.modal {
  display: none;
  width: 740px;
  background: #FFF;
  border-radius: 5px;
  padding: 20px;
  text-align: center;
}

.modal img {
  width: 150px;
  margin: 0 auto;
}


.modal .btn {
  background: -webkit-gradient( linear, left top, left bottom, color-stop(0.05, #64cb6b), color-stop(1, #a3c537));
  background: -moz-linear-gradient( center top, #64cb6b 5%, #a3c537 100%);
  filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#64cb6b', endColorstr='#a3c537');
  background-color: #64cb6b;
  -webkit-border-top-left-radius: 6px;
  -moz-border-radius-topleft: 6px;
  border-top-left-radius: 6px;
  -webkit-border-top-right-radius: 6px;
  -moz-border-radius-topright: 6px;
  border-top-right-radius: 6px;
  -webkit-border-bottom-right-radius: 6px;
  -moz-border-radius-bottomright: 6px;
  border-bottom-right-radius: 6px;
  -webkit-border-bottom-left-radius: 6px;
  -moz-border-radius-bottomleft: 6px;
  border-bottom-left-radius: 6px;
  text-indent: 0;
  display: inline-block;
  color: #ffffff !important;
  font-family: "Conv_avenir", sans-serif;
  font-size: 18px;
  font-weight: normal;
  font-style: normal;
  height: 46px;
  line-height: 46px;
  width: 48%;
  text-decoration: none;
  text-align: center;
}

.modal .btn:hover {
  background: -webkit-gradient( linear, left top, left bottom, color-stop(0.05, #a3c537), color-stop(1, #64cb6b));
  background: -moz-linear-gradient( center top, #a3c537 5%, #64cb6b 100%);
  filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#a3c537', endColorstr='#64cb6b');
  background-color: #a3c537;
  color: #444 !important;
  text-decoration: none;
  cursor: pointer;
  -webkit-transition: color 0.2s ease-in-out;
  -moz-transition: color 0.2s ease-in-out;
  transition: color 0.2s ease-in-out;
}

.modal .btn-negative {
  background: -webkit-gradient( linear, left top, left bottom, color-stop(0.05, #d33d3d), color-stop(1, #cb6464));
  background: -moz-linear-gradient( center top, #d33d3d 5%, #cb6464 100%) !important;
  filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#d33d3d', endColorstr='#cb6464') !important;
  background-color: #d33d3d !important;
}

.modal .btn-negative:hover {
  background: -webkit-gradient( linear, left top, left bottom, color-stop(0.05, #cb6464), color-stop(1, #d33d3d));
  background: -moz-linear-gradient( center bottom, #cb6464 5%, #d33d3d 100%) !important;
  filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#cb6464', endColorstr='#d33d3d') !important;
  background-color: #cb6464 !important;
  color: #444 !important;
  text-decoration: none;
  cursor: pointer;
  -webkit-transition: color 0.2s ease-in-out;
  -moz-transition: color 0.2s ease-in-out;
  transition: color 0.2s ease-in-out;
}




@media only screen and (max-width: 767px)  {

.modal {
  width: 95%;
  margin-left: auto !important;
  margin-right: auto !important;
}

.modal .btn {
  width: 90% !important;
  margin: 5px 0;
}

}