.cp #mainBlock {
  z-index: 1;
  width: 1000px;
  max-width: 90%;
  margin: auto;
}
.cp #mainBlock #container .infoBlock {
  padding: 15px;
  border: 1px solid #555;
  background: #cccccc;
}
.cp #mainBlock #container .infoBlock .label {
  font-weight: bold;
  text-decoration: underline;
  margin-right: 5px;
}
.cp #mainBlock #container .displayName input,
.cp #mainBlock #container .displayName button {
  vertical-align: middle;
}
.cp #mainBlock #container > div {
  margin: 10px 0;
}