:root{
  --bg:#ffffff; --chrome:#f3f5f8; --chrome2:#e6eaf0; --line:#d5dbe3; --grid:#eceff3; --text:#1b1f24; --muted:#6b7480;
  --sel:#4a9be8; --sel-text:#fff; --hover:#eaf3fd;
  --inc-bg:#e4f5df; --inc-line:#8ccf83; --inc:#2f7d22;
  --exp-bg:#fbe3e3; --exp-line:#e39b9b; --exp:#b42318;
  --tr-bg:#e3eefb; --tr-line:#93b6e6; --tr:#1f5fbf;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font:12.5px/1.35 "Segoe UI",Tahoma,system-ui,sans-serif;
     display:flex;flex-direction:column;overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}

/* top toolbar with big buttons */
.toolbar{display:flex;align-items:flex-end;gap:2px;padding:4px 6px 2px;
  background:linear-gradient(#fbfcfd,#eef1f5);border-bottom:1px solid var(--line)}
.tb{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-width:58px;padding:3px 6px 2px;
  border:1px solid transparent;border-radius:3px;color:#25303c}
.tb .ic{font-size:26px;line-height:32px}
.tb:hover{background:#e3effc;border-color:#b9d4f1}
.tb.on{background:linear-gradient(#dcebfb,#c6ddf6);border-color:#8fb6e3}
.tb-sep{width:1px;align-self:stretch;background:var(--line);margin:4px 4px}

/* second bar */
.subbar{display:flex;align-items:center;gap:8px;padding:4px 8px;background:var(--chrome);border-bottom:1px solid var(--line)}
.subbar .grow{flex:1}
.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border:1px solid var(--line);border-radius:3px;
  background:linear-gradient(#fff,#eef1f5);cursor:pointer;white-space:nowrap}
.chip.on{background:linear-gradient(#dcebfb,#c6ddf6);border-color:#8fb6e3}
.yearnav{display:flex;align-items:stretch;border:1px solid var(--line);border-radius:3px;overflow:hidden}
.yearnav a{padding:2px 10px;background:linear-gradient(#e9f1fb,#cfe0f5);color:#1f5fbf;font-weight:700;font-size:15px}
.yearnav span{padding:3px 70px;background:#fff;font-weight:600}
.subbar input[type=search]{padding:3px 8px;border:1px solid var(--line);border-radius:3px;width:220px}

.subbar .sep{width:1px;align-self:stretch;background:var(--line)}
.chip input,.chip select{border:0;background:transparent;padding:0 2px;font-size:12px;cursor:pointer}
.yearnav .dis{padding:2px 10px;color:#b8c2cf;background:#f3f5f8;font-size:15px}
.yearnav span{min-width:200px;text-align:center;padding:3px 20px}
.subbar input[type=search]{width:160px}
.status{padding:3px 8px;border-top:1px solid var(--line);background:var(--chrome);color:var(--muted);font-size:11.5px}
table.grid th{position:sticky;user-select:none;cursor:grab}
table.grid th .rz{position:absolute;right:0;top:0;bottom:0;width:7px;cursor:col-resize;z-index:3}
table.grid th.dragging{opacity:.5}
table.grid th.dropl{box-shadow:inset 3px 0 0 var(--sel)}
table.grid th.dropr{box-shadow:inset -3px 0 0 var(--sel)}

/* layout */
.main{flex:1;display:flex;min-height:0}
.side{width:270px;flex:none;border-right:1px solid var(--line);display:flex;flex-direction:column;background:#fff}
.side-head{padding:6px 8px;background:var(--chrome);border-bottom:1px solid var(--line)}
.side-head .t{display:flex;justify-content:space-between;font-size:13.5px}
.side-head .s{display:flex;justify-content:space-between;color:var(--muted);font-size:11.5px;margin-top:2px}
.side-list{overflow:auto;flex:1}
.acc{display:flex;align-items:center;gap:8px;padding:7px 8px;border-bottom:1px solid var(--grid)}
.acc .ic{font-size:22px;width:28px;text-align:center}
.acc .n{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}
.acc .b{white-space:nowrap;font-variant-numeric:tabular-nums;font-size:12px}
.acc:hover{background:var(--hover)}
.acc.on{background:var(--sel);color:var(--sel-text)}
.acc.group{background:linear-gradient(#f4f8fd,#e3eefb);font-weight:600}
.acc.group.on{background:var(--sel)}
.acc.group{padding:0;gap:0}
.acc.group .tw{width:22px;flex:none;text-align:center;cursor:pointer;color:var(--muted);font-size:11px;padding:9px 0;transition:transform .15s}
.acc.group .gl{flex:1;min-width:0;display:flex;align-items:center;gap:8px;padding:7px 8px 7px 0}
.grp.closed .gacc{display:none}
.grp.closed .tw{transform:rotate(-90deg)}
.acc.sub{padding-left:6px}
.acc .pick{margin:0 0 0 0;flex:none;width:13px;height:13px;opacity:.35;cursor:pointer}
.acc:hover .pick,.acc .pick:checked{opacity:1}
.acc.picked{background:#dcebfb}
.finder{display:flex;gap:4px;margin-top:6px}
.finder input{flex:1;min-width:0;padding:4px 7px;border:1px solid var(--line);border-radius:3px;font-size:12px}
.finder button{border:1px solid #8fb6e3;border-radius:3px;background:linear-gradient(#f4f9ff,#d6e7fa);font-size:11px;cursor:pointer;padding:0 6px}
.finder button[hidden]{display:none}
.finder button{flex:1;padding:3px 4px;white-space:nowrap}
.finder button:disabled{opacity:.45;cursor:default}
#side [hidden]{display:none}
#side .dragging{opacity:.4}
#side .dropb{box-shadow:inset 0 3px 0 var(--sel)}
#side .dropa{box-shadow:inset 0 -3px 0 var(--sel)}
#side .dropin{outline:2px solid var(--sel);outline-offset:-2px}
.acc.all{font-weight:600}
body.loading .content{opacity:.55;transition:opacity .1s}
body.loading{cursor:progress}
.side-sec{padding:4px 8px;color:var(--muted);background:var(--chrome);border-bottom:1px solid var(--grid);cursor:pointer}

.content{flex:1;min-width:0;display:flex;flex-direction:column}
.gridwrap{flex:1;overflow-y:auto;overflow-x:hidden;border-left:0}
table.grid{width:100%;border-collapse:collapse;table-layout:fixed}
table.grid th{position:sticky;top:0;z-index:2;background:linear-gradient(#fdfdfe,#eef1f5);border-bottom:1px solid var(--line);
  border-right:1px solid var(--grid);text-align:left;font-weight:400;padding:4px 6px;white-space:nowrap}
table.grid td{padding:5px 6px;border-bottom:1px solid var(--grid);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
table.grid td.num,table.grid th.num{text-align:right;font-variant-numeric:tabular-nums}
table.grid tr.tx{cursor:default}
table.grid tr.tx:hover td{background:var(--hover)}
table.grid tr.tx.sel td{background:var(--sel);color:var(--sel-text)}
table.grid tr.tx.sel td .m{color:#e8f1fb}
.k{font-weight:900;width:14px;display:inline-block;text-align:center}
.k.expense{color:var(--exp)} .k.income{color:var(--inc)} .k.transfer{color:var(--tr)}
.cic{display:inline-block;width:22px;text-align:center;font-size:15px}
.m{color:var(--muted)}
tr.gh td{font-weight:600;padding:5px 6px;cursor:pointer}
tr.gh.income td{background:var(--inc-bg);border-top:1px solid var(--inc-line);border-bottom:1px solid var(--inc-line)}
tr.gh.expense td{background:var(--exp-bg);border-top:1px solid var(--exp-line);border-bottom:1px solid var(--exp-line)}
tr.gh.transfer td{background:var(--tr-bg);border-top:1px solid var(--tr-line);border-bottom:1px solid var(--tr-line)}
tr.gap td{border:0;height:14px;padding:0}

/* right actions panel */
.actions{width:150px;flex:none;padding:8px 6px;border-left:1px solid var(--line);background:var(--chrome);display:flex;flex-direction:column;gap:6px}
.act{display:flex;align-items:center;gap:6px;padding:5px 8px;border:1px solid var(--line);border-radius:3px;
  background:linear-gradient(#fff,#eef1f5);cursor:pointer;text-align:left}
.act:hover{border-color:#8fb6e3;background:linear-gradient(#f4f9ff,#dcebfb)}
.act[disabled]{opacity:.45;cursor:default}
.act .ic{width:18px;text-align:center}
.act-sep{height:8px}
.menu{display:none;flex-direction:column;gap:4px;padding-left:10px}
.menu.open{display:flex}

/* pages inside the shell */
.page{flex:1;overflow:auto;padding:14px 18px}
.page h1{font-size:18px;font-weight:600;margin:0 0 12px}
.panel{border:1px solid var(--line);border-radius:3px;margin-bottom:14px}
.panel .ph{padding:6px 10px;background:linear-gradient(#fdfdfe,#eef1f5);border-bottom:1px solid var(--line);font-weight:600}
table.plain{width:100%;border-collapse:collapse}
table.plain td,table.plain th{padding:5px 10px;border-bottom:1px solid var(--grid);text-align:left}
table.plain .num{text-align:right;font-variant-numeric:tabular-nums}
table.plain input{padding:3px 6px;border:1px solid var(--line);border-radius:3px}
.bar{height:6px;background:#7fb0e8;border-radius:2px}
.btn{padding:5px 14px;border:1px solid #8fb6e3;border-radius:3px;background:linear-gradient(#f4f9ff,#d6e7fa);cursor:pointer}

/* debts */
.pbar{position:relative;height:16px;background:linear-gradient(#f2f2f2,#d9d9d9);border:1px solid #c4c4c4;border-radius:2px;overflow:hidden}
.pbar i{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(#5fd35f,#21a321)}
.pbar.over i{background:linear-gradient(#5fd35f,#21a321);box-shadow:inset -4px 0 0 #2b6fd6}
.pbar span{position:relative;display:block;text-align:right;padding-right:4px;font-size:11.5px;line-height:16px;color:#222}
.pbar i[style*="width:0"]+span,.pbar i:not([style])+span{text-align:left;padding-left:4px}
tr.dsec td{font-weight:600;padding:6px}
tr.dsec.income td{background:var(--inc-bg);border-top:1px solid var(--inc-line);border-bottom:1px solid var(--inc-line)}
tr.dsec.expense td{background:var(--exp-bg);border-top:1px solid var(--exp-line);border-bottom:1px solid var(--exp-line);color:var(--exp)}
tr.dsub td{background:linear-gradient(#f4f8fd,#e3eefb);font-weight:600;cursor:pointer}
tr.dsub .tw{display:inline-block;width:14px;color:var(--muted);font-size:11px;transition:transform .15s}
tr.dsub.closed .tw{transform:rotate(-90deg)}
tr.dnote td{background:#fffbe8;color:#6b5a1e;font-size:12px;white-space:normal}
table.debts tr.drow td:nth-child(n+2):nth-child(-n+4){font-variant-numeric:tabular-nums}
td.overdue{color:var(--exp);font-weight:600}
.paybar{display:flex;align-items:center;gap:8px;padding:4px 8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--chrome);font-weight:600}
.paybar .act{padding:1px 6px}
.paypane{flex:0 0 32%;border-top:0}

/* right-click menu */
.ctx{position:fixed;z-index:50;min-width:230px;padding:3px;background:#fff;border:1px solid #9aa6b4;
     box-shadow:2px 3px 10px rgba(0,0,0,.18)}
.ctx[hidden]{display:none}
.ctx button{display:flex;align-items:center;gap:10px;width:100%;padding:5px 10px 5px 6px;border:0;background:none;
            text-align:left;font-size:13px;cursor:default}
.ctx button .ic{width:20px;text-align:center}
.ctx button:hover:not(:disabled){background:#dcebfb}
.ctx button:disabled{color:#a7afb9}
.ctx button:disabled .ic{filter:grayscale(1);opacity:.45}
.ctx hr{border:0;border-top:1px solid var(--line);margin:3px 4px}
dialog.cols{padding:0;border:1px solid #7a8899;border-radius:6px;box-shadow:0 12px 40px rgba(0,0,0,.3);min-width:260px}
dialog.cols::backdrop{background:rgba(30,40,60,.25)}
dialog.cols .cap{padding:8px 12px;background:linear-gradient(#fdfdfe,#e8edf3);border-bottom:1px solid var(--line);font-weight:600}
dialog.cols #colslist{display:flex;flex-direction:column;gap:6px;padding:12px 16px}
dialog.cols .btns{display:flex;justify-content:flex-end;gap:8px;padding:8px 12px;border-top:1px solid var(--line)}

/* dialog with iframe */
dialog.win{padding:0;border:1px solid #7a8899;border-radius:6px;box-shadow:0 12px 40px rgba(0,0,0,.3);width:min(860px,94vw);height:min(640px,92vh)}
dialog.win::backdrop{background:rgba(30,40,60,.25)}
dialog.win iframe{border:0;width:100%;height:100%}