.acknowledgement_cont {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  overflow: auto;
  z-index: 10;
  background: #fff;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .acknowledgement_cont {
    background: #f5f5f5;
  }
}

.acknowledgement_cont a {
  color: inherit;
  text-decoration: none;
}

.acknowledgement {
  font-size: 20px;
  max-width: 600px;
  margin: 40px auto;
  text-align: center;
}


.close_acknowledgement_cont {
  max-width: 600px;
  margin: auto;
}

@media (max-width: 900px) {
  .close_acknowledgement_cont {
    position: fixed;
    top: 19px;
    right: 10px;
    z-index: 1;
  }
}

.close_acknowledgement {
  cursor: pointer;
  float: right;
  width: 40px;
  height: 40px;
  box-sizing: border-box;
  display: block;
  background: url('/static/images/close.png') center/18px no-repeat;
}

.close_acknowledgement:hover {
  opacity: 0.6;
}



.acknowledgement_proceed_cont {
  text-align: center;
}

.acknowledgement_header {
  box-sizing: border-box;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  z-index: 1;
}

.acknowledgement_header:after {
  clear: both;
  content: " ";
  height: 0;
  display: block;
}

@media (max-width: 900px) {
  .acknowledgement_header {
    background: #f5f5f5;
  }
}

.acknowledgement_inner {
  padding: 40px;
  max-width: 600px;
  margin: auto;
  background: #f5f5f5;
}

@media (max-width: 900px) {
  .acknowledgement_inner {
    padding: 20px;
  }
}