:root {
  --bg: #f4f5f7;
  --card: #ffffff;
  --line: #e6e7eb;
  --line-soft: #f0f1f4;
  --text: #1f2328;
  --text-2: #5f6672;
  --text-3: #8b919d;
  --primary: #0052d9;
  --primary-soft: #eaf1ff;
  --ok: #0f7b4f;
  --warn: #9a6200;
  --bad: #b4232c;
  --bad-soft: #fdeceb;
  --radius: 12px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.6 system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 24px 20px 56px; }

/* ---------- 顶栏 ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-bottom: 20px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand h1 { margin: 0; font-size: 19px; font-weight: 600; letter-spacing: .2px; }
.brand p { margin: 2px 0 0; font-size: 12.5px; color: var(--text-3); }
.pulse {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--primary); box-shadow: 0 0 0 4px var(--primary-soft);
}
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- 卡片 ---------- */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px;
}
.card h2 {
  margin: 0 0 14px; font-size: 15px; font-weight: 600;
  padding-bottom: 10px; border-bottom: 1px solid var(--line-soft);
}
.muted-card { background: #fbfbfc; }
.lead { margin: -6px 0 12px; font-size: 13px; color: var(--text-2); }

/* ---------- 控件 ---------- */
.btn {
  appearance: none; border: 1px solid var(--line); background: #fff; color: var(--text);
  padding: 7px 14px; border-radius: 8px; font-size: 13px; cursor: pointer;
  transition: background .15s, border-color .15s;
}
.btn:hover { border-color: #cfd2d9; background: #fafbfc; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: #0045b8; border-color: #0045b8; }

.input-row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.field { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 260px; }
.field.inline { margin-top: 10px; }
.field label { font-size: 12.5px; color: var(--text-2); }
input[type="text"], textarea {
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px;
  font-size: 14px; font-family: inherit; color: var(--text); background: #fff; width: 100%;
}
input[type="text"]:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.opt-row { display: flex; gap: 18px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-2); cursor: pointer; }
.note { font-size: 12px; color: var(--text-3); margin-left: auto; }

/* ---------- 阶段进度 ---------- */
.stages { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 6px; }
.stages li {
  display: flex; align-items: center; gap: 9px; font-size: 13px;
  padding: 6px 10px; border-radius: 8px; background: #fafbfc; border: 1px solid var(--line-soft);
  color: var(--text-2);
}
.stages li i {
  width: 7px; height: 7px; border-radius: 50%; background: #c9ccd3; flex: none;
}
.stages li.running { color: var(--text); background: var(--primary-soft); border-color: #d6e2ff; }
.stages li.running i { background: var(--primary); animation: blink 1s infinite; }
.stages li.done { color: var(--text); }
.stages li.done i { background: var(--ok); }
.stages li.fail i { background: var(--bad); }
.stages li.fail { background: var(--bad-soft); border-color: #f7d9d7; }
.stages li em { margin-left: auto; font-style: normal; font-size: 12px; color: var(--text-3); font-family: var(--mono); }
@keyframes blink { 50% { opacity: .25; } }

/* ---------- 键值网格 ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.kv { border: 1px solid var(--line-soft); border-radius: 9px; padding: 9px 12px; background: #fbfbfc; }
.kv b { display: block; font-size: 12px; font-weight: 400; color: var(--text-3); margin-bottom: 2px; }
.kv span { font-size: 14px; word-break: break-all; }
.kv span.mono { font-family: var(--mono); font-size: 13px; }
.kv.wide { grid-column: 1 / -1; }
.tag { display: inline-block; font-size: 11.5px; padding: 1px 7px; border-radius: 5px; background: var(--primary-soft); color: var(--primary); margin-left: 6px; vertical-align: 1px; }
.tag.ok { background: #e7f5ef; color: var(--ok); }
.tag.bad { background: var(--bad-soft); color: var(--bad); }
.tag.warn { background: #fdf3e2; color: var(--warn); }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
th { color: var(--text-3); font-weight: 400; font-size: 12px; white-space: nowrap; }
td.mono, td.num { font-family: var(--mono); font-size: 12.5px; white-space: nowrap; }
tr:last-child td { border-bottom: none; }
td.ok { color: var(--ok); }
td.no { color: var(--bad); }
.static td:first-child { width: 150px; white-space: nowrap; }

/* ---------- 响应头 ---------- */
.hop { border: 1px solid var(--line-soft); border-radius: 9px; margin-bottom: 10px; overflow: hidden; }
.hop-head {
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  background: #fafbfc; border-bottom: 1px solid var(--line-soft); font-size: 12.5px;
}
.hop-head .url { font-family: var(--mono); font-size: 12px; color: var(--text-2); word-break: break-all; }
.hop-head .ms { margin-left: auto; font-family: var(--mono); color: var(--text-3); }
.hop table th { width: 220px; }
.hop td { word-break: break-all; font-family: var(--mono); font-size: 12.5px; }

/* ---------- 对照域名 ---------- */
.chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; margin-top: 12px; }
.chip { border: 1px solid var(--line-soft); border-radius: 9px; padding: 8px 11px; background: #fbfbfc; }
.chip b { display: block; font-size: 12px; font-weight: 400; color: var(--text-3); word-break: break-all; }
.chip span { font-size: 13px; }
.chip.pending span { color: var(--text-3); }
.chip.bad span { color: var(--bad); }

/* ---------- 折叠说明 ---------- */
.know { margin-top: 14px; border: 1px solid var(--line-soft); border-radius: 9px; background: #fbfbfc; }
.know summary { padding: 9px 12px; cursor: pointer; font-size: 13px; color: var(--text-2); }
.know-body { padding: 0 14px 12px; font-size: 13px; color: var(--text-2); }
.know-body p { margin: 6px 0; }
.know-body code { font-family: var(--mono); font-size: 12px; background: #f1f2f5; padding: 1px 5px; border-radius: 4px; }
.muted { color: var(--text-3); }
pre.raw {
  margin: 0; padding: 12px; background: #fafbfc; border-top: 1px solid var(--line-soft);
  font-family: var(--mono); font-size: 12px; white-space: pre-wrap; word-break: break-all;
  max-height: 320px; overflow: auto; color: var(--text-2);
}

.foot { text-align: center; color: var(--text-3); font-size: 12px; margin-top: 8px; }

/* ---------- 提示条 ---------- */
.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%);
  background: #1f2328; color: #fff; font-size: 13px; padding: 9px 18px;
  border-radius: 8px; box-shadow: 0 6px 20px rgba(0, 0, 0, .18); z-index: 99;
}

@media (max-width: 720px) {
  .wrap { padding: 16px 12px 40px; }
  .card { padding: 14px 14px; }
  .note { margin-left: 0; }
  .hop table th { width: 130px; }
}