input[type='range'] {
    margin:3px;
    -webkit-appearance: none !important;
    background:#312B42;
    height:15px;
    border-radius: 10px;
}
input[type='range']::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    background: #49B77E;
border-radius: 10px;
    height:12px;
    width:12px;
    color:#49B77E;
}

.modal-window {
  position: fixed;

  top: 0;
  right: 0;
  bottom: 10px;
  left: 0;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
}
.modal-window:target {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}
.modal-window > div {
  width: 400px;
  position: absolute;
  top: 90%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 2em;
  background: #433B59;
}
.modal-window header {
  font-weight: bold;
}
.modal-window h1 {
  font-size: 150%;
  margin: 0 0 15px;
}

.modal-close {
  color: #aaa;
  line-height: 35px;
  font-size: 80%;
  position: absolute;
  right: 0;
  text-align: center;
  top: 0;
  width: 70px;
  text-decoration: none;
}
.modal-close:hover {
  color: black;
}






.container {
  display: grid;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.modal-window > div {
  border-radius: 10px;
}

.modal-window div:not(:last-of-type) {
  margin-bottom: 15px;
}

.logo {
  max-width: 150px;
  display: block;
}

small {
  color: lightgray;
}

.btn {
  background-color: white;
  padding: 1em 1.5em;
  border-radius: 0.5rem;
  text-decoration: none;
}
.btn i {
  padding-right: 0.3em;
}