:root {
  --bg: #f3f6fb;
  --card: #ffffff;
  --text: #1b2430;
  --muted: #5f6b7a;
  --line: #dce3ee;
  --primary: #0e2b5c;
  --primary-2: #194087;
  --danger: #b83232;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: "Segoe UI", Tahoma, sans-serif; background: var(--bg); color: var(--text); }
.header { background: linear-gradient(90deg, var(--primary), var(--primary-2)); color: #fff; padding: 14px 18px; }
.brand { font-weight: 700; margin-right: 18px; }
.menu { display: inline-flex; flex-wrap: wrap; gap: 8px; }
.menu a { color: #fff; text-decoration: none; padding: 8px 10px; border-radius: 8px; }
.menu a:hover, .menu a.active { background: #ffffff22; }
main { padding: 18px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.back-link { color: var(--primary); text-decoration: none; font-weight: 600; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 12px; }
.grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 980px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid { grid-template-columns: 1fr; } }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input, select, textarea, button { font: inherit; }
input, select, textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 9px 10px; background: #fff; }
textarea { min-height: 84px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn { background: var(--primary); color: #fff; border: 0; border-radius: 9px; padding: 8px 11px; text-decoration: none; cursor: pointer; }
.btn.alt { background: #58657a; }
.btn.danger { background: var(--danger); }
.btn.ghost { background: #e9eef7; color: var(--primary); }
.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { border: 1px solid var(--line); padding: 8px; text-align: left; vertical-align: top; }
th { background: #eef3fb; }
.badge { padding: 3px 8px; border-radius: 999px; font-size: 12px; color: #fff; }
.pago{background:#2e7d32}.pendente{background:#ef6c00}.parcial{background:#1565c0}.cancelado{background:#616161}
.summary { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.summary .card { margin-bottom: 0; }
@media (max-width: 980px) { .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .summary { grid-template-columns: 1fr; } }