/* General Styles */
body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  margin: 0;
  background-color: #f9f9f9;
  color: #333;
  padding: 20px;
}

h1, h2 {
  text-align: center;
  margin: 10px 0;
  color: #222;
}

h1 {
  font-size: 2rem;
  font-weight: bold;
}

h2 {
  font-size: 1.5rem;
  font-weight: normal;
  color: #444;
}

/* Container Styling */
#pdf-container {
  max-width: 800px;
  margin: 20px auto;
  padding: 10px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* PDF Item Styling */
.pdf-item {
  border-bottom: 1px solid #ddd;
  padding: 10px 0;
  margin: 10px 0;
}

.pdf-item:last-child {
  border-bottom: none;
}

/* Title Styling */
.pdf-title {
  font-size: 1.2rem;
  font-weight: bold;
  color: #0073e6;
  cursor: pointer;
  transition: color 0.3s;
}

.pdf-title:hover {
  color: #005bb5;
}

/* PDF Content Styling */
.pdf-content {
  display: none;
  margin-top: 10px;
}

.pdf-item.expanded .pdf-content {
  display: block;
}

.pdf-content iframe {
  width: 100%;
  height: 500px;
  border: none;
  border-radius: 4px;
}

/* Chevron Icon Styling */
.chevron {
  display: inline-block;
  margin-left: 10px;
  transition: transform 0.2s;
  vertical-align: middle; /* Align with text */
}

.pdf-item.expanded .chevron {
  transform: rotate(90deg); /* Rotate the chevron when expanded */
}


/* Responsive Design */
@media (max-width: 600px) {
  body {
    padding: 4px;
  }
  
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  .pdf-title {
    font-size: 1rem;
  }

  .pdf-content iframe {
    height: 400px;
  }

  /* Hide the chevron icon on mobile */
  .chevron {
    display: none; /* This line hides the chevron */
  }
}