label {
  margin: 5px;
  font-size: 1.5em;   
}

.selector {
  margin: 5px;
  font-size: 1em;
}

.date {
  margin: 5px;
  font-size: 1em;   
}

#search_button {
  margin: 5px;
  font-size: 1em;
  background-image: url("../images/search.png");
  background-repeat: no-repeat;
}