/* css styles for list of publications */

.article {
display: list-item;
margin-left: 5ex;
padding-top: 1ex;
padding-bottom : 1ex;
}

.title {
font-weight: bold;
font-style: italic;
}

.details {
display: block;
}

.url {
display: inline;
}

.comment {
display: block;
font-style: italic;
}

.centertitle {
  text-align: center;
  font-weight: bold;
  font-size: x-large;
}

.center {
  text-align: center;
}

/* css style for presentation */