:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --danger: #dc2626;
  --danger-dark: #b91c1c;
  --ok-bg: #ecfdf5;
  --ok-text: #047857;
  --review-bg: #fffbeb;
  --review-text: #b45309;
  --block-bg: #fef2f2;
  --block-text: #b91c1c;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

.page-header {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  background: #111827;
  color: #ffffff;
}

.page-header h1 {
  margin: 0 0 8px;
  font-size: 26px;
  line-height: 1.25;
}

.page-header p {
  margin: 0;
  color: #d1d5db;
  font-size: 14px;
}

.header-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

main {
  width: min(1180px, calc(100% - 32px));
  margin: 24px auto 60px;
}

.panel,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
  margin-bottom: 18px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.grid .card {
  margin-bottom: 0;
}

h2 {
  margin: 0 0 16px;
  font-size: 18px;
}

button {
  border: 0;
  border-radius: 10px;
  color: #ffffff;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
  white-space: nowrap;
}

button.primary {
  background: var(--primary);
}

button.primary:hover {
  background: var(--primary-dark);
}

button.danger {
  background: var(--danger);
}

button.danger:hover {
  background: var(--danger-dark);
}

.tips {
  color: var(--muted);
  line-height: 1.7;
}

.tips p {
  margin: 4px 0;
}

.kv {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 10px 14px;
  font-size: 14px;
}

.kv .key {
  color: var(--muted);
}

.kv .value {
  font-family: var(--mono);
  overflow-wrap: anywhere;
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
  font-family: var(--mono);
}

.badge.allow {
  color: var(--ok-text);
  background: var(--ok-bg);
}

.badge.review {
  color: var(--review-text);
  background: var(--review-bg);
}

.badge.block {
  color: var(--block-text);
  background: var(--block-bg);
}

.reason-list {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.reason-list ul {
  margin: 8px 0 0 18px;
  padding: 0;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  background: #f9fafb;
  font-weight: 700;
}

td {
  font-family: var(--mono);
  overflow-wrap: anywhere;
}

pre {
  margin: 0;
  background: #0f172a;
  color: #e5e7eb;
  border-radius: 12px;
  padding: 16px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.55;
}

@media (max-width: 860px) {
  .page-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 22px 18px;
  }

  main {
    width: calc(100% - 20px);
    margin-top: 14px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .kv {
    grid-template-columns: 120px minmax(0, 1fr);
  }
}