body {  
  background-color: #F7F9F9;
}
.form-signin-blue {
  max-width: 330px;  
  padding: 15px;
  margin: 0 auto;
  margin-top: 20px;
  margin-bottom: 10px;
  text-align: center;
  width: 330px;
  background-image: url('../images/texture-blue.png');
  background-color: #F5F6FA;
  background-repeat: no-repeat;
  background-size: 330px auto;
  box-shadow: 2px 2px 10px #666;
}
.form-signin-green {
  max-width: 330px;  
  padding: 15px;
  margin: 0 auto;
  margin-top: 20px;
  margin-bottom: 10px;
  text-align: center;
  width: 330px;
  background-image: url('../images/texture-green.png');
  background-color: #EAFEE7;
  background-repeat: no-repeat;
  background-size: 330px auto;
  box-shadow: 2px 2px 10px #666;
}
.form-signin-jdc {
  max-width: 330px;  
  padding: 15px;
  margin: 0 auto;
  margin-top: 20px;
  margin-bottom: 10px;
  text-align: center;
  width: 330px;
  background-image: url('../images/texture-jdc.png');
  background-color: #F5F6FA;
  background-repeat: no-repeat;
  background-size: 400px 250px;
  box-shadow: 2px 2px 10px #666;
}
.form-signin-blue .form-signin-green .form-signin-jdc .form-control {
  position: relative;
  height: auto;
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
  padding: 10px;
  font-size: 16px;
}
.form-signin-blue .form-signin-green .form-signin-jdc .form-control:focus {
  z-index: 2;
}
.form-signin-blue input {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.form-signin-green input {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.form-signin-jdc input {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}