.modal-window {
  position: fixed;
  background-color: rgba(0, 0, 0, 0.68);
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
}
.active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.modal-window > div {
  width: 500px;
  position: absolute;
  top: 0%;
  right: 0%;
  height: 100%;
  /*transform: translate(-50%, -50%);*/
  padding: 2em;
  background: #ffffff;
  border: 20px solid black;
  overflow-y: scroll;
}
.modal-window header {
  font-weight: bold;
}
.modal-window h1 {
  font-size: 150%;
  margin: 0 0 15px;
}

.modal-close {
  color: #aaa;
  line-height: 50px;
  font-size: 80%;
  position: absolute;
  right: 0;
  text-align: center;
  top: 0;
  width: 70px;
  text-decoration: none;
}
.modal-close:hover {
  color: black;
}

.modal-window div:not(:last-of-type) {
  margin-bottom: 15px;
}
/*
small {
  color: #aaa;
}
*/
.btn_ {
  background-color: #fff;
  padding: 1em 1.5em;
  border-radius: 3px;
  text-decoration: none;
}
.btn_ i {
  padding-right: 0.3em;
}

.cart_logo{
  text-align: center;
    border-bottom: 2px solid;
    padding-bottom: 20px;
}

@media only screen and (max-width: 600px) {
   .modal-window > div {
    width: 100%;
   }
}