1d;
  color: #fecaca;
}

.tool-http-security-headers-checker .error {
  color: #fca5a5;
  background: #450a0a;
  border: 1px solid #7f1d1d;
  border-radius: 8px;
  padding: 10px;
}

@media (max-width: 900px) {
  .tool-http-security-headers-checker .viz-container {
    grid-template-columns: 1fr;
  }
}