:root{
  --paper:#FBFAF7; --ink:#1E2A38; --ink-soft:#5B6B7A;
  --line:#DFE0DA; --line-strong:#C9CBC3;
  --paid:#2E7D5B; --paid-bg:#E7F2EC;
  --topay:#C0851A; --topay-bg:#FBF1DC;
  --tobook:#C64A42; --tobook-bg:#FBE7E5;
  --note:#5B6B7A; --note-bg:#EEF1F3;
  --shadow:0 1px 2px rgba(30,42,56,.06), 0 8px 24px rgba(30,42,56,.06);
}
*{box-sizing:border-box}
body{margin:0; background:var(--paper); color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased; padding:18px 16px 48px;}
.wrap{max-width:1120px; margin:0 auto}
.switcher{display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:8px}
.switcher h1{font-family:Georgia,"Times New Roman",serif; font-weight:600; font-size:22px; letter-spacing:-.01em; margin:0; min-width:186px}
.navbtn{width:34px; height:34px; border:1px solid var(--line-strong); background:#fff; border-radius:9px;
  font-size:17px; line-height:1; cursor:pointer; color:var(--ink)}
.jump{border:1px solid var(--line-strong); border-radius:9px; padding:7px 9px; font-size:13px; font-family:inherit; color:var(--ink); background:#fff}
.sub{color:var(--ink-soft); font-size:13.5px; margin:0 0 14px}
.summary{display:flex; flex-wrap:wrap; gap:8px; margin:8px 0 14px}
.stat{display:flex; align-items:center; gap:8px; background:#fff; border:1px solid var(--line);
  border-radius:10px; padding:8px 12px; font-size:13px; box-shadow:var(--shadow)}
.stat .n{font-weight:700; font-size:15px}
.dot{width:9px; height:9px; border-radius:50%; flex:none}
.d-paid{background:var(--paid)} .d-topay{background:var(--topay)}
.d-tobook{background:var(--tobook)} .d-note{background:var(--note)}
.stat.money{margin-left:auto}
@media(max-width:640px){ .stat.money{margin-left:0} }
.legendbar{display:flex; flex-wrap:wrap; align-items:center; gap:14px; margin-bottom:14px; font-size:12.5px; color:var(--ink-soft)}
.legendbar .li{display:flex; align-items:center; gap:6px}
.spacer{flex:1}
.toolbar{display:flex; gap:8px; flex-wrap:wrap}
.btn{border:1px solid var(--line-strong); background:#fff; color:var(--ink);
  border-radius:9px; padding:8px 13px; font-size:13px; font-weight:600; cursor:pointer}
.btn:hover{background:#F3F2EE}
.btn.ghost{border-color:var(--line); color:var(--ink-soft); font-weight:500}
.gridscroll{overflow-x:auto; -webkit-overflow-scrolling:touch}
.weekhead,.grid{display:grid; grid-template-columns:repeat(7,1fr); min-width:640px; gap:6px}
.weekhead{margin-bottom:6px}
.wd{font-size:11px; color:var(--ink-soft); padding:0 4px}
.cell{background:#fff; border:1px solid var(--line); border-radius:11px; min-height:104px;
  padding:7px 7px 8px; display:flex; flex-direction:column; box-shadow:var(--shadow)}
.cell.empty{background:transparent; border:1px dashed var(--line); box-shadow:none}
.daynum{font-size:12.5px; font-weight:600; color:var(--ink-soft); margin-bottom:5px; display:flex; align-items:center; justify-content:space-between}
.add{opacity:0; border:none; background:transparent; color:var(--ink-soft); font-size:16px; line-height:1; cursor:pointer; padding:0 2px}
.cell:hover .add{opacity:1}
.items{display:flex; flex-direction:column; gap:5px}
.chip{text-align:left; border:1px solid transparent; border-left-width:3px; border-radius:7px;
  padding:5px 7px; font-size:12px; line-height:1.25; cursor:pointer; width:100%}
.chip .t{display:block; color:var(--ink); font-weight:500}
.chip .meta{display:block; font-size:11px; margin-top:2px; font-variant-numeric:tabular-nums; opacity:.9}
.chip .note{display:block; font-size:11px; margin-top:2px; font-style:italic;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; opacity:.85}
.chip.paid{background:var(--paid-bg); border-color:var(--paid); color:var(--paid)}
.chip.topay{background:var(--topay-bg); border-color:var(--topay); color:var(--topay)}
.chip.tobook{background:var(--tobook-bg); border-color:var(--tobook); color:var(--tobook)}
.chip.note{background:var(--note-bg); border-color:var(--note); color:var(--note)}
.chip.cont{opacity:.7}
.scrim{position:fixed; inset:0; background:rgba(30,42,56,.38); display:none; align-items:center; justify-content:center; padding:18px; z-index:20}
.scrim.on{display:flex}
.modal{background:#fff; border-radius:16px; width:100%; max-width:400px; padding:20px; box-shadow:0 20px 60px rgba(30,42,56,.3); max-height:90vh; overflow:auto}
.modal h2{font-family:Georgia,serif; font-size:18px; margin:0 0 14px}
.field{margin-bottom:13px}
.field label{display:block; font-size:12px; color:var(--ink-soft); margin-bottom:5px}
.field input,.field select,.field textarea{width:100%; border:1px solid var(--line-strong); border-radius:9px; padding:9px 10px; font-size:14px; font-family:inherit; color:var(--ink); background:#fff}
.field select{appearance:none; -webkit-appearance:none; background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='%235B6B7A' stroke-width='1.6'/></svg>"); background-repeat:no-repeat; background-position:right 12px center; padding-right:32px}
.field textarea{resize:vertical; min-height:56px; line-height:1.4}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--ink); outline-offset:-1px; border-color:var(--ink)}
.row2{display:flex; gap:10px}
.row2 .field{flex:1}
.statuses{display:grid; grid-template-columns:1fr 1fr; gap:8px}
.sbtn{border:1px solid var(--line-strong); background:#fff; border-radius:9px; padding:9px; font-size:12.5px; font-weight:600; cursor:pointer; display:flex; align-items:center; gap:7px; justify-content:center}
.sbtn[data-on="1"].paid{background:var(--paid-bg); border-color:var(--paid); color:var(--paid)}
.sbtn[data-on="1"].topay{background:var(--topay-bg); border-color:var(--topay); color:var(--topay)}
.sbtn[data-on="1"].tobook{background:var(--tobook-bg); border-color:var(--tobook); color:var(--tobook)}
.sbtn[data-on="1"].note{background:var(--note-bg); border-color:var(--note); color:var(--note)}
.modal-actions{display:flex; gap:10px; margin-top:18px; align-items:center}
.modal-actions .btn.save{background:var(--ink); color:#fff; border-color:var(--ink); flex:1}
.del{border:none; background:none; color:var(--tobook); font-size:13px; font-weight:600; cursor:pointer; padding:8px}