/* Academic Paper Styling for Manuscript */
body {
  font-family: "Times New Roman", Times, serif;
  line-height: 1.6;
  max-width: 1200px; /* Increased from 800px for better iframe viewing */
  margin: 0 auto;
  padding: 2rem;
  color: #333;
  background: white;
  font-size: 16px;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: #1a1a1a;
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: bold;
}

h1 {
  font-size: 1.8rem;
  text-align: center;
  border-bottom: none;
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.4rem;
  margin-top: 2.5rem;
}

h3 {
  font-size: 1.2rem;
  margin-top: 2rem;
}

/* Author and date */
.author, .date {
  text-align: center;
  font-style: italic;
  margin-bottom: 1rem;
}

/* Abstract */
.abstract {
  margin: 2rem 0;
  padding: 1rem;
  background: #f8f9fa;
  border-left: 4px solid #007acc;
  font-style: italic;
}

.abstract h2 {
  margin-top: 0;
  font-size: 1.1rem;
  text-align: center;
}

/* Paragraphs */
p {
  margin-bottom: 1rem;
  text-align: justify;
  text-indent: 1.5em;
}

/* First paragraph after headings shouldn't be indented */
h1 + p, h2 + p, h3 + p, h4 + p, h5 + p, h6 + p {
  text-indent: 0;
}

/* Lists */
ul, ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
}

li {
  margin-bottom: 0.5rem;
}

/* Blockquotes */
blockquote {
  margin: 1.5rem 0;
  padding: 1rem;
  border-left: 4px solid #ddd;
  background: #f9f9f9;
  font-style: italic;
}

/* Code */
code {
  font-family: "Courier New", Courier, monospace;
  background: #f5f5f5;
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-size: 0.9em;
}

pre {
  background: #f8f8f8;
  padding: 1rem;
  border-radius: 6px;
  overflow-x: auto;
  border: 1px solid #e1e1e1;
  margin: 1rem 0;
}

pre code {
  background: none;
  padding: 0;
}

/* Tables */
table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.5rem 0;
  font-size: 0.9em;
}

th, td {
  border: 1px solid #ddd;
  padding: 0.5rem;
  text-align: left;
}

th {
  background: #f2f2f2;
  font-weight: bold;
}

/* Figures and captions */
figure {
  margin: 1.5rem 0;
  text-align: center;
}

figcaption {
  font-style: italic;
  font-size: 0.9em;
  margin-top: 0.5rem;
  color: #666;
}

/* Links */
a {
  color: #007acc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Citations and references */
.citation {
  font-size: 0.9em;
}

.references {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 2px solid #ddd;
}

.references h2 {
  margin-top: 0;
}

.references p {
  text-indent: -1.5em;
  margin-left: 1.5em;
  margin-bottom: 0.8rem;
}

/* Math styling - MathJax will handle most of this */
.math {
  font-family: "Times New Roman", Times, serif;
}

/* Footnotes */
.footnotes {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
  font-size: 0.9em;
}

.footnotes ol {
  padding-left: 1rem;
}

/* Print styles */
@media print {
  body {
    font-size: 12pt;
    line-height: 1.5;
    margin: 0;
    padding: 1in;
  }
  
  h1, h2, h3 {
    page-break-after: avoid;
  }
  
  p, li {
    page-break-inside: avoid;
  }
  
  a {
    color: black;
    text-decoration: none;
  }
}

/* Responsive design */
@media (max-width: 768px) {
  body {
    padding: 1rem;
    font-size: 14px;
  }
  
  h1 {
    font-size: 1.5rem;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  p {
    text-indent: 1em;
  }
}