body {
  background-color: #ffffff;
  color: #1a1a1a;
  font-family: "Segoe UI", sans-serif;
  max-width: 900px;
  margin: auto;
  line-height: 1.6;
}

.navbar {
  background-color: #003366 !important;
}

a {
  color: #0066cc;
}

code {
  background-color: #f5f5f5;
  padding: 0.2em 0.4em;
  border-radius: 3px;
}

.invisivel {
  display: none;
}

.bio {
  background-color: #f3f3f3;
  border-left: 5px solid #003366;
  padding: 1em;
  margin: 1.5em 0;
  border-radius: 8px;
  overflow: auto;
}

.rodape {
  font-size: 0.9em;
  color: #444;
  background-color: #fdfdfd;
  border-top: 1px solid #ccc;
  padding-top: 1em;
  margin-top: 2em;
}

/* Estilo da caixa geral de categorias */
.quarto-categories {
  margin-top: 1em;
  margin-bottom: 1em;
}

/* Estilo de cada categoria individual */
.quarto-category {
  display: inline-block;
  background-color: #f2f2f2;
  color: #333;
  padding: 4px 10px;
  margin: 2px 6px 2px 0;
  border-radius: 999px;
  font-size: 0.85em;
  text-decoration: none;
  border: 1px solid #ddd;
  transition: background-color 0.3s ease;
}

.quarto-category:hover {
  background-color: #dbeafe; /* azul suave ao passar o mouse */
  color: #1e40af;
  border-color: #93c5fd;
}

.callout.bemvindo {
  background-color: #f0f8ff;
  border-left: 6px solid #1e90ff;
  font-size: 1.1rem;
  padding: 1.5rem;
  box-shadow: 2px 2px 8px rgba(0,0,0,0.05);
}