.form-popup-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-content: center;
  justify-content: center;
}

.form-popup-bg {
  position: fixed;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  background-color: transparent;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s 0s, visibility 0s 1s;
  -moz-transition: opacity 0.3s 0s, visibility 0s 1s;
  transition: opacity 0.3s 0s, visibility 0s 1s;
  overflow-y: auto;
  z-index: 10000;
  backdrop-filter: blur(2px);
}

.form-popup-bg.is-visible {
  opacity: 1;
  visibility: visible;
  -webkit-transition: opacity 1s 0s, visibility 0s 0s;
  -moz-transition: opacity 1s 0s, visibility 0s 0s;
  transition: opacity 1s 0s, visibility 0s 0s;
}

.form-container {
  background-color: #000;
  /*border-radius: 10px;*/
  box-shadow: 0 10px 20px black, 0 6px 6px rgba(0,0,0,0.23);
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  padding: 40px;
  color: #gray;
}

.close-button {
  background: none;
  color: #fff;
  /*width: 40px;*/
  /*height: 40px;*/
  position: absolute;
  top: 0;
  right: 0;
  border: solid 0px #fff;
  text-align: center;
}

.form-popup-bg:before {
  content: '';
  background-color: #fff;
  opacity: 0.10;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.form-control {
  background-color: #000;
  border-top: #000;
  border-left: #000;
  border-right: #000;
}

.label-style {
  font-family: 'Montserrat';
  letter-spacing: 0.2vw;
}

.submit-form:hover {
}