* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  font-size: 14px; color: #24292f; background: #f6f8fa;
}
main { max-width: 1200px; margin: 0 auto; padding: 20px 16px 60px; }
a { color: #0969da; text-decoration: none; }
a:hover { text-decoration: underline; }
h2 { margin: 8px 0 16px; }
code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; }

/* 顶部导航 */
.topnav {
  display: flex; align-items: center; gap: 18px;
  background: #24292f; color: #fff; padding: 0 20px; height: 48px;
}
.topnav .brand { font-weight: 600; margin-right: 12px; }
.topnav a { color: #d0d7de; }
.topnav a:hover { color: #fff; text-decoration: none; }
.topnav .inline-form { margin-left: auto; }
.link-btn { background: none; border: none; color: #d0d7de; cursor: pointer; font-size: 14px; }
.link-btn:hover { color: #fff; }

/* 表格 */
.table-wrap { overflow-x: auto; background: #fff; border: 1px solid #d0d7de; border-radius: 6px; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid #eaeef2; vertical-align: top; }
th { background: #f6f8fa; font-weight: 600; white-space: nowrap; }
tr:last-child td { border-bottom: none; }
.row-disabled { opacity: 0.55; }
.nowrap { white-space: nowrap; }
.actions { white-space: nowrap; }
.actions > * { margin-right: 4px; }

/* 状态与标记 */
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 12px; background: #eaeef2; color: #57606a;
}
.badge-ok { background: #dafbe1; color: #1a7f37; }
.badge-warn { background: #fff8c5; color: #9a6700; }
.badge-error { background: #ffebe9; color: #cf222e; }
.badge-dry { background: #ddf4ff; color: #0969da; }

/* 进度条 */
.progress { height: 10px; background: #eaeef2; border-radius: 5px; overflow: hidden; margin-bottom: 4px; }
.bar { height: 100%; border-radius: 5px; }
.bar-ok { background: #2da44e; }
.bar-warn { background: #d4a72c; }
.bar-danger { background: #cf222e; }

/* 按钮 */
.btn {
  display: inline-block; padding: 6px 14px; border: 1px solid #d0d7de; border-radius: 6px;
  background: #f6f8fa; color: #24292f; cursor: pointer; font-size: 14px; text-decoration: none;
}
.btn:hover { background: #eaeef2; text-decoration: none; }
.btn-sm { padding: 3px 10px; font-size: 12px; }
.btn-primary { background: #2da44e; border-color: #2da44e; color: #fff; }
.btn-primary:hover { background: #2c974b; }
.btn-primary:disabled { background: #94d3a2; border-color: #94d3a2; cursor: not-allowed; }
.btn-danger { background: #cf222e; border-color: #cf222e; color: #fff; }
.btn-danger:hover { background: #a40e26; }
.btn-block { width: 100%; }
.inline-form { display: inline; }

/* 表单 */
.form { max-width: 640px; }
fieldset { background: #fff; border: 1px solid #d0d7de; border-radius: 6px; padding: 14px 16px; margin: 0 0 16px; }
legend { font-weight: 600; padding: 0 6px; }
label { display: block; margin: 10px 0; }
label.checkbox { display: flex; align-items: center; gap: 6px; }
label.checkbox input { width: auto; }
input[type=text], input[type=number], input[type=password], select {
  display: block; width: 100%; max-width: 400px; margin-top: 4px;
  padding: 6px 10px; border: 1px solid #d0d7de; border-radius: 6px; font-size: 14px;
}
label.checkbox input { display: inline; margin: 0; }
input[readonly] { background: #f6f8fa; color: #57606a; }
.field-row { display: flex; align-items: flex-end; gap: 10px; }
.field-row label { flex: 1; }
.field-row .btn { margin-bottom: 10px; }
.form-actions { display: flex; gap: 8px; align-items: center; }

/* 解析结果 */
.resolve-box {
  background: #f0f7ff; border: 1px solid #b6d5f5; border-radius: 6px;
  padding: 10px 14px; margin-top: 8px; line-height: 1.7;
}

/* 提示条 */
.alert { padding: 10px 14px; border-radius: 6px; margin-bottom: 14px; }
.alert-error { background: #ffebe9; border: 1px solid #ff8182; color: #cf222e; }
.alert-info { background: #ddf4ff; border: 1px solid #80ccff; color: #0969da; }

/* 筛选栏 / 分页 */
.filter-bar { display: flex; gap: 8px; margin-bottom: 14px; align-items: center; }
.filter-bar select { width: auto; display: inline-block; margin: 0; }
.pager { margin-top: 14px; display: flex; gap: 8px; }

.muted { color: #57606a; }
.small { font-size: 12px; }
.detail-json { word-break: break-all; }

/* 登录页 */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box { background: #fff; border: 1px solid #d0d7de; border-radius: 8px; padding: 32px; width: 360px; }
.login-box h1 { font-size: 20px; margin: 0 0 18px; text-align: center; }