:root{
  --bg:#F5F6F8;
  --card:#FFFFFF;
  --line:#E6E8EB;
  --line-soft:#F0F1F3;
  --text:#1F2328;
  --muted:#767E8A;
  --primary:#C1440E;
  --primary-soft:#FDF1EB;
  --green:#2E7D5B;
  --green-soft:#EBF5F0;
  --blue:#2563A8;
  --blue-soft:#EDF3FA;
  --radius:10px;
  --shadow:0 1px 2px rgba(16,24,40,.04), 0 6px 18px rgba(16,24,40,.05);
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#D3D7DD;border-radius:6px}
::-webkit-scrollbar-thumb:hover{background:#BFC4CC}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 布局 ---------- */
.app{display:flex;flex-direction:column;height:100vh}
.topbar{
  display:flex;align-items:center;gap:14px;padding:0 22px;height:60px;flex:0 0 60px;
  background:var(--card);border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:11px}
.logo{
  width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#C1440E,#E3703A);
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:17px;
}
.brand h1{font-size:16px;font-weight:600;letter-spacing:.3px}
.brand small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:.5px}
.nav{display:flex;gap:4px;margin-left:26px}
.nav button{
  padding:7px 15px;border-radius:8px;color:var(--muted);font-size:14px;
  transition:background .15s,color .15s;
}
.nav button:hover{background:var(--line-soft);color:var(--text)}
.nav button.active{background:var(--primary-soft);color:var(--primary);font-weight:600}
.topbar .spacer{flex:1}
.dev-tag{
  font-size:12px;color:var(--muted);background:var(--line-soft);
  padding:4px 10px;border-radius:20px;
}
.dev-tag b{color:var(--green);font-weight:600}

.main{flex:1;overflow:hidden;position:relative}
.panel{display:none;height:100%;overflow-y:auto;padding:20px 22px 26px}
.panel.active{display:block}

/* ---------- 通用组件 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-hd{
  padding:13px 18px;border-bottom:1px solid var(--line-soft);
  display:flex;align-items:center;gap:10px;
}
.card-hd h2{font-size:14px;font-weight:600}
.card-hd .sub{font-size:12px;color:var(--muted)}
.card-hd .spacer{flex:1}
.card-bd{padding:18px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:8px 16px;border-radius:8px;font-size:13.5px;font-weight:500;
  border:1px solid var(--line);background:var(--card);color:var(--text);
  transition:all .15s;white-space:nowrap;
}
.btn:hover{border-color:#CFD4DA;background:#FAFBFC}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:#A83A0C;border-color:#A83A0C}
.btn-green{background:var(--green);border-color:var(--green);color:#fff}
.btn-green:hover{background:#26684B;border-color:#26684B}
.btn-danger{color:#C0392B;border-color:#F2D4D0;background:#FDF3F2}
.btn-danger:hover{background:#FBE7E4;border-color:#E8BAB3}
.btn-sm{padding:5px 11px;font-size:12.5px;border-radius:7px}
.btn:disabled{opacity:.5;cursor:not-allowed}

.field{margin-bottom:15px}
.field label{display:block;font-size:13px;margin-bottom:6px;color:#3D444D}
.field label .req{color:var(--primary);margin-left:2px}
.req::after{content:"*";color:var(--primary)}
.inp,select.inp,textarea.inp{
  width:100%;padding:8px 11px;border:1px solid var(--line);border-radius:8px;
  background:#fff;outline:none;transition:border-color .15s,box-shadow .15s;
}
.inp:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(193,68,14,.09)}
textarea.inp{resize:vertical;min-height:78px;line-height:1.65}
select.inp{cursor:pointer;appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2.5 4.5L6 8l3.5-3.5' fill='none' stroke='%23767E8A' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:30px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  padding:5px 13px;border:1px solid var(--line);border-radius:20px;font-size:13px;
  background:#fff;color:var(--muted);transition:all .15s;
}
.chip:hover{border-color:#C9CED5;color:var(--text)}
.chip.on{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:500}

/* ---------- 录入页 ---------- */
.form-wrap{display:grid;grid-template-columns:1fr 330px;gap:18px;align-items:start}
.img-box{
  border:1px dashed #D5D9DF;border-radius:var(--radius);background:#FAFBFC;
  padding:14px;text-align:center;
}
.img-preview{
  width:100%;height:210px;border-radius:8px;background:#F0F1F3;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  color:var(--muted);font-size:12.5px;margin-bottom:11px;
}
.img-preview img{width:100%;height:100%;object-fit:cover;display:block}

/* ---------- 菜品库 ---------- */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.search-box{position:relative;flex:1;min-width:230px}
.search-box .inp{padding-left:34px}
.search-box svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);opacity:.45}
.filter-group{display:flex;align-items:center;gap:7px}
.filter-group .lb{font-size:12.5px;color:var(--muted)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:14px}
.dish{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:all .16s;
}
.dish:hover{border-color:#D3D8DE;box-shadow:0 4px 16px rgba(16,24,40,.08);transform:translateY(-1px)}
.dish.in-cart{border-color:var(--primary);box-shadow:0 0 0 2px rgba(193,68,14,.1)}
.dish-thumb{
  height:132px;background:linear-gradient(135deg,#F3F4F6,#E9EBEE);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  color:#AEB4BD;font-size:12px;position:relative;overflow:hidden;
}
.dish-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.dish-body{padding:11px 13px 13px;flex:1;display:flex;flex-direction:column;gap:7px}
.dish-top{display:flex;align-items:flex-start;gap:8px}
.dish-name{font-size:14.5px;font-weight:600;flex:1;line-height:1.4;cursor:pointer}
.dish-name:hover{color:var(--primary)}
.dish-price{color:var(--primary);font-weight:600;font-size:14.5px;white-space:nowrap}
.dish-meta{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11.5px;padding:2px 8px;border-radius:5px;background:var(--line-soft);color:var(--muted)}
.tag.cat1-food{background:var(--primary-soft);color:var(--primary)}
.tag.cat1-med{background:var(--green-soft);color:var(--green)}
.dish-taste{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dish-foot{display:flex;align-items:center;gap:8px;margin-top:2px}
.dish-foot .spacer{flex:1}
.ck{display:flex;align-items:center;gap:6px;font-size:13px;cursor:pointer;user-select:none;color:var(--muted)}
.ck input{width:15px;height:15px;accent-color:var(--primary);cursor:pointer}
.ck.on{color:var(--primary);font-weight:500}
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty .ic{font-size:38px;opacity:.3;margin-bottom:10px}

/* ---------- 详情弹窗 ---------- */
.mask{
  position:fixed;inset:0;background:rgba(20,24,30,.42);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;z-index:60;padding:24px;
  animation:fade .16s ease;
}
.mask.hide{display:none}
/* 菜品/套餐选择器需盖在容器弹窗（预定/改菜单）之上，避免被遮挡无法点击 */
#dishPickerMask,#setPickerMask,#rvDishPickerMask,#rvSetPickerMask{z-index:70}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{
  background:var(--card);border-radius:14px;width:100%;max-width:560px;
  max-height:86vh;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 20px 60px rgba(16,24,40,.24);animation:pop .18s ease;
}
.modal.wide{max-width:640px}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.99)}to{opacity:1;transform:none}}
.modal-hd{
  padding:15px 20px;border-bottom:1px solid var(--line-soft);
  display:flex;align-items:center;gap:10px;
}
.modal-hd h3{font-size:16px;font-weight:600;flex:1}
.modal-hd .price{color:var(--primary);font-weight:600;font-size:16px}
.x{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;
  color:var(--muted);font-size:19px;line-height:1}
.x:hover{background:var(--line-soft);color:var(--text)}
.modal-bd{padding:18px 20px;overflow-y:auto;flex:1}
.modal-ft{padding:13px 20px;border-top:1px solid var(--line-soft);display:flex;gap:9px;justify-content:flex-end}
.detail-img{
  width:100%;height:206px;border-radius:9px;background:#F0F1F3;margin-bottom:15px;
  display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12.5px;overflow:hidden;
}
.detail-img img{width:100%;height:100%;object-fit:cover;display:block}
.sec{margin-bottom:14px}
.sec:last-child{margin-bottom:0}
.sec .t{font-size:12px;color:var(--muted);margin-bottom:4px;letter-spacing:.4px}
.sec .c{font-size:13.5px;line-height:1.75;white-space:pre-wrap;word-break:break-word}
.sec .c.none{color:#AFB4BB}

/* ---------- 点单账单 ---------- */
.order-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px 16px}
@media (max-width:1080px){.order-grid{grid-template-columns:repeat(2,1fr)}}
.order-foot{
  display:flex;align-items:center;gap:9px;padding:10px 18px;
  border-top:1px solid var(--line-soft);background:var(--primary-soft);
  border-radius:0 0 var(--radius) var(--radius);font-size:13px;
}
.order-foot .hotline-tag{
  background:var(--primary);color:#fff;padding:2px 9px;border-radius:5px;font-size:12px;
}
.order-foot b{color:var(--primary);letter-spacing:.5px;font-size:14px}
.order-foot .tip{color:var(--muted);font-size:12px;margin-left:auto}
.cart-list{display:flex;flex-direction:column}
.cart-item{
  display:flex;align-items:center;gap:13px;padding:12px 18px;border-bottom:1px solid var(--line-soft);
}
.cart-item:last-child{border-bottom:none}
.ci-thumb{width:46px;height:46px;border-radius:8px;background:#F0F1F3;overflow:hidden;flex:0 0 46px}
.ci-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.ci-info{flex:1;min-width:0}
.ci-name{font-weight:600;font-size:14px}
.ci-sub{font-size:12px;color:var(--muted)}
.qty{display:flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.qty button{width:28px;height:28px;color:var(--muted);font-size:15px;line-height:1}
.qty button:hover{background:var(--line-soft);color:var(--text)}
.qty input{
  width:44px;height:28px;border:none;border-left:1px solid var(--line);border-right:1px solid var(--line);
  text-align:center;outline:none;background:#fff;
}
.ci-sum{width:88px;text-align:right;font-weight:600;color:var(--primary)}
.ci-del{width:26px;height:26px;border-radius:6px;color:#B9BEC5;font-size:16px;line-height:1}
.ci-del:hover{background:#FDF3F2;color:#C0392B}
.total-bar{
  display:flex;align-items:center;padding:15px 18px;background:var(--primary-soft);
  border-top:1px solid var(--line-soft);
}
.total-bar .spacer{flex:1}
.total-bar .lb{font-size:13px;color:var(--muted)}
.total-bar .num{font-size:24px;font-weight:700;color:var(--primary);margin-left:8px}

.bill-text{
  width:100%;height:340px;border:1px solid var(--line);border-radius:9px;padding:15px;
  font-family:"SF Mono",Menlo,Consolas,"Courier New",monospace;font-size:12.5px;line-height:1.75;
  resize:vertical;outline:none;background:#FCFCFD;white-space:pre;overflow:auto;
}
.bill-text:focus{border-color:var(--primary)}

/* ---------- 底部栏 ---------- */
.bottombar{
  flex:0 0 54px;height:54px;background:var(--card);border-top:1px solid var(--line);
  display:flex;align-items:center;padding:0 22px;gap:14px;
}
.bottombar .cnt{font-size:13.5px;color:var(--muted)}
.bottombar .cnt b{color:var(--primary);font-size:15px;margin:0 2px}
.bottombar .sum{font-size:13.5px;color:var(--muted)}
.bottombar .sum b{color:var(--primary);font-size:19px;font-weight:700;margin-left:5px}
.bottombar .spacer{flex:1}
/* 底部栏按 tab 分组的两个容器：购物车 / 订单统计（backup 页两者皆隐藏） */
.bottombar .bt-cart,.bottombar .bt-orders{display:flex;align-items:center;gap:14px;flex:1;min-width:0}

/* ---------- 备份页 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:13px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px 16px}
.stat .n{font-size:23px;font-weight:700;color:var(--primary);line-height:1.25}
.stat .l{font-size:12.5px;color:var(--muted);margin-top:2px}
.ops{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:14px}
.op{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:var(--card)}
.op h4{font-size:14px;margin-bottom:5px}
.op p{font-size:12.5px;color:var(--muted);line-height:1.65;margin-bottom:12px}
.path-tip{
  margin-top:14px;padding:11px 14px;border-radius:8px;background:var(--line-soft);
  font-size:12px;color:var(--muted);word-break:break-all;line-height:1.7;
}
.path-tip code{color:var(--text);background:#fff;padding:1px 5px;border-radius:4px}

/* ---------- Toast ---------- */
.toast-wrap{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:200;
  display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{
  padding:9px 18px;border-radius:9px;background:#1F2328;color:#fff;font-size:13.5px;
  box-shadow:0 8px 24px rgba(16,24,40,.2);animation:tin .2s ease;
}
.toast.ok{background:#2E7D5B}
.toast.err{background:#C0392B}
@keyframes tin{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---------- 套餐库 ---------- */
.set-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 15px;display:flex;flex-direction:column;gap:8px;transition:all .16s;
  box-sizing:border-box;overflow:visible;align-self:start;
}
.set-card:hover{border-color:#D3D8DE;box-shadow:0 4px 16px rgba(16,24,40,.08);transform:translateY(-1px)}
.set-name{font-size:14.5px;font-weight:600;cursor:pointer;line-height:1.4}
.set-name:hover{color:var(--primary)}
.set-meta{display:flex;gap:6px;flex-wrap:wrap}
.set-sum{font-size:12.5px;color:var(--muted);line-height:1.5}
.set-foot{display:flex;align-items:center;gap:8px;margin-top:2px;flex-wrap:wrap}
.set-foot .spacer{flex:1 1 auto;min-width:0}
.set-foot .btn-sm{flex-shrink:0}
.set-price{color:var(--primary);font-weight:600;font-size:15px;white-space:nowrap}
.set-item{
  display:flex;align-items:center;gap:8px;padding:8px 10px;
  border:1px solid var(--line-soft);border-radius:8px;margin-bottom:7px;background:#fff;
}
.set-item .it-type{font-size:11px;padding:2px 7px;border-radius:4px;flex:0 0 auto}
.set-item .it-type.dish{background:var(--blue-soft);color:var(--blue)}
.set-item .it-type.custom{background:var(--green-soft);color:var(--green)}
.set-item .inp{padding:5px 8px;font-size:12.5px}
.set-item .it-name{flex:1;min-width:90px}
.set-item .it-price{width:74px}
.set-item .it-qty{width:54px;text-align:center}
.set-item .it-del{width:26px;height:26px;border-radius:6px;color:#B9BEC5;font-size:16px;line-height:1;flex:0 0 auto}
.set-item .it-del:hover{background:#FDF3F2;color:#C0392B}
.pick-row{
  display:flex;align-items:center;gap:10px;padding:11px 14px;
  border:1px solid var(--line);border-radius:9px;margin-bottom:8px;cursor:pointer;
  transition:all .14s;
}
.pick-row:hover{border-color:var(--primary);background:var(--primary-soft)}
.pick-row .pk-name{font-weight:600;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pick-row .pk-price{color:var(--primary);font-weight:600;white-space:nowrap}
.pick-row .pk-sub{font-size:12px;color:var(--muted);white-space:nowrap}

/* ---------- 订单记录 / 回收站 / 批量导入 ---------- */
.stat-mini{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.stat-mini b{color:var(--primary);font-weight:600;margin:0 2px}
.order-item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:13px 16px;margin-bottom:10px}
.order-head{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.order-head .o-name{font-weight:600;font-size:14px}
.order-head .o-time{font-size:12px;color:var(--muted)}
.order-head .o-total{color:var(--primary);font-weight:600}
.order-head .spacer{flex:1}
.order-tag{font-size:11px;padding:2px 7px;border-radius:4px;background:var(--line-soft);color:var(--muted)}
.order-items{font-size:12.5px;color:var(--muted);line-height:1.7}
.trash-item{display:flex;align-items:center;gap:10px;padding:10px 13px;border:1px solid var(--line);border-radius:9px;margin-bottom:8px}
.trash-item .t-name{font-weight:600;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.trash-item .t-sub{font-size:12px;color:var(--muted);white-space:nowrap}
.trash-empty{text-align:center;padding:40px 20px;color:var(--muted)}
.import-hint{font-size:12.5px;color:var(--muted);line-height:1.7;background:var(--line-soft);padding:10px 13px;border-radius:8px;margin-bottom:14px}
.import-name{font-size:12.5px;color:var(--muted)}
.import-picked{font-size:12.5px;color:var(--muted);background:var(--line-soft);padding:10px 13px;border-radius:8px;margin-bottom:12px}
.import-picked b{color:var(--text);font-weight:500}
.import-result{font-size:12.5px;line-height:1.7;margin-top:10px}
.import-result .ok{color:var(--green)}
.import-result .err{color:#C0392B}

/* ---------- 授权锁屏 ---------- */
#lock{
  position:fixed;inset:0;z-index:300;background:var(--bg);
  display:flex;align-items:center;justify-content:center;
}
#lock.hide{display:none}
.lock-box{width:380px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:32px 30px;box-shadow:var(--shadow);text-align:center}
.lock-ic{width:52px;height:52px;border-radius:14px;background:var(--primary-soft);color:var(--primary);
  display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 14px}
.lock-box h2{font-size:17px;margin-bottom:7px}
.lock-box p{font-size:13px;color:var(--muted);line-height:1.7;margin-bottom:20px}
.lock-box .inp{margin-bottom:11px;text-align:center;letter-spacing:2px}
.lock-err{color:#C0392B;font-size:12.5px;min-height:19px;margin-bottom:6px}

/* 备案号(登录页底部) */
.lock-beian{position:fixed;bottom:12px;left:0;right:0;text-align:center;font-size:12px;color:var(--muted);z-index:301}
.lock-beian a{color:var(--muted);text-decoration:none}

/* 备案号(主界面底部) */
.site-beian{flex:0 0 auto;text-align:center;padding:6px 0;font-size:12px;color:var(--muted);border-top:1px solid var(--line-soft);background:var(--card)}
.site-beian a{color:var(--muted);text-decoration:none}

/* ---------- 打印账单 ---------- */
#printBill .bill-sheet{
  width:100%;max-width:720px;margin:0 auto;padding:36px 42px;background:#fff;
  color:#1F2328;font-family:"PingFang SC","Microsoft YaHei",sans-serif;box-sizing:border-box;
}
.bill-sheet .bill-head{text-align:center;border-bottom:3px double #C1440E;padding-bottom:16px;margin-bottom:14px}
.bill-sheet .bill-shop{font-size:30px;font-weight:700;letter-spacing:8px;color:#C1440E}
.bill-sheet .bill-caption{font-size:14px;color:#767E8A;letter-spacing:3px;margin-top:6px}
.bill-sheet .bill-hotline{text-align:center;font-size:12px;color:#767E8A;margin-bottom:16px}
.bill-sheet .bill-info{
  display:grid;grid-template-columns:1fr 1fr;gap:6px 24px;font-size:13px;
  margin-bottom:16px;padding:12px 14px;background:#F7F8FA;border-radius:8px;
}
.bill-sheet .bill-info .kv{display:flex;gap:6px}
.bill-sheet .bill-info .k{color:#767E8A;flex:0 0 auto}
.bill-sheet .bill-info .v{color:#1F2328;font-weight:600}
.bill-sheet table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:12px}
.bill-sheet table th{text-align:left;padding:8px 10px;background:#FDF1EB;color:#C1440E;font-weight:600;border-bottom:1px solid #F0D5C7}
.bill-sheet table th.r,.bill-sheet table td.r{text-align:right;font-variant-numeric:tabular-nums}
.bill-sheet table td{padding:7px 10px;border-bottom:1px dashed #E6E8EB}
.bill-sheet table td.amt{color:#1F2328;font-weight:600}
.bill-sheet .bill-set-detail{font-size:11.5px;color:#B4B2A9;margin-top:2px;font-weight:400}
.bill-sheet .bill-summary{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#767E8A;padding:0 4px;margin-bottom:12px}
.bill-sheet .bill-total{display:flex;justify-content:flex-end;align-items:baseline;gap:12px;padding:14px 16px;background:#FDF1EB;border-radius:8px;margin-bottom:18px}
.bill-sheet .bill-total .lbl{font-size:14px;color:#5F5E5A}
.bill-sheet .bill-total .amt{font-size:26px;font-weight:700;color:#C1440E}
.bill-sheet .bill-footer{text-align:center;font-size:13px;color:#767E8A;letter-spacing:1px}
.bill-sheet .bill-time{text-align:center;font-size:11px;color:#B4B2A9;margin-top:14px}

@media print{
  body *{visibility:hidden !important}
  #printBill,#printBill *{visibility:visible !important}
  #printBill{display:block !important;position:absolute;left:0;top:0;width:100%}
  #printBill .bill-sheet{box-shadow:none}
}

/* ---------- 账单实收金额 ---------- */
.bill-paid-row{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.bill-paid-row label{font-size:13px;color:#3D444D;white-space:nowrap}
.bill-paid-row .inp{width:130px}
.bill-paid-hint{font-size:12px;color:var(--muted)}

/* ---------- 点餐次数排行 ---------- */
.order-rank{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:14px}
.order-rank .rk-hd{font-size:13px;font-weight:600;margin-bottom:11px;display:flex;align-items:center;gap:10px}
.order-rank .rk-hd .rk-title{flex:1;min-width:0}
.order-rank .rk-list{display:flex;flex-wrap:wrap;gap:8px}
.rk-reset{padding:3px 10px;font-size:12px;font-weight:400;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--muted);cursor:pointer;line-height:1.4;flex:0 0 auto}
.rk-reset:hover{color:var(--primary);border-color:var(--primary)}
.rk-reset.on{color:var(--primary);border-color:var(--primary);background:var(--primary-soft)}
.rk-item{display:flex;align-items:center;gap:8px;padding:5px 12px;border:1px solid var(--line);border-radius:20px;font-size:12.5px;background:#fff}
.rk-item .rk-no{width:20px;height:20px;border-radius:50%;background:var(--primary-soft);color:var(--primary);font-weight:600;display:flex;align-items:center;justify-content:center;font-size:11.5px;flex:0 0 auto}
.rk-item .rk-name{font-weight:500}
.rk-item .rk-cnt{color:var(--muted)}

/* ---------- 订单时间筛选栏 ---------- */
.order-filter-bar{gap:8px;margin-top:-4px}
.order-filter-bar .fl-lb{font-size:12.5px;color:var(--muted);flex:0 0 auto}
.order-filter-bar .fl-sep{font-size:12.5px;color:var(--muted);flex:0 0 auto}
.order-filter-bar .date-inp{width:150px;padding:5px 10px;font-size:12.5px}

/* ---------- 客户名单 ---------- */
.cust-table{width:100%;border-collapse:collapse;font-size:13px}
.cust-table th{text-align:left;padding:8px 10px;background:var(--line-soft);color:var(--muted);font-weight:600;font-size:12px}
.cust-table th.r,.cust-table td.r{text-align:right;font-variant-numeric:tabular-nums}
.cust-table td{padding:8px 10px;border-bottom:1px solid var(--line-soft)}
.cust-empty{text-align:center;padding:40px 20px;color:var(--muted);line-height:2}

/* ---------- 账号管理 ---------- */
.user-list{border:1px solid var(--line-soft);border-radius:10px;overflow:hidden}
.user-row{display:flex;align-items:center;gap:10px;padding:9px 14px;background:#fff;border-bottom:1px solid var(--line-soft);font-size:13px;flex-wrap:wrap}
.user-row:last-child{border-bottom:none}
.user-row .u-name{font-weight:600}
.user-row .u-role{font-size:11.5px;border-radius:6px;padding:2px 8px}
.user-row .u-role.admin{background:var(--primary-soft);color:var(--primary)}
.user-row .u-role.staff{background:var(--line-soft);color:var(--muted)}
.user-row .u-time{color:var(--muted);font-size:12px}
.user-row .u-me{font-size:11.5px;color:#1F9D63;background:rgba(31,157,99,.12);border-radius:6px;padding:2px 8px}
.user-row .spacer{flex:1}
.user-row .btn{padding:3px 10px;font-size:12px}

/* ---------- 角色权限显隐（html data-role 由 app.js 设置） ---------- */
html[data-role="staff"] .admin-only{display:none !important}

/* ---------- 复点次数 ---------- */
.rep-badge{font-size:11px;padding:2px 8px;border-radius:20px;background:var(--green-soft);color:var(--green);font-weight:600;white-space:nowrap}
.btn.on{background:var(--primary);border-color:var(--primary);color:#fff}

/* ---------- 订单状态与金额标记 ---------- */
.ostag{font-size:11px;padding:2px 8px;border-radius:5px;font-weight:600;flex:0 0 auto}
.ostag.open{background:var(--blue-soft);color:var(--blue)}
.ostag.settled{background:var(--green-soft);color:var(--green)}
.ostag.void{background:#FDF3F2;color:#C0392B}
.order-item.o-open{border-left:3px solid var(--blue)}
.order-item.o-void{border-left:3px solid #C0392B;opacity:.82}
.order-meta{font-size:12px;color:var(--muted);margin-top:4px}
.order-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:9px}
.o-discount{font-size:12px;color:var(--green);font-weight:600}
.o-discount.over{color:#C0392B;background:#FDF3F2;padding:2px 7px;border-radius:5px}

/* ---------- 进行中页 ---------- */
.live-top{margin-bottom:14px}
.live-metrics{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.live-metrics .live-m b{color:var(--primary);font-weight:600;margin:0 2px}
.live-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.live-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow)}
.live-seat{font-size:15px;font-weight:700;color:var(--primary)}
.live-guest{font-size:13.5px;font-weight:600}
.live-phone{font-size:12px;color:var(--muted);margin-left:8px;font-weight:400}
.live-sub{font-size:12px;color:var(--muted)}
.live-items{font-size:12.5px;color:var(--muted);line-height:1.6;min-height:18px}
.live-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:8px}
.live-actions .spacer{flex:1}
.live-alerts{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:12px}
.alert-chip{font-size:12.5px;padding:6px 13px;border-radius:8px;border:1px solid #F2D4D0;background:#FDF3F2;color:#C0392B;cursor:pointer;display:inline-flex;align-items:center;gap:4px}
.alert-chip b{margin:0 2px}
.alert-chip.danger{background:#FDF3F2}
.alert-chip:not(.danger){border-color:#F3E3C2;background:#FBF6E9;color:#9A6B1F}

/* ---------- 当前订单横条 ---------- */
.cur-order{display:flex;align-items:center;gap:12px;padding:10px 16px;margin-bottom:16px;background:var(--primary-soft);border:1px solid #F0D5C7;border-radius:10px}
.cur-order-txt{font-size:13.5px;font-weight:600;color:var(--primary);flex:1;min-width:0}

/* ---------- 桌位选择 ---------- */
.seat-zone-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.seat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;margin-bottom:14px}
.seat-cell{border:1.5px solid var(--line);border-radius:10px;padding:12px 10px;text-align:center;cursor:pointer;transition:all .13s;background:#fff}
.seat-cell.free:hover{border-color:var(--primary);background:var(--primary-soft)}
.seat-cell.free.selected{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 2px rgba(193,68,14,.15)}
.seat-cell.busy{border-color:var(--line);background:var(--line-soft);color:var(--muted);cursor:not-allowed}
.seat-cell.no-seat{border-style:dashed}
.seat-cell .seat-name{font-size:13.5px;font-weight:600}
.seat-cell .seat-sub{font-size:11.5px;color:var(--muted);margin-top:2px}
.seat-picker-foot{display:flex;gap:9px}

/* ---------- 桌位管理 ---------- */
.seat-mgmt-add{display:flex;gap:9px;margin-bottom:14px}
.seat-mgmt-add .inp{flex:1}
.seat-mgmt-bulk{border:1px solid var(--line-soft);border-radius:9px;padding:12px 13px;margin-bottom:14px;background:#FAFBFC}
.bulk-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.bulk-row:last-child{margin-bottom:0}
.bulk-row .lb{font-size:12.5px;color:var(--muted)}
.bulk-row textarea.inp{min-height:64px;flex:1}
.seat-mgmt-list{display:flex;flex-direction:column}
.seat-mgmt-item{display:flex;align-items:center;gap:10px;padding:9px 13px;border:1px solid var(--line-soft);border-radius:8px;margin-bottom:7px;background:#fff}
.seat-mgmt-item .sm-label{font-weight:600}
.seat-mgmt-item .sm-sub{font-size:12px;color:var(--muted)}
.seat-mgmt-item .spacer{flex:1}

/* ---------- 最近结账 / 明细列表 ---------- */
.recent-list{display:flex;flex-direction:column;gap:7px;max-height:60vh;overflow-y:auto}
.recent-item{display:flex;align-items:center;gap:10px;padding:9px 13px;border:1px solid var(--line-soft);border-radius:8px;background:#fff;flex-wrap:wrap}
.recent-item.head{background:var(--line-soft);border-style:dashed}
.recent-item.over{border-color:#F2D4D0;background:#FDF3F2}
.recent-item.waive{border-color:#F3E3C2;background:#FBF6E9}
.recent-item .rk-name{font-weight:600}
.recent-item .rk-cnt{color:var(--primary);font-weight:600}
.recent-item .rk-time{font-size:12px;color:var(--muted)}
.recent-item .rk-sub{font-size:12px;color:var(--muted);width:100%}
.recent-item .spacer{flex:1}
.recent-item.over .rk-cnt{color:#C0392B}

/* ---------- 底部栏：进行中汇总 ---------- */
.bottombar .bt-live{display:flex;align-items:center;gap:14px;flex:1;min-width:0}

/* ---------- 订单详情：点菜轮次分组 ---------- */
.modal-ft .spacer{flex:1}
.order-round{margin-bottom:12px}
.round-tag{display:inline-block;font-size:12px;font-weight:500;padding:2px 9px;border-radius:6px;background:var(--blue-soft);color:var(--blue);margin-bottom:6px}
.round-tag.first{background:var(--primary-soft);color:var(--primary)}

/* ---------- 桌台页（四色状态） ---------- */
#seatPageDate{width:150px;padding:6px 10px;font-size:12.5px;flex:0 0 auto}
.seat-metrics{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-left:10px}
.seat-metrics .live-m b{color:var(--primary);font-weight:600;margin:0 2px}
.seat-page-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin-bottom:16px}
.sp-cell{border-radius:12px;padding:14px 12px;cursor:pointer;transition:transform .1s,box-shadow .13s;border:1.5px solid transparent;min-height:76px}
.sp-cell:hover{transform:translateY(-1px)}
.sp-cell .sp-name{font-size:14px;font-weight:600}
.sp-cell .sp-sub{font-size:12px;margin-top:3px}
.sp-cell .sp-guest{font-size:12px;margin-top:4px;font-weight:500}
.sp-cell.free{background:#EBF5F0;border-color:#2E7D5B}
.sp-cell.free .sp-name{color:#1F5B42}
.sp-cell.free .sp-sub{color:#2E7D5B}
.sp-cell.busy{background:#FDF3F2;border-color:#C0392B}
.sp-cell.busy .sp-name{color:#8F2B20}
.sp-cell.busy .sp-sub{color:#C0392B}
.sp-cell.busy .sp-guest{color:#8F2B20}
.sp-cell.reserved{background:#FBF3E2;border-color:#C98A2B}
.sp-cell.reserved .sp-name{color:#7A5316}
.sp-cell.reserved .sp-sub{color:#B07216}
.sp-cell.reserved .sp-guest{color:#7A5316}
.sp-cell.off{background:#F1F2F4;border-color:#C6CAD1;opacity:.72}
.sp-cell.off .sp-name{color:#6B7280}
.sp-cell.off .sp-sub{color:#8A919C}
.seat-legend{display:flex;gap:16px;font-size:12.5px;color:var(--muted);margin-bottom:4px}
.seat-legend .dot{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.seat-legend .dot.free{background:#2E7D5B}
.seat-legend .dot.busy{background:#C0392B}
.seat-legend .dot.reserved{background:#C98A2B}
.seat-legend .dot.off{background:#B4B2A9}
.seat-page-foot{margin-top:4px}
.seat-page-foot .btn{margin-right:8px}

/* ---------- 作废原因点选 ---------- */
.reason-chips{display:flex;flex-wrap:wrap;gap:8px}
.reason-chip{padding:7px 13px;border:1px solid var(--line);border-radius:999px;font-size:13px;background:#fff;transition:all .13s}
.reason-chip:hover{border-color:var(--primary);color:var(--primary)}
.reason-chip.on{border-color:var(--primary);background:var(--primary-soft);color:var(--primary);font-weight:500}

/* ---------- 桌台快捷操作 ---------- */
.seat-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.seat-actions .btn{width:100%}

/* ---------- 提前预定 ---------- */
.seg{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{flex:1;padding:8px 0;font-size:13px;color:var(--muted);background:#fff}
.seg button.on{background:var(--primary-soft);color:var(--primary);font-weight:600}
.rv-seats{display:block}
.rv-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px}
.rv-zone-btn{border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:12.5px;background:#fff;transition:all .13s}
.rv-zone-btn:hover{border-color:var(--primary);color:var(--primary)}
.rv-zone-btn.on{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:500}
.rv-summary{display:flex;align-items:center;gap:8px;margin-left:auto;font-size:12.5px;color:var(--muted)}
.rv-summary .rv-cnt b{color:var(--primary);font-weight:600;margin:0 2px}
.rv-summary .rv-clear{color:var(--primary);font-size:12.5px;cursor:pointer}
.rv-group{margin-bottom:12px}
.rv-group-hd{font-size:12px;color:var(--muted);margin-bottom:6px;font-weight:500}
.rv-chips{display:flex;flex-wrap:wrap;gap:8px}
.rv-seat{border:1px solid var(--line);border-radius:9px;padding:7px 12px;font-size:13px;background:#fff;transition:all .13s}
.rv-seat:hover{border-color:var(--primary);color:var(--primary)}
.rv-seat.on{border-color:var(--primary);background:var(--primary-soft);color:var(--primary);font-weight:500}
.rv-seat.off{color:var(--muted);opacity:.55;cursor:not-allowed}
.rv-seat .rs-sub{display:block;font-size:11px;margin-top:1px;color:var(--muted)}
.rv-detail-item{border:1px solid var(--line-soft);border-radius:10px;padding:11px 13px;margin-bottom:10px}
.rv-d-head{display:flex;align-items:center;gap:8px}
.rv-d-head .spacer{flex:1}
.rv-d-title{font-weight:600;font-size:14px}
.rv-d-sub{font-size:12.5px;color:var(--muted);margin-top:4px}
.rv-detail .sub{padding:6px 0;color:var(--muted);font-size:12.5px}
.rv-menu{border:1px solid var(--line-soft);border-radius:10px;overflow:hidden}
.rv-menu-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--line-soft);background:var(--line-soft)}
.rv-menu-bar .spacer{flex:1}
.rv-menu-list{display:flex;flex-direction:column;max-height:190px;overflow:auto}
.rvm-item{display:flex;align-items:center;gap:13px;padding:10px 12px;border-bottom:1px solid var(--line-soft)}
.rvm-item:last-child{border-bottom:none}
.rvm-info{flex:1;min-width:0}
.rvm-name{font-weight:600;font-size:13.5px}
.rvm-sub{font-size:11.5px;color:var(--muted);margin-top:1px}
.rv-menu-sum{padding:8px 12px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--primary);font-weight:600;text-align:right}
.rvl-bar{display:flex;align-items:center;gap:8px;padding:8px 2px 12px}
.rvl-bar .spacer{flex:1}
.rvl-date{font-size:12.5px;color:var(--muted)}
.rvl-list{display:flex;flex-direction:column;max-height:60vh;overflow:auto}
.rvl-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border:1px solid var(--line-soft);border-radius:10px;margin-bottom:8px;cursor:pointer;transition:border-color .13s}
.rvl-item:hover{border-color:var(--line)}
.rvl-item.sel{border-color:var(--primary);background:var(--primary-soft)}
.rvl-check{width:18px;height:18px;border-radius:5px;border:1px solid var(--line);flex:0 0 18px;background:#fff;transition:all .13s}
.rvl-item.sel .rvl-check{background:var(--primary);border-color:var(--primary)}
.rvl-info{flex:1;min-width:0}
.rvl-title{font-size:13.5px;font-weight:600}
.rvl-sub{font-size:12px;color:var(--muted);margin-top:2px}
.rvl-ops{display:flex;gap:6px;flex:0 0 auto}


/* ---------- 桌台页：进行中订单区块 ---------- */
.live-section{margin-top:22px;padding-top:16px;border-top:1px dashed var(--line)}
.live-section-hd{display:flex;align-items:baseline;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.live-section-hd .t{font-size:14px;font-weight:600}
.live-section-hd .sub{font-size:12.5px;color:var(--muted)}
.live-section-hd .spacer{flex:1}
.live-hd{display:flex;align-items:center;gap:8px}
.live-card.sel{border-color:var(--primary);background:var(--primary-soft)}
.live-check{width:18px;height:18px;border-radius:5px;border:1px solid var(--line);flex:0 0 18px;background:#fff;cursor:pointer;transition:all .13s}
.live-check:hover{border-color:var(--primary)}
.live-card.sel .live-check{background:var(--primary);border-color:var(--primary)}
.bsettle-preview{display:flex;flex-direction:column;border:1px solid var(--line-soft);border-radius:10px;margin-top:10px;max-height:190px;overflow:auto}
.bsp-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line-soft)}
.bsp-row:last-child{border-bottom:none}
.bsp-name{flex:1;min-width:0;font-size:13px}
.bsp-sub{font-size:12px;color:var(--muted)}
.bsp-pay{font-weight:600;color:var(--primary)}