:root {
  --bg: #f4f6f8; --surface: #ffffff; --text: #1d2733; --muted: #5d6b7a; --line: #dde3ea;
  --brand: #0f5c73; --brand-ink: #ffffff; --ok: #1f7a4d; --ok-bg: #e5f4ec; --err: #b42318; --err-bg: #fdecea;
  --info: #35577a; --info-bg: #e9f0f7; --warn: #9a5b00; --warn-bg: #fff4e0;
  --radius: 10px; font-size: 15px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #11161c; --surface: #1a212a; --text: #e6ebf0; --muted: #9aa7b4; --line: #2c3540;
    --brand: #4fb3cf; --brand-ink: #0b1a20; --ok: #6fd3a0; --ok-bg: #16352a; --err: #ff8b80; --err-bg: #3a1c1a;
    --info: #9cc2e6; --info-bg: #1b2a3a; --warn: #ffc266; --warn-bg: #3a2c12; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.45; }
a { color: var(--brand); }
main { max-width: 1180px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.5rem; margin: 0 0 .25rem; } h2 { font-size: 1.1rem; margin: 1.2rem 0 .6rem; } h3 { font-size: 1rem; margin: 1rem 0 .4rem; }
.muted { color: var(--muted); } .small { font-size: .85rem; } .mono, code { font-family: ui-monospace, Consolas, monospace; font-size: .85rem; word-break: break-all; }
.warn-text { color: var(--warn); font-weight: 600; }
.banner { padding: 6px 16px; text-align: center; font-weight: 600; font-size: .9rem; }
.banner.demo { background: var(--warn-bg); color: var(--warn); } .banner.env { background: var(--info-bg); color: var(--info); }
.top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { font-weight: 800; text-decoration: none; color: var(--text); font-size: 1.1rem; } .brand span { color: var(--brand); font-weight: 600; }
.top nav { display: flex; flex-wrap: wrap; gap: 4px 14px; flex: 1; } .top nav a { text-decoration: none; color: var(--text); font-weight: 500; }
.top nav a:hover { color: var(--brand); }
.logout { display: flex; align-items: center; gap: 10px; } .who { color: var(--muted); font-size: .85rem; }
.head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; margin: 8px 0 12px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 16px; }
.cols > .card { margin-bottom: 0; } .cols { margin-bottom: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi { display: flex; flex-direction: column; gap: 2px; padding: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--text); }
.kpi:hover { border-color: var(--brand); } .kpi .label { color: var(--muted); font-size: .85rem; } .kpi .value { font-size: 1.35rem; font-weight: 700; font-variant-numeric: tabular-nums; } .kpi .count { font-size: .85rem; color: var(--muted); }
.kpi.alert { border-color: var(--err); } .kpi.alert .value { color: var(--err); }
.flash { padding: 10px 14px; border-radius: 8px; margin: 0 0 12px; }
.flash.ok { background: var(--ok-bg); color: var(--ok); } .flash.err { background: var(--err-bg); color: var(--err); } .flash.info { background: var(--info-bg); color: var(--info); }
label { display: flex; flex-direction: column; gap: 4px; font-size: .88rem; font-weight: 600; color: var(--muted); }
label.check { flex-direction: row; align-items: center; gap: 8px; } label.full, .full { grid-column: 1 / -1; }
input, select, textarea, button, .button { font: inherit; }
input, select, textarea { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--text); font-weight: 400; min-width: 0; }
textarea { min-height: 70px; resize: vertical; }
button, .button { display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--text); cursor: pointer; text-decoration: none; font-weight: 600; }
button.primary, .button.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
button.danger { color: var(--err); border-color: var(--err); } button:disabled { opacity: .5; cursor: not-allowed; }
button.link { border: 0; background: none; color: var(--brand); padding: 0; }
.hint { font-weight: 400; color: var(--muted); font-size: .82rem; }
form.grid fieldset { border: 1px solid var(--line); border-radius: 8px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 0 0 14px; padding: 12px; }
legend { font-weight: 700; padding: 0 6px; }
.stack { display: flex; flex-direction: column; gap: 10px; }
.filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; align-items: end; }
.actions { display: flex; gap: 12px; align-items: center; }
.action-list { display: flex; flex-direction: column; gap: 10px; }
.inline-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; } .inline-form label { flex: 1 1 200px; }
.inline-form.boxed { border: 1px solid var(--line); border-radius: 8px; padding: 10px; } .inline-form.boxed h3 { width: 100%; margin: 0; }
.tiny-form { display: flex; gap: 6px; } .tiny-form input { width: 120px; } .tiny-form button { padding: 4px 8px; font-size: .85rem; }
.table-wrap { overflow-x: auto; }
.card { min-width: 0; overflow-x: auto; }
table.list { width: 100%; border-collapse: collapse; background: var(--surface); }
table.list th, table.list td { text-align: left; padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list th { font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); }
.num { text-align: right !important; font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.muted td { color: var(--muted); } tr.denied td { background: var(--err-bg); }
dl.data { display: grid; grid-template-columns: minmax(130px, 38%) 1fr; gap: 6px 12px; margin: 0; }
dl.data dt { color: var(--muted); font-size: .88rem; } dl.data dd { margin: 0; } dd.big { font-size: 1.3rem; font-weight: 700; }
.status { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: .8rem; font-weight: 600; background: var(--info-bg); color: var(--info); vertical-align: middle; }
.s-aprovada, .s-paga_conferida { background: var(--ok-bg); color: var(--ok); }
.s-rejeitada, .s-bloqueada, .s-vencida { background: var(--err-bg); color: var(--err); }
.s-devolvida, .s-aguardando_documentacao, .s-aguardando_segunda_aprovacao, .s-comprovante_em_conferencia { background: var(--warn-bg); color: var(--warn); }
.s-cancelada, .s-rascunho { background: var(--line); color: var(--muted); }
.tag { font-size: .72rem; padding: 1px 6px; border-radius: 4px; font-weight: 700; } .tag.demo { background: var(--warn-bg); color: var(--warn); }
.auth { max-width: 380px; margin: 8vh auto 0; } .auth.wide { max-width: 520px; } .auth h1 span { color: var(--brand); }
.auth form { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.qr { background: #fff; display: inline-block; padding: 8px; border-radius: 8px; }
.state { font-weight: 700; } .state-ok { color: var(--ok); } .state-erro { color: var(--err); } .state-pendente, .state-configurada { color: var(--warn); }
ul.plain { padding-left: 18px; margin: 6px 0; }
pre.wrap { white-space: pre-wrap; background: var(--bg); padding: 10px; border-radius: 8px; font-size: .85rem; }
.report { background: var(--surface); padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); }
.report th { width: 40%; }
.signatures { display: flex; flex-wrap: wrap; gap: 40px; margin-top: 48px; }
@media print {
  :root { --bg: #fff; --surface: #fff; --text: #000; --muted: #333; --line: #bbb; }
  .top, .banner.env, .no-print, .flash { display: none !important; }
  main { max-width: none; padding: 0; }
  .report { border: 0; padding: 0; }
  table.list th, table.list td { padding: 4px 6px; }
  h2 { break-after: avoid; }
  tr { break-inside: avoid; }
}
@media (max-width: 640px) {
  main { padding: 12px 16px; } .top { padding: 10px 16px; } .logout .who { display: none; }
  dl.data { grid-template-columns: 1fr; } dl.data dt { margin-top: 6px; }
  .cols { grid-template-columns: 1fr; }
}