:root{
  --paper:#EFF1ED; --surface:#FFFFFF; --surface-2:#F7F8F5;
  --ink:#16191A; --ink-2:#4A5250; --muted:#7C8481;
  --line:#DCE0DA; --line-strong:#C3C9C1;
  --pine:#1F4D46; --pine-soft:#E2EBE8;
  --over:#A8342A; --over-soft:#F6E3E0;
  --under:#2E6B3E; --under-soft:#E2EFE4;
  --shadow:0 1px 2px rgba(22,25,26,.06), 0 6px 18px rgba(22,25,26,.05);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#121517; --surface:#1B1F21; --surface-2:#222629;
    --ink:#E9EBE7; --ink-2:#B2BAB7; --muted:#858E8B;
    --line:#2E3437; --line-strong:#414A4C;
    --pine:#6FB3A6; --pine-soft:#1D3733;
    --over:#E4806F; --over-soft:#3A221F;
    --under:#77C489; --under-soft:#1E3325;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 6px 18px rgba(0,0,0,.3);
  }
}
:root[data-theme="dark"]{
  --paper:#121517; --surface:#1B1F21; --surface-2:#222629;
  --ink:#E9EBE7; --ink-2:#B2BAB7; --muted:#858E8B;
  --line:#2E3437; --line-strong:#414A4C;
  --pine:#6FB3A6; --pine-soft:#1D3733;
  --over:#E4806F; --over-soft:#3A221F;
  --under:#77C489; --under-soft:#1E3325;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 6px 18px rgba(0,0,0,.3);
}
*{box-sizing:border-box}
body{
  background:var(--paper); color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,sans-serif;
  font-size:14px; line-height:1.45; margin:0;
}
.wrap{max-width:1180px; margin:0 auto; padding:0 16px; padding-block:22px 64px}
h1,h2,h3{font-family:Archivo,"IBM Plex Sans",system-ui,sans-serif; margin:0; text-wrap:balance}
.num{font-family:"IBM Plex Mono",ui-monospace,Menlo,monospace; font-variant-numeric:tabular-nums}
.eyebrow{font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); font-weight:600}

/* ---- header ---- */
header.top{border-bottom:1px solid var(--line); padding-bottom:16px; margin-bottom:20px}
.title-row{display:flex; flex-wrap:wrap; gap:12px 20px; align-items:baseline; justify-content:space-between}
h1{font-size:25px; font-weight:700; letter-spacing:-.015em}
.sub{color:var(--ink-2); font-size:13px; max-width:62ch; margin-top:5px}
.whoami{font-size:12px; color:var(--muted)}

/* ---- rail ---- */
.rail{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line);
  border:1px solid var(--line); border-radius:8px; overflow:hidden; margin-bottom:14px}
.cell{background:var(--surface); padding:13px 15px 14px}
.cell .v{font-size:20px; font-weight:600; margin-top:3px; letter-spacing:-.02em}
.cell.obj .v{color:var(--ink)}
.cell.add .v{color:var(--over)}
.cell.sav .v{color:var(--under)}
.cell.proj{background:var(--surface-2)}
.cell .note{font-size:11px; color:var(--muted); margin-top:2px}

/* verdict strip */
.verdict{display:flex; flex-wrap:wrap; gap:10px 16px; align-items:center; justify-content:space-between;
  border:1px solid var(--line); border-radius:8px; padding:12px 15px; background:var(--surface); margin-bottom:22px}
.verdict.is-over{border-color:var(--over); background:var(--over-soft)}
.verdict.is-ok{border-color:var(--under); background:var(--under-soft)}
.verdict .msg{font-family:Archivo,sans-serif; font-weight:600; font-size:15px}
.verdict .msg small{display:block; font-family:"IBM Plex Sans",sans-serif; font-weight:400; font-size:12px; color:var(--ink-2); margin-top:2px}
.scale{flex:1 1 260px; min-width:200px}
.scale-track{height:9px; border-radius:5px; background:var(--line); overflow:hidden; display:flex}
.scale-track i{display:block; height:100%}
.scale-legend{display:flex; justify-content:space-between; font-size:11px; color:var(--muted); margin-top:5px}

/* ---- filters ---- */
.filters{display:flex; flex-direction:column; gap:10px; margin-bottom:20px}
.filter-line{display:flex; flex-wrap:wrap; gap:7px; align-items:center}
.filter-line .eyebrow{min-width:74px}
.chip{border:1px solid var(--line-strong); background:var(--surface); color:var(--ink-2);
  border-radius:999px; padding:5px 13px; font:inherit; font-size:12.5px; cursor:pointer}
.chip:hover{border-color:var(--pine); color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--pine); border-color:var(--pine); color:#fff; font-weight:500}
:root[data-theme="dark"] .chip[aria-pressed="true"],
:root:not([data-theme="light"]) .chip[aria-pressed="true"]{color:#0E1717}
.chip:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--pine); outline-offset:2px}

/* ---- panels ---- */
.panel{background:var(--surface); border:1px solid var(--line); border-radius:10px; box-shadow:var(--shadow); margin-bottom:22px}
.panel-head{display:flex; flex-wrap:wrap; gap:8px 14px; align-items:baseline; justify-content:space-between;
  padding:14px 16px; border-bottom:1px solid var(--line)}
.panel-head h2{font-size:15px; font-weight:600; letter-spacing:-.01em}
.panel-head .hint{font-size:11.5px; color:var(--muted)}
.panel-body{padding:16px}

/* ---- table ---- */
.tscroll{overflow-x:auto}
table{border-collapse:collapse; width:100%; min-width:720px; font-size:13px}
th{text-align:right; font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted);
  font-weight:600; padding:0 12px 9px; border-bottom:1px solid var(--line-strong); white-space:nowrap}
th:first-child{text-align:left}
td{padding:9px 12px; border-bottom:1px solid var(--line); text-align:right; white-space:nowrap}
td:first-child{text-align:left; white-space:normal}
tbody tr:hover td{background:var(--surface-2)}
tfoot td{border-bottom:none; border-top:2px solid var(--line-strong); font-weight:600; padding-top:11px}
.cc-name{font-weight:500}
.cc-sub{font-size:11px; color:var(--muted); font-weight:400}
.z{color:var(--muted)}
.pos{color:var(--over)}
.neg{color:var(--under)}

/* diverging bar */
.dv{display:flex; align-items:center; gap:8px; justify-content:flex-end}
.dv-track{position:relative; width:112px; height:14px; background:var(--surface-2);
  border:1px solid var(--line); border-radius:3px; flex:none}
.dv-track::after{content:""; position:absolute; left:50%; top:-2px; bottom:-2px; width:1px; background:var(--line-strong)}
.dv-fill{position:absolute; top:2px; bottom:2px; border-radius:2px}
.dv-pct{font-size:11.5px; min-width:52px; text-align:right}

/* ---- form ---- */
.form-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(168px,1fr)); gap:13px}
label{display:block}
label .lb{display:block; font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); font-weight:600; margin-bottom:5px}
select,input,textarea{width:100%; font:inherit; font-size:13.5px; color:var(--ink); background:var(--surface-2);
  border:1px solid var(--line-strong); border-radius:6px; padding:8px 10px}
input[type=number]{font-family:"IBM Plex Mono",monospace; font-variant-numeric:tabular-nums}
textarea{resize:vertical; min-height:38px}
.seg{display:flex; gap:0; border:1px solid var(--line-strong); border-radius:6px; overflow:hidden}
.seg button{flex:1; font:inherit; font-size:12.5px; padding:8px 6px; border:0; background:var(--surface-2); color:var(--ink-2); cursor:pointer}
.seg button[aria-pressed="true"]{color:#fff; font-weight:600}
.seg button[data-t="adicional"][aria-pressed="true"]{background:var(--over)}
.seg button[data-t="ahorro"][aria-pressed="true"]{background:var(--under)}
.form-foot{display:flex; flex-wrap:wrap; gap:12px; align-items:center; justify-content:space-between; margin-top:15px}
.budget-hint{font-size:11.5px; color:var(--muted)}
.budget-hint b{color:var(--ink-2); font-weight:600}
.btn{font:inherit; font-size:13.5px; font-weight:600; padding:9px 20px; border-radius:6px; border:1px solid var(--pine);
  background:var(--pine); color:#fff; cursor:pointer}
:root[data-theme="dark"] .btn, :root:not([data-theme="light"]) .btn{color:#0E1717}
.btn[disabled]{opacity:.45; cursor:not-allowed}
.btn-ghost{background:transparent; color:var(--ink-2); border-color:var(--line-strong); font-weight:500}
.msg-line{font-size:12.5px; margin-top:10px}
.msg-line.err{color:var(--over)} .msg-line.ok{color:var(--under)}

/* ---- log ---- */
.log{list-style:none; margin:0; padding:0}
.log li{display:flex; flex-wrap:wrap; gap:6px 14px; align-items:flex-start; padding:12px 16px; border-bottom:1px solid var(--line)}
.log li:last-child{border-bottom:none}
.log .mk{width:3px; align-self:stretch; border-radius:2px; flex:none}
.log .body{flex:1 1 230px; min-width:0}
.log .concepto{font-weight:500}
.log .meta{font-size:11.5px; color:var(--muted); margin-top:2px}
.log .amt{font-size:14px; font-weight:600; text-align:right; min-width:108px}
.del{background:none; border:0; color:var(--muted); cursor:pointer; font:inherit; font-size:11.5px; padding:2px 4px; text-decoration:underline}
.del:hover{color:var(--over)}
.empty{padding:26px 16px; text-align:center; color:var(--muted); font-size:13px}
.empty b{display:block; color:var(--ink-2); font-family:Archivo,sans-serif; font-size:14px; margin-bottom:4px}
footer{color:var(--muted); font-size:11.5px; border-top:1px solid var(--line); padding-top:14px; margin-top:8px}
@media (max-width:760px){
  .rail{grid-template-columns:repeat(2,1fr)}
  h1{font-size:21px}
  .filter-line .eyebrow{min-width:100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}