#games_main {
  background-color: rgba(0,153,153,0.2);
}

#games_signUpIn > a {
  display: block;
  font-size: 20px;
  padding: 4px;
}

#games_signUpIn button {
  width: 150px;
  height: 50px;
  border-radius: 25px;
  font-size: 20px;
}