.fade {
  opacity: 0;
  transition: opacity .15s linear;
}

.fade.in {
  opacity: 1;
}

.modal-open {
  overflow: hidden;
}

.modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 50;
  display: none;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  outline: 0;
}

.modal.fade .modal-dialog {
  transition: transform .3s ease-out;
  transform: translate(0, -25%);
}

.modal.in .modal-dialog {
  transform: translate(0, 0);
}

.modal-open .modal {
  overflow-x: hidden;
  overflow-y: auto;
}

.modal-dialog {
  position: relative;
  width: auto;
  margin: 10px;
}

.modal-content {
  position: relative;
  background-color: transparent;
  -webkit-background-clip: padding-box;
  background-clip: padding-box;
  border-radius: 6px;
  outline: 0;
  -webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
  box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
}

.modal-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 40;
  background-color: #000;
}

.modal-backdrop.fade {
  filter: alpha(opacity=0);
  opacity: 0;
}

.modal-backdrop.in {
  filter: alpha(opacity=50);
  opacity: .5;
}

.modal-header {
  padding: 15px;
  border-bottom: 1px solid #e5e5e5;
}

.modal-header .close {
  margin-top: -2px;
}

.modal-title {
  margin: 0;
  line-height: 1.43;
}

.modal-body {
  position: relative;
  padding: 15px;
}

.modal-footer {
  padding: 15px;
  text-align: right;
  border-top: 1px solid #e5e5e5;
}

.modal-footer .btn+.btn {
  margin-bottom: 0;
  margin-left: 5px;
}

.modal-footer .btn-group .btn+.btn {
  margin-left: -1px;
}

.modal-footer .btn-block+.btn-block {
  margin-left: 0;
}

.modal-scrollbar-measure {
  position: absolute;
  top: -9999px;
  width: 50px;
  height: 50px;
  overflow: scroll;
}



@media (min-width: 768px) {
  .modal-dialog {
    width: 600px;
    margin: auto;
    margin-top: 30vh;
  }



  .modal-content {
    -webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, .5);
    box-shadow: 0 5px 15px rgba(0, 0, 0, .5);
  }

  .modal-sm {
    min-width: 400px;
    max-width: 600px;
  }
}

@media (min-width: 992px) {
  .modal-lg {
    width: 900px;
  }
}