.modall {

  display: none; /* Hidden by default */

  position: fixed; /* Stay in place */

  z-index: 1; /* Sit on top */

  left: 0;

  top: 0;

  width: 100%; /* Full width */

  height: 100%; /* Full height */

  overflow: auto; /* Enable scroll if needed */

  background-color: rgb(0,0,0); /* Fallback color */

  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */

}



/* Modal Content/Box */

.modal-contentt {

  background-color: #fefefe;

  margin: 15% auto; /* 15% from the top and centered */

  padding: 20px;

  border: 1px solid #888;

  width: 80%; /* Could be more or less, depending on screen size */

}

div#myModall {

    width: 100%;

    max-width: 100%!important;

}

input#submit_button_tele {

    background-color: #b9b9b9;

}