* {
  margin: 0;
  padding: 0;
}
h1 h2 h3 {
  font-family: "Roboto", sans-serif;
  font-weight: 500;
}
h4 h5 h6 p {
  font-family: "Roboto", sans-serif;
  font-weight: 300;
  color: #707070;
}
nav .navbar-collapse {
  justify-content: end;
}
.navbar {
  background-color: #28a745;
}
nav a img {
  width: 150px;
}
.card .direction {
  display: flex;
  justify-content: space-evenly;
}
.card .price {
  display: flex;
}
.card .price h3 {
  color: #28a745;
  padding-left: 10px;
  padding-right: 10px;
}
form {
  background-color: #28a745;
  color: white;
  text-align: center;
  padding: 20px;
}
footer {
  text-align: center;
}
footer img {
  width: 150px;
}