body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #121212;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
}
.navbar {
  background-color: #1f1f2e;
  padding: 15px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.navbar a {
  color: #c3b1ff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.navbar a:hover {
  color: gold;
}

main {
  padding: 100px 20px 20px 20px;
  max-width: 1000px;
  margin: 0 auto;
}

h1 {
  text-align: center;
  color: #a78bfa;
  margin-bottom: 20px;
}

.lista-livros {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.livro {
  background-color: #1e1e2e;
  padding: 15px;
  border-radius: 12px;
  display: flex;
  gap: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s;
}

.livro:hover {
  transform: scale(1.02);
}

.livro img {
  
  width: 120px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.5);
}

.livro p {
  margin: 5px 0 0;
  line-height: 1.6;
}

p {
  margin-top: 50px;
  padding: 20px;
  background-color: #1f1f2e;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.info-extra {
  margin-top: 50px;
  padding: 20px;
  background-color: #1f1f2e;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.info-extra h2 {
  color: #a78bfa;
  margin-bottom: 15px;
  text-align: center;
}

.info-bloco {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 1rem;
  line-height: 1.6;
}

.botao-link {
  align-self: center;
  width: fit-content;
  margin-top: 15px;
  padding: 10px 20px;
  background-color: #3d3d5c;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.3s;
}

.botao-link:hover {
  background-color: #5e5e8a;
}

  footer {
    background-color: rgba(20, 42, 63, 0.95);
    padding: 20px;
    text-align: center;
    margin-top: 50px;
  }

  footer p, footer a {
    color: #ffffff;
    font-size: 0.95em;
  }

  footer a {
    color: #4b2e83;
    text-decoration: none;
    margin: 0 12px;
  }

    .footer-icons a {
    margin: 0 10px;
    font-size: 1.2em;
    color: #6b59d3;
  }

  .footer-icons a:hover {
    color: #ffd700;  }

    a[target="_blank"] {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 18px;
  background-color: #3d3d5c;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: background-color 0.3s;
}

a[target="_blank"]:hover {
  background-color: #5e5e8a;
}