body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #002366; /* Azul intenso */
  color: #fff; /* Texto claro */
  margin: 0;
  padding: 20px;
}

header {
  text-align: center;
  margin-bottom: 30px;
}

.book-cover {
  max-width: 200px;
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  margin-bottom: 20px;
}

h1 {
  font-size: 1.8em;
  margin: 10px 0;
}

p {
  font-size: 1em;
  color: #f0f0f0;
}

input[type="text"] {
  display: block;
  margin: 0 auto 20px;
  padding: 12px 15px;
  width: 100%;
  max-width: 400px;
  border: none;
  border-radius: 5px;
  font-size: 1em;
}

#quotesContainer {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.quote-card {
  text-align: left;
  background: rgb(189, 173, 78); /* Cards claros */
  color: #333; /* Texto escuro */
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.6);
  word-wrap: break-word;
}

.quote-card small {
  display: block;
  margin-top: 8px;
  color: #666;
}

input[type="text"]::placeholder {
  color: #555;
}

footer{
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: #fff 3px solid;
  margin-top: 30px;
  flex-direction: column;
}
footer h6{
  margin-top: 0px;
}

/* 📱 Responsividade para telas menores */
@media (max-width: 600px) {
  h1 {
    font-size: 1.5em;
  }

  p {
    font-size: 0.95em;
  }

  input[type="text"] {
    width: 90%;
  }

  .book-cover {
    max-width: 150px;
  }

  #quotesContainer {
    padding: 0 5px;
  }

  .quote-card {
    padding: 12px 15px;
    font-size: 0.95em;
  }
}