:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --line: #e3e8ef;
  --text: #1f2937;
  --muted: #6b7280;
  --primary: #2563eb;
  --primary-d: #1d4ed8;
  --ok: #16a34a;
  --warn: #b45309;
  --danger: #dc2626;
  --radius: 12px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 16px; }
header.top {
  background: var(--primary);
  color: #fff;
  padding: 18px 16px;
  text-align: center;
}
header.top h1 { margin: 0; font-size: 20px; }
header.top p { margin: 4px 0 0; font-size: 13px; opacity: .9; }

.search { display: flex; gap: 8px; margin: 16px 0; }
.search input {
  flex: 1; padding: 12px 14px; font-size: 16px;
  border: 1px solid var(--line); border-radius: var(--radius); outline: none;
}
.search input:focus { border-color: var(--primary); }
.btn {
  border: none; border-radius: var(--radius); padding: 12px 18px;
  font-size: 15px; cursor: pointer; background: var(--primary); color: #fff;
}
.btn:hover { background: var(--primary-d); }
.btn.ghost { background: #eef2ff; color: var(--primary-d); }
.btn.danger { background: #fee2e2; color: var(--danger); }
.btn.sm { padding: 6px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px; margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.card h2 { margin: 0 0 12px; font-size: 18px; display: flex; align-items: center; gap: 10px; }
.photo { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; border: 2px solid var(--line); }
table.info { width: 100%; border-collapse: collapse; }
table.info th, table.info td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.info th { width: 96px; color: var(--muted); font-weight: 500; font-size: 14px; }
table.info td { font-size: 15px; }
h3.sec { margin: 16px 0 8px; font-size: 15px; color: var(--muted); }
table.acts { width: 100%; border-collapse: collapse; font-size: 13px; }
table.acts th, table.acts td { border: 1px solid var(--line); padding: 6px; text-align: left; vertical-align: top; }
table.acts th { background: #f8fafc; }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }
.tag-ok { color: var(--ok); font-weight: 600; }
.tag-no { color: var(--muted); }