body {
  padding-bottom: 40px;
}

.ps_lcol {
  width: 48%;
  float: left;
}

.ps_rcol {
  width: 48%;
  float: right;
  margin-top: 25px;
  margin-bottom: 25px;
  box-shadow: 0px 0px 2px 2px #ccc;
}

.ps_imgcol {
  overflow: hidden;
}

.ps_publication {
  margin-top: 10px;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 25px;
}

table, th, td {
  border: 1px solid black;
  padding: 5px;
}

th {
  font-weight: bold;
  background-color: rgb(245, 245, 245);
}

table {
  border-collapse: collapse;
  margin-top: 10px;
  margin-bottom: 10px;
}

blockquote {
  font-size: 14px;
}