/* Hide the TOC sidebar */
div.col-md-3 {
  display: none;
}

/* Center the main content */
div.col-md-9 {
  width: 75%;  /* Keep original width proportion */
  max-width: 900px;  /* Set a reasonable max-width */
  margin: 0 auto;  /* Center horizontally */
  float: none;  /* Remove the float */
}

/* Fix the publication list spacing issue */
li > p {
    margin-bottom: 0;
}

li {
    margin-bottom: 0.5em;  /* adjust this value to your preference */
}

li:last-child {
    margin-bottom: 0;
}