:root {
  --azul: #0e3a5f;
  --azul-claro: #2a9fd6;
  --teal: #1aa37a;
  --bg: #eef3f8;
  --card: #ffffff;
  --borda: #dce6f0;
  --texto: #14202e;
  --sub: #6b7c91;
  --slate: #5a6b7d;
  --red: #d64545;
  --red-soft: #fbe8e8;
  --green: #1aa37a;
  --green-soft: #e4f5ee;
  --amber: #b8860b;
  --amber-soft: #fbf3e0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--texto);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--azul-claro); text-decoration: none; }

/* ---------- Layout com sidebar ---------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 244px;
  background: linear-gradient(180deg, #0c2f4d 0%, #0e3a5f 100%);
  color: #cfe0ee;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.logo-box {
  background: #fff;
  margin: 16px;
  border-radius: 12px;
  padding: 18px;
  text-align: center;
}
.logo-box .l1 { color: var(--azul); font-weight: 800; font-size: 22px; letter-spacing: 1px; }
.logo-box .l2 { color: var(--azul-claro); font-style: italic; font-size: 18px; font-weight: 600; }

.menu { flex: 1; overflow-y: auto; padding: 6px 0 20px; }
.menu .grupo { color: #6f8ba6; font-size: 11px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; padding: 14px 22px 6px; }
.menu a.item {
  display: block; padding: 9px 22px; color: #cfe0ee; font-size: 13.5px;
  border-left: 3px solid transparent;
}
.menu a.item:hover { background: rgba(255,255,255,.06); }
.menu a.item.ativo {
  background: linear-gradient(90deg, var(--azul-claro), #2589b8);
  color: #fff; font-weight: 600; border-radius: 0 8px 8px 0; margin-right: 10px;
  border-left-color: #fff;
}

.rodape-menu {
  padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; gap: 10px; font-size: 13px;
}
.rodape-menu .avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--azul-claro);
  color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700;
}
.rodape-menu .sair { margin-left: auto; color: #cfe0ee; font-size: 18px; }

/* ---------- Conteúdo ---------- */
.conteudo { flex: 1; padding: 28px 34px; overflow-x: auto; }

.cabecalho { margin-bottom: 20px; display: flex; justify-content: space-between; align-items: flex-start; }
.cabecalho h1 { font-size: 24px; color: var(--azul); font-weight: 800; }
.cabecalho .sub { color: var(--sub); font-size: 13.5px; margin-top: 2px; }

/* ---------- Cards e grids ---------- */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.card { background: var(--card); border: 1px solid var(--borda); border-radius: 12px; }
.card.stat { padding: 18px 20px; }
.card.stat .label { color: var(--sub); font-size: 12.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.card.stat .num { font-size: 26px; font-weight: 800; color: var(--azul); margin-top: 4px; }
.card.stat .pe { color: var(--sub); font-size: 12px; margin-top: 2px; }

/* ---------- Tabelas ---------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--card); }
thead th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .5px;
  color: var(--slate); padding: 12px 14px; border-bottom: 2px solid var(--borda); background: #f7fafd;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--borda); }
tbody tr:hover { background: #f7fafd; }
.empty { padding: 28px; text-align: center; color: var(--sub); }

/* ---------- Badges ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11.5px; font-weight: 700; }
.badge.green { background: var(--green-soft); color: var(--green); }
.badge.red { background: var(--red-soft); color: var(--red); }
.badge.amber { background: var(--amber-soft); color: var(--amber); }
.badge.slate { background: #eef2f6; color: var(--slate); }

/* ---------- Botões ---------- */
.btn {
  display: inline-block; background: var(--azul); color: #fff; border: none; border-radius: 8px;
  padding: 9px 16px; font-size: 13.5px; font-weight: 600; cursor: pointer; text-align: center;
}
.btn:hover { background: #0c3252; }
.btn.azul-claro { background: var(--azul-claro); }
.btn.ghost { background: #fff; color: var(--azul); border: 1px solid var(--borda); }
.btn.ghost:hover { background: #f0f5fa; }
.btn.sm { padding: 6px 12px; font-size: 12.5px; }
.btn.verde { background: var(--green); }
.btn.vermelho { background: var(--red); }

.toolbar { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }

/* ---------- Formulários ---------- */
.campo { margin-bottom: 14px; }
.campo label { display: block; font-size: 12.5px; font-weight: 600; color: var(--slate); margin-bottom: 5px; }
.input, input[type=text], input[type=password], input[type=number], input[type=date], input[type=email], select, textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--borda); border-radius: 8px;
  font-size: 14px; font-family: inherit; background: #fff;
}
.input:focus, input:focus, select:focus, textarea:focus { outline: none; border-color: var(--azul-claro); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ---------- Alertas ---------- */
.alerta { padding: 11px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 13.5px; }
.alerta.erro { background: var(--red-soft); color: var(--red); }
.alerta.ok { background: var(--green-soft); color: var(--green); }

/* ---------- Login ---------- */
.login-bg {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0c2f4d, #0e3a5f 60%, #15527f);
}
.login-card { background: #fff; border-radius: 16px; padding: 36px 32px; width: 360px; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.login-card .marca { text-align: center; margin-bottom: 22px; }
.login-card .marca .l1 { color: var(--azul); font-weight: 800; font-size: 28px; letter-spacing: 1px; }
.login-card .marca .l2 { color: var(--azul-claro); font-style: italic; font-size: 22px; }
.login-card .marca .sub { color: var(--sub); font-size: 12.5px; margin-top: 6px; text-transform: uppercase; letter-spacing: 1px; }

/* ---------- Detalhe / fichas ---------- */
.secao { background: var(--card); border: 1px solid var(--borda); border-radius: 12px; padding: 20px; margin-bottom: 16px; }
.secao h3 { font-size: 15px; color: var(--azul); margin-bottom: 12px; }
.linha-info { display: flex; padding: 7px 0; border-bottom: 1px solid #f0f4f8; font-size: 13.5px; }
.linha-info .rotulo { width: 180px; color: var(--sub); }