:root {
  --azul: #2563eb;
  --verde: #16a34a;
  --cinza: #64748b;
  --bg: #f1f5f9;
  --card: #fff;
  --borda: #e2e8f0;
  --txt: #0f172a;
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg); color: var(--txt);
}
header {
  background: var(--card); border-bottom: 1px solid var(--borda);
  padding: 16px 24px; display: flex; align-items: center; gap: 24px;
  position: sticky; top: 0; z-index: 10;
}
header h1 { font-size: 20px; margin: 0; color: var(--azul); }
nav { display: flex; gap: 8px; flex-wrap: wrap; }
.tab {
  border: none; background: transparent; padding: 8px 14px; border-radius: 8px;
  cursor: pointer; font-size: 14px; color: var(--cinza);
}
.tab:hover { background: var(--bg); }
.tab.ativo { background: var(--azul); color: #fff; }
main { padding: 24px; max-width: 1200px; margin: 0 auto; }
.painel { display: none; }
.painel.ativo { display: block; }
h2 { font-size: 16px; margin: 24px 0 12px; }

.barra-acoes { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
#btn-buscar { font-size: 15px; padding: 11px 20px; }
#btn-buscar:disabled { opacity: .6; cursor: progress; }
.busca-status { color: var(--cinza); font-size: 14px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }
.card {
  background: var(--card); border: 1px solid var(--borda); border-radius: 12px;
  padding: 18px;
}
.card .valor { font-size: 26px; font-weight: 700; }
.card .rotulo { color: var(--cinza); font-size: 13px; margin-top: 4px; }
.card.destaque .valor { color: var(--verde); }

table { width: 100%; border-collapse: collapse; background: var(--card);
  border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; font-size: 14px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--borda); }
th { background: #f8fafc; color: var(--cinza); font-weight: 600; font-size: 12px;
  text-transform: uppercase; }
tr:last-child td { border-bottom: none; }
.pct { font-weight: 700; color: var(--verde); }
.fonte-tag { background: var(--bg); color: var(--cinza); padding: 2px 8px;
  border-radius: 999px; font-size: 12px; text-transform: uppercase; }

.filtros-linha, .form-acoes { display: flex; gap: 12px; align-items: flex-end; margin-bottom: 16px; }
label { display: flex; flex-direction: column; font-size: 13px; color: var(--cinza); gap: 4px; }
input, select {
  padding: 8px 10px; border: 1px solid var(--borda); border-radius: 8px; font-size: 14px;
  background: #fff; color: var(--txt);
}
button {
  background: var(--azul); color: #fff; border: none; padding: 9px 16px;
  border-radius: 8px; cursor: pointer; font-size: 14px;
}
button:hover { opacity: .9; }
button.secundario { background: var(--cinza); }
button.perigo { background: #dc2626; padding: 5px 10px; font-size: 13px; }
.acoes-linha { display: flex; gap: 6px; }
.acoes-linha button { padding: 5px 10px; font-size: 13px; }

.grid-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px; background: var(--card); padding: 18px; border: 1px solid var(--borda);
  border-radius: 12px; margin-bottom: 12px; }
label.check { flex-direction: row; align-items: center; gap: 8px; }
.badge { padding: 2px 8px; border-radius: 999px; font-size: 12px; }
.badge.ok { background: #dcfce7; color: var(--verde); }
.badge.alerta { background: #fef9c3; color: #a16207; }
.badge.erro { background: #fee2e2; color: #dc2626; }

#toast {
  position: fixed; bottom: 24px; right: 24px; background: var(--txt); color: #fff;
  padding: 12px 18px; border-radius: 10px; opacity: 0; transition: opacity .3s;
  pointer-events: none;
}
#toast.show { opacity: 1; }
a { color: var(--azul); }