:root {
  --bg: #f4f5f7; --card: #ffffff; --ink: #1d2433; --ink2: #586174; --muted: #8a93a6; --line: #e3e6ec; --line2: #eef0f4;
  --side: #17202f; --side-ink: #c9d0dc; --side-act: #263248;
  --brand: #c2185b; --brand-ink: #fff;
  --pri: #2a78d6; --green: #12895f; --green-bg: #e5f5ee; --red: #d23b3a; --red-bg: #fdecec; --amber: #b26b00; --amber-bg: #fff4dc;
  --s1: #2a78d6; --s-in: #1baf7a; --s-out: #e34948; --s3: #6250d6;
  --r: 10px; --shadow: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.08);
  font-size: 14px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #12151b; --card: #1b1f27; --ink: #eceff4; --ink2: #b6bdcb; --muted: #8790a2; --line: #2c3240; --line2: #242a35;
    --side: #0d1016; --side-act: #1f2633; --green: #3cc48d; --green-bg: #12302a; --red: #f07070; --red-bg: #3a1c1f; --amber: #f0b44a; --amber-bg: #3a2c12;
    --s1: #3987e5; --s-in: #199e70; --s-out: #e66767; --s3: #9085e9; --shadow: none;
  }
}
:root[data-theme="dark"] {
  --bg: #12151b; --card: #1b1f27; --ink: #eceff4; --ink2: #b6bdcb; --muted: #8790a2; --line: #2c3240; --line2: #242a35;
  --side: #0d1016; --side-act: #1f2633; --green: #3cc48d; --green-bg: #12302a; --red: #f07070; --red-bg: #3a1c1f; --amber: #f0b44a; --amber-bg: #3a2c12;
  --s1: #3987e5; --s-in: #199e70; --s-out: #e66767; --s3: #9085e9; --shadow: none;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
body { font-size: 14px; line-height: 1.45; }
a { color: var(--pri); text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 600; }
h2 { font-size: 16px; }
h3 { font-size: 14px; color: var(--ink2); }
.muted { color: var(--muted); }
.num, td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pos { color: var(--green); } .neg { color: var(--red); }
code { background: var(--line2); padding: 1px 5px; border-radius: 4px; }

/* layout */
#app { display: flex; min-height: 100vh; }
#menu { width: 232px; background: var(--side); color: var(--side-ink); display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; flex-shrink: 0; }
#menu .brand { padding: 18px 20px; font-size: 17px; color: #fff; letter-spacing: .2px; }
.brand b { color: var(--brand); filter: brightness(1.35); }
.login-card .brand b { filter: none; }
#menu nav { flex: 1; overflow-y: auto; padding: 4px 10px; }
#menu nav a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--side-ink); margin: 1px 0; }
#menu nav a:hover { background: var(--side-act); color: #fff; }
#menu nav a.on { background: var(--brand); color: #fff; }
#menu .sec { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: #6f7a8f; padding: 14px 12px 4px; }
#menu .me { padding: 14px 20px; border-top: 1px solid #263044; display: flex; justify-content: space-between; gap: 8px; font-size: 13px; }
#menu .me a { color: #9fb1d1; }
main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
#top { display: flex; align-items: center; gap: 12px; padding: 14px 24px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
#top h1 { font-size: 19px; flex: 1; }
#burger { display: none; background: none; border: 0; font-size: 22px; color: var(--ink); cursor: pointer; }
.top-actions { display: flex; gap: 8px; }
#view { padding: 20px 24px 60px; max-width: 1400px; width: 100%; }

/* componentes */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line); background: var(--card); color: var(--ink); padding: 7px 14px; border-radius: 8px; font: inherit; font-weight: 500; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--pri); border-color: var(--pri); color: #fff; }
.btn.green { background: var(--green); border-color: var(--green); color: #fff; }
.btn.red { background: var(--red); border-color: var(--red); color: #fff; }
.btn.ghost { background: none; border-color: transparent; color: var(--pri); padding: 4px 8px; }
.btn.sm { padding: 4px 10px; font-size: 13px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .5; cursor: default; }
.icon-btn { background: none; border: 0; cursor: pointer; color: var(--ink2); padding: 4px 6px; border-radius: 6px; font-size: 14px; }
.icon-btn:hover { background: var(--line2); color: var(--ink); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); padding: 16px 18px; }
.card > h2, .card-h { margin-bottom: 12px; display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.grid { display: grid; gap: 16px; }
.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)); }
.span2 { grid-column: span 2; }
.mt { margin-top: 16px; }
.kpi { padding: 14px 16px; }
.kpi .lb { color: var(--ink2); font-size: 13px; display: flex; justify-content: space-between; }
.kpi .v { font-size: 22px; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: 12px; color: var(--muted); margin-top: 2px; }
.kpi.in { border-top: 3px solid var(--s-in); } .kpi.out { border-top: 3px solid var(--s-out); } .kpi.bal { border-top: 3px solid var(--s1); } .kpi.warn { border-top: 3px solid var(--amber); }
.badge { display: inline-block; padding: 1px 8px; border-radius: 20px; font-size: 12px; font-weight: 500; white-space: nowrap; }
.b-pago { background: var(--green-bg); color: var(--green); }
.b-venc { background: var(--red-bg); color: var(--red); }
.b-aberto { background: var(--amber-bg); color: var(--amber); }
.b-neutro { background: var(--line2); color: var(--ink2); }
.alert { background: var(--red-bg); color: var(--red); padding: 10px 12px; border-radius: 8px; margin: 10px 0; }
.info { background: var(--line2); color: var(--ink2); padding: 10px 12px; border-radius: 8px; margin: 10px 0; }
.warn { background: var(--amber-bg); color: var(--amber); padding: 10px 12px; border-radius: 8px; }

/* filtros */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; margin-bottom: 14px; }
.filters label { display: flex; flex-direction: column; font-size: 12px; color: var(--ink2); gap: 3px; }
.tabs { display: flex; gap: 2px; background: var(--line2); padding: 3px; border-radius: 9px; flex-wrap: wrap; }
.tabs button { border: 0; background: none; padding: 6px 12px; border-radius: 7px; font: inherit; color: var(--ink2); cursor: pointer; }
.tabs button.on { background: var(--card); color: var(--ink); box-shadow: var(--shadow); font-weight: 500; }
input, select, textarea { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; min-width: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--pri) 35%, transparent); border-color: var(--pri); }
input[type=checkbox] { width: 16px; height: 16px; padding: 0; }
.mes-nav { display: flex; align-items: center; gap: 4px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 2px; }
.mes-nav button { border: 0; background: none; cursor: pointer; font-size: 16px; padding: 4px 10px; color: var(--ink2); border-radius: 6px; }
.mes-nav button:hover { background: var(--line2); }
.mes-nav span { min-width: 120px; text-align: center; font-weight: 500; }

/* tabelas */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--card); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line2); text-align: left; vertical-align: middle; }
th { font-size: 12px; color: var(--ink2); font-weight: 600; background: var(--card); position: sticky; top: 0; z-index: 1; white-space: nowrap; }
tbody tr:hover { background: color-mix(in srgb, var(--pri) 4%, transparent); }
tr.sel { background: color-mix(in srgb, var(--pri) 9%, transparent) !important; }
td .sub { font-size: 12px; color: var(--muted); }
tfoot td { font-weight: 600; background: var(--line2); }
.tot-bar { display: flex; flex-wrap: wrap; gap: 18px; padding: 10px 14px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 12px; }
.tot-bar div { font-size: 13px; color: var(--ink2); } .tot-bar b { display: block; font-size: 16px; color: var(--ink); font-variant-numeric: tabular-nums; }
.bulk { display: flex; gap: 8px; align-items: center; padding: 8px 12px; background: color-mix(in srgb, var(--pri) 10%, var(--card)); border-radius: 8px; margin-bottom: 10px; }
.matrix th, .matrix td { font-size: 12.5px; padding: 6px 8px; }
.matrix td:first-child, .matrix th:first-child { position: sticky; left: 0; background: var(--card); z-index: 2; min-width: 220px; }
.matrix tr.grp td { font-weight: 600; background: var(--line2); }
.matrix tr.grp td:first-child { background: var(--line2); }
.matrix tr.res td { font-weight: 700; border-top: 2px solid var(--line); }
.matrix td.prev { color: var(--muted); font-style: italic; }
.empty { padding: 40px; text-align: center; color: var(--muted); }

/* contas */
.acc { display: flex; flex-direction: column; gap: 6px; }
.acc .top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.acc .saldo { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.acc .tipo { font-size: 12px; color: var(--muted); text-transform: capitalize; }
.acc .row { display: flex; justify-content: space-between; font-size: 13px; color: var(--ink2); }
.list-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line2); }
.list-row:last-child { border-bottom: 0; }

/* gráficos */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .axis text, .chart .xlab { fill: var(--muted); font-size: 11px; }
.chart .grid { stroke: var(--line2); }
.chart .zero { stroke: var(--line); }
.chart .cross { stroke: var(--muted); stroke-dasharray: 3 3; }
.chart-tip { position: absolute; display: none; pointer-events: none; background: var(--card); border: 1px solid var(--line); box-shadow: 0 4px 16px rgba(0,0,0,.15); border-radius: 8px; padding: 8px 10px; font-size: 12px; z-index: 5; white-space: nowrap; }
.chart-tip i, .chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.chart-legend { display: flex; gap: 16px; font-size: 12px; color: var(--ink2); margin-top: 6px; flex-wrap: wrap; }
.hbar { padding: 5px 0; }
.hbar-l { display: flex; justify-content: space-between; font-size: 13px; gap: 8px; }
.hbar-l span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbar-t { height: 8px; background: var(--line2); border-radius: 4px; margin-top: 4px; overflow: hidden; }
.hbar-t div { height: 100%; border-radius: 4px; }

/* modal */
.modal-bg { position: fixed; inset: 0; background: rgba(10,15,25,.45); z-index: 100; display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; }
.modal { background: var(--card); border-radius: 14px; width: 100%; max-width: 720px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal.wide { max-width: 1100px; }
.modal-h { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-h h2 { font-size: 17px; }
.modal-b { padding: 18px 20px; }
.modal-f { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.modal-f .left { margin-right: auto; display: flex; gap: 8px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.form-grid label, .login-card label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink2); }
.form-grid .full { grid-column: 1 / -1; }
.form-grid fieldset { grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px 14px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; margin: 0; }
.form-grid legend { font-weight: 600; color: var(--ink); padding: 0 6px; font-size: 13px; }
label.check { flex-direction: row !important; align-items: center; gap: 8px !important; color: var(--ink) !important; }
.with-btn { display: flex; gap: 6px; } .with-btn > :first-child { flex: 1; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg button { border: 0; background: var(--card); padding: 7px 14px; font: inherit; cursor: pointer; color: var(--ink2); }
.seg button.on.R { background: var(--green); color: #fff; } .seg button.on.D { background: var(--red); color: #fff; } .seg button.on { background: var(--pri); color: #fff; }

#toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; }
#toast div { background: #1d2433; color: #fff; padding: 10px 16px; border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.25); display: flex; gap: 12px; align-items: center; }
#toast div.err { background: var(--red); }
#toast a { color: #9cc6ff; font-weight: 600; cursor: pointer; }

/* login */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 16px; }
.login-card { background: var(--card); padding: 30px; border-radius: 16px; box-shadow: 0 10px 40px rgba(0,0,0,.08); width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 14px; border: 1px solid var(--line); }
.login-card .brand { font-size: 22px; font-weight: 400; }
.login-card h2 { margin-top: 6px; }

.loading { padding: 40px; text-align: center; color: var(--muted); }

@media (max-width: 1100px) { .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 820px) {
  #menu { position: fixed; left: -250px; z-index: 50; transition: left .2s; }
  #menu.open { left: 0; box-shadow: 0 0 40px rgba(0,0,0,.4); }
  #burger { display: block; }
  #top { padding: 10px 16px; } #top h1 { font-size: 16px; }
  .top-actions .btn { padding: 6px 10px; }
  #view { padding: 14px 16px 60px; }
  .g2, .g3, .g4, .form-grid, .form-grid fieldset { grid-template-columns: minmax(0, 1fr); }
  .span2 { grid-column: auto; }
  .modal-bg { padding: 0; } .modal { border-radius: 0; min-height: 100vh; }
  .hide-m { display: none; }
}
@media print { #menu, #top, .filters, .no-print { display: none !important; } #view { padding: 0; } .card { box-shadow: none; } }