* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Microsoft YaHei", "PingFang SC", sans-serif; background: #f4f5f7; color: #2c2c2a; font-size: 14px; }
a { color: #185fa5; text-decoration: none; }
/* ==================== v1.1 布局：「厂」字形（顶部横栏 + 左侧竖排菜单） ====================
 * 原横向顶栏共 15 个菜单项，在 1366 等常见分辨率上一屏放不下、要横向拖动才能点到最右项，
 * 故 PC 端改为「厂」字形：顶栏只放 logo / 当前用户，菜单收到左侧竖排；
 * 手机端（≤720px）沿用原来的顶部横向菜单，见文件末尾的媒体查询。 */
.topnav { background: #fff; border-bottom: 1px solid #e3e3df; display: flex; align-items: center; gap: 8px; padding: 0 14px; height: 54px; position: sticky; top: 0; z-index: 20; white-space: nowrap; box-shadow: 0 1px 6px rgba(83,74,183,.05); }
.topnav .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid #e3e3df; border-radius: 9px; background: #fff; color: #5f5e5a; font-size: 16px; line-height: 1; cursor: pointer; flex: none; }
.topnav .nav-toggle:hover { background: #f4f3ef; }
.topnav .brand { display: flex; align-items: center; gap: 8px; margin-right: 6px; color: #534ab7; flex: none; text-decoration: none; }
.topnav .brand .logo { width: 30px; height: 26px; flex: none; }
.topnav .brand-name { font-weight: 700; font-size: 15px; letter-spacing: .5px; }
.topnav .brand-short { display: none; font-weight: 700; font-size: 16px; letter-spacing: 1px; }
.topnav a { padding: 6px 12px; border-radius: 8px; color: #5f5e5a; flex: none; }
.topnav a.active { background: #eeedfe; color: #534ab7; font-weight: 600; }
.topnav .nav-user { margin-left: auto; display: flex; align-items: center; gap: 10px; flex: none; padding-left: 10px; }
.topnav .nav-user .who { color: #888780; font-size: 13px; }
.topnav .nav-user .logout { color: #888780; font-size: 13px; }
.topnav .nav-user .logout:hover { color: #a32d2d; }
/* v1.0.5：退出改为带令牌的 POST 表单（防「退出 CSRF」），按钮外观与原来的链接一致 */
.topnav .nav-user .logout-form { display: inline; margin: 0; }
.topnav .nav-user button.logout { background: none; border: 0; padding: 0; margin: 0;
  font: inherit; font-size: 13px; cursor: pointer; }
/* 顶部横向菜单：PC 端不用（改用左侧菜单），仅手机端显示 */
.nav-links { display: none; align-items: center; gap: 4px; }

/* 左侧菜单（「厂」字形的竖画）：随页面滚动吸附在顶栏下方，可单独滚动 */
.app-shell { display: flex; align-items: flex-start; }
.sidenav { position: sticky; top: 54px; flex: 0 0 196px; width: 196px; height: calc(100vh - 54px); overflow-y: auto;
           background: #fff; border-right: 1px solid #e3e3df; padding: 6px 10px 20px; }
.nav-group-title { font-size: 11px; letter-spacing: .14em; color: #a9a7a1; padding: 14px 10px 6px; }
.nav-entry { display: flex; align-items: center; gap: 10px; padding: 9px 12px; margin-bottom: 2px; border-radius: 9px;
             color: #5f5e5a; font-size: 14px; text-decoration: none; }
.nav-entry:hover { background: #f4f3ef; color: #2c2c2a; }
.nav-entry.active { background: #eeedfe; color: #534ab7; font-weight: 600; }
.nav-entry .ic { width: 20px; text-align: center; flex: none; font-size: 15px; }
.app-main { flex: 1; min-width: 0; min-height: calc(100vh - 54px); }
/* 顶栏 ☰ 可收起左侧菜单，最大化看板宽度（状态记在 localStorage） */
html.nav-collapsed .sidenav { display: none; }
.container { max-width: 1180px; margin: 24px auto; padding: 0 16px; }
h1 { font-size: 20px; margin-bottom: 16px; }
h2 { font-size: 16px; margin: 20px 0 12px; }
.card { background: #fff; border: 1px solid #e3e3df; border-radius: 12px; padding: 20px; margin-bottom: 20px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.seat-card { background: #fff; border: 1px solid #e3e3df; border-radius: 12px; padding: 16px; }
.seat-card.free { border-color: #97c459; background: #f7fbef; }
.seat-card.occupied { border-color: #ef9f27; background: #fdf8ec; }
.seat-card.disabled { background: #f1efe8; opacity: .6; }
.seat-no { font-size: 18px; font-weight: 600; }
.seat-meta { color: #888780; font-size: 12px; margin: 4px 0 10px; }
.badge { display: inline-block; font-size: 12px; border-radius: 20px; padding: 2px 10px; }
.badge.free { background: #eaf3de; color: #3b6d11; }
.badge.countdown { background: #e6f1fb; color: #185fa5; }
.badge.timing, .badge.overtime { background: #faecec; color: #a32d2d; }
.badge.member { background: #eeedfe; color: #534ab7; }

/* 不限时订单核销状态标签：未核销红 / 已核销·已收款绿 */
.vtag { display: inline-block; font-size: 11px; line-height: 1.5; border-radius: 20px; padding: 1px 9px; flex: none; }
.vtag-no { background: #faecec; color: #a32d2d; }
.vtag-ok { background: #eaf3de; color: #3b6d11; }
.badge.unlimited { background: #e1f5ee; color: #0f6e56; }
.big-timer { font-size: 40px; font-weight: 700; font-family: Consolas, monospace; letter-spacing: 2px; margin: 8px 0; }
.big-timer.warn { color: #a32d2d; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid #eee; font-size: 13px; }
th { background: #f7f7f4; color: #5f5e5a; font-weight: 600; }
tr:hover td { background: #fafafa; }
.btn { display: inline-block; border: 1px solid #d3d1c7; background: #fff; color: #2c2c2a; padding: 7px 16px; border-radius: 8px; cursor: pointer; font-size: 14px; }
.btn:hover { background: #f1efe8; }
.btn.primary { background: #534ab7; border-color: #534ab7; color: #fff; }
.btn.primary:hover { background: #463d9f; }
.btn.danger { background: #a32d2d; border-color: #a32d2d; color: #fff; }
.btn.sm { padding: 3px 10px; font-size: 12px; }
label { display: block; margin: 12px 0 4px; color: #5f5e5a; font-size: 13px; }
input, select, textarea { width: 100%; padding: 8px 10px; border: 1px solid #d3d1c7; border-radius: 8px; font-size: 14px; background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.actions { margin-top: 16px; display: flex; gap: 10px; flex-wrap: wrap; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat { background: #fff; border: 1px solid #e3e3df; border-radius: 12px; padding: 16px; }
.stat .num { font-size: 24px; font-weight: 700; margin-top: 4px; }
.stat .lbl { color: #888780; font-size: 12px; }
.msg { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; }
.msg.ok { background: #eaf3de; color: #3b6d11; }
.msg.err { background: #fcebeb; color: #a32d2d; }
.modal-mask { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 99; align-items: center; justify-content: center; }
.modal-mask.show { display: flex; }
.modal { background: #fff; border-radius: 14px; padding: 28px 32px; text-align: center; width: 360px; max-width: 92vw; }
.modal .title { font-size: 18px; font-weight: 700; color: #a32d2d; margin-bottom: 8px; }
.modal .title.ok { color: #3b6d11; }
.modal .icon-big { font-size: 44px; line-height: 1.1; margin-bottom: 8px; }
.modal .rows { text-align: left; margin: 12px 0; border-top: 1px dashed #d3d1c7; border-bottom: 1px dashed #d3d1c7; padding: 2px; font-size: 13px; }
.modal .rows .row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 2px; border-bottom: 1px solid #f0f0ee; }
.modal .rows .row:last-child { border-bottom: 0; }
.modal .rows .row b { color: #2c2c2a; text-align: right; }
.modal .amt-big { font-size: 26px; font-weight: 700; color: #a32d2d; margin: 4px 0 2px; }
.modal .muted-line { font-size: 12px; color: #888780; margin-bottom: 6px; }
.modal .actions { justify-content: center; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn:disabled:hover { background: #fff; }
.right { text-align: right; }
.muted { color: #888780; font-size: 12px; }
.pull-right { float: right; }
table.receipt { font-size: 14px; }
table.receipt td { padding: 6px 4px; }
.total-line { font-size: 18px; font-weight: 700; color: #a32d2d; }

/* ==================== v4.1：收银台全新看板 ==================== */
.pos-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.pos-head h1 { margin: 0; flex: 1; }

/* 视图切换 */
.view-toggle { display: inline-flex; background: #fff; border: 1px solid #d3d1c7; border-radius: 10px; padding: 3px; gap: 2px; }
.view-toggle button { border: 0; background: transparent; padding: 6px 14px; border-radius: 8px; cursor: pointer; font-size: 13px; color: #5f5e5a; white-space: nowrap; }
.view-toggle button.active { background: #534ab7; color: #fff; font-weight: 600; }

/* 顶部统计栏 */
.pos-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 14px; }
.pstat { background: #fff; border: 1px solid #e3e3df; border-radius: 14px; padding: 12px 14px; display: flex; align-items: center; gap: 12px; }
.pstat .ico { width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; flex: none; }
.pstat .num { font-size: 22px; font-weight: 700; line-height: 1.1; }
.pstat .lbl { color: #888780; font-size: 12px; margin-top: 2px; }
.pstat.s-free .ico { background: #eaf3de; } .pstat.s-free .num { color: #3b6d11; }
.pstat.s-busy .ico { background: #fdf3e3; } .pstat.s-busy .num { color: #b06c07; }
.pstat.s-group .ico { background: #eeedfe; } .pstat.s-group .num { color: #534ab7; }
.pstat.s-people .ico { background: #e6f1fb; } .pstat.s-people .num { color: #185fa5; }
.pstat.s-amount .ico { background: #fdeeec; } .pstat.s-amount .num { color: #a32d2d; }

/* 筛选条 */
.filter-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.fchip { border: 1px solid #d3d1c7; background: #fff; border-radius: 20px; padding: 6px 16px; font-size: 13px; cursor: pointer; color: #5f5e5a; }
.fchip.active { background: #2c2c2a; border-color: #2c2c2a; color: #fff; font-weight: 600; }

/* 筐卡片网格 */
.basket-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
.bk { border-radius: 14px; padding: 12px 8px 10px; text-align: center; cursor: pointer;
      border: 2px solid #d3d1c7; background: #fff; position: relative; user-select: none;
      display: flex; flex-direction: column; align-items: center; gap: 3px;
      transition: transform .1s, box-shadow .1s; }
.bk:hover { transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,.09); }
.bk-icon { font-size: 26px; line-height: 1; }
.bk-no { font-size: 20px; font-weight: 700; line-height: 1.15; }
.bk-phase { display: inline-block; font-size: 11px; border-radius: 20px; padding: 2px 9px; font-weight: 600; }
.bk-timer { font-size: 15px; font-weight: 700; font-family: Consolas, monospace; color: #185fa5; }
.bk-timer.warn { color: #a32d2d; }
.bk-timer.muted-timer { color: #888780; font-weight: 400; font-size: 12px; }
.bk-amount { font-size: 13px; font-weight: 700; color: #a32d2d; }
.bk-group { position: absolute; top: -8px; right: -4px; font-size: 10px; color: #fff; border-radius: 9px; padding: 2px 8px; font-weight: 600; box-shadow: 0 1px 4px rgba(0,0,0,.15); }

/* 筐状态 */
.bk-free { border-color: #97c459; background: #f7fbef; border-style: dashed; }
.bk-free:hover { border-color: #3b6d11; background: #eef7e2; }
.bk-free .bk-no { color: #3b6d11; }
.bk-free .p-free { background: #eaf3de; color: #3b6d11; font-size: 12px; }
.bk-disabled { background: #f1efe8; opacity: .55; cursor: not-allowed; }
.p-dis { background: #eee; color: #888; }
.bk-ot { animation: bkblink 1.2s infinite; }
@keyframes bkblink { 0%,100% { box-shadow: 0 0 0 0 rgba(163,45,45,0); } 50% { box-shadow: 0 0 0 4px rgba(163,45,45,.25); } }

/* 计费阶段徽章色 */
.p-member    { background: #eeedfe; color: #534ab7; }
.p-timing    { background: #e6f1fb; color: #185fa5; }
.p-countdown { background: #fdf3e3; color: #b06c07; }
.p-overtime  { background: #fdeeec; color: #a32d2d; }
.p-unlimited { background: #e1f5ee; color: #0f6e56; }

/* 同组同色（8 档） */
.bk.g1 { border-color: #ef9f27; background: #fdf6ea; } .bk.g1 .bk-group { background: #ef9f27; }
.bk.g2 { border-color: #534ab7; background: #f3f1fd; } .bk.g2 .bk-group { background: #534ab7; }
.bk.g3 { border-color: #2b8a3e; background: #edf7ef; } .bk.g3 .bk-group { background: #2b8a3e; }
.bk.g4 { border-color: #c2255c; background: #fdf0f4; } .bk.g4 .bk-group { background: #c2255c; }
.bk.g5 { border-color: #0b7285; background: #e9f7f9; } .bk.g5 .bk-group { background: #0b7285; }
.bk.g6 { border-color: #862e9c; background: #f8effb; } .bk.g6 .bk-group { background: #862e9c; }
.bk.g7 { border-color: #a32d2d; background: #fdf1ef; } .bk.g7 .bk-group { background: #a32d2d; }
.bk.g8 { border-color: #5c7cfa; background: #eff1fe; } .bk.g8 .bk-group { background: #5c7cfa; }

/* ============ 组视图 ============ */
.group-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.gcard { background: #fff; border: 1.5px solid #e3e3df; border-top: 5px solid #d3d1c7; border-radius: 14px; padding: 14px 16px; }
.gcard-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.gcard-tag { font-size: 12px; font-weight: 700; color: #fff; border-radius: 8px; padding: 2px 10px; }
.gcard-pkg { font-weight: 700; font-size: 15px; flex: 1; }
.gcard-baskets { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 6px; }
.gchip { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 600;
         border: 1.5px solid #d3d1c7; border-radius: 9px; padding: 3px 10px; background: #fafaf7; }
.gchip-people { border-color: #b9d6ef; background: #e6f1fb; color: #185fa5; }
.gcard-meta { font-size: 12px; margin-bottom: 8px; }
.gcard-foot { display: flex; align-items: flex-end; gap: 12px; border-top: 1px dashed #e3e3df; padding-top: 10px; }
.gcard-timer { font-size: 26px; font-weight: 700; font-family: Consolas, monospace; color: #185fa5; flex: 1; }
.gcard-timer.warn { color: #a32d2d; }
.gcard-amount { font-size: 20px; font-weight: 700; color: #a32d2d; text-align: right; }
.gcard-amount small { display: block; font-size: 11px; color: #888780; font-weight: 400; }
.gcard-btns { display: flex; gap: 8px; }
/* 组卡同色系（顶部彩条 + 标签） */
.gcard.g1 { border-top-color: #ef9f27; } .gcard.g1 .gcard-tag { background: #ef9f27; }
.gcard.g2 { border-top-color: #534ab7; } .gcard.g2 .gcard-tag { background: #534ab7; }
.gcard.g3 { border-top-color: #2b8a3e; } .gcard.g3 .gcard-tag { background: #2b8a3e; }
.gcard.g4 { border-top-color: #c2255c; } .gcard.g4 .gcard-tag { background: #c2255c; }
.gcard.g5 { border-top-color: #0b7285; } .gcard.g5 .gcard-tag { background: #0b7285; }
.gcard.g6 { border-top-color: #862e9c; } .gcard.g6 .gcard-tag { background: #862e9c; }
.gcard.g7 { border-top-color: #a32d2d; } .gcard.g7 .gcard-tag { background: #a32d2d; }
.gcard.g8 { border-top-color: #5c7cfa; } .gcard.g8 .gcard-tag { background: #5c7cfa; }

/* v1.1：原手机端浮动开单按钮 .fab 已废弃 —— 「开单」改为底部标签栏正中的突出主按钮
 * （.mnav-tab-main，见 includes/footer.php）。此处仅保留 .fab 规则为空，兜底旧页面引用不报错。 */
.fab { display: none; }

/* ==================== v8 页脚（版权/客服/版本/ICP备案，后台可编辑） ==================== */
.site-footer { margin-top: 28px; padding: 18px 16px calc(18px + env(safe-area-inset-bottom, 0px));
  background: #fff; border-top: 1px solid #e3e3df; }
.site-footer-inner { max-width: 1180px; margin: 0 auto; }
.sf-line { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 18px;
  color: #888780; font-size: 12px; }
.sf-line a { color: #888780; }
.sf-ver { color: #b3b2ac; }
@media print { .site-footer { display: none !important; } }

/* 开单/结账页的筐选择 */
.basket-pick { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 4px; }
.basket-chip { display: inline-flex; align-items: center; gap: 6px; border: 1.5px solid #97c459; border-radius: 10px;
  padding: 8px 14px; cursor: pointer; background: #f7fbef; font-weight: 600; margin: 0; }
.basket-chip input { width: auto; margin: 0; }
.basket-chip:has(input:checked) { border-color: #534ab7; background: #eeedfe; color: #534ab7; }
.basket-chip.done { border-style: dashed; opacity: .55; cursor: not-allowed; filter: grayscale(1); }
.basket-chip.done span { text-decoration: line-through; }

/* ==================== 手机适配 ==================== */
@media (max-width: 720px) {
  body { font-size: 15px; }
  .container { margin: 14px auto; padding: 0 10px; }
  h1 { font-size: 18px; }
  .card { padding: 14px; }
  .form-row { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .big-timer { font-size: 34px; }
  /* 看板手机适配 */
  .pos-stats { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .pstat { padding: 10px; gap: 8px; border-radius: 12px; }
  .pstat .ico { width: 34px; height: 34px; font-size: 18px; border-radius: 10px; }
  .pstat .num { font-size: 17px; }
  .pstat .lbl { font-size: 11px; }
  .basket-grid { grid-template-columns: repeat(2, 1fr); gap: 9px; }
  .bk { padding: 9px 4px 8px; border-radius: 12px; }
  .bk-icon { font-size: 22px; }
  .bk-no { font-size: 17px; }
  .bk-timer { font-size: 13px; }
  .bk-amount { font-size: 12px; }
  .bk-group { top: -6px; right: -2px; }
  .group-grid { grid-template-columns: 1fr; }
  .gcard-timer { font-size: 22px; }
  .gcard-amount { font-size: 17px; }
  /* v1.1：底部导航已改为「4 项常驻 + 正中突出主按钮」，底栏整体高 64px（含安全区） */
  main.container { padding-bottom: calc(148px + env(safe-area-inset-bottom, 0px)); }
  .view-toggle button { padding: 6px 10px; font-size: 12px; }
  table { display: block; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  th, td { padding: 8px 10px; }
  .btn { padding: 10px 18px; }         /* 手指触控加大 */
  .btn.sm { padding: 6px 12px; }
  /* ============ v1.1 手机端导航：底部标签栏 + 侧滑抽屉 ============
   * 原方案是顶部横滑菜单：15 个菜单项要横滑才找得到、且位于屏幕顶部（拇指够不到、误触率高）。
   * 现改为「底部标签栏（高频 4 项，拇指自然可及）+ 侧滑抽屉（全部菜单分组，一屏可见）」。 */
  .topnav { height: 54px; padding: 0 10px; gap: 4px; box-shadow: 0 1px 8px rgba(83,74,183,.08); position: sticky; }
  /* 手机端 ☰ 改为打开抽屉（不再是收起左栏），故常驻显示并加大触控区 */
  .topnav .nav-toggle { display: inline-flex; width: 40px; height: 40px; font-size: 18px; }
  .app-shell { display: block; }
  .sidenav { display: none; }
  .app-main { min-height: 0; }
  .nav-links { display: none; }          /* 旧顶部横滑菜单：已废弃，不再显示 */
  .topnav .brand { margin-right: 2px; gap: 7px; }
  .topnav .brand .logo { width: 32px; height: 28px; }
  .topnav .brand-name { display: none; }
  .topnav .brand-short { display: inline; color: #534ab7; }
  .topnav .nav-user { padding-left: 6px; }
  .topnav .nav-user .who { display: none; }
  .topnav .nav-user .logout { padding: 8px 10px; font-size: 14px; }
  /* v1.1：底部标签栏占位已在上面统一设置（main.container padding-bottom），此处不再重复 */
  .modal { padding: 20px; }
  .actions { gap: 8px; }
  .actions .btn { flex: 1; text-align: center; min-height: 44px; }
}

/* ==================== v1.1 手机导航组件（默认隐藏，仅 ≤720px 显示） ==================== */
.mnav-mask { display: none; }
.mnav-drawer { display: none; }
.mnav-tabbar { display: none; }

@media (max-width: 720px) {
  /* ---------- 侧滑抽屉 ---------- */
  .mnav-mask { display: block; position: fixed; inset: 0; z-index: 60;
               background: rgba(28, 27, 25, .42); opacity: 0; pointer-events: none;
               transition: opacity .22s ease; }
  body.mnav-open .mnav-mask { opacity: 1; pointer-events: auto; }

  .mnav-drawer { display: flex; flex-direction: column; position: fixed; z-index: 61;
                 top: 0; bottom: 0; left: 0; width: 78%; max-width: 300px;
                 background: #fff; border-right: 1px solid #e3e3df;
                 box-shadow: 2px 0 16px rgba(44, 44, 42, .12);
                 transform: translateX(-102%); transition: transform .24s cubic-bezier(.22,.61,.36,1);
                 will-change: transform; }
  body.mnav-open .mnav-drawer { transform: translateX(0); }
  /* 不做 animation 兜底：若浏览器不支持 transition，抽屉会直接出现/消失，功能不受影响 */

  .mnav-head { display: flex; align-items: center; justify-content: space-between;
               padding: 12px 14px; border-bottom: 1px solid #eeedfe; flex: none; }
  .mnav-title { font-size: 13px; color: #888780; letter-spacing: .08em; }
  .mnav-close { width: 34px; height: 34px; border: 1px solid #e3e3df; border-radius: 9px;
                background: #fff; color: #5f5e5a; font-size: 14px; line-height: 1; cursor: pointer; }
  .mnav-user { display: flex; align-items: center; gap: 10px; padding: 12px 14px; flex: none;
               border-bottom: 1px solid #f1efe8; }
  .mnav-avatar { width: 36px; height: 36px; border-radius: 50%; background: #eeedfe; color: #534ab7;
                 display: flex; align-items: center; justify-content: center;
                 font-size: 15px; font-weight: 600; flex: none; }
  .mnav-uinfo { display: flex; flex-direction: column; line-height: 1.35; min-width: 0; }
  .mnav-uinfo b { font-size: 14px; color: #2c2c2a; }
  .mnav-uinfo small { font-size: 12px; color: #888780; }

  .mnav-body { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 4px 10px 16px; }
  .mnav-group-title { font-size: 11px; letter-spacing: .14em; color: #a9a7a1; padding: 14px 10px 6px; }
  .mnav-entry { display: flex; align-items: center; gap: 12px; padding: 12px 12px; margin-bottom: 2px;
                border-radius: 10px; color: #5f5e5a; font-size: 15px; text-decoration: none;
                min-height: 46px; }     /* 触控目标 ≥44px，符合移动端可点性规范 */
  .mnav-entry .ic { width: 22px; text-align: center; flex: none; font-size: 17px; }
  .mnav-entry:active { background: #f4f3ef; }
  .mnav-entry.active { background: #eeedfe; color: #534ab7; font-weight: 600; }

  .mnav-logout { flex: none; padding: 12px 14px calc(12px + env(safe-area-inset-bottom, 0px));
                 border-top: 1px solid #eeedfe; }
  .mnav-logout button { width: 100%; min-height: 44px; border: 1px solid #e3e3df; border-radius: 10px;
                        background: #fff; color: #a32d2d; font-size: 15px; cursor: pointer; }
  .mnav-logout button:active { background: #faecec; }

  /* ---------- 底部标签栏 ---------- */
  /* 主按钮「开单」高 60px > 底栏 64px 中普通项占用的 56px，底栏上沿为它留出缺口 */
  .mnav-tabbar { display: flex; align-items: flex-end; position: fixed; z-index: 50;
                 left: 0; right: 0; bottom: 0;
                 background: #fff; border-top: 1px solid #e3e3df;
                 box-shadow: 0 -1px 10px rgba(83, 74, 183, .07);
                 padding-bottom: env(safe-area-inset-bottom, 0px);
                 height: calc(64px + env(safe-area-inset-bottom, 0px)); }
  .mnav-tab { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
              gap: 3px; padding: 7px 2px 6px; min-height: 56px; height: 56px; box-sizing: border-box;
              background: none; border: 0;
              color: #888780; font-size: 11px; font-family: inherit; text-decoration: none; cursor: pointer; }
  .mnav-tab .ic { font-size: 20px; line-height: 1; }
  .mnav-tab .lb { font-size: 11px; line-height: 1.2; }
  .mnav-tab.active { color: #534ab7; font-weight: 600; }
  .mnav-tab:active { background: #f7f6f2; }

  /* ---------- 「开单」主按钮：正中、圆形、上浮、主色实底 ----------
   * 设计意图：开单是收银台最高频的动作，必须"一眼可见、一按就到"。
   * 因此把它做成圆形大按钮，比旁边四个方形图标项宽 6px、高 14px，并上浮 14px 浮到底栏之上 ——
   * 既是当前主流的"底部导航中央主按钮"版式（支付宝/抖音/小红书同款），也让拇指最先落到它。 */
  .mnav-tab-main { flex: 0 0 auto;          /* 不参与均分，宽度由内边距决定 */
                   width: 60px; height: 60px; min-height: 60px; padding: 0;
                   margin-bottom: 8px;      /* 上浮：底栏高 64px，按钮 60px 只占底部 8px → 顶部露出 16px */
                   border-radius: 50%; box-sizing: border-box;
                   background: linear-gradient(145deg, #6f5fd3, #534ab7);
                   color: #fff; font-weight: 700;
                   box-shadow: 0 6px 16px rgba(83, 74, 183, .42), 0 2px 4px rgba(83, 74, 183, .28);
                   justify-content: center; gap: 0;
                   transition: transform .15s ease, box-shadow .15s ease; }
  .mnav-tab-main .ic { font-size: 28px; line-height: 1; font-weight: 400; margin-top: -2px; }
  .mnav-tab-main .lb { font-size: 11px; line-height: 1.1; margin-top: -1px; letter-spacing: .5px; }
  .mnav-tab-main.active { color: #fff; }
  /* 主按钮有独立按压态（缩放+加深），不套用普通项的灰底反馈 */
  .mnav-tab-main:active { background: linear-gradient(145deg, #6152c4, #443b9c);
                          transform: scale(.94); box-shadow: 0 3px 8px rgba(83, 74, 183, .38); }

  /* 抽屉打开时禁止背景滚动 */
  body.mnav-open { overflow: hidden; }
}

/* 手机横屏 / 矮屏：抽屉头部紧凑化，尽量多显示菜单项 */
@media (max-width: 720px) and (max-height: 480px) {
  .mnav-user { padding: 8px 14px; }
  .mnav-group-title { padding: 9px 10px 4px; }
  .mnav-entry { min-height: 40px; padding: 9px 12px; }
}
@media print { .topnav, .sidenav, .no-print { display: none !important; } body { background: #fff; } }

/* ============ v8.1 核销金额面板（已核销/已收款 + 应收款，各占一行） ============ */
/* 筐视图卡片内：整块宽度、居中两行 */
.vamount { display: block; width: 100%; max-width: 160px; border-radius: 10px;
          padding: 8px 10px; line-height: 1.9; box-sizing: border-box; }
.vamount .vrow { font-size: 14px; text-align: center; }
.vamount .vrow.vmain { font-size: 15px; font-weight: 700; letter-spacing: .2px; }
.vamount.vtag-ok { color: #3b6d11; background: #eaf3de; }
.vamount.vtag-no { color: #a32d2d; background: #faecec; }
/* 组视图：独立整行，已核销/应收款横向一行排列 */
.gcard-verify { display: flex; flex-direction: row; align-items: center; flex-wrap: wrap;
               gap: 2px 18px; border-radius: 10px; padding: 10px 16px; margin: 2px 0 10px; line-height: 1.8; }
.gcard-verify .vrow { font-size: 15px; white-space: nowrap; }
.gcard-verify .vrow.vmain { font-size: 15px; font-weight: 700; }
.gcard-verify .vrow + .vrow { border-left: 1px solid rgba(0,0,0,.14); padding-left: 18px; }
.gcard-verify.vtag-ok { color: #3b6d11; background: #eaf3de; }
.gcard-verify.vtag-no { color: #a32d2d; background: #faecec; }
/* 底部按钮行：面板占独立行后，按钮靠右补位 */
.gcard-foot .gcard-btns { margin-left: auto; }
@media (max-width: 720px) {
  .vamount { padding: 7px 8px; max-width: 170px; }
  .vamount .vrow { font-size: 13px; }
  .vamount .vrow.vmain { font-size: 14px; }
  .gcard-verify { padding: 9px 13px; margin: 0 0 8px; gap: 2px 12px; }
  .gcard-verify .vrow { font-size: 14px; }
  .gcard-verify .vrow.vmain { font-size: 14px; }
  .gcard-verify .vrow + .vrow { border-left: 1px solid rgba(0,0,0,.14); padding-left: 12px; }
}