:root {
  --red: #C0382D;
  --red-dark: #9E2E25;
  --ink: #2b2622;
  --muted: #8a817a;
  --bg: #f6f3ef;
  --card: #ffffff;
  --line: #e8e1d9;
  --gold: #b98a3a;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  background: var(--bg); color: var(--ink); font-size: 14px;
}
a { color: var(--red); text-decoration: none; }

.topbar { background: var(--red); color: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.12); position: sticky; top: 0; z-index: 10; }
.topbar-inner { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; height: 56px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 600; font-size: 16px; }
.brand-mark { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; background: #fff; color: var(--red); font-weight: 700; }
.nav { display: flex; align-items: center; gap: 18px; }
.nav a { color: #f7e8e2; font-size: 14px; }
.nav a:hover { color: #fff; }
.nav a.btn:not(.btn-primary) { color: var(--ink); }
.nav a.btn:not(.btn-primary):hover { color: var(--red); }
.nav a.btn-primary, .nav a.btn-primary:hover { color: #fff; }
.whoami { color: #fff; font-size: 13px; background: rgba(255,255,255,.16); padding: 4px 12px; border-radius: 14px; }

.main { max-width: 1180px; margin: 24px auto 40px; padding: 0 20px; }
.footer { text-align: center; color: var(--muted); font-size: 12px; padding: 18px 0 26px; }
.footer a.icp { color: var(--muted); text-decoration: none; }
.footer a.icp:hover { text-decoration: underline; }

.page-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.page-head h2 { font-size: 20px; border-left: 4px solid var(--red); padding-left: 10px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; box-shadow: 0 1px 3px rgba(0,0,0,.04); }
.card h3 { font-size: 15px; margin-bottom: 12px; color: var(--red-dark); }

.cols { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; font-size: 13px; }
.flash-ok { background: #e8f5e9; color: #2e7d32; border: 1px solid #c8e6c9; }
.flash-err { background: #fdecea; color: #b71c1c; border: 1px solid #f5c6c2; }

/* 标签 */
.tag { display: inline-block; padding: 2px 10px; border-radius: 12px; font-size: 12px; white-space: nowrap; }
.tag-gray { background: #eee9e3; color: #6d645c; }
.tag-yellow { background: #fff4d6; color: #9c6f14; }
.tag-blue { background: #e3f0fb; color: #1d5d90; }
.tag-green { background: #e6f4ea; color: #2e7d32; }
.tag-red { background: #fdecea; color: #b71c1c; }

/* 表格 */
.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; font-size: 13px; }
.tbl thead th { background: #faf6f1; color: #6d5c4e; font-weight: 600; }
.tbl tbody tr:hover { background: #fcf9f5; }
.empty { text-align: center; color: var(--muted); padding: 26px 0 !important; }

.kv { width: 100%; border-collapse: collapse; }
.kv th, .kv td { padding: 8px 8px; border-bottom: 1px dashed var(--line); text-align: left; font-size: 13px; vertical-align: top; }
.kv th { width: 110px; color: var(--muted); font-weight: 500; white-space: nowrap; }
.pre { white-space: pre-wrap; }

.link { font-weight: 600; }

/* 筛选 chips */
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.chip { padding: 4px 13px; border-radius: 15px; background: #fff; border: 1px solid var(--line); color: var(--ink); font-size: 13px; }
.chip-on { background: var(--red); border-color: var(--red); color: #fff; }

/* 筛选栏 */
.filter-bar { padding: 14px 16px 12px; }
.filter-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
@media (max-width: 980px) { .filter-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .filter-grid { grid-template-columns: 1fr; } }
.filter-grid label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); }
.filter-grid input, .filter-grid select {
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 9px; font-size: 13px; background: #fdfcfa; color: var(--ink); font-family: inherit; width: 100%;
}
.filter-grid input:focus, .filter-grid select:focus { outline: none; border-color: var(--red); }
.filter-actions { margin-top: 12px; display: flex; align-items: center; gap: 10px; }

/* 分页 */
.pager { display: flex; align-items: center; justify-content: center; gap: 16px; margin: 16px 0; }

/* 流程 */
.flow { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin: 6px 0 12px; }
.flow-step { display: flex; align-items: center; gap: 7px; padding: 7px 14px; border-radius: 20px; background: #f3ede6; color: #7a6f65; font-size: 13px; }
.flow-num { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 50%; background: #d9cfc4; color: #fff; font-size: 12px; }
.flow-done { background: #e6f4ea; color: #2e7d32; }
.flow-done .flow-num { background: #2e7d32; }
.flow-cur { background: var(--red); color: #fff; font-weight: 600; }
.flow-cur .flow-num { background: rgba(255,255,255,.25); }
.flow-arrow { color: #c5b8ab; }

.flow-card h3 { margin-bottom: 6px; }
.flow-card p { margin-top: 8px; line-height: 1.8; }

/* 按钮 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 16px; border-radius: 8px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-size: 14px; cursor: pointer; transition: .15s; }
.btn:hover { border-color: var(--red); color: var(--red); }
.btn-primary { background: var(--red); border-color: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); color: #fff; }
.btn-danger { background: #fff; border-color: #e0a09a; color: #b71c1c; }
.btn-danger:hover { background: #fdecea; color: #b71c1c; }
.btn-sm { padding: 4px 12px; font-size: 13px; }
.btn-block { display: flex; width: 100%; margin-bottom: 10px; }
.btn-row { display: flex; gap: 10px; }
.btn-row .btn { flex: 1; }

/* 表单 */
.form-card { max-width: 980px; }
.sec { margin: 18px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.sec:first-child { margin-top: 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px 18px; }
@media (max-width: 860px) { .grid { grid-template-columns: 1fr; } }
.grid label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: #5c534b; }
.grid label.full { grid-column: 1 / -1; }
.grid label.half { grid-column: span 3 / span 3; }
@media (min-width: 861px) { .grid label.half { grid-column: span 1 / span 1; } }
.grid em { color: var(--red); font-style: normal; margin-left: 2px; }
.grid input, .grid select, .grid textarea, .audit-form textarea {
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 13px; font-family: inherit; background: #fdfcfa; color: var(--ink);
}
.grid input:focus, .grid select:focus, .grid textarea:focus { outline: none; border-color: var(--red); }
.form-actions { margin-top: 22px; display: flex; gap: 12px; }
.small { font-size: 12px; font-weight: 400; color: var(--muted); }

/* 登录 */
.login-card { max-width: 400px; margin: 40px auto; }
.login-card form { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.login-card label { font-size: 13px; color: #5c534b; }
.login-card input, .login-card select { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.login-card input:focus, .login-card select:focus { outline: none; border-color: var(--red); }
.btn-block { margin-top: 6px; }

/* 详情页 */
.dl-list .btn { justify-content: flex-start; }
.op-list .btn-block { justify-content: center; }
.op-list form { margin-bottom: 10px; }
.audit-form { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.ok-note { color: #2e7d32; font-weight: 600; padding: 8px 0; }
.muted { color: var(--muted); }
.ul { padding-left: 20px; line-height: 2; }

/* ==================== 移动端适配 ==================== */
html { -webkit-text-size-adjust: 100%; }
.nav-toggle, .filter-toggle { display: none; }
.nav-backdrop { display: none; }
.sec-btn { margin-left: 10px; vertical-align: middle; }
.sec-tip { margin-left: 8px; }

@media (max-width: 768px) {

  /* ---------- 顶栏：汉堡菜单 ---------- */
  .topbar-inner { height: 54px; padding: 0 12px; gap: 10px; position: relative; }
  .brand { font-size: 15px; min-width: 0; flex: 1; }
  .brand-mark { width: 27px; height: 27px; font-size: 14px; flex: 0 0 auto; }
  .brand-main { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .brand-sub { display: none; }

  .nav-toggle {
    display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 5px; flex: 0 0 auto; width: 42px; height: 42px; padding: 0;
    background: rgba(255,255,255,.16); border: 0; border-radius: 10px; cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .nav-toggle span { display: block; width: 20px; height: 2px; border-radius: 2px; background: #fff; transition: transform .22s, opacity .22s; }
  .nav-toggle.on span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.on span:nth-child(2) { opacity: 0; }
  .nav-toggle.on span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; z-index: 30;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--red-dark); padding: 4px 0 10px;
    box-shadow: 0 10px 20px rgba(0,0,0,.22);
    max-height: calc(100vh - 54px); overflow-y: auto;
  }
  .nav.open { display: flex; }
  .nav-backdrop { position: fixed; inset: 0; background: rgba(43,38,34,.42); z-index: 9; }
  .nav-backdrop.open { display: block; }
  .nav a { padding: 14px 18px; font-size: 15px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav .whoami { align-self: flex-start; margin: 12px 18px 6px; font-size: 12px; }
  .nav a.btn { margin: 8px 18px 4px; justify-content: center; padding: 11px 16px; border-bottom: 0; border-radius: 8px; }
  .nav a.btn.btn-sm { font-size: 14px; }

  /* ---------- 页面骨架 ---------- */
  .main { margin: 14px auto 26px; padding: 0 12px; }
  .footer { padding: 14px 12px 22px; font-size: 11px; }
  .card { padding: 14px; margin-bottom: 12px; border-radius: 12px; }
  .card h3 { font-size: 14px; }
  .page-head { margin-bottom: 12px; gap: 8px; }
  .page-head h2 { font-size: 17px; padding-left: 9px; border-left-width: 3px; line-height: 1.4; }
  .flash { font-size: 13px; padding: 10px 12px; }

  /* ---------- 筛选栏：默认收起 ---------- */
  .filter-bar { padding: 12px; }
  .filter-toggle {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    width: 100%; padding: 12px 14px; font-size: 14px; font-family: inherit; color: var(--ink);
    background: #faf6f1; border: 1px solid var(--line); border-radius: 9px; cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .filter-toggle .ft-flag { color: var(--red); font-size: 12px; font-weight: 600; margin-left: 6px; }
  .filter-toggle .caret { color: var(--muted); font-size: 12px; transition: transform .2s; }
  .filter-toggle.on .caret { transform: rotate(180deg); }
  .filter-grid { display: none; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
  .filter-grid.open { display: grid; }
  .filter-grid label:first-child,
  .filter-grid label:nth-child(4) { grid-column: 1 / -1; }
  .filter-grid input, .filter-grid select { padding: 10px 10px; font-size: 16px; }
  .filter-actions { flex-wrap: wrap; gap: 8px; margin-top: 12px; }
  .filter-actions .btn { flex: 1 1 auto; min-height: 42px; }
  .filter-actions .small { flex: 1 1 100%; text-align: right; }

  /* ---------- 表格 → 卡片 ---------- */
  .card:has(.tbl) { padding: 12px; }
  .tbl thead { display: none; }
  .tbl tbody tr {
    display: block; background: #fbf8f4; border-radius: 10px;
    padding: 6px 12px; margin-bottom: 10px;
  }
  .tbl tbody tr:hover { background: #fbf8f4; }
  .tbl tbody tr:last-child { margin-bottom: 0; }
  .tbl td {
    display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
    width: auto !important; padding: 8px 0; font-size: 14px;
    border-bottom: 1px dashed var(--line); text-align: right; word-break: break-word;
  }
  .tbl td:last-child { border-bottom: 0; padding-bottom: 4px; }
  .tbl td::before {
    content: attr(data-label);
    flex: 0 0 auto; color: var(--muted); font-size: 12px; font-weight: 500; text-align: left;
  }
  .tbl td[data-label="操作"] .btn { min-height: 38px; padding: 6px 20px; }
  .tbl td.empty { display: block; text-align: center; border-bottom: 0; padding: 16px 0 !important; }
  .tbl td.empty::before { content: none; }

  /* ---------- 详情键值表：上下堆叠 ---------- */
  .kv, .kv tbody, .kv tr, .kv th, .kv td { display: block; width: auto; }
  .kv tr { padding: 9px 0; border-bottom: 1px dashed var(--line); }
  .kv tr:last-child { border-bottom: 0; padding-bottom: 2px; }
  .kv th { padding: 0 0 4px; font-size: 12px; color: var(--muted); white-space: normal; }
  .kv td { padding: 0; font-size: 14px; text-align: left; line-height: 1.65; }

  /* ---------- 流程条：横向滑动 ---------- */
  .flow {
    flex-wrap: nowrap; overflow-x: auto; gap: 5px;
    padding-bottom: 8px; margin: 2px 0 8px;
    -webkit-overflow-scrolling: touch; scrollbar-width: thin;
  }
  .flow::-webkit-scrollbar { height: 4px; }
  .flow::-webkit-scrollbar-thumb { background: #ddd0c4; border-radius: 2px; }
  .flow-step { flex: 0 0 auto; padding: 6px 12px; font-size: 12.5px; }
  .flow-num { width: 18px; height: 18px; font-size: 11px; }
  .flow-arrow { flex: 0 0 auto; font-size: 12px; }
  .flow-card p { font-size: 13px; }

  /* ---------- 按钮与表单 ---------- */
  .btn { min-height: 40px; padding: 10px 16px; }
  .btn-sm { min-height: 34px; padding: 6px 14px; font-size: 13px; }
  .btn-row { gap: 8px; }
  .btn-row .btn { min-height: 44px; }

  .grid { gap: 12px; }
  .grid label, .filter-grid label { min-width: 0; }
  .grid input, .grid select, .grid textarea { width: 100%; min-width: 0; padding: 11px 10px; font-size: 16px; }
  .grid textarea { line-height: 1.6; }
  .form-actions { flex-direction: column; gap: 10px; margin-top: 18px; }
  .form-actions .btn { width: 100%; min-height: 46px; }
  .sec { margin: 20px 0 12px; font-size: 14px; line-height: 1.5; }
  .sec-btn { display: block; width: 100%; margin: 10px 0 0; padding: 11px 12px; }
  .sec-tip { display: block; margin: 6px 0 0; font-size: 12px; }

  /* ---------- 登录 / 改密 ---------- */
  .login-card { margin: 16px auto; padding: 20px 18px; }
  .login-card h2 { font-size: 19px; }
  .login-card input, .login-card select { padding: 12px; font-size: 16px; }
  .login-card .btn-block { min-height: 46px; }

  /* ---------- 详情页：操作区提前 ---------- */
  .cols { display: flex; flex-direction: column; gap: 12px; }
  .cols > .card { margin-bottom: 0; }
  .cols > .card:last-child { order: -1; }

  .pager { gap: 10px; margin: 14px 0; }
  .pager .btn { flex: 1; }
  .ul { padding-left: 18px; line-height: 1.9; font-size: 13.5px; }
}

/* 超窄屏：筛选项单列 */
@media (max-width: 380px) {
  .filter-grid { grid-template-columns: 1fr; }
  .filter-grid label:first-child,
  .filter-grid label:nth-child(4) { grid-column: auto; }
}