:root {
  --navy: #2b4a8b;
  --navy-dark: #1e2a44;
  --navy-darker: #18203a;
  --green: #1e9e6a;
  --green-soft: #e6f6ef;
  --red: #d24b4b;
  --red-soft: #fbeaea;
  --amber: #d9962a;
  --amber-soft: #fbf2e0;
  --bg: #f4f6fa;
  --card: #ffffff;
  --border: #e4e8f0;
  --text: #1f2733;
  --muted: #7a8699;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(20,30,60,.06), 0 1px 2px rgba(20,30,60,.04);
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg); color: var(--text); font-size: 14px;
}
a { color: var(--navy); }
.muted { color: var(--muted); }
button { font-family: inherit; cursor: pointer; }

/* ---------- Login ---------- */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: linear-gradient(135deg, var(--navy-dark), var(--navy)); }
.login-card { background: #fff; padding: 36px 32px; border-radius: 16px; width: 340px; box-shadow: 0 20px 60px rgba(0,0,0,.25); display: flex; flex-direction: column; gap: 10px; }
.login-logo { width: 52px; height: 52px; border-radius: 14px; background: var(--navy); color: #fff; display: grid; place-items: center; font-size: 26px; font-weight: 700; margin-bottom: 6px; }
.login-card h1 { font-size: 20px; margin: 0; }
.login-card label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); margin-top: 6px; }
.login-card input { padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; }
.login-card button { margin-top: 14px; background: var(--navy); color: #fff; border: 0; padding: 12px; border-radius: 8px; font-weight: 600; font-size: 15px; }
.erro { color: var(--red); font-size: 13px; min-height: 16px; text-align: center; }

/* ---------- Layout ---------- */
.app { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.sidebar { background: var(--navy-darker); color: #c8d2e6; display: flex; flex-direction: column; padding: 18px 12px; gap: 4px; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; align-items: center; gap: 10px; padding: 6px 10px 18px; color: #fff; font-weight: 700; font-size: 16px; }
.brand .logo { width: 34px; height: 34px; border-radius: 9px; background: var(--navy); display: grid; place-items: center; font-size: 18px; }
.nav-item { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 9px; color: #c8d2e6; cursor: pointer; font-size: 14px; border: 0; background: none; width: 100%; text-align: left; transition: background .12s; }
.nav-item:hover { background: rgba(255,255,255,.06); color: #fff; }
.nav-item.active { background: var(--navy); color: #fff; font-weight: 600; }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; opacity: .9; }
.nav-sep { height: 1px; background: rgba(255,255,255,.08); margin: 8px 6px; }
.sidebar-foot { margin-top: auto; font-size: 12px; color: #8190ad; padding: 10px; }
.sidebar-foot a { color: #aab6d0; cursor: pointer; }

.main { padding: 26px 32px; overflow-x: hidden; }
.page-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.page-head h1 { font-size: 22px; margin: 0; }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ---------- Controls ---------- */
input, select, textarea { font-family: inherit; font-size: 14px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px; background: #fff; color: var(--text); }
input[type=date] { padding: 7px 10px; }
.btn { background: var(--navy); color: #fff; border: 0; padding: 9px 16px; border-radius: 8px; font-weight: 600; font-size: 14px; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: #fff; color: var(--navy); border: 1px solid var(--border); }
.btn.green { background: var(--green); }
.btn.red { background: var(--red); }
.btn.sm { padding: 6px 10px; font-size: 13px; }
.btn-link { background: none; border: 0; color: var(--navy); cursor: pointer; padding: 4px 6px; font-size: 13px; }
.btn-link.danger { color: var(--red); }

/* ---------- Cards / KPIs ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 20px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
.kpi .label { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.kpi .value { font-size: 25px; font-weight: 700; margin-top: 6px; letter-spacing: -.4px; }
.kpi .sub { font-size: 12px; color: var(--muted); margin-top: 4px; }
.kpi.pos .value { color: var(--green); }
.kpi.neg .value { color: var(--red); }
.kpi .bar { height: 4px; border-radius: 4px; background: var(--border); margin-top: 10px; overflow: hidden; }
.kpi .bar > span { display: block; height: 100%; }

/* KPIs em destaque do dashboard */
.cards-destaque { grid-template-columns: repeat(5, 1fr); }
.cards-destaque.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-destaque.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-destaque.cards-2 { grid-template-columns: repeat(2, 1fr); }
.destaque-grupo { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; margin: 4px 0 8px; }
.kpi.destaque { border-top: 3px solid var(--navy); }
.kpi.destaque .label { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }
.kpi.destaque .value { font-size: 22px; }
.kpi.destaque.pos { border-top-color: var(--green); }
.kpi.destaque.neg { border-top-color: var(--red); }
.kpi.destaque.azul { border-top-color: var(--navy); }
.kpi.destaque.azul .value { color: var(--navy); }
@media (max-width: 1100px) { .cards-destaque, .cards-destaque.cards-4, .cards-destaque.cards-3 { grid-template-columns: repeat(2, 1fr); } }

/* Painel de acompanhamento (matriz mês a mês) */
table.painel { font-size: 13px; }
table.painel th, table.painel td { padding: 8px 12px; white-space: nowrap; }
table.painel th:first-child, table.painel td:first-child { position: sticky; left: 0; background: var(--card); z-index: 1; min-width: 240px; }
table.painel thead th { background: #f4f6fa; }
table.painel .painel-secao td { font-weight: 700; background: #eef2f9; border-top: 2px solid var(--border); }
table.painel .painel-grupo td { font-weight: 600; background: #fafbfe; }
table.painel .painel-cat { padding-left: 28px; color: var(--muted); font-weight: 400; }
table.painel td.painel-cat { padding-left: 28px; }
table.painel .painel-resultado td { font-weight: 700; background: var(--navy); color: #fff; border-top: 2px solid var(--navy-dark); }
table.painel .painel-resultado td:first-child { background: var(--navy); color: #fff; }
table.painel .painel-resultado .pos { color: #7ee0b0; }
table.painel .painel-resultado .neg { color: #ff9b9b; }
table.painel .painel-margem td { font-size: 12px; background: #f4f6fa; }

.grid2 { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; }
.grid2 > .card { margin: 0; }
.section-title { font-size: 15px; font-weight: 700; margin: 0 0 12px; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; padding: 11px 14px; color: var(--muted); font-weight: 600; border-bottom: 1px solid var(--border); white-space: nowrap; font-size: 12.5px; text-transform: uppercase; letter-spacing: .3px; }
td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fafbfe; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pos { color: var(--green); font-weight: 600; }
.neg { color: var(--red); font-weight: 600; }

.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge.pago { background: var(--green-soft); color: var(--green); }
.badge.pendente { background: var(--amber-soft); color: var(--amber); }
.badge.vencido { background: var(--red-soft); color: var(--red); }
.badge.conciliado { background: var(--green-soft); color: var(--green); }
.badge.ignorado { background: #eef0f4; color: var(--muted); }

.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; }

/* ---------- Modal ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(20,28,48,.45); display: flex; align-items: flex-start; justify-content: center; padding: 50px 16px; z-index: 50; overflow-y: auto; }
.modal { background: #fff; border-radius: 14px; width: 100%; max-width: 540px; padding: 24px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal.wide { max-width: 920px; }
.modal h2 { margin: 0 0 16px; font-size: 19px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid label, .form-row label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.form-grid label.full { grid-column: 1 / -1; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }

.empty { text-align: center; color: var(--muted); padding: 40px; }
.spin { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--border); border-top-color: var(--navy); border-radius: 50%; animation: sp .7s linear infinite; vertical-align: -3px; }
@keyframes sp { to { transform: rotate(360deg); } }

.tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.tab { padding: 9px 14px; border: 0; background: none; color: var(--muted); cursor: pointer; font-size: 14px; font-weight: 600; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab.active { color: var(--navy); border-bottom-color: var(--navy); }

.pill-filtros { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--navy-dark); color: #fff; padding: 12px 20px; border-radius: 10px; box-shadow: 0 8px 30px rgba(0,0,0,.3); z-index: 100; font-size: 14px; }
.toast.err { background: var(--red); }
.toast.ok { background: var(--green); }

.dropzone { border: 2px dashed var(--border); border-radius: 12px; padding: 30px; text-align: center; color: var(--muted); cursor: pointer; transition: .15s; }
.dropzone:hover, .dropzone.drag { border-color: var(--navy); background: #f7f9fe; color: var(--navy); }

.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 13px; margin-top: 8px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; overflow-x: auto; }
  .grid2 { grid-template-columns: 1fr; }
  .sidebar-foot { display: none; }
}