:root{
  --green:#0b6e4f; --green-d:#085c42; --bg:#f2f5f3; --card:#ffffff;
  --ink:#1c2420; --mut:#6b7a72; --line:#e3e9e6;
  --red:#c0392b; --orange:#d97a06;
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent}
body{margin:0; font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  background:var(--bg); color:var(--ink); padding-bottom:86px;}
.appbar{position:sticky; top:0; z-index:10; background:var(--green); color:#fff;
  padding:14px 16px; display:flex; align-items:center; justify-content:space-between;}
.shop-name{font-weight:700; font-size:18px}
.date-line{font-size:12px; opacity:.85}
.icon-btn{background:rgba(255,255,255,.18); border:0; color:#fff; font-size:20px;
  border-radius:10px; padding:8px 10px;}
main{padding:14px 14px 0; max-width:560px; margin:0 auto}
.tab{display:none} .tab.active{display:block}
.sec-title{margin:14px 2px 10px; font-size:16px}
.float-grid{display:grid; grid-template-columns:1fr 1fr; gap:10px}
.float-card{background:var(--card); border-radius:14px; padding:14px;
  border-top:5px solid var(--green); box-shadow:0 1px 4px rgba(0,0,0,.06)}
.float-card.easy{border-top-color:#e4002b}
.float-net{font-size:13px; color:var(--mut); margin-bottom:4px}
.float-amt{font-size:22px; font-weight:800}
.float-warn{color:var(--red); font-size:12px; font-weight:700; margin-top:6px}
.stat-grid{display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:10px}
.stat{background:var(--card); border-radius:14px; padding:12px;
  box-shadow:0 1px 4px rgba(0,0,0,.06)}
.stat.single{margin-bottom:10px}
.stat-lbl{font-size:12px; color:var(--mut)}
.stat-val{font-size:20px; font-weight:800; margin-top:2px}
.green{color:var(--green)} .red{color:var(--red)} .orange{color:var(--orange)}
.txn-list{display:flex; flex-direction:column; gap:8px}
.txn{background:var(--card); border-radius:12px; padding:10px 12px;
  display:flex; justify-content:space-between; align-items:center;
  box-shadow:0 1px 3px rgba(0,0,0,.05)}
.txn .t-info{font-size:13px} .txn .t-info b{font-size:14px}
.txn .t-sub{color:var(--mut); font-size:12px}
.txn .t-amt{font-weight:800; font-size:16px}
.txn .t-amt.out{color:var(--red)} .txn .t-amt.in{color:var(--green)}
.badge{font-size:11px; background:#fff3d6; color:#8a5a00; border-radius:20px;
  padding:2px 8px; margin-left:6px}
.empty{color:var(--mut); text-align:center; padding:18px; font-size:14px}
.seg{display:flex; background:#e8eeeb; border-radius:12px; padding:4px; margin:8px 0}
.seg button{flex:1; border:0; background:transparent; padding:12px; font-size:15px;
  font-weight:700; border-radius:9px; color:var(--mut)}
.seg button.on{background:#fff; color:var(--green); box-shadow:0 1px 3px rgba(0,0,0,.12)}
.fld-lbl{display:block; margin:12px 2px 6px; font-weight:700; font-size:14px}
.fld-lbl .opt{font-weight:400; color:var(--mut); font-size:12px}
.big-input{width:100%; padding:14px; font-size:17px; border:1.5px solid var(--line);
  border-radius:12px; background:#fff}
.big-input:focus{outline:2px solid var(--green); border-color:var(--green)}
.chip-row{display:flex; gap:8px; flex-wrap:wrap}
.chip-row button{border:1.5px solid var(--line); background:#fff; border-radius:20px;
  padding:9px 14px; font-size:14px; font-weight:600}
.chip-row button.on{background:var(--green); color:#fff; border-color:var(--green)}
.check{display:flex; gap:10px; align-items:center; margin:14px 2px; font-size:15px;
  font-weight:600}
.check input{width:22px; height:22px; accent-color:var(--green)}
.btn-primary{width:100%; background:var(--green); color:#fff; border:0; border-radius:14px;
  padding:16px; font-size:17px; font-weight:800; margin-top:14px}
.btn-primary:active{background:var(--green-d)}
.btn-ghost{display:block; width:100%; background:#fff; color:var(--green);
  border:1.5px solid var(--green); border-radius:14px; padding:13px; font-size:15px;
  font-weight:700; margin-top:10px}
.btn-danger{display:block; width:100%; background:#fff; color:var(--red);
  border:1.5px solid var(--red); border-radius:14px; padding:13px; font-size:15px;
  font-weight:700; margin-top:22px}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:10px}
.tabbar{position:fixed; bottom:0; left:0; right:0; background:#fff;
  border-top:1px solid var(--line); display:flex; z-index:10}
.tabbar button{flex:1; border:0; background:#fff; padding:9px 0 10px; font-size:20px;
  color:var(--mut); display:flex; flex-direction:column; align-items:center; gap:2px}
.tabbar button span{font-size:11px; font-weight:600}
.tabbar button.on{color:var(--green)}
.modal{position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:50;
  display:flex; align-items:flex-end; justify-content:center}
.modal[hidden]{display:none}
.modal-card{background:#fff; width:100%; max-width:560px; border-radius:18px 18px 0 0;
  padding:18px 16px 26px; max-height:88vh; overflow:auto}
.modal-card h3{margin:0 0 10px}
.modal-card pre{background:var(--bg); border-radius:12px; padding:14px; font-size:14px;
  white-space:pre-wrap; font-family:inherit; border:1px dashed var(--line)}
.report-card{background:var(--card); border-radius:14px; padding:14px; margin:10px 0;
  box-shadow:0 1px 4px rgba(0,0,0,.06)}
.report-card table{width:100%; font-size:14px; border-collapse:collapse}
.report-card td{padding:7px 2px; border-bottom:1px solid var(--line)}
.report-card td:last-child{text-align:right; font-weight:700}
.mini-btn{border:1px solid var(--green); color:var(--green); background:#fff;
  border-radius:8px; padding:6px 10px; font-size:12px; font-weight:700; margin-left:6px}