/* ==========================================================================
   盒饭经营管理系统 —— 样式表（浅色主题）
   ========================================================================== */

:root{
  --brand:#FF6B2C;
  --brand-2:#FF9440;
  --brand-soft:#FFF1E8;
  --brand-line:#FFD9C2;

  --up:#E03A3A;          /* 盈利 / 收入（中国习惯：红色为正） */
  --down:#12A150;        /* 亏损（绿色为负） */
  --cost:#3B72F6;        /* 支出 */
  --invest:#8B5CF6;      /* 投资 */

  --bg:#F5F6F8;
  --card:#FFFFFF;
  --line:#E8EAEF;
  --line-2:#F0F2F5;
  --t1:#1B1F27;
  --t2:#5A6270;
  --t3:#9AA1AE;

  --r:14px;
  --shadow:0 1px 2px rgba(16,24,40,.04), 0 8px 24px rgba(16,24,40,.06);
  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
}

*{ box-sizing:border-box; -webkit-tap-highlight-color:transparent; }

html,body{ margin:0; padding:0; }

body{
  background:var(--bg);
  color:var(--t1);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:14px;
  line-height:1.6;
  padding-bottom:80px;
  -webkit-font-smoothing:antialiased;
}

button,input,select,textarea{ font-family:inherit; font-size:inherit; color:inherit; }
button{ cursor:pointer; border:none; background:none; }

/* ============ 顶部 ============ */
.topbar{
  background:linear-gradient(135deg,var(--brand) 0%,var(--brand-2) 100%);
  color:#fff;
  padding:16px 16px 20px;
  position:relative;
  overflow:hidden;
}
.topbar::after{
  content:'';position:absolute;right:-40px;top:-60px;
  width:180px;height:180px;border-radius:50%;
  background:rgba(255,255,255,.12);
}
.topbar-in{ max-width:1180px; margin:0 auto; position:relative; z-index:1; }
.brand-row{ display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; }
.brand{ display:flex; align-items:center; gap:10px; }
.brand-logo{
  width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.22);
  display:flex;align-items:center;justify-content:center;font-size:20px;
  backdrop-filter:blur(4px);
}
.brand-txt h1{ margin:0; font-size:17px; font-weight:700; letter-spacing:.3px; }
.brand-txt p{ margin:0; font-size:11.5px; opacity:.9; }

/* 同步状态指示 */
.sync-badge{
  display:inline-flex;align-items:center;gap:5px;
  font-size:11.5px;font-weight:600;white-space:nowrap;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.26);
  padding:4px 10px;border-radius:999px;color:#fff;
  margin-left:auto;
}
@media (max-width:560px){
  .sync-badge{ order:3; width:100%; justify-content:center; margin-left:0; }
}

.acc-chip{
  display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.18);
  border:1px solid rgba(255,255,255,.28);
  padding:6px 10px 6px 6px;border-radius:999px;
  font-size:12px; cursor:pointer; backdrop-filter:blur(6px);
  transition:.18s;
}
.acc-chip:hover{ background:rgba(255,255,255,.3); }
.acc-avatar{
  width:26px;height:26px;border-radius:50%;background:#fff;color:var(--brand);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:11px;
}
.acc-meta{ line-height:1.25; text-align:left; }
.acc-meta b{ display:block; font-size:12px; font-weight:600; }
.acc-meta span{ font-size:10px; opacity:.85; }

/* ============ Tab ============ */
.tabs{
  max-width:1180px;margin:14px auto 0;padding:0 16px;
  display:flex;gap:8px;
}
.tab{
  flex:1;padding:10px 8px;border-radius:12px;
  background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.25);
  color:#fff;font-size:13px;font-weight:600;text-align:center;
  transition:.18s; display:flex;align-items:center;justify-content:center;gap:5px;
}
.tab.on{ background:#fff; color:var(--brand); border-color:#fff; box-shadow:0 4px 12px rgba(0,0,0,.1); }

/* ============ 布局 ============ */
.wrap{ max-width:1180px; margin:0 auto; padding:16px; }
.page{ display:none; animation:fade .25s ease; }
.page.on{ display:block; }
@keyframes fade{ from{opacity:0;transform:translateY(6px)} to{opacity:1;transform:none} }

.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow-sm); margin-bottom:14px; overflow:hidden;
}
.card-h{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:13px 15px; border-bottom:1px solid var(--line-2);
}
.card-h h2{ margin:0;font-size:14.5px;font-weight:700;display:flex;align-items:center;gap:7px; }
.card-h h2 .ico{ font-size:15px; }
.card-h .sub{ font-size:11.5px;color:var(--t3);font-weight:400; }
.card-b{ padding:15px; }
.card-b.tight{ padding:0; }

/* ============ KPI ============ */
.kpi-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:11px; }
.kpi{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:13px 14px; position:relative; overflow:hidden; box-shadow:var(--shadow-sm);
}
.kpi::before{ content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--c,var(--brand)); }
.kpi-t{ font-size:11.5px;color:var(--t2);display:flex;align-items:center;gap:5px;margin-bottom:5px; }
.kpi-v{ font-size:22px;font-weight:800;letter-spacing:-.5px;color:var(--c,var(--t1)); font-variant-numeric:tabular-nums; }
.kpi-v .cur{ font-size:13px;font-weight:600;margin-right:1px; }
.kpi-x{ font-size:11px;color:var(--t3);margin-top:3px; }

/* ============ 进度条 ============ */
.bar{ height:9px;background:var(--line-2);border-radius:99px;overflow:hidden; }
.bar>i{ display:block;height:100%;border-radius:99px;transition:width .5s cubic-bezier(.4,0,.2,1); }
.bar-row{ margin-bottom:13px; }
.bar-row:last-child{ margin-bottom:0; }
.bar-lb{ display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px; }
.bar-lb b{ font-weight:600; }
.bar-lb span{ color:var(--t2); font-variant-numeric:tabular-nums; }

/* ============ 表单 ============ */
.field{ margin-bottom:11px; }
.field>label{ display:block;font-size:12px;color:var(--t2);margin-bottom:5px;font-weight:500; }
.inp,select.inp,textarea.inp{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:10px;
  background:#fff;outline:none;transition:.16s; font-size:13.5px;
}
.inp:focus{ border-color:var(--brand); box-shadow:0 0 0 3px rgba(255,107,44,.1); }
select.inp{ appearance:none;
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239AA1AE' d='M6 8.5L1.5 4h9z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:28px; }
.row{ display:grid;gap:10px; }
.row.c2{ grid-template-columns:1fr 1fr; }
.row.c3{ grid-template-columns:1fr 1fr 1fr; }
.row.c4{ grid-template-columns:repeat(4,1fr); }

.btn{
  padding:9px 16px;border-radius:10px;font-size:13px;font-weight:600;
  background:var(--brand);color:#fff;transition:.16s;display:inline-flex;
  align-items:center;justify-content:center;gap:5px;
}
.btn:hover{ background:#F05A18; transform:translateY(-1px); }
.btn:active{ transform:none; }
.btn.gray{ background:var(--line-2);color:var(--t1); }
.btn.gray:hover{ background:#E4E7EC; }
.btn.line{ background:#fff;color:var(--brand);border:1px solid var(--brand-line); }
.btn.line:hover{ background:var(--brand-soft); }
.btn.sm{ padding:6px 11px;font-size:12px;border-radius:8px; }
.btn.xs{ padding:3px 8px;font-size:11.5px;border-radius:7px; }
.btn.danger{ background:#FFF0F0;color:#E03A3A; }
.btn.danger:hover{ background:#FFE0E0; }
.btn.pri{ background:linear-gradient(135deg,var(--brand),#FF8A3D);color:#fff;font-weight:600;box-shadow:0 2px 8px rgba(255,107,44,.25) }
.btn.pri:active{ transform:scale(.97); }
.btn.block{ width:100%; }
.btn:disabled{ opacity:.5;cursor:not-allowed;transform:none; }

/* ============ 表格 ============ */
.tw{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
table{ width:100%;border-collapse:collapse;font-size:13px; }
th{
  text-align:left;padding:9px 12px;background:#FAFBFC;color:var(--t2);
  font-weight:600;font-size:11.5px;white-space:nowrap;border-bottom:1px solid var(--line);
}
td{ padding:10px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle; }
tbody tr:last-child td{ border-bottom:none; }
tbody tr:hover{ background:#FCFCFD; }
.num{ text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap; }
.empty{ text-align:center;padding:34px 16px;color:var(--t3);font-size:13px; }
.empty .big{ font-size:30px;display:block;margin-bottom:7px;opacity:.5; }

/* ============ 标签 ============ */
.tag{
  display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;
  background:var(--line-2);color:var(--t2);white-space:nowrap;
}
.tag.meat{ background:#FFEDE8;color:#D9480F; }
.tag.half{ background:#FFF6E0;color:#B45309; }
.tag.veg { background:#E7F8EE;color:#0F7B3E; }
.tag.swt { background:#F3EAFE;color:#7C3AED; }
.tag.cat { background:#EAF1FE;color:#2F5FD9; }

/* ============ 菜品选择 ============ */
.day-card{ border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff; }
.day-h{
  padding:9px 13px;background:linear-gradient(135deg,#FFF7F2,#FFF1E8);
  border-bottom:1px solid var(--brand-line);
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.day-h b{ font-size:13.5px;color:var(--brand); }
.day-h .cost{ font-size:11.5px;color:var(--t2);font-variant-numeric:tabular-nums; }
.day-b{ padding:11px 13px; }
.slot{ display:flex;align-items:center;gap:8px;margin-bottom:8px; }
.slot:last-child{ margin-bottom:0; }
.slot .n{
  width:22px;height:22px;flex:0 0 22px;border-radius:7px;background:var(--brand-soft);
  color:var(--brand);font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;
}
.slot .n.s{ background:#F3EAFE;color:#7C3AED; }
.slot select{ flex:1;min-width:0; }

.week-grid{ display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px; }

/* ============ 算料结果 ============ */
.calc-bar{
  background:linear-gradient(135deg,#FFF7F2,#FFEFE5);
  border:1px solid var(--brand-line);border-radius:12px;padding:13px;margin-bottom:13px;
}
.sum-grid{ display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:9px; }
.sum{ background:#fff;border:1px solid var(--line);border-radius:11px;padding:10px 12px;text-align:center; }
.sum .t{ font-size:11px;color:var(--t2);margin-bottom:3px; }
.sum .v{ font-size:17px;font-weight:800;font-variant-numeric:tabular-nums; }

.gcat{
  padding:8px 12px;background:#FAFBFC;font-size:12px;font-weight:700;color:var(--t2);
  border-bottom:1px solid var(--line);border-top:1px solid var(--line);
  display:flex;justify-content:space-between;
}
.qty{ font-weight:700;color:var(--brand); }
.qty small{ font-weight:500;color:var(--t3);margin-left:4px; }

/* ============ 日志 ============ */
.log{ display:flex;gap:11px;padding:12px 15px;border-bottom:1px solid var(--line-2); }
.log:last-child{ border-bottom:none; }
.log:hover{ background:#FCFCFD; }
.log-i{
  width:31px;height:31px;flex:0 0 31px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;font-size:14px;
  background:var(--brand-soft);
}
.log-i.money{ background:#EAF1FE; }
.log-i.menu { background:#E7F8EE; }
.log-i.calc { background:#FFF6E0; }
.log-i.sys  { background:#F3F4F6; }
.log-i.del  { background:#FFF0F0; }
.log-c{ flex:1;min-width:0; }
.log-t{ font-size:13px;font-weight:600;margin-bottom:2px; }
.log-d{ font-size:12px;color:var(--t2);word-break:break-all;margin-bottom:4px; }
.log-m{ display:flex;flex-wrap:wrap;gap:5px;font-size:10.5px;color:var(--t3); }
.log-m span{ background:var(--line-2);padding:1.5px 6px;border-radius:5px;white-space:nowrap; }

/* ============ 弹窗 ============ */
.mask{
  position:fixed;inset:0;background:rgba(16,20,28,.5);z-index:200;
  display:none;align-items:center;justify-content:center;padding:16px;backdrop-filter:blur(2px);
}
.mask.on{ display:flex; }
.modal{
  background:#fff;border-radius:16px;width:100%;max-width:460px;
  max-height:86vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.25);
  animation:pop .22s cubic-bezier(.34,1.4,.64,1);
}
@keyframes pop{ from{opacity:0;transform:scale(.94) translateY(10px)} to{opacity:1;transform:none} }
.modal-h{ padding:15px 17px;border-bottom:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center; }
.modal-h h3{ margin:0;font-size:15px;font-weight:700; }
.modal-h .x{ font-size:22px;color:var(--t3);line-height:1;padding:0 4px; }
.modal-b{ padding:17px; }
.modal-f{ padding:13px 17px;border-top:1px solid var(--line-2);display:flex;gap:9px;justify-content:flex-end; }

/* ============ 提示 ============ */
.toast{
  position:fixed;left:50%;bottom:32px;transform:translate(-50%,20px);
  background:rgba(24,28,36,.94);color:#fff;padding:10px 18px;border-radius:11px;
  font-size:13px;z-index:300;opacity:0;pointer-events:none;transition:.25s;
  box-shadow:0 8px 24px rgba(0,0,0,.24);max-width:88vw;text-align:center;
}
.toast.on{ opacity:1;transform:translate(-50%,0); }

.info{
  background:#F6F8FB;border:1px solid var(--line);border-left:3px solid var(--cost);
  border-radius:9px;padding:9px 12px;font-size:12px;color:var(--t2);line-height:1.65;
}
.info.warn{ background:#FFFBF0;border-left-color:#F59E0B; }
.info.ok{ background:#F1FBF5;border-left-color:var(--down); }

.divider{ height:1px;background:var(--line-2);margin:14px 0; }
.hint{ font-size:11.5px;color:var(--t3);margin-top:5px;line-height:1.55; }
.flex{ display:flex;align-items:center;gap:9px;flex-wrap:wrap; }
.between{ display:flex;align-items:center;justify-content:space-between;gap:9px;flex-wrap:wrap; }
.mt{ margin-top:12px; } .mb{ margin-bottom:12px; }
.up{ color:var(--up)!important; } .down{ color:var(--down)!important; }

/* 图表 */
.chart-wrap{ display:flex;gap:18px;align-items:center;flex-wrap:wrap;justify-content:center; }
.legend{ flex:1;min-width:170px; }
.lg-item{ display:flex;align-items:center;gap:8px;font-size:12.5px;padding:4px 0; }
.lg-dot{ width:9px;height:9px;border-radius:3px;flex:0 0 9px; }
.lg-name{ flex:1; }
.lg-val{ font-variant-numeric:tabular-nums;font-weight:600; }
.lg-pct{ color:var(--t3);font-size:11px;width:42px;text-align:right; }

/* 筛选 */
.chips{ display:flex;gap:6px;flex-wrap:wrap; }
.chip{
  padding:5px 12px;border-radius:99px;border:1px solid var(--line);
  background:#fff;font-size:12px;color:var(--t2);transition:.15s;
}
.chip.on{ background:var(--brand);color:#fff;border-color:var(--brand); }

/* 菜品卡片 */
.dish-grid{ display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:10px; }
.dish{
  border:1px solid var(--line);border-radius:11px;padding:11px 12px;background:#fff;transition:.16s;
}
.dish:hover{ border-color:var(--brand-line);box-shadow:0 4px 12px rgba(255,107,44,.09); }
.dish-n{ font-size:13.5px;font-weight:700;margin-bottom:5px;display:flex;justify-content:space-between;gap:6px;align-items:flex-start; }
.dish-i{ font-size:11.5px;color:var(--t2);line-height:1.65;word-break:break-all; }
.dish-c{ margin-top:7px;padding-top:7px;border-top:1px dashed var(--line);font-size:11.5px;display:flex;justify-content:space-between; }

@media (max-width:640px){
  .wrap{ padding:12px; }
  .row.c2{ grid-template-columns:1fr; }
  .row.c3,.row.c4{ grid-template-columns:1fr 1fr; }
  .dish-grid{ grid-template-columns:1fr 1fr; }
  .sum-grid{ grid-template-columns:repeat(3,1fr); }
  .kpi-v{ font-size:19px; }
  .tab{ font-size:12px;padding:9px 4px; }
  .brand-txt h1{ font-size:15px; }
  th,td{ padding:8px 9px;font-size:12.5px; }
  .week-grid{ grid-template-columns:1fr; }
}
@media print{
  .topbar,.tabs,.btn,.no-print{ display:none!important; }
  body{ background:#fff;padding:0; }
  .card{ box-shadow:none;break-inside:avoid; }
}