/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
  .modal-dialog{
  	width:auto;
  	height: auto;

  }
 #operatorimg
 {
    width:100%;
    height: auto;
 }
}
@media only screen and (max-width : 320px) {
.login-logo {
    margin-top: 55px;
}
 .modal-dialog{
    width:auto;
    height: auto;

  }
 #operatorimg
 {
    width:100%;
    height: auto;
 }
}
@media screen and (max-width: 480px) {
 .login-logo {
    margin-top: 55px;
}  
 .modal-dialog{
    width:auto;
    height: auto;

  }
 #operatorimg
 {
    width:100%;
    height: auto;
 } 
}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
  .modal-dialog{
  	width:auto;
  	height: auto;

  }
   #operatorimg
 {
    width:100%;
    height: auto;
 }
}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
 .modal-dialog{
  	width:60%;
  	height: auto;

  }
   #operatorimg
 {
     width:100%;
    height: auto;
 }
} 

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
  .modal-dialog{
  	width:60%;
  	height: auto;
  }
   #operatorimg
 {
     width:100%;
    height: auto;
 }
 /*.login-body
 {
  width: 62%;
  margin-left: -22%;
  bottom: 0px;
}*/
} 

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {
  .modal-dialog{
  	width:50%;
  	height: auto;

  }
   #operatorimg
 {
    width:100%;
    height: auto;
 }
 /*.login-body
 {
  width: 62%;
  margin-left: -22%;
  bottom: 0px;
}*/
}