:root {
  --bg: #f4f6f9;
  --panel: #ffffff;
  --border: #e3e8ef;
  --text: #1f2733;
  --muted: #6b7685;
  --primary: #2563eb;
  --primary-d: #1d4ed8;
  --warn: #b54708;
  --ok: #047857;
  --danger: #b42318;
  --radius: 10px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}
.loading { padding: 60px; text-align: center; color: var(--muted); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--panel); border-bottom: 1px solid var(--border);
  padding: 12px 22px; position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 16px; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px; background: var(--primary);
  color: #fff; display: grid; place-items: center; font-weight: 700;
}
.brand-sub { color: var(--muted); font-weight: 400; font-size: 12px; margin-left: 6px; }
.top-actions { display: flex; align-items: center; gap: 10px; }
.user-pill { color: var(--muted); font-size: 13px; }
.user-pill b { color: var(--text); }
.badge { background: #eef2ff; color: var(--primary-d); border-radius: 6px; padding: 2px 8px; font-size: 12px; }
.badge.dev { background: #fef3c7; color: var(--warn); }

.content { max-width: 1080px; margin: 0 auto; padding: 22px; }
.page-head h1 { font-size: 20px; margin: 0 0 4px; }
.page-head p { color: var(--muted); margin: 0 0 16px; }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.tabs button {
  border: 1px solid var(--border); background: var(--panel); color: var(--text);
  padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 14px;
}
.tabs button.active { background: var(--primary); border-color: var(--primary); color: #fff; }

.panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; margin-bottom: 16px;
}
.panel h3 { margin: 0 0 12px; font-size: 15px; }
.muted { color: var(--muted); font-size: 13px; }
.row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }

button.primary {
  background: var(--primary); color: #fff; border: none; padding: 9px 18px;
  border-radius: 8px; cursor: pointer; font-size: 14px;
}
button.primary:hover { background: var(--primary-d); }
button.secondary {
  background: #fff; color: var(--text); border: 1px solid var(--border);
  padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 13px;
}
button.mini { padding: 4px 10px; font-size: 12px; }
button:disabled { opacity: .5; cursor: not-allowed; }

.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12px; color: var(--muted); }
.field input, .field select {
  border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; font-size: 14px;
  min-width: 160px;
}
.grid-form {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px; align-items: end;
}
.grid-form .actions { grid-column: 1 / -1; }

.notice { border-radius: 8px; padding: 10px 14px; margin: 10px 0; background: #eef2ff; color: var(--primary-d); }
.notice.error { background: #fef3f2; color: var(--danger); }
.notice.ok { background: #ecfdf3; color: var(--ok); }

.tag { display: inline-block; border-radius: 6px; padding: 2px 8px; font-size: 12px; background: #eef2ff; color: var(--primary-d); }
.tag.ok { background: #ecfdf3; color: var(--ok); }
.tag.warn { background: #fffaeb; color: var(--warn); }
.tag.gray { background: #f2f4f7; color: var(--muted); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { color: var(--muted); font-weight: 600; background: #fafbfc; }
td.num { text-align: right; }
td.strong { font-weight: 600; color: var(--warn); }
tr.clickable { cursor: pointer; }
tr.clickable:hover { background: #f7f9fc; }
.sub { color: var(--muted); font-size: 12px; }
.divider { height: 1px; background: var(--border); margin: 14px 0; }
.maintainer-row { display: block; padding: 8px 2px; font-size: 15px; }
.maintainer-row input[type=checkbox] { width: 18px; height: 18px; vertical-align: middle; margin-right: 6px; }

/* ───────── 移动端（企业微信工作台 H5）适配 ───────── */
@media (max-width: 640px) {
  body { font-size: 15px; }
  .topbar { padding: 10px 12px; gap: 8px; }
  .brand { font-size: 14px; gap: 7px; line-height: 1.15; }
  .brand-mark { width: 26px; height: 26px; flex: 0 0 26px; }
  .brand-sub { display: none; }              /* 副标题在手机上隐藏，省空间 */
  .top-actions { gap: 6px; flex-shrink: 0; }
  .user-pill { font-size: 11px; white-space: nowrap; }
  .content { padding: 12px; }
  .page-head h1 { font-size: 18px; }
  .page-head p { font-size: 13px; }
  .panel { padding: 14px; border-radius: 12px; }

  /* tab 横向铺满、可点性更强 */
  .tabs { gap: 6px; }
  .tabs button { flex: 1 0 auto; padding: 9px 12px; }

  /* 行内控件改竖排、全宽，输入框/按钮更大更好点 */
  .row { flex-direction: column; align-items: stretch; gap: 10px; }
  .row > * { width: 100%; }
  .field input, .field select { min-width: 0; width: 100%; padding: 11px 12px; font-size: 16px; }
  input[type="date"] { font-size: 16px; }
  .grid-form { grid-template-columns: 1fr; }
  button.primary, button.secondary { min-height: 44px; font-size: 15px; width: 100%; }
  button.mini { width: auto; min-height: 0; }

  /* 表格 → 卡片式（每行变一张卡，字段名:值竖排，免横向滚动） */
  table.cards thead { display: none; }
  table.cards, table.cards tbody, table.cards tr, table.cards td { display: block; width: 100%; }
  table.cards tr { border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px; padding: 10px 12px; background: #fff; }
  table.cards tr.clickable:active { background: #f2f6ff; }
  table.cards td { border: none; padding: 3px 0; white-space: normal; text-align: left; }
  table.cards td.num, table.cards td.strong { text-align: left; }
  table.cards td::before { content: attr(data-label) "："; color: var(--muted); font-size: 12px; display: inline-block; min-width: 5.5em; }
  table.cards td:first-child { font-weight: 600; font-size: 16px; padding-bottom: 4px; }
  table.cards td:first-child::before { content: ""; min-width: 0; }
  table.cards td.strong { color: var(--warn); font-weight: 600; }
  table.cards td:empty { display: none; }
}