:root{
  --ink:#10211c;          /* deep teal-black */
  --paper:#f6f3ec;        /* warm paper */
  --panel:#ffffff;
  --line:#e2ddd0;
  --muted:#6b7d75;
  --brand:#0e6b53;        /* dhwiti green */
  --brand-dk:#0a5240;
  --gold:#c08a2d;         /* accent */
  --red:#b4452f;
  --blue:#2f6fb4;
  --shadow:0 1px 2px rgba(16,33,28,.06),0 8px 24px rgba(16,33,28,.06);
  --r:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper);color:var(--ink);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:"Fraunces","Georgia",serif;font-weight:600;letter-spacing:-.01em;margin:0}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}
.app{display:flex;min-height:100vh}

/* ---------- Sidebar ---------- */
.side{
  width:230px;flex-shrink:0;background:var(--ink);color:#dfe9e4;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.brand{padding:22px 20px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand .logo{display:flex;align-items:center;gap:10px}
.brand .mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--gold));
  display:grid;place-items:center;font-family:"Fraunces",serif;font-weight:700;color:#fff;font-size:16px}
.brand h1{font-size:16px;color:#fff;line-height:1.1}
.brand small{color:#7fa295;font-size:11px;letter-spacing:.04em;text-transform:uppercase}
.nav{padding:12px 10px;flex:1;overflow:auto}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;
  color:#bcd0c8;text-decoration:none;font-size:13.5px;font-weight:500;margin-bottom:2px;transition:.12s}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav a.on{background:var(--brand);color:#fff}
.nav a .i{width:18px;text-align:center;opacity:.9}
.side .foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.08);font-size:11px;color:#6f9085}

/* ---------- Main ---------- */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;padding:18px 28px;border-bottom:1px solid var(--line);background:rgba(246,243,236,.8);backdrop-filter:blur(6px);position:sticky;top:0;z-index:5}
.top .title h2{font-size:20px}
.top .title p{margin:2px 0 0;color:var(--muted);font-size:12.5px}
.top .acts{display:flex;gap:8px}
.content{padding:24px 28px;max-width:1180px;width:100%}

/* ---------- Buttons & chips ---------- */
.btn{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:8px 14px;border-radius:9px;font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:7px;transition:.12s}
.btn:hover{border-color:#c9c2b0;box-shadow:var(--shadow)}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.pri:hover{background:var(--brand-dk)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn.danger{color:var(--red);border-color:#e6c9c1}
.btn.danger:hover{background:#fbeeea}
.chip{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11.5px;font-weight:600;letter-spacing:.02em}
.chip.green{background:#e3f1ea;color:#0a5240}
.chip.gold{background:#f7eccf;color:#86601c}
.chip.red{background:#f7e3dd;color:#923722}
.chip.blue{background:#e1ecf7;color:#27557f}
.chip.gray{background:#ece9e0;color:#6b7d75}

/* ---------- Cards ---------- */
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(4,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.kpi{padding:16px 18px}
.kpi .lbl{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
.kpi .val{font-family:"Fraunces",serif;font-size:26px;font-weight:600;margin-top:6px;line-height:1}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:6px}
.kpi .val.pos{color:var(--brand)} .kpi .val.neg{color:var(--red)}

.section-h{display:flex;align-items:center;justify-content:space-between;margin:26px 0 12px}
.section-h h3{font-size:16px}
.section-h .hint{color:var(--muted);font-size:12.5px}

/* ---------- Table ---------- */
.tbl-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--panel)}
table{border-collapse:collapse;width:100%;font-size:13px}
th{text-align:left;padding:11px 14px;background:#faf8f2;border-bottom:1px solid var(--line);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;white-space:nowrap;position:sticky;top:0}
td{padding:11px 14px;border-bottom:1px solid #f0ece1;white-space:nowrap}
tr:last-child td{border-bottom:none}
tr:hover td{background:#fbfaf6}
td .nm{font-weight:600}
td .meta{color:var(--muted);font-size:12px}
.rowact{display:flex;gap:6px;opacity:.35;transition:.12s}
tr:hover .rowact{opacity:1}
.iconbtn{border:1px solid var(--line);background:#fff;width:28px;height:28px;border-radius:7px;display:grid;place-items:center;font-size:13px;color:var(--muted)}
.iconbtn:hover{color:var(--ink);border-color:#c9c2b0}
.iconbtn.del:hover{color:var(--red);border-color:#e6c9c1}

/* ---------- Search/filter bar ---------- */
.bar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.search{flex:1;min-width:200px;position:relative}
.search input{width:100%;padding:9px 12px 9px 34px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}
.search input:focus{outline:none;border-color:var(--brand)}
.search .ic{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted)}
select.fil{padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}

/* ---------- Modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(16,33,28,.45);display:none;align-items:flex-start;justify-content:center;z-index:50;padding:40px 16px;overflow:auto}
.overlay.show{display:flex}
.modal{background:var(--paper);border-radius:18px;width:100%;max-width:640px;box-shadow:0 24px 60px rgba(0,0,0,.3);animation:pop .18s ease}
@keyframes pop{from{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}
.modal .mh{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.modal .mh h3{font-size:17px}
.modal .mb{padding:20px 22px;max-height:62vh;overflow:auto}
.modal .mf{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;background:var(--panel);border-radius:0 0 18px 18px}
.x{border:none;background:none;font-size:22px;color:var(--muted);line-height:1;cursor:pointer}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.f{display:flex;flex-direction:column;gap:5px}
.f.full{grid-column:1/-1}
.f label{font-size:12px;font-weight:600;color:var(--ink)}
.f input,.f select,.f textarea{padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--brand)}
.f textarea{resize:vertical;min-height:60px}

/* ---------- Charts ---------- */
.chart{padding:18px}
.barchart{display:flex;align-items:flex-end;gap:10px;height:200px;padding-top:10px}
.barcol{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.barcol .stack{width:100%;display:flex;flex-direction:column-reverse;gap:2px;align-items:center}
.bar{width:60%;border-radius:4px 4px 0 0;min-height:2px;transition:.3s}
.bar.inc{background:var(--brand)} .bar.exp{background:var(--gold)}
.barcol .mlbl{font-size:10.5px;color:var(--muted);font-weight:600}
.legend{display:flex;gap:16px;margin-top:10px;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}

/* doc preview */
.docprev{background:#fff;border:1px solid var(--line);border-radius:10px;padding:34px 40px;font-family:"Georgia",serif;font-size:13.5px;line-height:1.7;color:#1a1a1a;min-height:300px}
.docprev .dh{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--brand);padding-bottom:14px;margin-bottom:22px}
.docprev .dh .co{font-family:"Fraunces",serif;font-size:20px;font-weight:700;color:var(--brand)}
.docprev .dh small{color:#777;font-size:11px}
.docprev p{margin:0 0 13px}
.docprev .sig{margin-top:36px}
.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.empty .big{font-size:34px;margin-bottom:8px;opacity:.5}

@media(max-width:860px){
  .side{position:fixed;left:-240px;z-index:60;transition:.2s} .side.open{left:0}
  .kpis{grid-template-columns:1fr 1fr} .fgrid{grid-template-columns:1fr}
  .menutoggle{display:inline-flex!important}
}
.menutoggle{display:none}
.saved{position:fixed;bottom:20px;right:20px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-size:13px;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);transition:.25s;z-index:80}
.saved.show{opacity:1;transform:translateY(0)}