body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f9f5f1;
  color: #333;
}

/* NAVBAR */
.navbar {
  position: sticky;
  top: 0;
  background-color: white;
  padding: 15px 20px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #ddd;
  z-index: 10;
}

.back-btn {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: #c0392b;
  margin-right: 15px;
}

.navbar-title {
  font-size: 18px;
  font-weight: bold;
}

/* MAIN CONTENT */
.blog-detail {
  max-width: 800px;
  margin: auto;
  padding: 20px;
}

.blog-title {
  font-size: 28px;
  font-weight: bold;
  justify-content: center;
  align-items: center;
  margin-bottom: 5px;
}

.blog-date {
  color: #c75d4b;
  font-size: 14px;
  margin-bottom: 20px;
}
.cover-book{
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}
.blog-image img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.blog-text {
  text-align: justify;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* BOX TENGAH */
.highlight-box {
  background-color: #e6effd;
  padding: 40px;
  text-align: center;
  border-radius: 12px;
  margin: 30px 0;
}

.highlight-box h2 {
  margin: 0;
  font-size: 20px;
  font-weight: bold;
}

/* BUTTON */
.btn-kembali {
  display: block; 
  padding: 12px 30px;
  background-color: #c0392b;
  color: white;
  text-align: center;
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  width: fit-content;
  margin: 20px auto; 
}

.btn-kembali:hover {
  background-color: #e74c3c;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .blog-title {
    font-size: 22px;
  }

  .highlight-box {
    padding: 20px;
  }

  .highlight-box h2 {
    font-size: 18px;
  }

  .btn-kembali {
    padding: 10px 20px;
    font-size: 14px;
  }
}