body {
  background-color: #f8f9fa;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

h1,
h4 {
  color: #0d6efd;
}

.card p {
  text-align: justify;
}

footer {
  position: relative;
  bottom: 0;
  width: 100%;
}