:root {
    --fundo: #F1F5F9; --cartao: #FFFFFF; --texto: #0F172A; --suave: #64748B; --borda: #E2E8F0;
    --primaria: #2563EB; --primaria-esc: #1D4ED8; --lateral: #0F172A; --lateral-texto: #CBD5E1;
    --verde: #16A34A; --vermelho: #DC2626; --amarelo: #CA8A04; --laranja: #EA580C;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--fundo); color: var(--texto); font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--primaria); text-decoration: none; }
a:hover { text-decoration: underline; }

.app { display: flex; min-height: 100vh; }
.lateral { width: 230px; background: var(--lateral); color: var(--lateral-texto); display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; flex-shrink: 0; }
.marca { display: flex; gap: 10px; align-items: center; padding: 20px 18px; border-bottom: 1px solid #1E293B; }
.marca strong { color: #fff; display: block; font-size: 16px; }
.marca small { color: #94A3B8; font-size: 12px; }
.marca-icone { width: 34px; height: 34px; border-radius: 9px; background: var(--primaria); color: #fff; display: grid; place-items: center; font-weight: 800; }
.lateral nav { padding: 12px 10px; flex: 1; overflow-y: auto; }
.lateral nav a { display: flex; gap: 10px; align-items: center; color: var(--lateral-texto); padding: 9px 12px; border-radius: 8px; margin-bottom: 2px; }
.lateral nav a:hover { background: #1E293B; text-decoration: none; color: #fff; }
.lateral nav a.ativo { background: var(--primaria); color: #fff; }
.lateral-pe { padding: 14px 18px; border-top: 1px solid #1E293B; display: flex; justify-content: space-between; font-size: 13px; }
.lateral-pe a { color: #F87171; }

.conteudo { flex: 1; padding: 0 28px 40px; min-width: 0; }
.barra { display: flex; align-items: center; gap: 12px; padding: 22px 0 14px; }
.barra h1 { margin: 0; font-size: 22px; }
.menu-movel { display: none; background: none; border: 1px solid var(--borda); border-radius: 8px; font-size: 18px; padding: 4px 10px; cursor: pointer; }

.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: 12px; padding: 20px; margin-bottom: 18px; }
.cartao h2 { margin: 0 0 14px; font-size: 16px; }
.cartao-topo { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.cartao-topo h2 { margin: 0; }

.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi { background: var(--cartao); border: 1px solid var(--borda); border-radius: 12px; padding: 16px 18px; }
.kpi small { color: var(--suave); display: block; }
.kpi strong { font-size: 22px; display: block; margin-top: 4px; }
.kpi span { color: var(--suave); font-size: 12px; }

.tabela-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--suave); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--borda); white-space: nowrap; }
td { padding: 10px; border-bottom: 1px solid var(--borda); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td small { color: var(--suave); display: block; }
.num { text-align: right; white-space: nowrap; }
.acoes { white-space: nowrap; text-align: right; }
.acoes form { display: inline; }
.vazio { color: var(--suave); text-align: center; padding: 24px; }

.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge-verde { background: #DCFCE7; color: #166534; }
.badge-vermelho { background: #FEE2E2; color: #991B1B; }
.badge-amarelo { background: #FEF9C3; color: #854D0E; }
.badge-laranja { background: #FFEDD5; color: #9A3412; }
.badge-azul { background: #DBEAFE; color: #1E40AF; }
.badge-cinza { background: #F1F5F9; color: #475569; }

.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--borda); background: #fff; color: var(--texto); padding: 7px 13px; border-radius: 8px; font: inherit; font-weight: 500; cursor: pointer; text-decoration: none; }
.btn:hover { background: #F8FAFC; text-decoration: none; }
.btn-primario { background: var(--primaria); border-color: var(--primaria); color: #fff; }
.btn-primario:hover { background: var(--primaria-esc); }
.btn-verde { background: var(--verde); border-color: var(--verde); color: #fff; }
.btn-verde:hover { background: #15803D; }
.btn-perigo { color: var(--vermelho); }
.btn-pequeno { padding: 4px 9px; font-size: 13px; }

.form-grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px 16px; }
.form-grade .largo { grid-column: 1 / -1; }
label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 4px; }
label small { font-weight: 400; color: var(--suave); }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=url], select, textarea {
    width: 100%; padding: 8px 10px; border: 1px solid #CBD5E1; border-radius: 8px; font: inherit; background: #fff; color: var(--texto);
}
input:focus, select:focus, textarea:focus { outline: 2px solid #BFDBFE; border-color: var(--primaria); }
textarea { min-height: 70px; resize: vertical; }
.check { display: flex; gap: 8px; align-items: center; font-weight: 500; }
.dica { color: var(--suave); font-size: 12px; margin-top: 4px; }
.form-acoes { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.filtros { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 14px; }
.filtros > div { min-width: 150px; }

.alerta { padding: 12px 14px; border-radius: 10px; margin-bottom: 14px; border: 1px solid; }
.alerta-ok { background: #F0FDF4; border-color: #BBF7D0; color: #166534; }
.alerta-erro { background: #FEF2F2; border-color: #FECACA; color: #991B1B; }
.alerta-info { background: #EFF6FF; border-color: #BFDBFE; color: #1E40AF; }

pre.codigo, code { background: #0F172A; color: #E2E8F0; border-radius: 8px; font: 13px/1.5 ui-monospace, Menlo, Consolas, monospace; }
pre.codigo { padding: 12px 14px; overflow-x: auto; white-space: pre; margin: 6px 0 12px; }
code { padding: 1px 6px; }
.passos li { margin-bottom: 10px; }
.duas-colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
details.caixa { border: 1px solid var(--borda); border-radius: 10px; padding: 10px 14px; margin-top: 10px; background: #F8FAFC; }
details.caixa summary { cursor: pointer; font-weight: 600; }

@media (max-width: 900px) {
    .duas-colunas { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .lateral { position: fixed; left: -240px; z-index: 50; transition: left .2s; }
    .lateral.aberta { left: 0; box-shadow: 0 0 40px rgba(0,0,0,.3); }
    .menu-movel { display: inline-block; }
    .conteudo { padding: 0 16px 30px; }
}