:root{
    --rose:#E8728C; --rose-d:#d65b78; --rose-l:#fbe9ef;
    --green:#5BB98C; --green-d:#46a377;
    --ink:#2b2b33; --sub:#8a8a96; --line:#eee3e8;
    --bg:#fbf7f8; --card:#ffffff; --red:#e0483f; --blue:#5b8fd6;
    --shadow:0 4px 18px rgba(180,120,140,.10);
    --r:16px;
  }
  *{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
  /* 键盘聚焦可见性（a11y） */
  button:focus-visible,a:focus-visible,.nav-item:focus-visible,.chip:focus-visible,.tag:focus-visible,.xdel:focus-visible,.xedit:focus-visible,.tcheck:focus-visible{outline:2px solid var(--rose);outline-offset:2px}
  html,body{margin:0;padding:0}
  body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
    background:var(--bg); color:var(--ink); font-size:15px; line-height:1.5;
    -webkit-font-smoothing:antialiased;
  }
  .app{display:flex; min-height:100vh}
  /* sidebar */
  .sidebar{
    width:200px; flex:0 0 200px; background:var(--card); border-right:1px solid var(--line);
    padding:22px 14px; position:sticky; top:0; height:100vh; display:flex; flex-direction:column;
  }
  .brand{display:flex;align-items:center;gap:10px;padding:0 8px 18px;font-weight:700;font-size:17px}
  .brand .logo{display:inline-flex;align-items:center;justify-content:center;height:44px;line-height:0}
  .brand .logo img{height:44px;width:auto;border-radius:12px;display:block;object-fit:cover}
  .nav-item{
    display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;cursor:pointer;
    color:var(--sub);font-weight:600;margin-bottom:4px;transition:.15s;min-height:44px;
  }
  .nav-item svg{width:22px;height:22px;flex:0 0 22px}
  .nav-item:hover{background:var(--rose-l);color:var(--ink)}
  .nav-item.active{background:var(--rose);color:#fff;box-shadow:var(--shadow)}
  .nav-item .badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;border-radius:10px;padding:1px 7px;font-weight:700}
  /* 同步状态已移到顶栏右上角，侧栏底部旧指示器不再使用 */
  .side-foot{display:none}
  .sync{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--green-d)}
  .sync .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(91,185,140,.2)}
  /* main */
  .main{flex:1;min-width:0;padding:22px 26px 90px;max-width:1100px;margin:0 auto;width:100%}
  .topbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px}
  .topbar h1{font-size:22px;margin:0;font-weight:800}
  .spacer{flex:1}
  .btn{
    border:none;cursor:pointer;font-weight:700;font-size:14px;border-radius:12px;padding:11px 16px;
    background:var(--rose);color:#fff;transition:.15s;min-height:44px;display:inline-flex;align-items:center;gap:7px;justify-content:center;
  }
  .btn:hover{background:var(--rose-d)}
  .btn.ghost{background:var(--rose-l);color:var(--rose-d)}
  .btn.ghost:hover{background:#f6d9e2}
  .btn.line{background:#fff;color:var(--ink);border:1px solid var(--line)}
  .btn.line:hover{background:#faf4f6}
  .btn.green{background:var(--green)}
  .btn.green:hover{background:var(--green-d)}
  .btn.danger{background:var(--red)}
  .btn.danger:hover{background:#c93b32}
  .btn.sm{padding:8px 12px;font-size:13px;min-height:38px;border-radius:10px}
  /* 顶栏账号区：同步状态 + 修改密码 + 退出（未登录时隐藏，登录后由 JS 显示） */
  .acct{display:none;align-items:center;gap:8px;flex-wrap:wrap}
  .acct.on{display:flex}
  .sync-pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;
    color:#5b6472;background:#f2f4f7;border-radius:999px;padding:6px 11px;white-space:nowrap}
  .sync-pill .dot{width:7px;height:7px;border-radius:50%;background:#4CAF7D;flex:0 0 7px}
  .sync-pill.busy .dot{background:#e0a94b}
  .sync-pill.off{color:#b06a6a;background:#fdecec}
  .sync-pill.off .dot{background:#e56b6b}
  /* 用户管理：默认隐藏，由 JS 判断管理员后显示；移动端始终不显示 */
  .nav-item[data-tab="users"]{display:none}
  .nav-item[data-tab="users"].show{display:flex}
  /* 设置菜单：把 导出备份/导入恢复/修改密码/退出 收进一个「设置」按钮（仅移动端启用） */
  .setwrap{display:none;position:relative}
  .setmenu{display:none;position:absolute;right:0;top:calc(100% + 6px);z-index:60;
    min-width:172px;background:#fff;border:1px solid var(--line);border-radius:12px;
    box-shadow:0 12px 34px rgba(0,0,0,.14);padding:6px}
  .setmenu.open{display:block}
  .setmenu-item{display:flex;align-items:center;gap:9px;padding:11px 12px;border-radius:9px;
    font-size:14px;font-weight:600;color:#1f2430;cursor:pointer;white-space:nowrap;
    min-height:44px;box-sizing:border-box}
  .setmenu-item:hover,.setmenu-item:active{background:var(--rose-l)}
  .setmenu-item.danger{color:var(--red)}
  .setmenu-item.danger:hover,.setmenu-item.danger:active{background:#fdecec}
  .setmenu-sep{height:1px;background:var(--line);margin:4px 6px}
  /* alert banner */
  .alert{
    background:linear-gradient(135deg,#fff5f7,#fdeef2); border:1px solid #f6d6de; border-radius:var(--r);
    padding:16px 18px;margin-bottom:20px;box-shadow:var(--shadow);
  }
  .alert h3{margin:0 0 10px;font-size:15px;display:flex;align-items:center;gap:8px}
  .alert .ai{width:20px;height:20px;color:var(--rose-d)}
  .alert-row{display:flex;align-items:center;gap:12px;padding:9px 0;border-top:1px dashed #f1d4dc}
  .alert-row:first-of-type{border-top:none}
  .alert-row .tag{font-size:12px;font-weight:700;padding:2px 9px;border-radius:8px;flex:0 0 auto}
  .tag.over{background:var(--red);color:#fff}
  .tag.today{background:var(--rose);color:#fff}
  .tag.soon{background:#ffd9a8;color:#9a5b13}
  .alert-row .info{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .alert-row .info b{color:var(--ink)}
  .alert-row .info span{color:var(--sub);font-size:13px}
  .empty{color:var(--sub);text-align:center;padding:40px 10px;font-size:14px}
  /* cards / grid */
  .grid{display:grid;gap:16px}
  .g4{grid-template-columns:repeat(4,1fr)}
  .g3{grid-template-columns:repeat(3,1fr)}
  .g2{grid-template-columns:repeat(2,1fr)}
  .card{background:var(--card);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);border:1px solid #f6eef1}
  .stat .k{color:var(--sub);font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px}
  .stat .k svg{width:18px;height:18px;color:var(--rose)}
  .stat .v{font-size:26px;font-weight:800;margin-top:8px}
  .stat .v small{font-size:14px;color:var(--sub);font-weight:600}
  .stat.red .v{color:var(--red)} .stat.green .v{color:var(--green-d)} .stat.blue .v{color:var(--blue)}
  .stat.clickable{cursor:pointer;transition:.15s}
  .stat.clickable:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(180,120,140,.16)}
  .stat .more{margin-left:auto;color:var(--sub);font-weight:800;font-size:18px;line-height:1}
  .alert-sub{font-size:13px;color:var(--sub);margin:-2px 0 12px;font-weight:600}
  .alert-sub b{color:var(--rose-d);font-size:15px}
  .alert-more{text-align:center;padding:10px 0 2px;font-size:13px;font-weight:700;color:var(--rose-d);cursor:pointer}
  .alert-more:hover{color:var(--rose)}
  .mbar{display:flex;flex-direction:column;gap:13px}
  .mrow{display:flex;flex-direction:column;gap:5px}
  .ml{display:flex;justify-content:space-between;font-size:14px}
  .ml b{font-weight:800}
  .mtrack{height:10px;background:#f3e9ee;border-radius:6px;overflow:hidden}
  .mfill{height:100%;border-radius:6px}
  .mfill.inc{background:var(--green)} .mfill.exp{background:var(--red)}
  .mtotal{margin-top:14px;text-align:right;font-weight:700;color:var(--ink)}
  .card h2{font-size:16px;margin:0 0 14px;display:flex;align-items:center;gap:8px}
  .card h2 svg{width:20px;height:20px;color:var(--rose)}
  /* form */
  .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
  .field{display:flex;flex-direction:column;gap:6px}
  .field.full{grid-column:1/-1}
  .field label{font-size:13px;font-weight:700;color:#555}
  .field .req{color:var(--red)}
  .twocol{display:flex;gap:10px}
  .twocol input{flex:1;min-width:0}
  input,select,textarea{
    font:inherit;padding:12px 13px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);
    width:100%;font-size:16px;outline:none;transition:.15s;
  }
  input:focus,select:focus,textarea:focus{border-color:var(--rose);box-shadow:0 0 0 3px var(--rose-l)}
  textarea{resize:vertical;min-height:78px}
  .uploader{border:1.5px dashed var(--line);border-radius:12px;padding:14px;text-align:center;cursor:pointer;color:var(--sub);font-size:13px;background:#fff}
  .uploader:hover{border-color:var(--rose);color:var(--rose-d)}
  .thumbs{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
  .thumbs .t{position:relative;width:62px;height:62px;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
  .thumbs .t img{width:100%;height:100%;object-fit:cover}
  .thumbs .t .x{position:absolute;top:2px;right:2px;background:rgba(0,0,0,.55);color:#fff;border:none;border-radius:50%;width:18px;height:18px;font-size:12px;cursor:pointer;line-height:1}
  /* order list */
  .toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
  .search{flex:1;min-width:180px;position:relative}
  .search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--sub)}
  .search input{padding-left:38px}
  .filters{display:flex;gap:8px;flex-wrap:wrap}
  .chip{padding:9px 14px;border-radius:20px;background:#fff;border:1px solid var(--line);font-size:13px;font-weight:700;color:var(--sub);cursor:pointer;min-height:40px;display:inline-flex;align-items:center;gap:6px}
  .chip.active{background:var(--rose);color:#fff;border-color:var(--rose)}
  .chip .c{background:rgba(0,0,0,.08);border-radius:10px;padding:0 7px;font-size:11px}
  .chip.active .c{background:rgba(255,255,255,.25)}
  /* 时间筛选条 */
  .tbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:2px 0 14px}
  .tbar .lbl{font-size:13px;color:#7a8190;font-weight:600}
  .tbar select,.tbar input{padding:8px 10px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fff;color:#1f2430;min-height:40px}
  .tbar select{min-width:118px}
  .tbar .now{font-size:12px;color:#9aa1ad;margin-left:2px}
  .scope-tip{font-size:12px;color:#7a8190;margin:-6px 0 14px;display:flex;align-items:center;gap:6px}
  .scope-tip b{color:var(--rose-d);font-weight:800}
  .act-mbox{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}
  .act-mbox .mb{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
  .act-mbox .mb .ml{font-size:12px;color:#9aa1ad}
  .act-mbox .mb .mv{font-size:19px;font-weight:800;color:#1f2430;margin-top:4px}
  .act-mbox .mb .ms{font-size:11px;color:#b6bcc8;margin-top:2px}
  .olist{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
  .ocard{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);border:1px solid #f6eef1;cursor:pointer;transition:.15s;display:flex;flex-direction:column}
  .ocard:hover{transform:translateY(-3px);box-shadow:0 8px 22px rgba(180,120,140,.16)}
  .ocard .pic{width:100%;height:150px;background:linear-gradient(135deg,#fbe9ef,#f3e7ee);display:flex;align-items:center;justify-content:center;color:var(--rose)}
  .ocard .pic svg{width:46px;height:46px;opacity:.6}
  .ocard .pic img{width:100%;height:100%;object-fit:cover}
  .ocard .body{padding:12px 13px}
  .ocard .nm{font-weight:800;font-size:15px;display:flex;align-items:center;gap:7px}
  .ocard .dotc{width:11px;height:11px;border-radius:50%;flex:0 0 11px}
  .ocard .meta{color:var(--sub);font-size:13px;margin-top:6px;display:flex;justify-content:space-between;align-items:center}
  .ocard .pr{color:var(--red);font-weight:800;font-size:15px}
  .st{font-size:11px;font-weight:700;padding:2px 8px;border-radius:8px}
  .st.pending{background:#fff0d6;color:#a9721a}
  .st.delivering{background:#e3eeff;color:#3a6bbf}
  .st.making{background:#f0f4ff;color:#4a5fc1}
  .st.done{background:#e1f5ea;color:var(--green-d)}
  /* table */
  table{width:100%;border-collapse:collapse;font-size:14px}
  th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line)}
  th{color:var(--sub);font-size:12px;font-weight:700;background:#fdf8fa}
  td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
  td.inc{color:var(--green-d);font-weight:700} td.exp{color:var(--red);font-weight:700} td.pro{color:var(--blue);font-weight:800}
  .tbl-scroll{overflow-x:auto}
  .tag{display:inline-block;min-width:56px;padding:6px 12px;border:1px solid var(--line);border-radius:20px;background:#fff;color:#9aa1ad;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;line-height:1.4}
  .tag.on{background:#e7f7ee;border-color:#5bb98c;color:#2f9e63}
  .xdel{margin-left:6px;background:none;border:1px solid var(--line);border-radius:8px;color:#b8bdc7;font-size:14px;line-height:1;cursor:pointer;padding:6px 9px;font-family:inherit}
  .xdel:hover{color:var(--red);border-color:var(--red)}
  .xedit{margin-left:6px;background:none;border:1px solid var(--line);border-radius:8px;color:#7a8290;font-size:13px;font-weight:700;cursor:pointer;padding:6px 10px;font-family:inherit}
  .xedit:hover{color:var(--rose);border-color:var(--rose)}
  td.act-cell{white-space:nowrap}
  tr.editing{background:#fff6f9}
  .edittip{background:#fff6f9;border:1px solid var(--rose);color:var(--rose-d);border-radius:10px;padding:9px 12px;font-size:13px;margin-bottom:10px}
  .act-sum{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
  .sbox{flex:1 1 140px;background:#fdf8fa;border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:flex;flex-direction:column;gap:2px}
  .sbox .sl{font-size:12px;color:var(--sub);font-weight:700}
  .sbox .sv{font-size:18px;font-weight:800;color:#1f2430}
  .sbox .sm{font-size:12px;color:var(--sub)}
  .sbox.clickable{cursor:pointer;transition:background .15s,box-shadow .15s}
  .sbox.clickable:hover{background:var(--rose-l);box-shadow:0 2px 10px rgba(232,114,140,.18)}
  /* modal */
  .mask{position:fixed;inset:0;background:rgba(40,20,30,.45);display:none;align-items:center;justify-content:center;padding:18px;z-index:50;backdrop-filter:blur(2px)}
  .mask.show{display:flex}
  .modal{background:#fff;border-radius:20px;max-width:440px;width:100%;max-height:90vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.3);animation:pop .2s ease}
  @keyframes pop{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
  .modal-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
  .modal-head h3{margin:0;font-size:17px}
  .modal-body{padding:20px}
  .modal-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;flex-wrap:wrap}
  .xbtn{background:none;border:none;font-size:22px;color:var(--sub);cursor:pointer;line-height:1;width:34px;height:34px;border-radius:8px}
  .xbtn:hover{background:#f5f0f2}
  /* 统一确认弹窗 */
  .confirm-box{max-width:360px;text-align:center}
  .confirm-box .modal-body{padding:22px 22px 4px;font-size:15px;line-height:1.6}
  .confirm-title{font-size:16px;font-weight:800;margin-bottom:8px;color:var(--ink)}
  .confirm-box .modal-foot{justify-content:center}
  /* customer card */
  .ccard{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
  .ccard .top{background:linear-gradient(135deg,var(--rose),#f0a0b4);color:#fff;padding:18px 20px;display:flex;align-items:center;gap:14px}
  .ccard .top .av{width:54px;height:54px;border-radius:14px;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center}
  .ccard .top .av svg{width:30px;height:30px}
  .ccard .top b{font-size:19px;display:block}
  .ccard .top span{opacity:.9;font-size:13px}
  .ccard .rows{padding:8px 20px 18px}
  .ccard .r{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px}
  .ccard .r:last-child{border-bottom:none}
  .ccard .r .l{color:var(--sub)}
  .ccard .r .vv{font-weight:700;text-align:right;max-width:60%}
  .ccard .amt{color:var(--red)}
  /* detail */
  .dphoto{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 14px}
  .dphoto img{width:88px;height:88px;border-radius:12px;object-fit:cover;border:1px solid var(--line);cursor:zoom-in}
  .lightbox{position:fixed;inset:0;background:rgba(20,10,15,.92);display:none;align-items:center;justify-content:center;z-index:90;padding:18px;cursor:zoom-out}
  .lightbox.show{display:flex}
  .lightbox img{max-width:100%;max-height:100%;border-radius:10px;object-fit:contain}
  .lightbox .lclose{position:absolute;top:14px;right:16px;width:44px;height:44px;border-radius:50%;border:none;background:rgba(255,255,255,.18);color:#fff;font-size:26px;cursor:pointer;line-height:1}
  .ocard .ctime{font-weight:700;color:#5b6472}
  .hint{font-size:12px;color:var(--sub);line-height:1.5}
  .kv{display:grid;grid-template-columns:96px 1fr;gap:12px 0;padding:6px 0;font-size:14px;border-bottom:1px dashed var(--line)}
  .kv .k{color:var(--sub)} .kv .v{font-weight:600;word-break:break-all}
  /* toast */
  .toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;font-weight:600;opacity:0;transition:.25s;z-index:80;pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,.3)}
  .toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
  .hint{font-size:12px;color:var(--sub);margin-top:8px}
  .accum{background:#fff8e8;border:1px solid #f3e2bd;color:#9a6b13;font-size:13px;padding:10px 14px;border-radius:12px;margin-bottom:16px;display:flex;align-items:center;gap:8px}
  .accum svg{width:18px;height:18px;flex:0 0 18px}
  .legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--sub);margin-top:10px}
  .legend i{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:5px;vertical-align:middle}
  /* 悬浮添加按钮（FAB，随页面变化，仅图标；桌面+移动均显示） */
  .fab{display:flex;position:fixed;right:18px;bottom:calc(58px + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;
    background:var(--rose);border:none;box-shadow:0 10px 24px rgba(232,114,140,.45);cursor:pointer;z-index:45;
    align-items:center;justify-content:center;transition:.15s}
  .fab:hover{background:var(--rose-d);transform:scale(1.06)}
  .fab:active{transform:scale(.96)}
  .fab svg{width:28px;height:28px}
  /* 待办事项 */
  .todolist{margin-top:16px;display:flex;flex-direction:column;gap:10px}
  .titem{display:flex;align-items:flex-start;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;box-shadow:0 1px 3px rgba(20,20,40,.04)}
  .titem.done{opacity:.62}
  .tcheck{flex:none;width:24px;height:24px;border-radius:7px;border:2px solid var(--rose);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;margin-top:1px}
  .tcheck .box{width:14px;height:14px;border-radius:4px;background:#fff}
  .titem.done .tcheck{background:var(--rose);border-color:var(--rose)}
  .tcheck svg{width:16px;height:16px}
  .tbody{flex:1;min-width:0}
  .ttext{font-size:15px;line-height:1.45;color:#1f2430;word-break:break-word}
  .titem.done .ttext{text-decoration:line-through;color:#9aa1ad}
  .tdue{display:inline-block;margin-top:5px;font-size:12px;color:#7a8190;background:#f2f4f8;border-radius:6px;padding:2px 7px}
  .tdue.over{color:#fff;background:var(--red)}
  .tdel{flex:none;background:none;border:none;color:#b6bcc8;cursor:pointer;padding:4px;border-radius:8px}
  .tdel:hover{color:var(--red);background:#fdeeee}
  .tododone-h{margin:14px 2px 2px;font-size:13px;color:#9aa1ad;font-weight:600}
  #todoDue{padding:9px 10px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fff;color:#1f2430;min-height:40px}
  .search input:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 3px rgba(232,114,140,.15)}
  .done-wrap{margin-top:14px}
  .done-toggle{display:flex;align-items:center;gap:6px;cursor:pointer;color:#9aa1ad;font-size:13px;font-weight:600;padding:6px 2px;user-select:none}
  .done-toggle .arr{display:inline-block;transition:.18s;font-size:11px}
  .done-wrap.open .done-toggle .arr{transform:rotate(180deg)}
  .done-list{display:none;flex-direction:column;gap:10px;margin-top:10px}
  .done-wrap.open .done-list{display:flex}
  /* mobile */
  @media(max-width:768px){
    .sidebar{position:fixed;bottom:0;left:0;right:0;top:auto;width:100%;height:auto;flex-direction:row;
      border-right:none;border-top:1px solid var(--line);padding:6px 4px;z-index:40;
      padding-bottom:calc(6px + env(safe-area-inset-bottom));justify-content:space-around}
    .brand,.side-foot{display:none}
    .nav-item{flex-direction:column;gap:3px;flex:1;justify-content:center;padding:6px 2px;margin:0;font-size:11px;border-radius:10px;min-height:auto}
    .nav-item .badge{position:absolute;top:2px;right:50%;transform:translateX(14px)}
    .nav-item{position:relative}
    .nav-item[data-tab="new"]{display:none}
    /* 移动端不显示用户管理（!important 用于压制 JS 给管理员加的 .show） */
    .nav-item[data-tab="users"],.nav-item[data-tab="users"].show{display:none !important}
    .fab{display:flex}
    /* 移动端顶栏：只留 标题 / 同步状态 / 设置按钮，其余全部收进设置菜单 */
    .topbar{gap:8px;margin-bottom:14px}
    .topbar>.btn.line.sm{display:none}   /* 导出备份、导入恢复 */
    .acct .btn.sm{display:none}          /* 修改密码、退出 */
    .acct.on{flex:0 0 auto}              /* 账号区只保留同步胶囊，不再独占一行 */
    .setwrap{display:inline-flex}        /* 启用「设置」按钮 */
    .sync-pill{padding:6px 10px;font-size:11px}
    /* iOS Safari 在输入框字号 <16px 时会自动放大页面（输入时跳动）。
       登录框/改密框用的是内联样式，故需 !important 才能覆盖。 */
    input,select,textarea{font-size:16px !important}
    .main{padding:16px 14px 96px}
    .topbar h1{font-size:19px}
    .g4,.g3{grid-template-columns:repeat(2,1fr)}
    .g2{grid-template-columns:1fr}
    .form-grid{grid-template-columns:1fr}
    .stat .v{font-size:22px}
    .olist{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
    .modal{margin:0}
    .todo-bar{flex-wrap:wrap}
    .todo-bar .search{flex:1 1 100%}
    .todo-bar #todoDue{flex:1 1 100%;min-height:44px}
    .todo-bar .btn{flex:1 1 100%;min-height:44px;justify-content:center}
    .act-bar>*{flex:1 1 100%}
    .act-bar input[type=number]{max-width:none}
    .tcheck{width:28px;height:28px}
    .tag{min-height:40px;padding:9px 14px}
    .xdel{min-height:40px;padding:9px 12px}
    .xedit{min-height:40px;padding:9px 12px}
    .modal-foot{flex-wrap:wrap}
    .modal-foot .btn{flex:1 1 45%;min-height:46px;justify-content:center}
    .dphoto img{width:76px;height:76px}
    .ocard .meta{flex-wrap:wrap;gap:2px;font-size:12px}
    .sbox{flex:1 1 100%}
    .tbar .lbl{flex:1 1 100%}
    .tbar select,.tbar input{flex:1 1 100%}
    .act-mbox{grid-template-columns:repeat(2,1fr)}
  }
  /* 桌面端：FAB 不再为避让底部导航预留 58px，归位到右下角 */
  @media(min-width:769px){
    .fab{bottom:24px;right:24px}
    .main{padding-bottom:96px}
  }

  /* ===================== v2 Impeccable 设计系统（覆盖层 + 新组件） ===================== */
  :root{
    --red:#E56B6B; --blue:#4C8DF5; --purple:#8B7BE8; --green:#4CAF7D; --green-d:#3f9a6a;
    --ink:#1F1D1E; --sub:#8A8A96; --line:#ECE8EA; --line-2:#F4F1F3;
    --bg:#FAF8F9; --card:#FFFFFF;
    --shadow-sm:0 1px 3px rgba(20,20,40,.05);
    --shadow:0 4px 16px rgba(180,120,140,.08);
    --shadow-md:0 8px 24px rgba(20,20,40,.10);
    --shadow-lg:0 16px 48px rgba(20,20,40,.14);
    --r-sm:8px; --r:12px; --r-lg:16px; --r-pill:999px;
  }
  body{font-size:14px}
  .app{min-height:100vh}
  .sidebar{box-shadow:var(--shadow-sm);border-right:1px solid var(--line)}
  .brand .logo{border-radius:14px}
  .nav-item{border-radius:11px;font-weight:600;min-height:44px}
  .nav-item.active{background:var(--rose);color:#fff;box-shadow:var(--shadow)}
  .nav-item:not(.active):hover{background:var(--rose-l);color:var(--rose-d)}
  .nav-item.active .badge{background:#fff;color:var(--rose)}
  .main{padding:26px 30px 96px}
  .topbar h1{font-size:22px;letter-spacing:-.2px}
  /* buttons */
  .btn{border-radius:11px;padding:11px 18px;box-shadow:var(--shadow-sm);font-weight:700;letter-spacing:.2px}
  .btn:hover{filter:brightness(.97)}
  .btn.ghost{background:var(--rose-l);color:var(--rose-d)}
  .btn.line{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none}
  .btn.line:hover{background:var(--line-2)}
  .btn.green{background:var(--green);box-shadow:0 4px 14px rgba(76,175,125,.25)}
  .btn.danger{background:var(--red)}
  .btn.sm{border-radius:10px}
  /* cards */
  .card{background:var(--card);border-radius:var(--r-lg);padding:20px;box-shadow:var(--shadow);border:1px solid var(--line-2)}
  .card h2{font-size:15px;font-weight:800;color:var(--ink)}
  .card h2 svg{color:var(--rose)}
  /* stat cards */
  .stat .k{color:var(--sub);font-size:13px;font-weight:600}
  .stat .k svg{color:var(--rose)}
  .stat .v{font-size:28px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
  .stat .v small{font-size:13px;color:var(--sub);font-weight:600}
  .stat.red .v{color:var(--red)} .stat.green .v{color:var(--green-d)} .stat.blue .v{color:var(--blue)}
  .stat.clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
  /* segmented control */
  .seg{display:inline-flex;background:#f1ecef;border-radius:var(--r-pill);padding:3px;gap:2px}
  .seg button{border:none;background:none;padding:7px 16px;border-radius:var(--r-pill);font-weight:700;font-size:13px;color:var(--sub);cursor:pointer;transition:.15s;font-family:inherit;min-height:34px}
  .seg button.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08)}
  /* action banner rows */
  .alert{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--r-lg);padding:14px 16px;margin-bottom:20px}
  .alert h3{font-size:14px;font-weight:800;color:var(--ink);margin:0 0 6px}
  .alert .ai{color:var(--rose)}
  .alert-sub{font-size:13px;color:var(--sub);font-weight:600;margin:0}
  .arowlist{display:flex;flex-direction:column;gap:6px;margin-top:4px}
  .arow{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:12px;cursor:pointer;transition:.15s;text-decoration:none}
  .arow:hover{background:var(--rose-l)}
  .arow .adot{width:9px;height:9px;border-radius:50%;flex:0 0 9px}
  .arow .amain{flex:1;min-width:0}
  .arow .atitle{font-weight:700;font-size:14px;color:var(--ink);display:flex;align-items:center;gap:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .arow .asub{font-size:12px;color:var(--sub);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .arow .atime{font-size:12px;color:var(--sub);font-weight:600;flex:0 0 auto}
  .arow .achev{color:#cfc8cc;flex:0 0 auto}
  .abanner-more{margin-top:8px;text-align:center;font-size:13px;font-weight:700;color:var(--rose-d);cursor:pointer}
  .abanner-more:hover{color:var(--rose)}
  /* 首页"今天要处理"简洁摘要：仅 待办 N 条 / 订单 N 条 */
  .arow-summary{display:flex;gap:10px;flex-wrap:wrap;margin-top:2px}
  .asum-chip{display:inline-flex;align-items:center;font-size:13px;font-weight:600;color:var(--sub);background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);padding:8px 15px}
  .asum-chip b{font-size:16px;font-weight:800;color:var(--rose);margin:0 2px}
  /* generic list row (订单/活动/待办/开支) */
  .rowlist{display:flex;flex-direction:column;gap:10px}
  .row{display:flex;align-items:center;gap:12px;padding:13px 14px;background:#fff;border:1px solid var(--line);border-radius:14px;cursor:pointer;transition:.15s;text-decoration:none}
  .row:hover{box-shadow:var(--shadow-md);border-color:#f0d9e1}
  .row .ric{width:42px;height:42px;border-radius:12px;flex:0 0 42px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:16px;overflow:hidden}
  .row .ric svg{width:20px;height:20px}
  .row .ric img{width:100%;height:100%;object-fit:cover}
  .row .rmain{flex:1;min-width:0}
  .row .rtitle{font-weight:700;font-size:15px;color:var(--ink);display:flex;align-items:center;gap:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .row .rsub{font-size:13px;color:var(--sub);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .row .rright{margin-left:auto;display:flex;align-items:center;gap:10px;flex:0 0 auto}
  .row .rprice{font-weight:800;color:var(--red);font-size:15px;font-variant-numeric:tabular-nums}
  .row .rchev{color:#cfc8cc}
  .row .rcheck{width:22px;height:22px;border-radius:7px;border:2px solid var(--rose);background:#fff;cursor:pointer;flex:0 0 auto;display:flex;align-items:center;justify-content:center;padding:0}
  .row .rcheck.on{background:var(--rose);border-color:var(--rose)}
  .row .rcheck svg{width:14px;height:14px}
  .row .rdel{flex:0 0 auto;background:none;border:none;color:#b6bcc8;cursor:pointer;padding:6px;border-radius:8px}
  .row .rdel:hover{color:var(--red);background:#fdeeee}
  .row .redit{flex:0 0 auto;background:none;border:none;color:#b6bcc8;cursor:pointer;padding:6px;border-radius:8px}
  .row .redit:hover{color:var(--blue);background:#eef3fb}
  /* 活动页：昨日 / 今日 分组（默认范围"昨日+今日"下区分显示） */
  .daygrp{margin-top:18px}
  .daygrp:first-of-type{margin-top:0}
  .daygrp .dghead{display:flex;align-items:center;gap:8px;padding:0 2px 9px;font-size:13px;color:var(--sub)}
  .daygrp .dghead .dgdot{width:8px;height:8px;border-radius:50%;flex:0 0 8px;background:var(--rose)}
  .daygrp.yest .dghead .dgdot{background:#c9b8c2}
  .daygrp .dghead b{font-size:15px;font-weight:800;color:var(--ink)}
  .daygrp .dghead .dgdate{font-size:12px;font-weight:700;color:var(--sub)}
  .daygrp .dghead .dgmeta{margin-left:auto;font-size:12px;font-weight:600;color:var(--sub)}
  .daygrp.yest .row{background:#fbf9fa;border-style:dashed}
  .daygrp .dgempty{background:#fff;border:1px dashed var(--line);border-radius:14px;padding:14px;text-align:center;font-size:13px;color:#b6bcc8}
  /* status pill */
  .st{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:var(--r-pill);white-space:nowrap}
  .st::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
  .st.making{background:#F0F1F4;color:#6B7280}
  .st.pending{background:#E7F0FE;color:#2f6fd0}
  .st.delivering{background:#EFEBFB;color:#6b54c9}
  .st.done{background:#E6F6EE;color:#2f9e63}
  /* avatar + stepper (订单详情) */
  .avatar{width:46px;height:46px;border-radius:14px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;flex:0 0 46px}
  .od-head{display:flex;align-items:center;gap:14px;padding:4px 2px 14px}
  .od-head .oname{font-size:17px;font-weight:800;color:var(--ink)}
  .od-head .osub{font-size:13px;color:var(--sub);margin-top:2px}
  .steps{display:flex;align-items:flex-start;gap:0;margin:2px 0 16px}
  .step{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;position:relative;text-align:center}
  .step .sdot{width:26px;height:26px;border-radius:50%;background:#fff;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:var(--sub);z-index:1}
  .step .slabel{font-size:11px;font-weight:700;color:var(--sub)}
  .step:not(:last-child)::after{content:'';position:absolute;top:13px;left:50%;width:100%;height:2px;background:var(--line);z-index:0}
  .step.done .sdot{background:var(--blue);border-color:var(--blue);color:#fff}
  .step.done .slabel{color:var(--ink)}
  .step.current .sdot{background:var(--purple);border-color:var(--purple);color:#fff;box-shadow:0 0 0 4px rgba(139,123,232,.18)}
  .step.current .slabel{color:var(--purple)}
  .step.done:not(:last-child)::after{background:var(--blue)}
  /* quick actions */
  .qgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
  .qbtn{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 10px;border:1px solid var(--line);border-radius:14px;background:#fff;cursor:pointer;transition:.15s;text-align:center}
  .qbtn:hover{box-shadow:var(--shadow-md);border-color:#f0d9e1;transform:translateY(-1px)}
  .qbtn .qi{width:40px;height:40px;border-radius:12px;background:var(--rose-l);color:var(--rose-d);display:flex;align-items:center;justify-content:center}
  .qbtn .qi svg{width:20px;height:20px}
  .qbtn .ql{font-size:13px;font-weight:700;color:var(--ink)}
  /* table refine */
  table{font-size:14px}
  th{background:#faf7f8;border-radius:8px 8px 0 0}
  td{border-bottom:1px solid var(--line-2)}
  /* inputs */
  input,select,textarea{border-color:var(--line);border-radius:11px;font-size:15px}
  input:focus,select:focus,textarea:focus{border-color:var(--rose);box-shadow:0 0 0 3px var(--rose-l)}
  /* modal */
  .modal{border-radius:20px;box-shadow:var(--shadow-lg);max-width:460px}
  .modal-head h3{font-size:17px;font-weight:800}
  .modal-foot .btn{flex:1 1 45%;min-height:46px;justify-content:center}
  /* toast success */
  .toast{background:var(--ink);border-radius:12px}
  /* chips -> filter pills */
  .chip{border-radius:var(--r-pill);font-weight:700;min-height:38px}
  .chip.active{box-shadow:var(--shadow-sm)}
  /* empty / skeleton */
  .empty{color:var(--sub);padding:36px 10px;font-size:14px}
  .skeleton{background:linear-gradient(90deg,#f0eef0 25%,#faf8f9 37%,#f0eef0 63%);background-size:400% 100%;animation:sk 1.3s infinite;border-radius:8px;height:14px}
  @keyframes sk{0%{background-position:100% 0}100%{background-position:-100% 0}}
  /* todo item refine */
  .titem{border-radius:14px;box-shadow:var(--shadow-sm);padding:13px 15px}
  .tcheck{border-radius:8px;width:24px;height:24px}
  .tdue{background:#f2f4f8}
  .tdue.over{background:var(--red)}
  .accum{background:#fff8e8;border-color:#f3e2bd}
  @media(max-width:768px){
    .qgrid{grid-template-columns:repeat(3,1fr);gap:8px}
    .qbtn{padding:13px 6px}
    .main{padding:16px 14px 100px}
    .seg button{padding:7px 14px}
  }

/* ===== 出费合计勾稽提示（活动「已出」弹窗，P4-2） ===== */
.sumline{margin-top:10px;padding:9px 12px;border-radius:var(--r-sm);background:var(--bg);border:1px solid var(--line);font-size:13px;color:var(--ink);line-height:1.5}
.sumline.warn{background:#FFF8E8;border-color:#F2E2B8;color:#8A6A1F}

/* ===== 无障碍：键盘焦点可见（P5）- 用 :focus-visible 只在键盘操作时显示焦点环 ===== */
.btn:focus-visible,.xbtn:focus-visible,.nav-item:focus-visible,.fab:focus-visible,
input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--blue);outline-offset:2px;
}
/* 屏幕阅读器专用文本 */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}