stylesheet.css

body {
  background: #2f3542;
  color: #f1f2f6;
  display: flex;
  flex-wrap: wrap;
  margin-top: 2%;
  margin-right: 5%;
  margin-bottom: 5%;
  margin-left: 5%;
  text-align: justify;
  font-family: Arial, Helvetica, sans-serif;
}

h1 {
  flex-basis: 100%;
  height: 0;
  margin-bottom: 50px;
}

h2 {
  margin-top: 5%;
  color: #e74c3c;
  flex-basis: 100%;
}

h2::after {
  content: "";
  background: #e74c3c;
  height: 20%;
  display: block;
}

h3 {
  margin-top: 5%;
  color: #ff7f50;
  flex-basis: 100%;
  text-align: left;
}

.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 70%;
}

.blockwhite {
  background-color: white;
  border: 20px solid white;
  text-align: center;
}

a {
  color: #eccc68;
  text-decoration: none;
}
a:hover {
  color: hotpink;
}

.title {
  font-weight: 1000;
  font-size: 20px;
  font-family: monospace;
  display: block;
  background: #e74c3c;
  flex-basis: 100%;
  border: 20px solid #e74c3c;
}

 /* Mobile view */

@media only screen and (max-width: 600px) {
  h1 {
  flex-basis: 100%;
  height: 0;
  font-size: 30px;
  margin-bottom: 50px;
  }
  .title {
  font-weight: 1000;
  font-size: 20px;
  font-family: monospace;
  display: block;
  background: #e74c3c;
  flex-basis: 100%;
  border: 20px solid #e74c3c;
  text-align: left;
  }
}