* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: #f4f5f7;
  color: #1f2430;
  font-size: 15px;
}

a {
  color: #1a5fb4;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.topo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: #1f2430;
  color: #fff;
}

.topo .marca {
  font-weight: 700;
  margin-right: 8px;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.menu a {
  color: #d7dbe3;
  padding: 6px 10px;
  border-radius: 6px;
}

.menu a:hover {
  background: #2c3342;
  text-decoration: none;
}

.menu a.ativo {
  background: #3a4considered;
}

.menu a.ativo {
  background: #3a4considered;
}

.badge {
  display: inline-block;
  min-width: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: #d93025;
  color: #fff;
  font-size: 12px;
  text-align: center;
}

.conteudo {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}

h1 {
  font-size: 22px;
  margin: 8px 0 16px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
}

th,
td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid #e6e8ec;
  vertical-align: middle;
}

th {
  background: #eceef2;
  font-weight: 600;
}

tr:last-child td {
  border-bottom: none;
}

input,
select,
textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #c9cdd6;
  border-radius: 6px;
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 90px;
  resize: vertical;
}

label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
}

.campo {
  margin-bottom: 12px;
}

button,
.botao {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid #c9cdd6;
  border-radius: 6px;
  background: #fff;
  color: #1f2430;
  font: inherit;
  cursor: pointer;
}

button:hover,
.botao:hover {
  background: #f0f1f4;
  text-decoration: none;
}

.botao.primario,
button.primario {
  background: #1a5fb4;
  border-color: #1a5fb4;
  color: #fff;
}

.botao.primario:hover,
button.primario:hover {
  background: #164e93;
}

.botao.perigo,
button.perigo {
  background: #d93025;
  border-color: #d93025;
  color: #fff;
}

.botao.perigo:hover,
button.perigo:hover {
  background: #b3261c;
}

.bolinha {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.bolinha.verde {
  background: #1e9e4a;
}

.bolinha.vermelha {
  background: #d93025;
}

.cartao {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

.aviso {
  padding: 10px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.aviso.erro {
  background: #fdecea;
  color: #8a1c14;
}

.aviso.ok {
  background: #e7f6ec;
  color: #14602f;
}

.login {
  max-width: 360px;
  margin: 80px auto;
}

@media (max-width: 640px) {
  .conteudo {
    padding: 12px;
  }

  th,
  td {
    padding: 8px;
  }
}