/* ===========================================================
   赫唯依.原辅料仓系统 - 样式表
   =========================================================== */
:root{
  --brand:#2563eb; --brand-d:#1d4ed8; --brand-l:#eff6ff;
  --side:#111827; --side-2:#1f2937; --side-tx:#9ca3af;
  --bg:#f4f6fa; --card:#fff; --line:#e5e7eb; --line-2:#f1f3f7;
  --tx:#1f2937; --tx-2:#6b7280; --tx-3:#9ca3af;
  --ok:#16a34a; --ok-bg:#dcfce7; --warn:#d97706; --warn-bg:#fef3c7;
  --err:#dc2626; --err-bg:#fee2e2; --info:#0891b2; --info-bg:#cffafe;
  --pur:#7c3aed; --pur-bg:#ede9fe;
  --r:10px; --sh:0 1px 3px rgba(16,24,40,.06),0 1px 2px rgba(16,24,40,.04);
  --sh-lg:0 10px 30px rgba(16,24,40,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei",sans-serif;
  background:var(--bg);color:var(--tx);font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
input,select,textarea,button{font-family:inherit;font-size:14px;color:inherit}
a{color:var(--brand);text-decoration:none}

/* ---------- 布局 ---------- */
#app{display:flex;min-height:100vh}
.sidebar{
  width:220px;flex:0 0 220px;background:var(--side);color:#fff;
  display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:30;
}
.sidebar .logo{padding:16px 18px;border-bottom:1px solid #1e293b;display:flex;gap:10px;align-items:center}
.sidebar .logo .ic{
  width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,#2563eb,#7c3aed);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex:0 0 32px
}
.sidebar .logo b{display:block;font-size:14px;letter-spacing:.5px}
.sidebar .logo span{display:block;font-size:11px;color:var(--side-tx);margin-top:2px}
.nav{flex:1;overflow-y:auto;padding:10px 8px}
.nav::-webkit-scrollbar{width:6px}.nav::-webkit-scrollbar-thumb{background:#374151;border-radius:3px}
.nav .grp{font-size:11px;color:#6b7280;padding:12px 10px 6px;letter-spacing:1px}
.nav a{
  display:flex;align-items:center;gap:9px;padding:9px 11px;border-radius:8px;color:#d1d5db;
  font-size:13.5px;margin-bottom:2px;cursor:pointer;transition:.15s
}
.nav a:hover{background:#1f2937;color:#fff}
.nav a.on{background:var(--brand);color:#fff;font-weight:500}
.nav a .n{margin-left:auto;background:#374151;color:#d1d5db;border-radius:9px;padding:1px 7px;font-size:11px}
.nav a.on .n{background:rgba(255,255,255,.25);color:#fff}
.sidebar .foot{padding:12px;border-top:1px solid #1e293b;font-size:11px;color:#6b7280;text-align:center}

.main{flex:1;margin-left:220px;min-width:0;display:flex;flex-direction:column}
/* 汉堡按钮与侧栏遮罩只在手机端出现，桌面默认隐藏 */
.hamb{display:none}
.side-mask{display:none}
.topbar{
  height:56px;background:var(--card);border-bottom:1px solid var(--line);
  display:flex;align-items:center;padding:0 20px;gap:14px;position:sticky;top:0;z-index:20
}
.topbar h1{font-size:16px;margin:0;font-weight:600}
.topbar .crumb{font-size:12px;color:var(--tx-3)}
.topbar .right{margin-left:auto;display:flex;align-items:center;gap:12px}
.page{padding:18px 20px 40px;flex:1}

/* ---------- 登录 ---------- */
.login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#0f172a 0%,#1e3a8a 55%,#312e81 100%);padding:20px
}
.login-box{width:100%;max-width:440px;background:var(--card);border-radius:16px;box-shadow:var(--sh-lg);overflow:hidden}
.login-l{flex:1;padding:38px 40px;background:#fff}
.login-r{
  flex:0 0 340px;padding:38px 34px;color:#fff;
  background:linear-gradient(160deg,#1e40af,#4f46e5 60%,#7c3aed);
}
.login-l h2{margin:0 0 6px;font-size:22px}
.login-l p.sub{margin:0 0 22px;color:var(--tx-2);font-size:13px}
.fld{margin-bottom:14px}
.fld label{display:block;font-size:12.5px;color:var(--tx-2);margin-bottom:5px;font-weight:500}
.fld input,.fld select,.fld textarea{
  width:100%;padding:9px 11px;font-size:13.5px;border:1px solid var(--line);border-radius:8px;background:#fff;outline:none;transition:.15s
}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,99,235,.12)}


/* ---------- 组件 ---------- */
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid var(--line);
  background:#fff;color:var(--tx);cursor:pointer;font-size:13.5px;transition:.15s;white-space:nowrap
}
.btn:hover{border-color:#c7d2fe;background:#f8faff;color:var(--brand-d)}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.pri:hover{background:var(--brand-d);color:#fff}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn.ok:hover{background:#15803d;color:#fff}
.btn.warn{background:var(--warn);border-color:var(--warn);color:#fff}.btn.warn:hover{background:#b45309;color:#fff}
.btn.dgr{background:#fff;border-color:#fecaca;color:var(--err)}.btn.dgr:hover{background:var(--err);color:#fff;border-color:var(--err)}
.btn.sm{padding:5px 10px;font-size:12.5px;border-radius:6px}
.btn.xs{padding:3px 8px;font-size:12px;border-radius:5px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-grp{display:flex;gap:8px;flex-wrap:wrap}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);margin-bottom:16px}
.card>.hd{padding:13px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.card>.hd h3{margin:0;font-size:14.5px;font-weight:600}
.card>.hd .desc{font-size:12px;color:var(--tx-3)}
.card>.hd .act{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.card>.bd{padding:16px}
.card>.bd.np{padding:0}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--sh)}
.stat .lb{font-size:12.5px;color:var(--tx-2);display:flex;align-items:center;gap:6px}
.stat .v{font-size:24px;font-weight:700;margin-top:6px;letter-spacing:-.5px}
.stat .v small{font-size:12px;font-weight:400;color:var(--tx-3);margin-left:3px}
.stat .ex{font-size:12px;color:var(--tx-3);margin-top:4px}
.stat.blue{border-left:3px solid var(--brand)}.stat.green{border-left:3px solid var(--ok)}
.stat.orange{border-left:3px solid var(--warn)}.stat.red{border-left:3px solid var(--err)}
.stat.purple{border-left:3px solid var(--pur)}

.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;padding:12px 16px;border-bottom:1px solid var(--line);background:#fcfdff}
.toolbar .f{display:flex;flex-direction:column;gap:4px}
.toolbar .f label{font-size:11.5px;color:var(--tx-2)}
.toolbar .f input,.toolbar .f select{padding:6px 9px;border:1px solid var(--line);border-radius:7px;min-width:130px;background:#fff}
.toolbar .sp{flex:1}

table.tb{width:100%;border-collapse:collapse;font-size:13px}
table.tb th{
  background:#f9fafb;text-align:left;padding:9px 12px;font-weight:600;color:var(--tx-2);
  border-bottom:1px solid var(--line);white-space:nowrap;font-size:12.5px;position:sticky;top:0;z-index:2
}
table.tb td{padding:9px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.tb tbody tr:hover{background:#f8faff}
table.tb tbody tr.sum{background:#f8fafc;font-weight:600}
table.tb td.r,table.tb th.r{text-align:right}
table.tb td.c,table.tb th.c{text-align:center}
.tb-wrap{overflow:auto;max-height:calc(100vh - 260px)}
/* 限高表：页面下方还有另一张表时，避免把它顶到首屏之外（超出在表内滚动，表头已 sticky） */
.tb-wrap.lim{max-height:340px}
.tb-wrap::-webkit-scrollbar{width:8px;height:8px}
.tb-wrap::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}
.empty{padding:40px;text-align:center;color:var(--tx-3);font-size:13px}
.empty .ic{font-size:32px;display:block;margin-bottom:8px;opacity:.4}

/* 危险操作确认（冲销 / 删除单据）：红色警示条 + 影响清单 */
.dg-warn{background:var(--err-bg);border:1px solid #fecaca;border-left:3px solid var(--err);
  border-radius:8px;padding:10px 12px;font-size:13px;color:#7f1d1d;line-height:1.6}
.dg-impact{background:var(--bg);border:1px solid var(--line);border-radius:8px;
  padding:6px 10px;max-height:180px;overflow:auto}
.dg-row{display:flex;justify-content:space-between;gap:10px;padding:5px 0;
  font-size:13px;border-bottom:1px dashed var(--line-2);line-height:1.5}
.dg-row:last-child{border-bottom:0}

.tag{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;line-height:1.7;white-space:nowrap}
.tag.g{background:var(--ok-bg);color:#15803d}.tag.o{background:var(--warn-bg);color:#b45309}
.tag.r{background:var(--err-bg);color:#b91c1c}.tag.b{background:var(--brand-l);color:var(--brand-d)}
.tag.p{background:var(--pur-bg);color:#6d28d9}.tag.c{background:var(--info-bg);color:#0e7490}
.tag.gray{background:#f3f4f6;color:#4b5563}

.bar{height:7px;background:#f1f3f7;border-radius:4px;overflow:hidden;min-width:70px}
.bar i{display:block;height:100%;border-radius:4px;background:var(--brand)}
.bar i.g{background:var(--ok)}.bar i.o{background:var(--warn)}.bar i.r{background:var(--err)}

/* 模态框 */
.mask{position:fixed;inset:0;background:rgba(17,24,39,.5);z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(2px)}
.modal{background:#fff;border-radius:12px;width:100%;max-width:640px;box-shadow:var(--sh-lg);display:flex;flex-direction:column;max-height:88vh}
.modal.wide{max-width:980px}
.modal .mh{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center}
.modal .mh h3{margin:0;font-size:15px}
.modal .mh .x{margin-left:auto;cursor:pointer;color:var(--tx-3);font-size:20px;line-height:1;padding:0 4px}
.modal .mh .x:hover{color:var(--tx)}
.modal .mb{padding:18px;overflow:auto;flex:1}
.modal .mf{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;background:#fcfdff}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
@media(max-width:700px){.grid2,.grid3{grid-template-columns:1fr}}
@media(max-width:1100px){div[style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr!important}}
/* ≤900px 一律走抽屉式侧栏（见文末手机端适配）；
   上面这条旧的「收成 60px 图标栏」已移除，避免两套逻辑打架 */

/* 表单行 */
.frm{display:grid;grid-template-columns:100px 1fr;gap:12px;align-items:center;margin-bottom:12px}
.frm>label{font-size:13px;color:var(--tx-2);text-align:right}
.frm .ctl input,.frm .ctl select,.frm .ctl textarea{width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:7px}
.hint{font-size:12px;color:var(--tx-3);margin-top:4px}

/* Toast */
#toast{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center}
.tst{padding:9px 18px;border-radius:8px;color:#fff;font-size:13px;box-shadow:var(--sh-lg);animation:tin .2s ease}
.tst.ok{background:var(--ok)}.tst.err{background:var(--err)}.tst.info{background:var(--brand)}.tst.warn{background:var(--warn)}
@keyframes tin{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* Tabs */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);padding:0 16px;background:#fcfdff}
.tabs a{padding:10px 14px;font-size:13.5px;color:var(--tx-2);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.on{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}

/* 其它 */
.pill-nav{display:flex;gap:6px;flex-wrap:wrap}
.pill{padding:5px 12px;border-radius:20px;border:1px solid var(--line);font-size:12.5px;cursor:pointer;background:#fff}
.pill.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px}
.muted{color:var(--tx-3)}
.strong{font-weight:600}
.nowrap{white-space:nowrap}
.rowline{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.kv{display:flex;gap:8px;font-size:13px;padding:6px 0;border-bottom:1px dashed var(--line-2)}
.kv b{flex:0 0 100px;color:var(--tx-2);font-weight:500}
.alert{padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:14px;border:1px solid}
.alert.info{background:var(--brand-l);border-color:#bfdbfe;color:#1e40af}
.alert.warn{background:var(--warn-bg);border-color:#fde68a;color:#92400e}
.alert.err{background:var(--err-bg);border-color:#fecaca;color:#991b1b}
.alert.ok{background:var(--ok-bg,#ecfdf5);border-color:#a7f3d0;color:#065f46}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--tx-2);padding:10px 16px;background:#fcfdff;border-top:1px solid var(--line)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:4px}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:5px}
@media print{.sidebar,.topbar,.toolbar,.btn{display:none!important}.main{margin-left:0}}

/* ---------- 简化版补充 ---------- */
.kv{display:flex;gap:8px;font-size:13px;padding:5px 0;border-bottom:1px dashed var(--line-2)}
.kv b{flex:0 0 76px;color:var(--tx-2);font-weight:500}
.grid3 .kv{border-bottom:none}
.card .bd .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 20px}
@media(max-width:900px){.card .bd .grid3{grid-template-columns:1fr}}
.tabs a{font-size:13.5px}
.bd.np .empty{padding:36px}

/* ---------- PHP 版补充 ---------- */
.kv{display:flex;gap:8px;font-size:13px;padding:5px 0;border-bottom:1px dashed var(--line-2)}
.kv b{flex:0 0 76px;color:var(--tx-2);font-weight:500}
.grid3 .kv{border-bottom:none}
.card .bd .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 20px}
@media(max-width:900px){.card .bd .grid3{grid-template-columns:1fr}}
.tabs a{font-size:13.5px}
.bd.np .empty{padding:36px}

/* ---------- 明细行编辑器 ---------- */
.lines table.ln{margin:0}
.lines table.ln td{padding:4px 6px;vertical-align:middle}
.lines table.ln input,.lines table.ln select{width:100%;padding:5px 7px;font-size:12.5px}
.lines .sub{font-size:11px;color:var(--tx-2);padding-top:2px;line-height:1.3}
.lines .hint{font-size:12px}

/* ---------- 单据打印 ---------- */
@media print{
  body>*{display:none !important}
  #printArea,#printArea *{display:block !important}
  #printArea{position:absolute;left:0;top:0;width:100%}
  #printArea img{width:100% !important;page-break-after:always;box-shadow:none !important}
  @page{size:A4;margin:8mm}
}

/* ---------- 打印模板切换 ---------- */
.seg{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.seg a{padding:5px 14px;font-size:12.5px;color:var(--tx-2);text-decoration:none;background:#fff;border-right:1px solid var(--line)}
.seg a:last-child{border-right:none}
.seg a.on{background:var(--brand);color:#fff}
.mb input{padding:4px 8px;font-size:12.5px;border:1px solid var(--line);border-radius:5px}

/* ---------- 打印 ---------- */
@media print{
  body>*{display:none !important}
  #printArea,#printArea *{display:block !important}
  #printArea{position:absolute;left:0;top:0;width:100%}
  #printArea img{box-shadow:none !important;page-break-after:always}
  #printArea.a4 img{width:100% !important}
  #printArea.tkt img{width:72mm !important;page-break-after:auto}
  @page{size:A4;margin:8mm}
}

/* =============================================================
 *  手机端适配（≤768px）
 *  桌面上所有规则保持不变，这里只做屏幕重排，不改业务逻辑
 *  ============================================================= */
@media (max-width: 900px) {
  /* iOS 聚焦输入框时会自动放大页面，根源是 font-size<16px，这里统一提到 16px */
  html { -webkit-text-size-adjust: 100%; }
  body { font-size: 15px; }
  input, select, textarea, button { font-size: 16px; }

  /* ---------- 抽屉式侧边栏 ---------- */
  .sidebar {
    width: 260px; flex-basis: 260px;
    transform: translateX(-100%);
    transition: transform .22s ease;
    box-shadow: none;
    z-index: 60;
  }
  .sidebar.open { transform: none; box-shadow: 0 0 40px rgba(0,0,0,.4); }
  .side-mask {
    display: block;
    position: fixed; inset: 0; background: rgba(17,24,39,.45);
    z-index: 55; opacity: 0; pointer-events: none; transition: opacity .22s;
  }
  .side-mask.on { opacity: 1; pointer-events: auto; }
  /* 抽屉打开时露出 logo 文字与分组标题（900px 那条规则会把它们隐藏） */
  .sidebar .logo b, .sidebar .logo span, .sidebar .foot, .nav a span, .nav .grp { display: block; }
  .nav a { padding: 12px 14px; font-size: 15px; }
  .nav .grp { padding: 14px 12px 6px; }

  .main { margin-left: 0 !important; }

  /* ---------- 顶栏 ---------- */
  .topbar { height: 52px; padding: 0 10px 0 4px; gap: 8px; }
  .topbar h1 { font-size: 15.5px; }
  .topbar .crumb { display: none; }
  .topbar .right { gap: 6px; }
  .topbar .right .who { display: none; }
  .topbar .right .tag { font-size: 11px; }
  .hamb {
    display: flex; flex-direction: column; justify-content: center; gap: 4px;
    width: 40px; height: 40px; flex: none; background: none; border: none;
    padding: 0 8px; cursor: pointer;
  }
  .hamb span { display: block; height: 2px; background: var(--tx); border-radius: 2px; }

  .page { padding: 12px 12px calc(40px + env(safe-area-inset-bottom)); }

  /* ---------- 登录页 ---------- */
  .login-wrap { padding: 14px; align-items: flex-start; padding-top: 8vh; }
  .login-box { max-width: 100%; border-radius: 12px; }
  .login-l { padding: 24px 20px 28px; }
  .login-l h2 { font-size: 19px; }
  .fld input, .fld select { padding: 11px 12px; }

  /* 打印预览：画布按宽度自适应，可双指放大 */
  .modal .mb canvas { max-width: 100%; height: auto; display: block; margin: 0 auto; }

  /* ---------- 统计卡：手机两列 ---------- */
  .stats { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 12px; }
  .stat { padding: 12px 12px; }
  .stat .v { font-size: 20px; }

  /* ---------- 卡片 ---------- */
  .card { margin-bottom: 12px; border-radius: 8px; }
  .card > .hd { padding: 11px 12px; gap: 8px; }
  .card > .hd h3 { font-size: 14px; }
  .card > .hd .desc { display: none; }
  .card > .hd .act { margin-left: 0; width: 100%; }
  .card > .hd .act .btn { flex: 1; justify-content: center; }
  .card > .bd { padding: 12px; }

  /* ---------- 工具栏 ---------- */
  .toolbar { padding: 10px 12px; gap: 8px; }
  .toolbar .f { flex: 1 1 46%; min-width: 0; }
  .toolbar .f input, .toolbar .f select { min-width: 0; width: 100%; padding: 9px 10px; }
  .toolbar .sp { display: none; }
  .toolbar .btn { flex: 1; justify-content: center; }

  /* ---------- 数据表格：横向滚动 + 首列固定 ---------- */
  .tb-wrap { max-height: none; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  /* 手机屏小，限高只会导致双重滚动，这里放开 */
  .tb-wrap.lim { max-height: none; }
  table.tb { min-width: 640px; font-size: 13.5px; }
  table.tb th { padding: 8px 10px; position: static; }
  table.tb td { padding: 9px 10px; }
  /* 首列吸附，横向滚动时始终能看到「是什么」 */
  .tb-wrap.scroll-x table.tb th:first-child,
  .tb-wrap.scroll-x table.tb td:first-child {
    position: sticky; left: 0; background: #fff; z-index: 3;
    box-shadow: 1px 0 0 var(--line);
  }
  .tb-wrap.scroll-x table.tb th:first-child { background: #f9fafb; }
  /* 吸附列别太宽，否则把右边内容挤没了 */
  .tb-wrap.scroll-x table.tb th:first-child,
  .tb-wrap.scroll-x table.tb td:first-child { max-width: 150px; white-space: normal; }
  .tb-wrap.scroll-x table.tb tbody tr:hover td:first-child { background: #f8faff; }

  /* ---------- 明细行编辑器：从表格堆叠成卡片 ---------- */
  .lines { overflow: visible; }
  .lines table.ln { display: block; min-width: 0; }
  .lines table.ln thead { display: none; }
  .lines table.ln tbody { display: block; }
  .lines table.ln tr {
    display: block; border: 1px solid var(--line); border-radius: 9px;
    padding: 10px 12px 6px; margin-bottom: 10px; background: #fcfdff;
  }
  .lines table.ln td {
    display: block; width: 100%; padding: 0 0 8px; border: none;
  }
  .lines table.ln td:before {
    content: attr(data-l); display: block;
    font-size: 11.5px; color: var(--tx-3); margin-bottom: 3px;
  }
  .lines table.ln td.ln-act { display: flex; justify-content: flex-end; padding-bottom: 2px; }
  .lines table.ln td.ln-act:before { display: none; }
  .lines table.ln td.ln-act .btn { min-height: 34px; padding: 6px 16px; }
  .lines table.ln input, .lines table.ln select { padding: 9px 10px; font-size: 16px; }
  .lines .sub { padding-bottom: 4px; }

  /* ---------- 表单 ---------- */
  .frm { grid-template-columns: 1fr; gap: 4px; margin-bottom: 10px; }
  .frm > label { text-align: left; font-size: 12.5px; }
  .frm .ctl input, .frm .ctl select, .frm .ctl textarea { padding: 10px; }
  .grid2, .grid3, .card .bd .grid3 { grid-template-columns: 1fr !important; }
  div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }

  /* ---------- 弹窗：底部抽屉，更贴拇指 ---------- */
  .mask { padding: 0; align-items: flex-end; }
  .modal {
    max-width: 100%; width: 100%; max-height: 92vh;
    border-radius: 14px 14px 0 0;
    animation: mup .22s ease;
  }
  .modal .mh { padding: 13px 14px; }
  .modal .mh h3 { font-size: 15px; }
  .modal .mb { padding: 14px; }
  .modal .mf { padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); }
  .modal .mf .btn { flex: 1; justify-content: center; min-height: 40px; }
  /* 打印预览等弹窗带内联 max-width，必须用 !important 才能覆盖 */
  .modal { max-width: 100% !important; }
  .modal .mf { flex-wrap: wrap; gap: 8px; }
  .modal .mf .btn { flex: 1 1 46%; justify-content: center; min-height: 40px; }
  .modal .mf select { flex: 1 1 46%; max-width: none !important; width: auto !important; }
  .modal .mf > span { flex: 1 1 100%; margin: 0 0 4px !important; font-size: 12px !important; }
  .modal input { max-width: 100%; }
  @keyframes mup { from { transform: translateY(30px); opacity: .6 } to { transform: none; opacity: 1 } }

  /* ---------- 按钮触控区 ---------- */
  .btn { padding: 9px 14px; }
  .btn.sm { padding: 7px 11px; }
  .btn.xs { padding: 6px 10px; font-size: 13px; min-height: 30px; }

  /* ---------- 其它 ---------- */
  .tabs { padding: 0 10px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tabs a { padding: 10px 12px; white-space: nowrap; }
  .kv b { flex: 0 0 84px; }
  .empty { padding: 28px 16px; }
  .legend { padding: 8px 12px; gap: 10px; }
  .tk-hero { flex-direction: column; align-items: flex-start; gap: 12px; padding: 16px; }
  .tk-hero .ic { width: 44px; height: 44px; font-size: 22px; }
  .tk-dl { flex-direction: column; align-items: stretch; }
  .tk-dl .btn { justify-content: center; }
  .tk-kv { grid-template-columns: 1fr; gap: 2px 0; }
  .tk-kv dd { margin: 0 0 6px; }

  /* 打印预览里的图片：手机上按宽度自适应，可双指缩放 */
  .modal .mb img { max-width: 100%; height: auto; }
  .mb .rowline { gap: 8px; }
}

/* 平板竖屏 / 大屏手机：侧栏收成图标条（沿用原有规则） */
@media (min-width: 901px) and (max-width: 1100px) {
  .tb-wrap { max-height: none; }
  .topbar { padding: 0 14px; }
}

/* 超窄屏（≤360px）再收紧一点 */
@media (max-width: 360px) {
  .stats { grid-template-columns: 1fr; }
  .page { padding: 10px 8px 60px; }
  .topbar h1 { font-size: 14.5px; }
}

/* ---------- 工作台：统计卡可点击 ---------- */
.stat[data-go] { cursor: pointer; transition: .15s; }
.stat[data-go]:hover {
  border-color: #c7d2fe; transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 99, 235, .14);
}
.stat[data-go]:active { transform: none; }
.stat[data-go] .lb:after { content: ' ↗'; color: var(--tx-3); font-size: 11px; }
.stat-go { color: var(--brand-d); font-weight: 600; }

/* 欠料榜里的订单号：做成可点链接 */
a.tag.lnk { cursor: pointer; text-decoration: none; }
a.tag.lnk:hover { background: var(--brand); color: #fff; }

/* ============ 订单详情页紧凑模式 ============
   订单信息 + 下单明细 + 统计卡 + 物料清单，一屏信息量大，
   默认间距会让「客户业务员 / 清单项数」这类关键项被推到很下面，
   这里整体收紧垂直间距（只作用于订单详情页.root.compact，不影响其他页面） */
.compact .card{margin-bottom:8px}
.compact .card>.hd{padding:8px 12px}
.compact .card>.bd{padding:10px 12px}
.compact .card>.bd.np{padding:0}
.compact .grid3{gap:0 16px}
.compact .grid3 .kv{padding:2px 0;font-size:12.5px}
.compact .grid3 .kv b{flex:0 0 84px}
.compact .stats{gap:8px;margin-bottom:8px}
.compact .stat{padding:8px 12px}
.compact .stat .lb{font-size:11.5px}
.compact .stat .v{font-size:20px;margin-top:2px}
.compact .stat .ex{font-size:11.5px;margin-top:2px}
.compact .tbl th,.compact .tbl td{padding:4px 8px}
.compact .alert{padding:6px 12px;margin-bottom:8px}
.compact #szlist{margin-top:4px}

/* ============ 下单明细矩阵（可就地编辑） ============ */
.szm{border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums}
.szm th,.szm td{white-space:nowrap}
.szm-corner{position:sticky;left:0;z-index:2;background:var(--th-bg,#f8fafc);
  text-align:left;font-weight:600;font-size:12.5px;padding:6px 12px;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.szm-th{background:var(--th-bg,#f8fafc);text-align:center;font-weight:600;font-size:12.5px;
  padding:6px 14px;border-bottom:1px solid var(--line);color:var(--tx-2)}
.szm-th.szm-sumcol{background:var(--th-bg-2,#eef2ff);border-left:1px solid var(--line)}
.szm-row{position:sticky;left:0;z-index:1;background:var(--card);text-align:left;font-weight:600;
  font-size:12.5px;padding:5px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line-2)}
.szm-cell{text-align:right;padding:5px 14px;font-size:12.5px;font-weight:600;
  border-bottom:1px solid var(--line-2);color:var(--tx)}
.szm-cell.szm-zero{color:var(--tx-3);font-weight:400}
.szm-cell[data-szc]{cursor:pointer;transition:background .12s}
.szm-cell[data-szc]:hover{background:var(--brand-soft,#eef2ff);outline:1px solid var(--brand,#4f46e5)}
.szm-sumcol{background:#f7f8ff;font-weight:700;border-left:1px solid var(--line)}
.szm-foot .szm-cell,.szm-foot .szm-row{background:#f1f5f9;font-weight:700;border-top:1.5px solid var(--line)}
.szm-foot .szm-sumcol{background:#e8ecfb}
.szm input{background:#fff}