body {
  font-family: sans-serif;
  background: black;
}

h1 {
  margin: 2% 10%;
  color: slateblue;
  border: 2px solid slategrey;
  border-radius: 45px;
}

h3 {
  color: rgb(151, 179, 255);
}

p {
  font-size: 18px;
  color: hotpink;
}

input {
  background: slateblue;
}

input:hover {
  background: blanchedalmond;
}

.container {
  margin: 5% auto;
  padding: 5%;
  border: 2px dotted slateblue;
  max-width: 75%;
}

.col {
  border: 1px dotted rgb(151, 179, 255);
  margin: 2%;
  padding: 2%;
}

.row {
  color: snow;
}