:root{
  --bg:#f4f5fa; --bg2:#eceef6; --card:#ffffff; --fg:#141726; --muted:#646b82; --line:#e4e6ef; --hover:#f1f2f8;
  --accent:#6d4aff; --accent2:#9b6bff; --accent-soft:#efeaff; --on-accent:#fff;
  --pos:#0f9f6e; --pos-soft:#e3f7ef; --neg:#e5484d; --neg-soft:#fdecec; --warn:#c27c0e; --warn-soft:#fff4dd;
  --shadow:0 1px 2px rgba(20,23,38,.04),0 6px 24px rgba(20,23,38,.06);
  --r:16px; --side:248px;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
:root[data-theme="dark"]{
  --bg:#0c0e16; --bg2:#121521; --card:#151926; --fg:#e9ebf3; --muted:#9097ad; --line:#252a3b; --hover:#1b2031;
  --accent:#8b6dff; --accent2:#b18cff; --accent-soft:#231d3d; --pos:#34d399; --pos-soft:#0f2a22; --neg:#ff6b70; --neg-soft:#2e1517;
  --warn:#fbbf24; --warn-soft:#2b2310; --shadow:0 1px 2px rgba(0,0,0,.3);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0c0e16; --bg2:#121521; --card:#151926; --fg:#e9ebf3; --muted:#9097ad; --line:#252a3b; --hover:#1b2031;
    --accent:#8b6dff; --accent2:#b18cff; --accent-soft:#231d3d; --pos:#34d399; --pos-soft:#0f2a22; --neg:#ff6b70; --neg-soft:#2e1517;
    --warn:#fbbf24; --warn-soft:#2b2310; --shadow:0 1px 2px rgba(0,0,0,.3);
  }
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
h1,h2,h3{margin:0;letter-spacing:-.01em}
.num,.tab-num{font-variant-numeric:tabular-nums}

/* ---------- layout ---------- */
.side{position:fixed;inset:0 auto 0 0;width:var(--side);background:var(--card);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:20px 14px;z-index:20}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 22px;font-weight:800;font-size:17px}
.logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#fff;font-size:18px;box-shadow:0 6px 16px rgba(109,74,255,.35)}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{all:unset;display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--muted);cursor:pointer;font-weight:500}
.nav button:hover{background:var(--hover);color:var(--fg)}
.nav button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.nav .ic{width:20px;text-align:center;font-size:16px}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;display:flex;align-items:center;gap:10px}
.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;flex:none}
.side-foot .who{flex:1;min-width:0}
.side-foot .who b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
main{margin-left:var(--side);padding:28px 32px 60px;max-width:calc(1240px + var(--side))}
.page-h{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.page-h h1{font-size:24px;font-weight:800;margin-right:auto}
.page-h .sub{color:var(--muted);font-size:14px;width:100%;margin-top:-8px}

/* ---------- componentes ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow);min-width:0}
.card h2{font-size:15px;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.card h2 .act{margin-left:auto}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-main{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
.mt{margin-top:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--on-accent);white-space:nowrap}
.btn:hover{filter:brightness(1.06)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.ghost{background:var(--card);color:var(--fg);border:1px solid var(--line);font-weight:500}
.btn.ghost:hover{background:var(--hover)}
.btn.danger{background:none;color:var(--neg);border:1px solid var(--line);font-weight:500}
.btn.sm{padding:5px 11px;font-size:13px;border-radius:8px}
.icon-btn{all:unset;cursor:pointer;width:34px;height:34px;display:grid;place-items:center;border-radius:9px;border:1px solid var(--line);background:var(--card);color:var(--fg)}
.icon-btn:hover{background:var(--hover)}
input,select,textarea{background:var(--card);color:var(--fg);border:1px solid var(--line);border-radius:10px;padding:9px 11px;font:inherit;min-width:0}
input:focus,select:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}
label.f{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:600;color:var(--muted)}
.form{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));align-items:end}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.muted{color:var(--muted)}
.small{font-size:12px}
.pos{color:var(--pos)} .neg{color:var(--neg)} .warn{color:var(--warn)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:500;background:var(--bg2);white-space:nowrap}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex:none}
.tag{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:700;letter-spacing:.02em;text-transform:uppercase}
.tag.alto{background:var(--neg-soft);color:var(--neg)} .tag.medio{background:var(--warn-soft);color:var(--warn)} .tag.info{background:var(--accent-soft);color:var(--accent)} .tag.bom{background:var(--pos-soft);color:var(--pos)}

/* hero */
.hero{background:linear-gradient(135deg,#5b3cf5 0%,#8f5cff 55%,#c06bff 100%);color:#fff;border:0;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.08)}
.hero .lbl{opacity:.85;font-size:13px;font-weight:500}
.hero .big{font-size:38px;font-weight:800;letter-spacing:-.02em;margin:4px 0 2px}
.hero .meter{height:10px;border-radius:6px;background:rgba(255,255,255,.22);overflow:hidden;margin:14px 0 8px}
.hero .meter i{display:block;height:100%;background:#fff;border-radius:6px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px;position:relative;z-index:1}
.hero-stats div{background:rgba(255,255,255,.12);border-radius:12px;padding:10px 12px}
.hero-stats small{display:block;opacity:.8;font-size:12px}
.hero-stats b{font-size:16px}

.kpi .lbl{color:var(--muted);font-size:12px;font-weight:600;display:flex;align-items:center;gap:8px}
.kpi .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-size:15px;background:var(--accent-soft)}
.kpi .val{font-size:24px;font-weight:800;margin-top:10px;letter-spacing:-.01em}
.kpi .sub{color:var(--muted);font-size:12px;margin-top:2px}

/* tabelas */
.tbl{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.05em}
tr:last-child td{border-bottom:0}
td.r,th.r{text-align:right;white-space:nowrap}
tbody tr:hover td{background:var(--hover)}

/* barras */
.bars{display:flex;flex-direction:column;gap:12px}
.bar-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;align-items:center}
.bar-row .nm{display:flex;align-items:center;gap:8px;font-weight:500;min-width:0}
.bar-row .nm span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-row .vl{font-weight:600;text-align:right}
.bar-row .track{grid-column:1/-1;height:8px;background:var(--bg2);border-radius:5px;overflow:hidden}
.bar-row .track i{display:block;height:100%;border-radius:5px}
.progress{height:8px;background:var(--bg2);border-radius:5px;overflow:hidden;min-width:70px}
.progress i{display:block;height:100%;background:var(--accent);border-radius:5px}

/* dicas */
.tips{display:flex;flex-direction:column;gap:12px}
.tip{display:flex;gap:14px;padding:14px;border-radius:14px;background:var(--bg2);border:1px solid var(--line)}
.tip .ti{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:20px;background:var(--card);flex:none}
.tip h3{font-size:14px;font-weight:700;margin-bottom:3px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tip p{margin:0;color:var(--muted);font-size:13px}
.tip .eco{margin-top:6px;font-size:13px;font-weight:600;color:var(--pos)}

/* lista de contas */
.bill{display:flex;align-items:center;gap:12px;padding:10px 4px;border-bottom:1px solid var(--line)}
.bill:last-child{border:0}
.bill .ck{all:unset;cursor:pointer;width:22px;height:22px;border-radius:7px;border:2px solid var(--line);display:grid;place-items:center;flex:none;font-size:13px;color:#fff}
.bill .ck.on{background:var(--pos);border-color:var(--pos)}
.bill .info{flex:1;min-width:0}
.bill .info b{display:block}
.bill.pago .info b{text-decoration:line-through;color:var(--muted)}

.chartbox{position:relative;height:290px}
.drop{border:2px dashed var(--line);border-radius:14px;padding:34px 20px;text-align:center;color:var(--muted);cursor:pointer;transition:.15s;background:var(--bg2)}
.drop:hover,.drop.over{border-color:var(--accent);background:var(--accent-soft);color:var(--fg)}
.drop .big-ic{font-size:34px;margin-bottom:6px}
.empty{text-align:center;padding:40px 16px;color:var(--muted)}
.empty .big-ic{font-size:40px;margin-bottom:8px}
.month-nav{display:flex;align-items:center;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px}
.month-nav b{min-width:96px;text-align:center;text-transform:capitalize}
.month-nav .icon-btn{border:0;width:30px;height:30px}
.seg{display:inline-flex;background:var(--bg2);border-radius:10px;padding:3px;gap:2px}
.seg button{all:unset;cursor:pointer;padding:6px 12px;border-radius:8px;font-size:13px;font-weight:500;color:var(--muted)}
.seg button.on{background:var(--card);color:var(--fg);box-shadow:var(--shadow)}

dialog{border:1px solid var(--line);border-radius:18px;background:var(--card);color:var(--fg);padding:0;max-width:min(900px,calc(100vw - 32px));width:100%;box-shadow:0 20px 60px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(10,12,20,.55);backdrop-filter:blur(2px)}
.dlg-h{padding:18px 20px;border-bottom:1px solid var(--line);font-weight:700;font-size:16px}
.dlg-b{padding:20px;max-height:68vh;overflow:auto}
.dlg-f{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:var(--fg);color:var(--bg);padding:11px 18px;border-radius:12px;opacity:0;transition:.2s;pointer-events:none;z-index:60;font-weight:500}
.toast.on{opacity:1;transform:translate(-50%,0)}
.hide{display:none!important}
.loading{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg);z-index:100;color:var(--muted)}

/* ---------- mobile ---------- */
.mob-top{display:none}
@media (max-width:1100px){ .g4{grid-template-columns:repeat(2,minmax(0,1fr))} .g-main{grid-template-columns:1fr} }
@media (max-width:860px){
  .side{transform:translateX(-100%);transition:.2s;box-shadow:0 0 40px rgba(0,0,0,.2)}
  .side.open{transform:none}
  main{margin-left:0;padding:16px 16px 60px}
  .mob-top{display:flex;align-items:center;gap:10px;position:sticky;top:0;z-index:15;background:var(--card);border-bottom:1px solid var(--line);padding:10px 16px}
  .mob-top b{flex:1}
  .g2,.g3{grid-template-columns:1fr}
  .hero .big{font-size:30px}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .page-h h1{font-size:20px}
}
@media (max-width:520px){ .g4{grid-template-columns:1fr 1fr} .kpi .val{font-size:19px} }