html, body {
  font-family: Helvetica, Arial, sans-serif;
}

#wrapper {
  margin: 0 auto;
  max-width: 900px;
}

.description {
  font-size: 120%;
  font-weight: bold;
  padding-bottom: 0.3em;
  border-bottom: 1px solid gray;
  margin-top: 1em;
  margin-bottom: 0;
}

.project {
  padding: 0.8em;
}

.project.odd {
  background-color: #f8f8ff;
}

.project.even {
  background-color: #f0f0f8;
}

.titlebar, .authorbar, .mentorbar {
  margin-right: 240px;
}

.titlebar {
  font-weight: bold;
  color: #334;
}

.buttonbox {
  float: right;
  margin: 0;
}

.poster, .report {
  display: inline-block;
  vertical-align: bottom;
  padding: 0.5em;
  margin: 0 0.2em;
  font-weight: bold;
  text-decoration: none;
  text-transform: uppercase;
  color: white;
  border-style: solid;
  border-width: 0 1px 4px;
  border-radius: 5px;
}

.poster {
  background-color: #158cba;
  border-color: #127ba3;
}

.report {
  background-color: #20ae26;
  border-color: #1b9e20;
}

.poster:hover, .report:hover {
  margin-top: 1px;
  border-bottom-width: 3px;
}

.poster:active, .report:active {
  margin-top: 1px;
  border-bottom-width: 2px;
}

.author {
  color: #445;
}

.mentor {
  color: gray;
  font-size: 14px;
}