a:hover {
  background-color: white
}

h4.entrydate {
  color: green;
  clear: left
}
h2 {
  text-align: center
}
div.clear {
  clear: left
}
div.zenh {
  background: #dff;
  color: #000
}
div.zenb {
  background: #dfd;
  color: #000;
}
div.zenf {
  background: #fdd;
  color: #000;
  clear: left
}
div.zenb img {
  float: left;
  clear: left;
  margin: 1em
}
div.zenb blockquote {
  clear: left
}
div.zenb ul {
  clear: left
}
div.zenb pre {
  clear: left
}