body {
  background-color: #FFFFCC;
  font-family: sans-serif;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  width:100%;
  height:100%;
}

.sidebar {
  height: 100%;
  width: 160px;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #111;
  overflow-x: hidden;
  padding-top: 20px;
}

.sidebar a {
  display: block;
}

.buttons {
  text-align: center;
  display: block;
  margin-left: auto;
}

.button {
  cursor: pointer;
  width: 80px;
}

.CV {
    width: 80%;
    border-color: grey;
    border-width: 4px;
    border-style: solid;
    display: block;
    margin-left: 160px;
    margin-right: auto;
    margin-top: 40px;
}