body {
   padding-top: 40px;
   padding-bottom: 40px;
}

.form-signup {
  max-width: 800px;
  padding: 15px;
  margin: 0 auto;
}

.form-signup .form-control {
   position: relative;
   height: auto;
   -webkit-box-sizing: border-box;
   -moz-box-sizing: border-box;
   box-sizing: border-box;
   padding: 10px;
   margin-bottom: 10px;
   font-size: 16px;
}

label{
   font-weight: bold;
}

a{
   text-decoration: none;
}